Source_Code
stringlengths 69
484k
| IR_Original
stringlengths 2.05k
17.9M
|
|---|---|
// AOJ 2170: Marked Ancestor
// 2018.1.2 bal4u@uu
#include <stdio.h>
#include <string.h>
#define INF 0x01010101
typedef struct { int i, v; } T;
T tbl[100003]; int sz;
int p[100003];
int mk[100003];
//#define getchar_unlocked() getchar()
int in()
{
int n, c;
// while ((c = getchar_unlocked()) < '0');
c = getchar_unlocked();
n = 0;
do n = (n<<3)+(n<<1) + (c & 0xf), c = getchar_unlocked();
while (c >= '0');
return n;
}
int find(int v, int i)
{
if (mk[v] < i) return v;
return p[v] = find(p[v], i);
}
int main()
{
int N, Q, i, cmd, v;
long long ans;
while (N = in()) {
Q = in();
p[1] = 1; for (i = 2; i <= N; i++) p[i] = in();
memset(mk, INF, sizeof(mk));
mk[1] = 0;
sz = 0;
for (i = 1; i <= Q; i++) {
cmd = getchar_unlocked(); getchar_unlocked();
v = in();
if (cmd == 'M') { if (mk[v] == INF) mk[v] = i; }
else tbl[sz].i = i, tbl[sz++].v = v;
}
ans = 0;
while (sz--) ans += find(tbl[sz].v, tbl[sz].i);
printf("%lld\n", ans);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_152427/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_152427/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.T = type { i32, i32 }
%struct._IO_FILE = type { i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i32, i32, i64, i16, i8, [1 x i8], ptr, i64, ptr, ptr, ptr, ptr, i64, i32, [20 x i8] }
@mk = dso_local local_unnamed_addr global [100003 x i32] zeroinitializer, align 16
@p = dso_local local_unnamed_addr global [100003 x i32] zeroinitializer, align 16
@sz = dso_local local_unnamed_addr global i32 0, align 4
@tbl = dso_local local_unnamed_addr global [100003 x %struct.T] zeroinitializer, align 16
@.str = private unnamed_addr constant [6 x i8] c"%lld\0A\00", align 1
@stdin = external local_unnamed_addr global ptr, align 8
; Function Attrs: nounwind uwtable
define dso_local i32 @in() local_unnamed_addr #0 {
entry:
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%_IO_read_ptr.i = getelementptr inbounds %struct._IO_FILE, ptr %0, i64 0, i32 1
%1 = load ptr, ptr %_IO_read_ptr.i, align 8, !tbaa !9
%_IO_read_end.i = getelementptr inbounds %struct._IO_FILE, ptr %0, i64 0, i32 2
%2 = load ptr, ptr %_IO_read_end.i, align 8, !tbaa !14
%cmp.not.i = icmp ult ptr %1, %2
br i1 %cmp.not.i, label %cond.false.i, label %cond.true.i, !prof !15
cond.true.i: ; preds = %entry
%call.i = tail call i32 @__uflow(ptr noundef nonnull %0) #5
%.pre17.pre = load ptr, ptr @stdin, align 8, !tbaa !5
br label %do.body.preheader
cond.false.i: ; preds = %entry
%incdec.ptr.i = getelementptr inbounds i8, ptr %1, i64 1
store ptr %incdec.ptr.i, ptr %_IO_read_ptr.i, align 8, !tbaa !9
%3 = load i8, ptr %1, align 1, !tbaa !16
%conv3.i = zext i8 %3 to i32
br label %do.body.preheader
do.body.preheader: ; preds = %cond.true.i, %cond.false.i
%.ph = phi ptr [ %0, %cond.false.i ], [ %.pre17.pre, %cond.true.i ]
%c.0.ph = phi i32 [ %conv3.i, %cond.false.i ], [ %call.i, %cond.true.i ]
br label %do.body
do.body: ; preds = %do.body.preheader, %getchar_unlocked.exit16
%4 = phi ptr [ %8, %getchar_unlocked.exit16 ], [ %.ph, %do.body.preheader ]
%n.0 = phi i32 [ %add2, %getchar_unlocked.exit16 ], [ 0, %do.body.preheader ]
%c.0 = phi i32 [ %cond.i12, %getchar_unlocked.exit16 ], [ %c.0.ph, %do.body.preheader ]
%add = mul i32 %n.0, 10
%and = and i32 %c.0, 15
%add2 = add nsw i32 %and, %add
%_IO_read_ptr.i7 = getelementptr inbounds %struct._IO_FILE, ptr %4, i64 0, i32 1
%5 = load ptr, ptr %_IO_read_ptr.i7, align 8, !tbaa !9
%_IO_read_end.i8 = getelementptr inbounds %struct._IO_FILE, ptr %4, i64 0, i32 2
%6 = load ptr, ptr %_IO_read_end.i8, align 8, !tbaa !14
%cmp.not.i9 = icmp ult ptr %5, %6
br i1 %cmp.not.i9, label %cond.false.i13, label %cond.true.i10, !prof !15
cond.true.i10: ; preds = %do.body
%call.i11 = tail call i32 @__uflow(ptr noundef nonnull %4) #5
%.pre = load ptr, ptr @stdin, align 8, !tbaa !5
br label %getchar_unlocked.exit16
cond.false.i13: ; preds = %do.body
%incdec.ptr.i14 = getelementptr inbounds i8, ptr %5, i64 1
store ptr %incdec.ptr.i14, ptr %_IO_read_ptr.i7, align 8, !tbaa !9
%7 = load i8, ptr %5, align 1, !tbaa !16
%conv3.i15 = zext i8 %7 to i32
br label %getchar_unlocked.exit16
getchar_unlocked.exit16: ; preds = %cond.true.i10, %cond.false.i13
%8 = phi ptr [ %.pre, %cond.true.i10 ], [ %4, %cond.false.i13 ]
%cond.i12 = phi i32 [ %call.i11, %cond.true.i10 ], [ %conv3.i15, %cond.false.i13 ]
%cmp = icmp sgt i32 %cond.i12, 47
br i1 %cmp, label %do.body, label %do.end, !llvm.loop !17
do.end: ; preds = %getchar_unlocked.exit16
ret i32 %add2
}
; Function Attrs: nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local i32 @find(i32 noundef %v, i32 noundef %i) local_unnamed_addr #1 {
entry:
%idxprom = sext i32 %v to i64
%arrayidx = getelementptr inbounds [100003 x i32], ptr @mk, i64 0, i64 %idxprom
%0 = load i32, ptr %arrayidx, align 4, !tbaa !19
%cmp = icmp slt i32 %0, %i
br i1 %cmp, label %common.ret9, label %if.end
common.ret9: ; preds = %entry, %if.end
%common.ret9.op = phi i32 [ %call, %if.end ], [ %v, %entry ]
ret i32 %common.ret9.op
if.end: ; preds = %entry
%arrayidx2 = getelementptr inbounds [100003 x i32], ptr @p, i64 0, i64 %idxprom
%1 = load i32, ptr %arrayidx2, align 4, !tbaa !19
%call = tail call i32 @find(i32 noundef %1, i32 noundef %i)
store i32 %call, ptr %arrayidx2, align 4, !tbaa !19
br label %common.ret9
}
; Function Attrs: nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
br label %while.cond
while.cond: ; preds = %while.end, %entry
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%_IO_read_ptr.i.i = getelementptr inbounds %struct._IO_FILE, ptr %0, i64 0, i32 1
%1 = load ptr, ptr %_IO_read_ptr.i.i, align 8, !tbaa !9
%_IO_read_end.i.i = getelementptr inbounds %struct._IO_FILE, ptr %0, i64 0, i32 2
%2 = load ptr, ptr %_IO_read_end.i.i, align 8, !tbaa !14
%cmp.not.i.i = icmp ult ptr %1, %2
br i1 %cmp.not.i.i, label %cond.false.i.i, label %cond.true.i.i, !prof !15
cond.true.i.i: ; preds = %while.cond
%call.i.i = tail call i32 @__uflow(ptr noundef nonnull %0) #5
%.pre17.pre.i = load ptr, ptr @stdin, align 8, !tbaa !5
br label %do.body.i.preheader
cond.false.i.i: ; preds = %while.cond
%incdec.ptr.i.i = getelementptr inbounds i8, ptr %1, i64 1
store ptr %incdec.ptr.i.i, ptr %_IO_read_ptr.i.i, align 8, !tbaa !9
%3 = load i8, ptr %1, align 1, !tbaa !16
%conv3.i.i = zext i8 %3 to i32
br label %do.body.i.preheader
do.body.i.preheader: ; preds = %cond.false.i.i, %cond.true.i.i
%.ph179 = phi ptr [ %0, %cond.false.i.i ], [ %.pre17.pre.i, %cond.true.i.i ]
%c.0.i.ph = phi i32 [ %conv3.i.i, %cond.false.i.i ], [ %call.i.i, %cond.true.i.i ]
br label %do.body.i
do.body.i: ; preds = %do.body.i.preheader, %getchar_unlocked.exit16.i
%4 = phi ptr [ %8, %getchar_unlocked.exit16.i ], [ %.ph179, %do.body.i.preheader ]
%n.0.i = phi i32 [ %add2.i, %getchar_unlocked.exit16.i ], [ 0, %do.body.i.preheader ]
%c.0.i = phi i32 [ %cond.i12.i, %getchar_unlocked.exit16.i ], [ %c.0.i.ph, %do.body.i.preheader ]
%add.i = mul i32 %n.0.i, 10
%and.i = and i32 %c.0.i, 15
%add2.i = add nsw i32 %and.i, %add.i
%_IO_read_ptr.i7.i = getelementptr inbounds %struct._IO_FILE, ptr %4, i64 0, i32 1
%5 = load ptr, ptr %_IO_read_ptr.i7.i, align 8, !tbaa !9
%_IO_read_end.i8.i = getelementptr inbounds %struct._IO_FILE, ptr %4, i64 0, i32 2
%6 = load ptr, ptr %_IO_read_end.i8.i, align 8, !tbaa !14
%cmp.not.i9.i = icmp ult ptr %5, %6
br i1 %cmp.not.i9.i, label %cond.false.i13.i, label %cond.true.i10.i, !prof !15
cond.true.i10.i: ; preds = %do.body.i
%call.i11.i = tail call i32 @__uflow(ptr noundef nonnull %4) #5
%.pre.i = load ptr, ptr @stdin, align 8, !tbaa !5
br label %getchar_unlocked.exit16.i
cond.false.i13.i: ; preds = %do.body.i
%incdec.ptr.i14.i = getelementptr inbounds i8, ptr %5, i64 1
store ptr %incdec.ptr.i14.i, ptr %_IO_read_ptr.i7.i, align 8, !tbaa !9
%7 = load i8, ptr %5, align 1, !tbaa !16
%conv3.i15.i = zext i8 %7 to i32
br label %getchar_unlocked.exit16.i
getchar_unlocked.exit16.i: ; preds = %cond.false.i13.i, %cond.true.i10.i
%8 = phi ptr [ %.pre.i, %cond.true.i10.i ], [ %4, %cond.false.i13.i ]
%cond.i12.i = phi i32 [ %call.i11.i, %cond.true.i10.i ], [ %conv3.i15.i, %cond.false.i13.i ]
%cmp.i = icmp sgt i32 %cond.i12.i, 47
br i1 %cmp.i, label %do.body.i, label %in.exit, !llvm.loop !17
in.exit: ; preds = %getchar_unlocked.exit16.i
%tobool.not = icmp eq i32 %add2.i, 0
br i1 %tobool.not, label %while.end38, label %while.body
while.body: ; preds = %in.exit
%_IO_read_ptr.i.i48 = getelementptr inbounds %struct._IO_FILE, ptr %8, i64 0, i32 1
%9 = load ptr, ptr %_IO_read_ptr.i.i48, align 8, !tbaa !9
%_IO_read_end.i.i49 = getelementptr inbounds %struct._IO_FILE, ptr %8, i64 0, i32 2
%10 = load ptr, ptr %_IO_read_end.i.i49, align 8, !tbaa !14
%cmp.not.i.i50 = icmp ult ptr %9, %10
br i1 %cmp.not.i.i50, label %cond.false.i.i75, label %cond.true.i.i51, !prof !15
cond.true.i.i51: ; preds = %while.body
%call.i.i52 = tail call i32 @__uflow(ptr noundef nonnull %8) #5
%.pre17.pre.i53 = load ptr, ptr @stdin, align 8, !tbaa !5
br label %do.body.i57.preheader
cond.false.i.i75: ; preds = %while.body
%incdec.ptr.i.i76 = getelementptr inbounds i8, ptr %9, i64 1
store ptr %incdec.ptr.i.i76, ptr %_IO_read_ptr.i.i48, align 8, !tbaa !9
%11 = load i8, ptr %9, align 1, !tbaa !16
%conv3.i.i77 = zext i8 %11 to i32
br label %do.body.i57.preheader
do.body.i57.preheader: ; preds = %cond.false.i.i75, %cond.true.i.i51
%.ph178 = phi ptr [ %8, %cond.false.i.i75 ], [ %.pre17.pre.i53, %cond.true.i.i51 ]
%c.0.i59.ph = phi i32 [ %conv3.i.i77, %cond.false.i.i75 ], [ %call.i.i52, %cond.true.i.i51 ]
br label %do.body.i57
do.body.i57: ; preds = %do.body.i57.preheader, %getchar_unlocked.exit16.i69
%12 = phi ptr [ %16, %getchar_unlocked.exit16.i69 ], [ %.ph178, %do.body.i57.preheader ]
%n.0.i58 = phi i32 [ %add2.i62, %getchar_unlocked.exit16.i69 ], [ 0, %do.body.i57.preheader ]
%c.0.i59 = phi i32 [ %cond.i12.i70, %getchar_unlocked.exit16.i69 ], [ %c.0.i59.ph, %do.body.i57.preheader ]
%add.i60 = mul i32 %n.0.i58, 10
%and.i61 = and i32 %c.0.i59, 15
%add2.i62 = add nsw i32 %and.i61, %add.i60
%_IO_read_ptr.i7.i63 = getelementptr inbounds %struct._IO_FILE, ptr %12, i64 0, i32 1
%13 = load ptr, ptr %_IO_read_ptr.i7.i63, align 8, !tbaa !9
%_IO_read_end.i8.i64 = getelementptr inbounds %struct._IO_FILE, ptr %12, i64 0, i32 2
%14 = load ptr, ptr %_IO_read_end.i8.i64, align 8, !tbaa !14
%cmp.not.i9.i65 = icmp ult ptr %13, %14
br i1 %cmp.not.i9.i65, label %cond.false.i13.i72, label %cond.true.i10.i66, !prof !15
cond.true.i10.i66: ; preds = %do.body.i57
%call.i11.i67 = tail call i32 @__uflow(ptr noundef nonnull %12) #5
%.pre.i68 = load ptr, ptr @stdin, align 8, !tbaa !5
br label %getchar_unlocked.exit16.i69
cond.false.i13.i72: ; preds = %do.body.i57
%incdec.ptr.i14.i73 = getelementptr inbounds i8, ptr %13, i64 1
store ptr %incdec.ptr.i14.i73, ptr %_IO_read_ptr.i7.i63, align 8, !tbaa !9
%15 = load i8, ptr %13, align 1, !tbaa !16
%conv3.i15.i74 = zext i8 %15 to i32
br label %getchar_unlocked.exit16.i69
getchar_unlocked.exit16.i69: ; preds = %cond.false.i13.i72, %cond.true.i10.i66
%16 = phi ptr [ %.pre.i68, %cond.true.i10.i66 ], [ %12, %cond.false.i13.i72 ]
%cond.i12.i70 = phi i32 [ %call.i11.i67, %cond.true.i10.i66 ], [ %conv3.i15.i74, %cond.false.i13.i72 ]
%cmp.i71 = icmp sgt i32 %cond.i12.i70, 47
br i1 %cmp.i71, label %do.body.i57, label %in.exit78, !llvm.loop !17
in.exit78: ; preds = %getchar_unlocked.exit16.i69
store i32 1, ptr getelementptr inbounds ([100003 x i32], ptr @p, i64 0, i64 1), align 4, !tbaa !19
%cmp.not151 = icmp slt i32 %add2.i, 2
br i1 %cmp.not151, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %in.exit78
%17 = or i32 %add.i, 1
%18 = and i32 %c.0.i, 15
%19 = add i32 %17, %18
%wide.trip.count = zext i32 %19 to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %in.exit109
%20 = phi ptr [ %16, %for.body.preheader ], [ %29, %in.exit109 ]
%indvars.iv = phi i64 [ 2, %for.body.preheader ], [ %indvars.iv.next, %in.exit109 ]
%_IO_read_ptr.i.i79 = getelementptr inbounds %struct._IO_FILE, ptr %20, i64 0, i32 1
%21 = load ptr, ptr %_IO_read_ptr.i.i79, align 8, !tbaa !9
%_IO_read_end.i.i80 = getelementptr inbounds %struct._IO_FILE, ptr %20, i64 0, i32 2
%22 = load ptr, ptr %_IO_read_end.i.i80, align 8, !tbaa !14
%cmp.not.i.i81 = icmp ult ptr %21, %22
br i1 %cmp.not.i.i81, label %cond.false.i.i106, label %cond.true.i.i82, !prof !15
cond.true.i.i82: ; preds = %for.body
%call.i.i83 = tail call i32 @__uflow(ptr noundef nonnull %20) #5
%.pre17.pre.i84 = load ptr, ptr @stdin, align 8, !tbaa !5
br label %do.body.i88.preheader
cond.false.i.i106: ; preds = %for.body
%incdec.ptr.i.i107 = getelementptr inbounds i8, ptr %21, i64 1
store ptr %incdec.ptr.i.i107, ptr %_IO_read_ptr.i.i79, align 8, !tbaa !9
%23 = load i8, ptr %21, align 1, !tbaa !16
%conv3.i.i108 = zext i8 %23 to i32
br label %do.body.i88.preheader
do.body.i88.preheader: ; preds = %cond.false.i.i106, %cond.true.i.i82
%.ph177 = phi ptr [ %20, %cond.false.i.i106 ], [ %.pre17.pre.i84, %cond.true.i.i82 ]
%c.0.i90.ph = phi i32 [ %conv3.i.i108, %cond.false.i.i106 ], [ %call.i.i83, %cond.true.i.i82 ]
br label %do.body.i88
do.body.i88: ; preds = %do.body.i88.preheader, %getchar_unlocked.exit16.i100
%24 = phi ptr [ %29, %getchar_unlocked.exit16.i100 ], [ %.ph177, %do.body.i88.preheader ]
%25 = phi ptr [ %30, %getchar_unlocked.exit16.i100 ], [ %.ph177, %do.body.i88.preheader ]
%n.0.i89 = phi i32 [ %add2.i93, %getchar_unlocked.exit16.i100 ], [ 0, %do.body.i88.preheader ]
%c.0.i90 = phi i32 [ %cond.i12.i101, %getchar_unlocked.exit16.i100 ], [ %c.0.i90.ph, %do.body.i88.preheader ]
%add.i91 = mul i32 %n.0.i89, 10
%and.i92 = and i32 %c.0.i90, 15
%add2.i93 = add nsw i32 %and.i92, %add.i91
%_IO_read_ptr.i7.i94 = getelementptr inbounds %struct._IO_FILE, ptr %25, i64 0, i32 1
%26 = load ptr, ptr %_IO_read_ptr.i7.i94, align 8, !tbaa !9
%_IO_read_end.i8.i95 = getelementptr inbounds %struct._IO_FILE, ptr %25, i64 0, i32 2
%27 = load ptr, ptr %_IO_read_end.i8.i95, align 8, !tbaa !14
%cmp.not.i9.i96 = icmp ult ptr %26, %27
br i1 %cmp.not.i9.i96, label %cond.false.i13.i103, label %cond.true.i10.i97, !prof !15
cond.true.i10.i97: ; preds = %do.body.i88
%call.i11.i98 = tail call i32 @__uflow(ptr noundef nonnull %25) #5
%.pre.i99 = load ptr, ptr @stdin, align 8, !tbaa !5
br label %getchar_unlocked.exit16.i100
cond.false.i13.i103: ; preds = %do.body.i88
%incdec.ptr.i14.i104 = getelementptr inbounds i8, ptr %26, i64 1
store ptr %incdec.ptr.i14.i104, ptr %_IO_read_ptr.i7.i94, align 8, !tbaa !9
%28 = load i8, ptr %26, align 1, !tbaa !16
%conv3.i15.i105 = zext i8 %28 to i32
br label %getchar_unlocked.exit16.i100
getchar_unlocked.exit16.i100: ; preds = %cond.false.i13.i103, %cond.true.i10.i97
%29 = phi ptr [ %.pre.i99, %cond.true.i10.i97 ], [ %24, %cond.false.i13.i103 ]
%30 = phi ptr [ %.pre.i99, %cond.true.i10.i97 ], [ %25, %cond.false.i13.i103 ]
%cond.i12.i101 = phi i32 [ %call.i11.i98, %cond.true.i10.i97 ], [ %conv3.i15.i105, %cond.false.i13.i103 ]
%cmp.i102 = icmp sgt i32 %cond.i12.i101, 47
br i1 %cmp.i102, label %do.body.i88, label %in.exit109, !llvm.loop !17
in.exit109: ; preds = %getchar_unlocked.exit16.i100
%arrayidx = getelementptr inbounds [100003 x i32], ptr @p, i64 0, i64 %indvars.iv
store i32 %add2.i93, ptr %arrayidx, align 4, !tbaa !19
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !20
for.end: ; preds = %in.exit109, %in.exit78
%31 = phi ptr [ %16, %in.exit78 ], [ %29, %in.exit109 ]
tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(400012) @mk, i8 1, i64 400012, i1 false)
store i32 0, ptr getelementptr inbounds ([100003 x i32], ptr @mk, i64 0, i64 1), align 4, !tbaa !19
store i32 0, ptr @sz, align 4, !tbaa !19
%cmp4.not153 = icmp slt i32 %add2.i62, 1
br i1 %cmp4.not153, label %while.cond27.preheader.thread, label %for.body5.preheader
while.cond27.preheader.thread: ; preds = %for.end
store i32 -1, ptr @sz, align 4, !tbaa !19
br label %while.end
for.body5.preheader: ; preds = %for.end
%32 = or i32 %add.i60, 1
%33 = and i32 %c.0.i59, 15
%34 = add i32 %32, %33
br label %for.body5
while.cond27.preheader: ; preds = %for.inc24
%.pre164 = load i32, ptr @sz, align 4, !tbaa !19
%dec155 = add nsw i32 %.pre164, -1
store i32 %dec155, ptr @sz, align 4, !tbaa !19
%tobool28.not156 = icmp eq i32 %.pre164, 0
br i1 %tobool28.not156, label %while.end, label %while.body29
for.body5: ; preds = %for.body5.preheader, %for.inc24
%35 = phi ptr [ %53, %for.inc24 ], [ %31, %for.body5.preheader ]
%36 = phi ptr [ %54, %for.inc24 ], [ %31, %for.body5.preheader ]
%i.1154 = phi i32 [ %inc25, %for.inc24 ], [ 1, %for.body5.preheader ]
%_IO_read_ptr.i = getelementptr inbounds %struct._IO_FILE, ptr %36, i64 0, i32 1
%37 = load ptr, ptr %_IO_read_ptr.i, align 8, !tbaa !9
%_IO_read_end.i = getelementptr inbounds %struct._IO_FILE, ptr %36, i64 0, i32 2
%38 = load ptr, ptr %_IO_read_end.i, align 8, !tbaa !14
%cmp.not.i = icmp ult ptr %37, %38
br i1 %cmp.not.i, label %cond.false.i, label %cond.true.i, !prof !15
cond.true.i: ; preds = %for.body5
%call.i = tail call i32 @__uflow(ptr noundef nonnull %36) #5
%.pre = load ptr, ptr @stdin, align 8, !tbaa !5
%_IO_read_ptr.i110.phi.trans.insert = getelementptr inbounds %struct._IO_FILE, ptr %.pre, i64 0, i32 1
%.pre161 = load ptr, ptr %_IO_read_ptr.i110.phi.trans.insert, align 8, !tbaa !9
%_IO_read_end.i111.phi.trans.insert = getelementptr inbounds %struct._IO_FILE, ptr %.pre, i64 0, i32 2
%.pre162 = load ptr, ptr %_IO_read_end.i111.phi.trans.insert, align 8, !tbaa !14
br label %getchar_unlocked.exit
cond.false.i: ; preds = %for.body5
%incdec.ptr.i = getelementptr inbounds i8, ptr %37, i64 1
store ptr %incdec.ptr.i, ptr %_IO_read_ptr.i, align 8, !tbaa !9
%39 = load i8, ptr %37, align 1, !tbaa !16
%conv3.i = zext i8 %39 to i32
br label %getchar_unlocked.exit
getchar_unlocked.exit: ; preds = %cond.true.i, %cond.false.i
%40 = phi ptr [ %.pre, %cond.true.i ], [ %35, %cond.false.i ]
%41 = phi ptr [ %.pre162, %cond.true.i ], [ %38, %cond.false.i ]
%42 = phi ptr [ %.pre161, %cond.true.i ], [ %incdec.ptr.i, %cond.false.i ]
%43 = phi ptr [ %.pre, %cond.true.i ], [ %36, %cond.false.i ]
%cond.i = phi i32 [ %call.i, %cond.true.i ], [ %conv3.i, %cond.false.i ]
%cmp.not.i112 = icmp ult ptr %42, %41
br i1 %cmp.not.i112, label %cond.false.i116, label %cond.true.i113, !prof !15
cond.true.i113: ; preds = %getchar_unlocked.exit
%call.i114 = tail call i32 @__uflow(ptr noundef nonnull %43) #5
%.pre163 = load ptr, ptr @stdin, align 8, !tbaa !5
br label %getchar_unlocked.exit119
cond.false.i116: ; preds = %getchar_unlocked.exit
%_IO_read_ptr.i110 = getelementptr inbounds %struct._IO_FILE, ptr %43, i64 0, i32 1
%incdec.ptr.i117 = getelementptr inbounds i8, ptr %42, i64 1
store ptr %incdec.ptr.i117, ptr %_IO_read_ptr.i110, align 8, !tbaa !9
br label %getchar_unlocked.exit119
getchar_unlocked.exit119: ; preds = %cond.true.i113, %cond.false.i116
%44 = phi ptr [ %.pre163, %cond.true.i113 ], [ %40, %cond.false.i116 ]
%_IO_read_ptr.i.i120 = getelementptr inbounds %struct._IO_FILE, ptr %44, i64 0, i32 1
%45 = load ptr, ptr %_IO_read_ptr.i.i120, align 8, !tbaa !9
%_IO_read_end.i.i121 = getelementptr inbounds %struct._IO_FILE, ptr %44, i64 0, i32 2
%46 = load ptr, ptr %_IO_read_end.i.i121, align 8, !tbaa !14
%cmp.not.i.i122 = icmp ult ptr %45, %46
br i1 %cmp.not.i.i122, label %cond.false.i.i147, label %cond.true.i.i123, !prof !15
cond.true.i.i123: ; preds = %getchar_unlocked.exit119
%call.i.i124 = tail call i32 @__uflow(ptr noundef nonnull %44) #5
%.pre17.pre.i125 = load ptr, ptr @stdin, align 8, !tbaa !5
br label %do.body.i129.preheader
cond.false.i.i147: ; preds = %getchar_unlocked.exit119
%incdec.ptr.i.i148 = getelementptr inbounds i8, ptr %45, i64 1
store ptr %incdec.ptr.i.i148, ptr %_IO_read_ptr.i.i120, align 8, !tbaa !9
%47 = load i8, ptr %45, align 1, !tbaa !16
%conv3.i.i149 = zext i8 %47 to i32
br label %do.body.i129.preheader
do.body.i129.preheader: ; preds = %cond.false.i.i147, %cond.true.i.i123
%.ph175 = phi ptr [ %44, %cond.false.i.i147 ], [ %.pre17.pre.i125, %cond.true.i.i123 ]
%c.0.i131.ph = phi i32 [ %conv3.i.i149, %cond.false.i.i147 ], [ %call.i.i124, %cond.true.i.i123 ]
br label %do.body.i129
do.body.i129: ; preds = %do.body.i129.preheader, %getchar_unlocked.exit16.i141
%48 = phi ptr [ %53, %getchar_unlocked.exit16.i141 ], [ %.ph175, %do.body.i129.preheader ]
%49 = phi ptr [ %54, %getchar_unlocked.exit16.i141 ], [ %.ph175, %do.body.i129.preheader ]
%n.0.i130 = phi i32 [ %add2.i134, %getchar_unlocked.exit16.i141 ], [ 0, %do.body.i129.preheader ]
%c.0.i131 = phi i32 [ %cond.i12.i142, %getchar_unlocked.exit16.i141 ], [ %c.0.i131.ph, %do.body.i129.preheader ]
%add.i132 = mul i32 %n.0.i130, 10
%and.i133 = and i32 %c.0.i131, 15
%add2.i134 = add nsw i32 %and.i133, %add.i132
%_IO_read_ptr.i7.i135 = getelementptr inbounds %struct._IO_FILE, ptr %49, i64 0, i32 1
%50 = load ptr, ptr %_IO_read_ptr.i7.i135, align 8, !tbaa !9
%_IO_read_end.i8.i136 = getelementptr inbounds %struct._IO_FILE, ptr %49, i64 0, i32 2
%51 = load ptr, ptr %_IO_read_end.i8.i136, align 8, !tbaa !14
%cmp.not.i9.i137 = icmp ult ptr %50, %51
br i1 %cmp.not.i9.i137, label %cond.false.i13.i144, label %cond.true.i10.i138, !prof !15
cond.true.i10.i138: ; preds = %do.body.i129
%call.i11.i139 = tail call i32 @__uflow(ptr noundef nonnull %49) #5
%.pre.i140 = load ptr, ptr @stdin, align 8, !tbaa !5
br label %getchar_unlocked.exit16.i141
cond.false.i13.i144: ; preds = %do.body.i129
%incdec.ptr.i14.i145 = getelementptr inbounds i8, ptr %50, i64 1
store ptr %incdec.ptr.i14.i145, ptr %_IO_read_ptr.i7.i135, align 8, !tbaa !9
%52 = load i8, ptr %50, align 1, !tbaa !16
%conv3.i15.i146 = zext i8 %52 to i32
br label %getchar_unlocked.exit16.i141
getchar_unlocked.exit16.i141: ; preds = %cond.false.i13.i144, %cond.true.i10.i138
%53 = phi ptr [ %.pre.i140, %cond.true.i10.i138 ], [ %48, %cond.false.i13.i144 ]
%54 = phi ptr [ %.pre.i140, %cond.true.i10.i138 ], [ %49, %cond.false.i13.i144 ]
%cond.i12.i142 = phi i32 [ %call.i11.i139, %cond.true.i10.i138 ], [ %conv3.i15.i146, %cond.false.i13.i144 ]
%cmp.i143 = icmp sgt i32 %cond.i12.i142, 47
br i1 %cmp.i143, label %do.body.i129, label %in.exit150, !llvm.loop !17
in.exit150: ; preds = %getchar_unlocked.exit16.i141
%cmp9 = icmp eq i32 %cond.i, 77
br i1 %cmp9, label %if.then, label %if.else
if.then: ; preds = %in.exit150
%idxprom10 = sext i32 %add2.i134 to i64
%arrayidx11 = getelementptr inbounds [100003 x i32], ptr @mk, i64 0, i64 %idxprom10
%55 = load i32, ptr %arrayidx11, align 4, !tbaa !19
%cmp12 = icmp eq i32 %55, 16843009
br i1 %cmp12, label %if.then13, label %for.inc24
if.then13: ; preds = %if.then
store i32 %i.1154, ptr %arrayidx11, align 4, !tbaa !19
br label %for.inc24
if.else: ; preds = %in.exit150
%56 = load i32, ptr @sz, align 4, !tbaa !19
%idxprom16 = sext i32 %56 to i64
%arrayidx17 = getelementptr inbounds [100003 x %struct.T], ptr @tbl, i64 0, i64 %idxprom16
store i32 %i.1154, ptr %arrayidx17, align 8, !tbaa !21
%inc19 = add nsw i32 %56, 1
store i32 %inc19, ptr @sz, align 4, !tbaa !19
%v22 = getelementptr inbounds [100003 x %struct.T], ptr @tbl, i64 0, i64 %idxprom16, i32 1
store i32 %add2.i134, ptr %v22, align 4, !tbaa !23
br label %for.inc24
for.inc24: ; preds = %if.else, %if.then13, %if.then
%inc25 = add nuw i32 %i.1154, 1
%exitcond160.not = icmp eq i32 %inc25, %34
br i1 %exitcond160.not, label %while.cond27.preheader, label %for.body5, !llvm.loop !24
while.body29: ; preds = %while.cond27.preheader, %while.body29
%dec158 = phi i32 [ %dec, %while.body29 ], [ %dec155, %while.cond27.preheader ]
%ans.0157 = phi i64 [ %add, %while.body29 ], [ 0, %while.cond27.preheader ]
%idxprom30 = sext i32 %dec158 to i64
%arrayidx31 = getelementptr inbounds [100003 x %struct.T], ptr @tbl, i64 0, i64 %idxprom30
%v32 = getelementptr inbounds [100003 x %struct.T], ptr @tbl, i64 0, i64 %idxprom30, i32 1
%57 = load i32, ptr %v32, align 4, !tbaa !23
%58 = load i32, ptr %arrayidx31, align 8, !tbaa !21
%call36 = tail call i32 @find(i32 noundef %57, i32 noundef %58)
%conv = sext i32 %call36 to i64
%add = add nsw i64 %ans.0157, %conv
%59 = load i32, ptr @sz, align 4, !tbaa !19
%dec = add nsw i32 %59, -1
store i32 %dec, ptr @sz, align 4, !tbaa !19
%tobool28.not = icmp eq i32 %59, 0
br i1 %tobool28.not, label %while.end, label %while.body29, !llvm.loop !25
while.end: ; preds = %while.body29, %while.cond27.preheader.thread, %while.cond27.preheader
%ans.0.lcssa = phi i64 [ 0, %while.cond27.preheader ], [ 0, %while.cond27.preheader.thread ], [ %add, %while.body29 ]
%call37 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i64 noundef %ans.0.lcssa)
br label %while.cond, !llvm.loop !26
while.end38: ; preds = %in.exit
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
declare i32 @__uflow(ptr noundef) local_unnamed_addr #4
attributes #0 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !6, i64 8}
!10 = !{!"_IO_FILE", !11, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !6, i64 48, !6, i64 56, !6, i64 64, !6, i64 72, !6, i64 80, !6, i64 88, !6, i64 96, !6, i64 104, !11, i64 112, !11, i64 116, !12, i64 120, !13, i64 128, !7, i64 130, !7, i64 131, !6, i64 136, !12, i64 144, !6, i64 152, !6, i64 160, !6, i64 168, !6, i64 176, !12, i64 184, !11, i64 192, !7, i64 196}
!11 = !{!"int", !7, i64 0}
!12 = !{!"long", !7, i64 0}
!13 = !{!"short", !7, i64 0}
!14 = !{!10, !6, i64 16}
!15 = !{!"branch_weights", i32 2000, i32 1}
!16 = !{!7, !7, i64 0}
!17 = distinct !{!17, !18}
!18 = !{!"llvm.loop.mustprogress"}
!19 = !{!11, !11, i64 0}
!20 = distinct !{!20, !18}
!21 = !{!22, !11, i64 0}
!22 = !{!"", !11, i64 0, !11, i64 4}
!23 = !{!22, !11, i64 4}
!24 = distinct !{!24, !18}
!25 = distinct !{!25, !18}
!26 = distinct !{!26, !18}
|
#include<stdio.h>
int main(void){
int n,x;
int a,b,c;
int count;
scanf("%d %d",&n,&x);
while(n!=0||x!=0){
count=0;
for(a=1;a<=n-2;a++){
for(b=a+1;b<=n-1;b++){
c=x-a-b;
if(c>b&&c<=n) count++;
}
}
printf("%d\n",count);
scanf("%d %d",&n,&x);
}
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_152485/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_152485/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%x = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %x) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %x)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp32 = icmp ne i32 %0, 0
%1 = load i32, ptr %x, align 4
%cmp133 = icmp ne i32 %1, 0
%2 = select i1 %cmp32, i1 true, i1 %cmp133
br i1 %2, label %for.cond.preheader, label %while.end
for.cond.preheader: ; preds = %entry, %for.end14
%3 = phi i32 [ %26, %for.end14 ], [ %1, %entry ]
%4 = phi i32 [ %25, %for.end14 ], [ %0, %entry ]
%cmp2.not28 = icmp slt i32 %4, 3
br i1 %cmp2.not28, label %for.end14, label %for.body.preheader
for.body.preheader: ; preds = %for.cond.preheader
%5 = add i32 %4, -2
%broadcast.splatinsert37 = insertelement <4 x i32> poison, i32 %3, i64 0
%broadcast.splat38 = shufflevector <4 x i32> %broadcast.splatinsert37, <4 x i32> poison, <4 x i32> zeroinitializer
%broadcast.splatinsert39 = insertelement <4 x i32> poison, i32 %4, i64 0
%broadcast.splat40 = shufflevector <4 x i32> %broadcast.splatinsert39, <4 x i32> poison, <4 x i32> zeroinitializer
br label %for.body
for.cond.loopexit: ; preds = %for.body6, %middle.block, %for.body
%count.1.lcssa = phi i32 [ %count.030, %for.body ], [ %23, %middle.block ], [ %count.2, %for.body6 ]
%exitcond34.not = icmp eq i32 %a.029, %5
%indvar.next = add i32 %indvar, 1
br i1 %exitcond34.not, label %for.end14, label %for.body, !llvm.loop !9
for.body: ; preds = %for.body.preheader, %for.cond.loopexit
%indvar = phi i32 [ 0, %for.body.preheader ], [ %indvar.next, %for.cond.loopexit ]
%count.030 = phi i32 [ 0, %for.body.preheader ], [ %count.1.lcssa, %for.cond.loopexit ]
%a.029 = phi i32 [ 1, %for.body.preheader ], [ %add, %for.cond.loopexit ]
%6 = sub i32 %5, %indvar
%add = add nuw nsw i32 %a.029, 1
%cmp5.not.not25 = icmp slt i32 %add, %4
br i1 %cmp5.not.not25, label %for.body6.preheader, label %for.cond.loopexit
for.body6.preheader: ; preds = %for.body
%min.iters.check = icmp ult i32 %6, 8
br i1 %min.iters.check, label %for.body6.preheader41, label %vector.ph
vector.ph: ; preds = %for.body6.preheader
%n.vec = and i32 %6, -8
%ind.end = add i32 %add, %n.vec
%7 = insertelement <4 x i32> <i32 poison, i32 0, i32 0, i32 0>, i32 %count.030, i64 0
%.splatinsert = insertelement <4 x i32> poison, i32 %add, i64 0
%.splat = shufflevector <4 x i32> %.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
%induction = add nuw <4 x i32> %.splat, <i32 0, i32 1, i32 2, i32 3>
%broadcast.splatinsert = insertelement <4 x i32> poison, i32 %a.029, i64 0
%broadcast.splat = shufflevector <4 x i32> %broadcast.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i32 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %7, %vector.ph ], [ %20, %vector.body ]
%vec.phi35 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %21, %vector.body ]
%vec.ind = phi <4 x i32> [ %induction, %vector.ph ], [ %vec.ind.next, %vector.body ]
%step.add = add <4 x i32> %vec.ind, <i32 4, i32 4, i32 4, i32 4>
%8 = add nuw <4 x i32> %broadcast.splat, %vec.ind
%9 = add nuw <4 x i32> %broadcast.splat, %step.add
%10 = sub <4 x i32> %broadcast.splat38, %8
%11 = sub <4 x i32> %broadcast.splat38, %9
%12 = icmp sgt <4 x i32> %10, %vec.ind
%13 = icmp sgt <4 x i32> %11, %step.add
%14 = icmp sle <4 x i32> %10, %broadcast.splat40
%15 = icmp sle <4 x i32> %11, %broadcast.splat40
%16 = and <4 x i1> %12, %14
%17 = and <4 x i1> %13, %15
%18 = zext <4 x i1> %16 to <4 x i32>
%19 = zext <4 x i1> %17 to <4 x i32>
%20 = add <4 x i32> %vec.phi, %18
%21 = add <4 x i32> %vec.phi35, %19
%index.next = add nuw i32 %index, 8
%vec.ind.next = add <4 x i32> %vec.ind, <i32 8, i32 8, i32 8, i32 8>
%22 = icmp eq i32 %index.next, %n.vec
br i1 %22, label %middle.block, label %vector.body, !llvm.loop !11
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %21, %20
%23 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i32 %6, %n.vec
br i1 %cmp.n, label %for.cond.loopexit, label %for.body6.preheader41
for.body6.preheader41: ; preds = %for.body6.preheader, %middle.block
%count.127.ph = phi i32 [ %count.030, %for.body6.preheader ], [ %23, %middle.block ]
%b.026.ph = phi i32 [ %add, %for.body6.preheader ], [ %ind.end, %middle.block ]
br label %for.body6
for.body6: ; preds = %for.body6.preheader41, %for.body6
%count.127 = phi i32 [ %count.2, %for.body6 ], [ %count.127.ph, %for.body6.preheader41 ]
%b.026 = phi i32 [ %inc11, %for.body6 ], [ %b.026.ph, %for.body6.preheader41 ]
%24 = add nuw i32 %a.029, %b.026
%sub8 = sub i32 %3, %24
%cmp9 = icmp sgt i32 %sub8, %b.026
%cmp10.not = icmp sle i32 %sub8, %4
%or.cond.not = and i1 %cmp9, %cmp10.not
%inc = zext i1 %or.cond.not to i32
%count.2 = add nsw i32 %count.127, %inc
%inc11 = add nuw nsw i32 %b.026, 1
%exitcond.not = icmp eq i32 %inc11, %4
br i1 %exitcond.not, label %for.cond.loopexit, label %for.body6, !llvm.loop !14
for.end14: ; preds = %for.cond.loopexit, %for.cond.preheader
%count.0.lcssa = phi i32 [ 0, %for.cond.preheader ], [ %count.1.lcssa, %for.cond.loopexit ]
%call15 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %count.0.lcssa)
%call16 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %x)
%25 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp ne i32 %25, 0
%26 = load i32, ptr %x, align 4
%cmp1 = icmp ne i32 %26, 0
%27 = select i1 %cmp, i1 true, i1 %cmp1
br i1 %27, label %for.cond.preheader, label %while.end, !llvm.loop !15
while.end: ; preds = %for.end14, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %x) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12, !13}
!12 = !{!"llvm.loop.isvectorized", i32 1}
!13 = !{!"llvm.loop.unroll.runtime.disable"}
!14 = distinct !{!14, !10, !13, !12}
!15 = distinct !{!15, !10}
|
#include<stdio.h>
int main(){
int n, x, sum, i, j, k;
sum = 0;
scanf("%d %d",&n,&x);
while(n != 0 || x != 0){
for(i = 1; i < n - 1; i++){
for(j = 2; j < n; j++){
for(k = 3; k <= n; k++){
if(i != j && j != k && i != k){
if(i < j && j < k){
if(i + j + k == x){
sum += 1;
}
}
}
}
}
}
printf("%d\n",sum);
scanf("%d %d",&n,&x);
sum = 0;
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_152535/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_152535/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%x = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %x) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %x)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp78 = icmp ne i32 %0, 0
%1 = load i32, ptr %x, align 4
%cmp179 = icmp ne i32 %1, 0
%2 = select i1 %cmp78, i1 true, i1 %cmp179
br i1 %2, label %for.cond.preheader, label %while.end
for.cond.preheader: ; preds = %entry, %for.end28
%3 = phi i32 [ %31, %for.end28 ], [ %1, %entry ]
%4 = phi i32 [ %30, %for.end28 ], [ %0, %entry ]
%cmp260 = icmp sgt i32 %4, 2
br i1 %cmp260, label %for.cond3.preheader.us.preheader, label %for.end28
for.cond3.preheader.us.preheader: ; preds = %for.cond.preheader
%5 = add i32 %4, -2
%min.iters.check = icmp ult i32 %5, 8
%n.vec = and i32 %5, -8
%ind.end = or i32 %n.vec, 3
%broadcast.splatinsert93 = insertelement <4 x i32> poison, i32 %3, i64 0
%broadcast.splat94 = shufflevector <4 x i32> %broadcast.splatinsert93, <4 x i32> poison, <4 x i32> zeroinitializer
%cmp.n = icmp eq i32 %5, %n.vec
br label %for.cond3.preheader.us
for.cond3.preheader.us: ; preds = %for.cond3.preheader.us.preheader, %for.cond3.for.inc26_crit_edge.split.us75
%i.062.us = phi i32 [ %inc27.us, %for.cond3.for.inc26_crit_edge.split.us75 ], [ 1, %for.cond3.preheader.us.preheader ]
%sum.161.us = phi i32 [ %.us-phi.us, %for.cond3.for.inc26_crit_edge.split.us75 ], [ 0, %for.cond3.preheader.us.preheader ]
%broadcast.splatinsert89 = insertelement <4 x i32> poison, i32 %i.062.us, i64 0
%broadcast.splat90 = shufflevector <4 x i32> %broadcast.splatinsert89, <4 x i32> poison, <4 x i32> zeroinitializer
br label %for.cond6.preheader.us69
for.body8.us65: ; preds = %for.body8.us65.preheader95, %for.body8.us65
%k.053.us66 = phi i32 [ %inc.us67, %for.body8.us65 ], [ %k.053.us66.ph, %for.body8.us65.preheader95 ]
%sum.352.us = phi i32 [ %sum.4.us, %for.body8.us65 ], [ %sum.352.us.ph, %for.body8.us65.preheader95 ]
%cmp12.not.us = icmp eq i32 %i.062.us, %k.053.us66
%cmp15.us = icmp uge i32 %j.056.us70, %k.053.us66
%6 = or i1 %cmp15.us, %cmp12.not.us
%or.cond50.us.not = or i1 %6, %cmp9.not.us
%add17.us = add nuw nsw i32 %add.us, %k.053.us66
%cmp18.us = icmp eq i32 %add17.us, %3
%not.or.cond50.us.not = xor i1 %or.cond50.us.not, true
%narrow = select i1 %not.or.cond50.us.not, i1 %cmp18.us, i1 false
%spec.select.us = zext i1 %narrow to i32
%sum.4.us = add nsw i32 %sum.352.us, %spec.select.us
%inc.us67 = add nuw i32 %k.053.us66, 1
%exitcond.not = icmp eq i32 %k.053.us66, %4
br i1 %exitcond.not, label %for.cond6.for.inc23_crit_edge.us, label %for.body8.us65, !llvm.loop !9
for.cond6.preheader.us69: ; preds = %for.cond3.preheader.us, %for.cond6.for.inc23_crit_edge.us
%j.056.us70 = phi i32 [ 2, %for.cond3.preheader.us ], [ %inc24.us73, %for.cond6.for.inc23_crit_edge.us ]
%sum.255.us = phi i32 [ %sum.161.us, %for.cond3.preheader.us ], [ %.us-phi.us, %for.cond6.for.inc23_crit_edge.us ]
%cmp9.not.us = icmp eq i32 %i.062.us, %j.056.us70
%cmp13.us = icmp ult i32 %i.062.us, %j.056.us70
%add.us = add nuw nsw i32 %j.056.us70, %i.062.us
%cmp13.fr.us = freeze i1 %cmp13.us
br i1 %cmp13.fr.us, label %for.body8.us65.preheader, label %for.cond6.for.inc23_crit_edge.us
for.body8.us65.preheader: ; preds = %for.cond6.preheader.us69
br i1 %min.iters.check, label %for.body8.us65.preheader95, label %vector.ph
vector.ph: ; preds = %for.body8.us65.preheader
%7 = insertelement <4 x i32> <i32 poison, i32 0, i32 0, i32 0>, i32 %sum.255.us, i64 0
%broadcast.splatinsert = insertelement <4 x i32> poison, i32 %j.056.us70, i64 0
%broadcast.splat = shufflevector <4 x i32> %broadcast.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
%broadcast.splatinsert87 = insertelement <4 x i1> poison, i1 %cmp9.not.us, i64 0
%broadcast.splat88 = shufflevector <4 x i1> %broadcast.splatinsert87, <4 x i1> poison, <4 x i32> zeroinitializer
%broadcast.splatinsert91 = insertelement <4 x i32> poison, i32 %add.us, i64 0
%broadcast.splat92 = shufflevector <4 x i32> %broadcast.splatinsert91, <4 x i32> poison, <4 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i32 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.ind = phi <4 x i32> [ <i32 3, i32 4, i32 5, i32 6>, %vector.ph ], [ %vec.ind.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %7, %vector.ph ], [ %26, %vector.body ]
%vec.phi86 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %27, %vector.body ]
%step.add = add <4 x i32> %vec.ind, <i32 4, i32 4, i32 4, i32 4>
%8 = icmp eq <4 x i32> %broadcast.splat90, %vec.ind
%9 = icmp eq <4 x i32> %broadcast.splat90, %step.add
%10 = icmp uge <4 x i32> %broadcast.splat, %vec.ind
%11 = icmp uge <4 x i32> %broadcast.splat, %step.add
%12 = or <4 x i1> %10, %8
%13 = or <4 x i1> %12, %broadcast.splat88
%14 = or <4 x i1> %11, %9
%15 = or <4 x i1> %14, %broadcast.splat88
%16 = add nuw nsw <4 x i32> %broadcast.splat92, %vec.ind
%17 = add nuw nsw <4 x i32> %broadcast.splat92, %step.add
%18 = icmp eq <4 x i32> %16, %broadcast.splat94
%19 = icmp eq <4 x i32> %17, %broadcast.splat94
%20 = xor <4 x i1> %13, <i1 true, i1 true, i1 true, i1 true>
%21 = xor <4 x i1> %15, <i1 true, i1 true, i1 true, i1 true>
%22 = select <4 x i1> %20, <4 x i1> %18, <4 x i1> zeroinitializer
%23 = select <4 x i1> %21, <4 x i1> %19, <4 x i1> zeroinitializer
%24 = zext <4 x i1> %22 to <4 x i32>
%25 = zext <4 x i1> %23 to <4 x i32>
%26 = add <4 x i32> %vec.phi, %24
%27 = add <4 x i32> %vec.phi86, %25
%index.next = add nuw i32 %index, 8
%vec.ind.next = add <4 x i32> %vec.ind, <i32 8, i32 8, i32 8, i32 8>
%28 = icmp eq i32 %index.next, %n.vec
br i1 %28, label %middle.block, label %vector.body, !llvm.loop !13
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %27, %26
%29 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
br i1 %cmp.n, label %for.cond6.for.inc23_crit_edge.us, label %for.body8.us65.preheader95
for.body8.us65.preheader95: ; preds = %for.body8.us65.preheader, %middle.block
%k.053.us66.ph = phi i32 [ 3, %for.body8.us65.preheader ], [ %ind.end, %middle.block ]
%sum.352.us.ph = phi i32 [ %sum.255.us, %for.body8.us65.preheader ], [ %29, %middle.block ]
br label %for.body8.us65
for.cond6.for.inc23_crit_edge.us: ; preds = %for.body8.us65, %middle.block, %for.cond6.preheader.us69
%.us-phi.us = phi i32 [ %sum.255.us, %for.cond6.preheader.us69 ], [ %29, %middle.block ], [ %sum.4.us, %for.body8.us65 ]
%inc24.us73 = add nuw nsw i32 %j.056.us70, 1
%exitcond83.not = icmp eq i32 %inc24.us73, %4
br i1 %exitcond83.not, label %for.cond3.for.inc26_crit_edge.split.us75, label %for.cond6.preheader.us69, !llvm.loop !14
for.cond3.for.inc26_crit_edge.split.us75: ; preds = %for.cond6.for.inc23_crit_edge.us
%inc27.us = add nuw nsw i32 %i.062.us, 1
%exitcond84.not = icmp eq i32 %i.062.us, %5
br i1 %exitcond84.not, label %for.end28, label %for.cond3.preheader.us, !llvm.loop !15
for.end28: ; preds = %for.cond3.for.inc26_crit_edge.split.us75, %for.cond.preheader
%sum.1.lcssa = phi i32 [ 0, %for.cond.preheader ], [ %.us-phi.us, %for.cond3.for.inc26_crit_edge.split.us75 ]
%call29 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %sum.1.lcssa)
%call30 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %x)
%30 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp ne i32 %30, 0
%31 = load i32, ptr %x, align 4
%cmp1 = icmp ne i32 %31, 0
%32 = select i1 %cmp, i1 true, i1 %cmp1
br i1 %32, label %for.cond.preheader, label %while.end, !llvm.loop !16
while.end: ; preds = %for.end28, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %x) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10, !11, !12}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.unroll.runtime.disable"}
!12 = !{!"llvm.loop.isvectorized", i32 1}
!13 = distinct !{!13, !10, !12, !11}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
|
#include <stdio.h>
int main(void){
int n,x;
int i,j,k;
int count=0;
while(scanf("%d %d",&n,&x)){
if(n + x == 0){
break;
}
for(i = 1;i <= n;i++){
for(j = 1;j <= n;j++){
for(k = 1;k <= n;k++){
if(i == j || j == k || i == k)
break;
if(i + j + k == x)
count++;
}
}
}
printf("%d\n",count/2);
count = 0;
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_152579/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_152579/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%x = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %x) #4
%call62 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %x)
%tobool.not63 = icmp eq i32 %call62, 0
br i1 %tobool.not63, label %while.end, label %while.body
while.body: ; preds = %entry, %for.end25
%0 = load i32, ptr %n, align 4, !tbaa !5
%1 = load i32, ptr %x, align 4, !tbaa !5
%add = sub i32 0, %1
%cmp = icmp eq i32 %0, %add
br i1 %cmp, label %while.end, label %for.cond.preheader
for.cond.preheader: ; preds = %while.body
%cmp1.not56 = icmp slt i32 %0, 1
br i1 %cmp1.not56, label %for.end25, label %for.cond2.preheader.preheader
for.cond2.preheader.preheader: ; preds = %for.cond.preheader
%2 = add nuw i32 %0, 1
%smax = call i32 @llvm.smax.i32(i32 %2, i32 2)
%3 = add i32 %0, -1
%broadcast.splatinsert71 = insertelement <4 x i32> poison, i32 %1, i64 0
%broadcast.splat72 = shufflevector <4 x i32> %broadcast.splatinsert71, <4 x i32> poison, <4 x i32> zeroinitializer
br label %for.cond2.preheader
for.cond2.preheader: ; preds = %for.cond2.preheader.preheader, %for.cond2.for.inc23_crit_edge
%indvar = phi i32 [ 0, %for.cond2.preheader.preheader ], [ %indvar.next, %for.cond2.for.inc23_crit_edge ]
%count.159 = phi i32 [ 0, %for.cond2.preheader.preheader ], [ %.us-phi55, %for.cond2.for.inc23_crit_edge ]
%i.057 = phi i32 [ 1, %for.cond2.preheader.preheader ], [ %inc24, %for.cond2.for.inc23_crit_edge ]
%4 = add i32 %indvar, -1
%cmp1146 = icmp eq i32 %i.057, 1
br i1 %cmp1146, label %for.cond2.for.inc23_crit_edge, label %for.cond5.preheader
for.cond5.preheader: ; preds = %for.cond2.preheader, %for.inc20
%indvar66 = phi i32 [ %indvar.next67, %for.inc20 ], [ 0, %for.cond2.preheader ]
%count.253 = phi i32 [ %count.3.lcssa, %for.inc20 ], [ %count.159, %for.cond2.preheader ]
%j.051 = phi i32 [ %inc21, %for.inc20 ], [ 1, %for.cond2.preheader ]
%5 = add i32 %indvar66, -1
%umin = call i32 @llvm.umin.i32(i32 %4, i32 %5)
%umin68 = call i32 @llvm.umin.i32(i32 %umin, i32 %3)
%6 = add i32 %umin68, 1
%cmp8 = icmp eq i32 %i.057, %j.051
%cmp8.fr = freeze i1 %cmp8
%cmp944 = icmp eq i32 %j.051, 1
%or.cond4045 = or i1 %cmp944, %cmp8.fr
br i1 %or.cond4045, label %for.inc20, label %if.end13.preheader
if.end13.preheader: ; preds = %for.cond5.preheader
%add14 = add nuw nsw i32 %j.051, %i.057
%min.iters.check = icmp ult i32 %6, 8
br i1 %min.iters.check, label %if.end13.preheader73, label %vector.ph
vector.ph: ; preds = %if.end13.preheader
%n.vec = and i32 %6, -8
%ind.end = or i32 %n.vec, 1
%7 = insertelement <4 x i32> <i32 poison, i32 0, i32 0, i32 0>, i32 %count.253, i64 0
%broadcast.splatinsert = insertelement <4 x i32> poison, i32 %add14, i64 0
%broadcast.splat = shufflevector <4 x i32> %broadcast.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i32 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %7, %vector.ph ], [ %14, %vector.body ]
%vec.phi69 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %15, %vector.body ]
%vec.ind = phi <4 x i32> [ <i32 1, i32 2, i32 3, i32 4>, %vector.ph ], [ %vec.ind.next, %vector.body ]
%step.add = add <4 x i32> %vec.ind, <i32 4, i32 4, i32 4, i32 4>
%8 = add nuw nsw <4 x i32> %broadcast.splat, %vec.ind
%9 = add nuw nsw <4 x i32> %broadcast.splat, %step.add
%10 = icmp eq <4 x i32> %8, %broadcast.splat72
%11 = icmp eq <4 x i32> %9, %broadcast.splat72
%12 = zext <4 x i1> %10 to <4 x i32>
%13 = zext <4 x i1> %11 to <4 x i32>
%14 = add <4 x i32> %vec.phi, %12
%15 = add <4 x i32> %vec.phi69, %13
%index.next = add nuw i32 %index, 8
%vec.ind.next = add <4 x i32> %vec.ind, <i32 8, i32 8, i32 8, i32 8>
%16 = icmp eq i32 %index.next, %n.vec
br i1 %16, label %middle.block, label %vector.body, !llvm.loop !9
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %15, %14
%17 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i32 %6, %n.vec
br i1 %cmp.n, label %for.inc20, label %if.end13.preheader73
if.end13.preheader73: ; preds = %if.end13.preheader, %middle.block
%count.349.ph = phi i32 [ %count.253, %if.end13.preheader ], [ %17, %middle.block ]
%k.048.ph = phi i32 [ 1, %if.end13.preheader ], [ %ind.end, %middle.block ]
br label %if.end13
if.end13: ; preds = %if.end13.preheader73, %if.end13
%count.349 = phi i32 [ %spec.select, %if.end13 ], [ %count.349.ph, %if.end13.preheader73 ]
%k.048 = phi i32 [ %inc19, %if.end13 ], [ %k.048.ph, %if.end13.preheader73 ]
%add15 = add nuw nsw i32 %add14, %k.048
%cmp16 = icmp eq i32 %add15, %1
%inc = zext i1 %cmp16 to i32
%spec.select = add nsw i32 %count.349, %inc
%inc19 = add nuw nsw i32 %k.048, 1
%cmp6.not = icmp sge i32 %k.048, %0
%cmp9 = icmp eq i32 %j.051, %inc19
%or.cond40 = or i1 %cmp9, %cmp6.not
%cmp11 = icmp eq i32 %i.057, %inc19
%or.cond41 = or i1 %cmp11, %or.cond40
br i1 %or.cond41, label %for.inc20, label %if.end13, !llvm.loop !13
for.inc20: ; preds = %if.end13, %middle.block, %for.cond5.preheader
%count.3.lcssa = phi i32 [ %count.253, %for.cond5.preheader ], [ %17, %middle.block ], [ %spec.select, %if.end13 ]
%inc21 = add nuw i32 %j.051, 1
%exitcond.not = icmp eq i32 %j.051, %0
%indvar.next67 = add i32 %indvar66, 1
br i1 %exitcond.not, label %for.cond2.for.inc23_crit_edge, label %for.cond5.preheader, !llvm.loop !14
for.cond2.for.inc23_crit_edge: ; preds = %for.inc20, %for.cond2.preheader
%.us-phi55 = phi i32 [ %count.159, %for.cond2.preheader ], [ %count.3.lcssa, %for.inc20 ]
%inc24 = add nuw nsw i32 %i.057, 1
%exitcond65 = icmp eq i32 %inc24, %smax
%indvar.next = add i32 %indvar, 1
br i1 %exitcond65, label %for.end25, label %for.cond2.preheader, !llvm.loop !15
for.end25: ; preds = %for.cond2.for.inc23_crit_edge, %for.cond.preheader
%count.1.lcssa = phi i32 [ 0, %for.cond.preheader ], [ %.us-phi55, %for.cond2.for.inc23_crit_edge ]
%div = sdiv i32 %count.1.lcssa, 2
%call26 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %div)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %x)
%tobool.not = icmp eq i32 %call, 0
br i1 %tobool.not, label %while.end, label %while.body, !llvm.loop !16
while.end: ; preds = %for.end25, %while.body, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %x) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.umin.i32(i32, i32) #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10, !11, !12}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.isvectorized", i32 1}
!12 = !{!"llvm.loop.unroll.runtime.disable"}
!13 = distinct !{!13, !10, !12, !11}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
|
#include<stdio.h>
int main()
{
int n, x;
int i, j, k;
int count = 0;
while(1){
count = 0;
scanf("%d %d", &n, &x );
if( n == 0 && x == 0 ) break;
for( i=1; i<=n-2; i++ ){
for( j=i+1; j<=n-1; j++ ){
for( k=j+1; k<=n; k++ ){
if( i+j+k == x ){ count++;
//printf("%d+%d+%d=%d\n", i, j, k, x );
}
}
}
}
printf("%d\n", count );
getchar();
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_152621/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_152621/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
@stdin = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%x = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %x) #4
%call45 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %x)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp46 = icmp eq i32 %0, 0
%1 = load i32, ptr %x, align 4
%cmp147 = icmp eq i32 %1, 0
%or.cond48 = select i1 %cmp46, i1 %cmp147, i1 false
br i1 %or.cond48, label %while.end, label %for.cond.preheader
for.cond.preheader: ; preds = %entry, %for.end22
%2 = phi i32 [ %22, %for.end22 ], [ %1, %entry ]
%3 = phi i32 [ %21, %for.end22 ], [ %0, %entry ]
%cmp2.not41 = icmp slt i32 %3, 3
br i1 %cmp2.not41, label %for.end22, label %for.body.preheader
for.body.preheader: ; preds = %for.cond.preheader
%4 = add i32 %3, -2
%broadcast.splatinsert54 = insertelement <4 x i32> poison, i32 %2, i64 0
%broadcast.splat55 = shufflevector <4 x i32> %broadcast.splatinsert54, <4 x i32> poison, <4 x i32> zeroinitializer
br label %for.body
for.cond.loopexit: ; preds = %for.cond3.loopexit, %for.body
%count.1.lcssa = phi i32 [ %count.043, %for.body ], [ %spec.select.lcssa, %for.cond3.loopexit ]
%exitcond49.not = icmp eq i32 %i.042, %4
%indvar.next = add i32 %indvar, 1
br i1 %exitcond49.not, label %for.end22, label %for.body, !llvm.loop !9
for.body: ; preds = %for.body.preheader, %for.cond.loopexit
%indvar = phi i32 [ 0, %for.body.preheader ], [ %indvar.next, %for.cond.loopexit ]
%count.043 = phi i32 [ 0, %for.body.preheader ], [ %count.1.lcssa, %for.cond.loopexit ]
%i.042 = phi i32 [ 1, %for.body.preheader ], [ %add, %for.cond.loopexit ]
%5 = add i32 %indvar, 3
%add = add nuw nsw i32 %i.042, 1
%cmp5.not.not37 = icmp slt i32 %add, %3
br i1 %cmp5.not.not37, label %for.body10.lr.ph, label %for.cond.loopexit
for.cond3.loopexit: ; preds = %for.body10, %middle.block
%spec.select.lcssa = phi i32 [ %19, %middle.block ], [ %spec.select, %for.body10 ]
%exitcond.not = icmp eq i32 %add7, %3
%indvar.next51 = add i32 %indvar50, 1
br i1 %exitcond.not, label %for.cond.loopexit, label %for.body10.lr.ph, !llvm.loop !11
for.body10.lr.ph: ; preds = %for.body, %for.cond3.loopexit
%indvar50 = phi i32 [ %indvar.next51, %for.cond3.loopexit ], [ 0, %for.body ]
%count.139 = phi i32 [ %spec.select.lcssa, %for.cond3.loopexit ], [ %count.043, %for.body ]
%j.038 = phi i32 [ %add7, %for.cond3.loopexit ], [ %add, %for.body ]
%6 = add i32 %5, %indvar50
%smax = call i32 @llvm.smax.i32(i32 %3, i32 %6)
%7 = add i32 %indvar, %indvar50
%reass.sub = sub i32 %smax, %7
%8 = add i32 %reass.sub, -2
%add7 = add nuw nsw i32 %j.038, 1
%add11 = add nuw nsw i32 %j.038, %i.042
%min.iters.check = icmp ult i32 %8, 8
br i1 %min.iters.check, label %for.body10.preheader, label %vector.ph
vector.ph: ; preds = %for.body10.lr.ph
%n.vec = and i32 %8, -8
%ind.end = add i32 %add7, %n.vec
%9 = insertelement <4 x i32> <i32 poison, i32 0, i32 0, i32 0>, i32 %count.139, i64 0
%.splatinsert = insertelement <4 x i32> poison, i32 %add7, i64 0
%.splat = shufflevector <4 x i32> %.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
%induction = add nuw <4 x i32> %.splat, <i32 0, i32 1, i32 2, i32 3>
%broadcast.splatinsert = insertelement <4 x i32> poison, i32 %add11, i64 0
%broadcast.splat = shufflevector <4 x i32> %broadcast.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i32 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %9, %vector.ph ], [ %16, %vector.body ]
%vec.phi52 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %17, %vector.body ]
%vec.ind = phi <4 x i32> [ %induction, %vector.ph ], [ %vec.ind.next, %vector.body ]
%step.add = add <4 x i32> %vec.ind, <i32 4, i32 4, i32 4, i32 4>
%10 = add nuw nsw <4 x i32> %broadcast.splat, %vec.ind
%11 = add nuw nsw <4 x i32> %broadcast.splat, %step.add
%12 = icmp eq <4 x i32> %10, %broadcast.splat55
%13 = icmp eq <4 x i32> %11, %broadcast.splat55
%14 = zext <4 x i1> %12 to <4 x i32>
%15 = zext <4 x i1> %13 to <4 x i32>
%16 = add <4 x i32> %vec.phi, %14
%17 = add <4 x i32> %vec.phi52, %15
%index.next = add nuw i32 %index, 8
%vec.ind.next = add <4 x i32> %vec.ind, <i32 8, i32 8, i32 8, i32 8>
%18 = icmp eq i32 %index.next, %n.vec
br i1 %18, label %middle.block, label %vector.body, !llvm.loop !12
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %17, %16
%19 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i32 %8, %n.vec
br i1 %cmp.n, label %for.cond3.loopexit, label %for.body10.preheader
for.body10.preheader: ; preds = %for.body10.lr.ph, %middle.block
%count.236.ph = phi i32 [ %count.139, %for.body10.lr.ph ], [ %19, %middle.block ]
%k.035.ph = phi i32 [ %add7, %for.body10.lr.ph ], [ %ind.end, %middle.block ]
br label %for.body10
for.body10: ; preds = %for.body10.preheader, %for.body10
%count.236 = phi i32 [ %spec.select, %for.body10 ], [ %count.236.ph, %for.body10.preheader ]
%k.035 = phi i32 [ %inc16, %for.body10 ], [ %k.035.ph, %for.body10.preheader ]
%add12 = add nuw nsw i32 %add11, %k.035
%cmp13 = icmp eq i32 %add12, %2
%inc = zext i1 %cmp13 to i32
%spec.select = add nsw i32 %count.236, %inc
%inc16 = add nuw nsw i32 %k.035, 1
%cmp9.not.not = icmp slt i32 %k.035, %3
br i1 %cmp9.not.not, label %for.body10, label %for.cond3.loopexit, !llvm.loop !15
for.end22: ; preds = %for.cond.loopexit, %for.cond.preheader
%count.0.lcssa = phi i32 [ 0, %for.cond.preheader ], [ %count.1.lcssa, %for.cond.loopexit ]
%call23 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %count.0.lcssa)
%20 = load ptr, ptr @stdin, align 8, !tbaa !16
%call.i = call i32 @getc(ptr noundef %20)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %x)
%21 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp eq i32 %21, 0
%22 = load i32, ptr %x, align 4
%cmp1 = icmp eq i32 %22, 0
%or.cond = select i1 %cmp, i1 %cmp1, i1 false
br i1 %or.cond, label %while.end, label %for.cond.preheader
while.end: ; preds = %for.end22, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %x) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @getc(ptr nocapture noundef) local_unnamed_addr #2
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10, !13, !14}
!13 = !{!"llvm.loop.isvectorized", i32 1}
!14 = !{!"llvm.loop.unroll.runtime.disable"}
!15 = distinct !{!15, !10, !14, !13}
!16 = !{!17, !17, i64 0}
!17 = !{!"any pointer", !7, i64 0}
|
#include<stdio.h>
int main(){
int n,x,i,j,k;
int count;
while(1){
count=0;
scanf("%d%d",&n,&x);
if(n == 0 && x == 0)
break;
for(i=1;i<=n;i++){
for(j=i+1;j<=n;j++){
for(k=j+1;k<=n;k++){
if(i+j+k==x)
count++;
}
}
}
printf("%d\n",count);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_152665/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_152665/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%x = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %x) #4
%call43 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %x)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp44 = icmp eq i32 %0, 0
%1 = load i32, ptr %x, align 4
%cmp145 = icmp eq i32 %1, 0
%or.cond46 = select i1 %cmp44, i1 %cmp145, i1 false
br i1 %or.cond46, label %while.end, label %for.cond.preheader
for.cond.preheader: ; preds = %entry, %for.end21
%2 = phi i32 [ %19, %for.end21 ], [ %1, %entry ]
%3 = phi i32 [ %18, %for.end21 ], [ %0, %entry ]
%cmp2.not39 = icmp slt i32 %3, 1
br i1 %cmp2.not39, label %for.end21, label %for.body.preheader
for.body.preheader: ; preds = %for.cond.preheader
%4 = add i32 %3, -2
%broadcast.splatinsert52 = insertelement <4 x i32> poison, i32 %2, i64 0
%broadcast.splat53 = shufflevector <4 x i32> %broadcast.splatinsert52, <4 x i32> poison, <4 x i32> zeroinitializer
br label %for.body
for.cond.loopexit: ; preds = %for.cond3.loopexit, %for.body
%count.1.lcssa = phi i32 [ %count.041, %for.body ], [ %count.2.lcssa, %for.cond3.loopexit ]
%exitcond47.not = icmp eq i32 %i.040, %3
%indvar.next = add i32 %indvar, 1
br i1 %exitcond47.not, label %for.end21, label %for.body, !llvm.loop !9
for.body: ; preds = %for.body.preheader, %for.cond.loopexit
%indvar = phi i32 [ 0, %for.body.preheader ], [ %indvar.next, %for.cond.loopexit ]
%count.041 = phi i32 [ 0, %for.body.preheader ], [ %count.1.lcssa, %for.cond.loopexit ]
%i.040 = phi i32 [ 1, %for.body.preheader ], [ %add, %for.cond.loopexit ]
%add = add nuw i32 %i.040, 1
%cmp4.not35.not = icmp slt i32 %i.040, %3
br i1 %cmp4.not35.not, label %for.body5, label %for.cond.loopexit
for.cond3.loopexit: ; preds = %for.body9, %middle.block, %for.body5
%count.2.lcssa = phi i32 [ %count.137, %for.body5 ], [ %17, %middle.block ], [ %spec.select, %for.body9 ]
%exitcond.not = icmp eq i32 %j.036, %3
%indvar.next49 = add i32 %indvar48, 1
br i1 %exitcond.not, label %for.cond.loopexit, label %for.body5, !llvm.loop !11
for.body5: ; preds = %for.body, %for.cond3.loopexit
%indvar48 = phi i32 [ %indvar.next49, %for.cond3.loopexit ], [ 0, %for.body ]
%count.137 = phi i32 [ %count.2.lcssa, %for.cond3.loopexit ], [ %count.041, %for.body ]
%j.036 = phi i32 [ %add6, %for.cond3.loopexit ], [ %add, %for.body ]
%5 = add i32 %indvar, %indvar48
%6 = sub i32 %4, %5
%add6 = add i32 %j.036, 1
%cmp8.not32.not = icmp slt i32 %j.036, %3
br i1 %cmp8.not32.not, label %for.body9.lr.ph, label %for.cond3.loopexit
for.body9.lr.ph: ; preds = %for.body5
%add10 = add nuw nsw i32 %j.036, %i.040
%min.iters.check = icmp ult i32 %6, 8
br i1 %min.iters.check, label %for.body9.preheader, label %vector.ph
vector.ph: ; preds = %for.body9.lr.ph
%n.vec = and i32 %6, -8
%ind.end = add i32 %add6, %n.vec
%7 = insertelement <4 x i32> <i32 poison, i32 0, i32 0, i32 0>, i32 %count.137, i64 0
%.splatinsert = insertelement <4 x i32> poison, i32 %add6, i64 0
%.splat = shufflevector <4 x i32> %.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
%induction = add <4 x i32> %.splat, <i32 0, i32 1, i32 2, i32 3>
%broadcast.splatinsert = insertelement <4 x i32> poison, i32 %add10, i64 0
%broadcast.splat = shufflevector <4 x i32> %broadcast.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i32 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %7, %vector.ph ], [ %14, %vector.body ]
%vec.phi50 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %15, %vector.body ]
%vec.ind = phi <4 x i32> [ %induction, %vector.ph ], [ %vec.ind.next, %vector.body ]
%step.add = add <4 x i32> %vec.ind, <i32 4, i32 4, i32 4, i32 4>
%8 = add nuw nsw <4 x i32> %broadcast.splat, %vec.ind
%9 = add nuw nsw <4 x i32> %broadcast.splat, %step.add
%10 = icmp eq <4 x i32> %8, %broadcast.splat53
%11 = icmp eq <4 x i32> %9, %broadcast.splat53
%12 = zext <4 x i1> %10 to <4 x i32>
%13 = zext <4 x i1> %11 to <4 x i32>
%14 = add <4 x i32> %vec.phi, %12
%15 = add <4 x i32> %vec.phi50, %13
%index.next = add nuw i32 %index, 8
%vec.ind.next = add <4 x i32> %vec.ind, <i32 8, i32 8, i32 8, i32 8>
%16 = icmp eq i32 %index.next, %n.vec
br i1 %16, label %middle.block, label %vector.body, !llvm.loop !12
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %15, %14
%17 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i32 %6, %n.vec
br i1 %cmp.n, label %for.cond3.loopexit, label %for.body9.preheader
for.body9.preheader: ; preds = %for.body9.lr.ph, %middle.block
%count.234.ph = phi i32 [ %count.137, %for.body9.lr.ph ], [ %17, %middle.block ]
%k.033.ph = phi i32 [ %add6, %for.body9.lr.ph ], [ %ind.end, %middle.block ]
br label %for.body9
for.body9: ; preds = %for.body9.preheader, %for.body9
%count.234 = phi i32 [ %spec.select, %for.body9 ], [ %count.234.ph, %for.body9.preheader ]
%k.033 = phi i32 [ %inc15, %for.body9 ], [ %k.033.ph, %for.body9.preheader ]
%add11 = add nuw nsw i32 %add10, %k.033
%cmp12 = icmp eq i32 %add11, %2
%inc = zext i1 %cmp12 to i32
%spec.select = add nsw i32 %count.234, %inc
%inc15 = add nuw nsw i32 %k.033, 1
%cmp8.not.not = icmp slt i32 %k.033, %3
br i1 %cmp8.not.not, label %for.body9, label %for.cond3.loopexit, !llvm.loop !15
for.end21: ; preds = %for.cond.loopexit, %for.cond.preheader
%count.0.lcssa = phi i32 [ 0, %for.cond.preheader ], [ %count.1.lcssa, %for.cond.loopexit ]
%call22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %count.0.lcssa)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %x)
%18 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp eq i32 %18, 0
%19 = load i32, ptr %x, align 4
%cmp1 = icmp eq i32 %19, 0
%or.cond = select i1 %cmp, i1 %cmp1, i1 false
br i1 %or.cond, label %while.end, label %for.cond.preheader
while.end: ; preds = %for.end21, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %x) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10, !13, !14}
!13 = !{!"llvm.loop.isvectorized", i32 1}
!14 = !{!"llvm.loop.unroll.runtime.disable"}
!15 = distinct !{!15, !10, !14, !13}
|
#include <stdio.h>
int main()
{
int i, N, T, A[100001];
scanf("%d %d", &N, &T);
for (i = 1; i <= N; i++) scanf("%d", &(A[i]));
int min = 1 << 30, max = 0, ans = 0;
for (i = 1; i <= N; i++) {
if (A[i] < min) min = A[i];
if (A[i] - min > max) {
max = A[i] - min;
ans = 1;
} else if (A[i] - min == max) ans++;
}
printf("%d\n", ans);
fflush(stdout);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_152708/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_152708/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
@stdout = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%N = alloca i32, align 4
%T = alloca i32, align 4
%A = alloca [100001 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %T) #4
call void @llvm.lifetime.start.p0(i64 400004, ptr nonnull %A) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %N, ptr noundef nonnull %T)
%0 = load i32, ptr %N, align 4, !tbaa !5
%cmp.not45 = icmp slt i32 %0, 1
br i1 %cmp.not45, label %for.end27, label %for.body
for.cond2.preheader: ; preds = %for.body
%cmp3.not47 = icmp slt i32 %3, 1
br i1 %cmp3.not47, label %for.end27, label %for.body4.preheader
for.body4.preheader: ; preds = %for.cond2.preheader
%1 = zext i32 %3 to i64
%xtraiter = and i64 %1, 1
%2 = icmp eq i32 %3, 1
br i1 %2, label %for.end27.loopexit.unr-lcssa, label %for.body4.preheader.new
for.body4.preheader.new: ; preds = %for.body4.preheader
%unroll_iter = and i64 %1, 4294967294
br label %for.body4
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 1, %entry ]
%arrayidx = getelementptr inbounds [100001 x i32], ptr %A, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%3 = load i32, ptr %N, align 4, !tbaa !5
%4 = sext i32 %3 to i64
%cmp.not.not = icmp slt i64 %indvars.iv, %4
br i1 %cmp.not.not, label %for.body, label %for.cond2.preheader, !llvm.loop !9
for.body4: ; preds = %for.body4, %for.body4.preheader.new
%indvars.iv55 = phi i64 [ 1, %for.body4.preheader.new ], [ %indvars.iv.next56.1, %for.body4 ]
%ans.051 = phi i32 [ 0, %for.body4.preheader.new ], [ %ans.1.1, %for.body4 ]
%max.050 = phi i32 [ 0, %for.body4.preheader.new ], [ %max.1.1, %for.body4 ]
%min.049 = phi i32 [ 1073741824, %for.body4.preheader.new ], [ %spec.select.1, %for.body4 ]
%niter = phi i64 [ 0, %for.body4.preheader.new ], [ %niter.next.1, %for.body4 ]
%arrayidx6 = getelementptr inbounds [100001 x i32], ptr %A, i64 0, i64 %indvars.iv55
%5 = load i32, ptr %arrayidx6, align 4, !tbaa !5
%spec.select = call i32 @llvm.smin.i32(i32 %5, i32 %min.049)
%sub = sub nsw i32 %5, %spec.select
%cmp12 = icmp sgt i32 %sub, %max.050
%cmp20 = icmp eq i32 %sub, %max.050
%inc22 = zext i1 %cmp20 to i32
%spec.select44 = add nsw i32 %ans.051, %inc22
%max.1 = call i32 @llvm.smax.i32(i32 %sub, i32 %max.050)
%ans.1 = select i1 %cmp12, i32 1, i32 %spec.select44
%indvars.iv.next56 = add nuw nsw i64 %indvars.iv55, 1
%arrayidx6.1 = getelementptr inbounds [100001 x i32], ptr %A, i64 0, i64 %indvars.iv.next56
%6 = load i32, ptr %arrayidx6.1, align 4, !tbaa !5
%spec.select.1 = call i32 @llvm.smin.i32(i32 %6, i32 %spec.select)
%sub.1 = sub nsw i32 %6, %spec.select.1
%cmp12.1 = icmp sgt i32 %sub.1, %max.1
%cmp20.1 = icmp eq i32 %sub.1, %max.1
%inc22.1 = zext i1 %cmp20.1 to i32
%spec.select44.1 = add nsw i32 %ans.1, %inc22.1
%max.1.1 = call i32 @llvm.smax.i32(i32 %sub.1, i32 %max.1)
%ans.1.1 = select i1 %cmp12.1, i32 1, i32 %spec.select44.1
%indvars.iv.next56.1 = add nuw nsw i64 %indvars.iv55, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end27.loopexit.unr-lcssa, label %for.body4, !llvm.loop !11
for.end27.loopexit.unr-lcssa: ; preds = %for.body4, %for.body4.preheader
%ans.1.lcssa.ph = phi i32 [ undef, %for.body4.preheader ], [ %ans.1.1, %for.body4 ]
%indvars.iv55.unr = phi i64 [ 1, %for.body4.preheader ], [ %indvars.iv.next56.1, %for.body4 ]
%ans.051.unr = phi i32 [ 0, %for.body4.preheader ], [ %ans.1.1, %for.body4 ]
%max.050.unr = phi i32 [ 0, %for.body4.preheader ], [ %max.1.1, %for.body4 ]
%min.049.unr = phi i32 [ 1073741824, %for.body4.preheader ], [ %spec.select.1, %for.body4 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end27, label %for.body4.epil
for.body4.epil: ; preds = %for.end27.loopexit.unr-lcssa
%arrayidx6.epil = getelementptr inbounds [100001 x i32], ptr %A, i64 0, i64 %indvars.iv55.unr
%7 = load i32, ptr %arrayidx6.epil, align 4, !tbaa !5
%spec.select.epil = call i32 @llvm.smin.i32(i32 %7, i32 %min.049.unr)
%sub.epil = sub nsw i32 %7, %spec.select.epil
%cmp12.epil = icmp sgt i32 %sub.epil, %max.050.unr
%cmp20.epil = icmp eq i32 %sub.epil, %max.050.unr
%inc22.epil = zext i1 %cmp20.epil to i32
%spec.select44.epil = add nsw i32 %ans.051.unr, %inc22.epil
%ans.1.epil = select i1 %cmp12.epil, i32 1, i32 %spec.select44.epil
br label %for.end27
for.end27: ; preds = %for.body4.epil, %for.end27.loopexit.unr-lcssa, %entry, %for.cond2.preheader
%ans.0.lcssa = phi i32 [ 0, %for.cond2.preheader ], [ 0, %entry ], [ %ans.1.lcssa.ph, %for.end27.loopexit.unr-lcssa ], [ %ans.1.epil, %for.body4.epil ]
%call28 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %ans.0.lcssa)
%8 = load ptr, ptr @stdout, align 8, !tbaa !12
%call29 = call i32 @fflush(ptr noundef %8)
call void @llvm.lifetime.end.p0(i64 400004, ptr nonnull %A) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %T) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @fflush(ptr nocapture noundef) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{!13, !13, i64 0}
!13 = !{!"any pointer", !7, i64 0}
|
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <stdint.h> // uint64_t
#define max(a,b) ((a) > (b) ? (a) : (b))
#define min(a,b) ((a) > (b) ? (b) : (a))
int get_int(void) {
int num;
scanf("%d", &num);
return num;
}
int divs[] = {3, 5, 15, 25, 75};
int traverse(int *prime_map, int idx, int val) {
if(val==1) return 1;
if(idx >= 100) return 0;
int i;
int ans = 0;
ans += traverse(prime_map, idx+1, val);
for(i = 0; i < 5; i++) {
if(val%divs[i]) continue;
int d = divs[i];
if(prime_map[idx] >= d-1) {
prime_map[idx] -= (d-1);
ans += traverse(prime_map, idx+1, val/d);
prime_map[idx] += (d-1);
}
}
return ans;
}
#define TARGET_VAL 75
#define NUM_MAX 100
int main(void) {
int num = get_int();
static int prime_map[NUM_MAX+1];
int i;
for(i = 2; i <= num; i++) {
int cur = i;
int divisor = 2;
while(cur>1) {
if(cur%divisor) { divisor++; continue; }
cur /= divisor;
prime_map[divisor]++;
}
}
#ifdef DEBUG
for(i = 2; i <= num; i++) printf(" %d", prime_map[i]);
putchar('\n');
#endif
int64_t ans = traverse(prime_map, 0, TARGET_VAL);
printf("%lld\n", ans);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_152751/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_152751/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@divs = dso_local local_unnamed_addr global [5 x i32] [i32 3, i32 5, i32 15, i32 25, i32 75], align 16
@main.prime_map = internal global [101 x i32] zeroinitializer, align 16
@.str.1 = private unnamed_addr constant [6 x i8] c"%lld\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @get_int() local_unnamed_addr #0 {
entry:
%num = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %num) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %num)
%0 = load i32, ptr %num, align 4, !tbaa !5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %num) #4
ret i32 %0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nosync nounwind memory(read, argmem: readwrite, inaccessiblemem: none) uwtable
define dso_local i32 @traverse(ptr noundef %prime_map, i32 noundef %idx, i32 noundef %val) local_unnamed_addr #3 {
entry:
%cmp = icmp eq i32 %val, 1
br i1 %cmp, label %common.ret, label %if.end
if.end: ; preds = %entry
%cmp1 = icmp sgt i32 %idx, 99
br i1 %cmp1, label %common.ret, label %if.end3
if.end3: ; preds = %if.end
%add = add nsw i32 %idx, 1
%call = tail call i32 @traverse(ptr noundef %prime_map, i32 noundef %add, i32 noundef %val)
%idxprom10 = sext i32 %idx to i64
%arrayidx11 = getelementptr inbounds i32, ptr %prime_map, i64 %idxprom10
%0 = load i32, ptr @divs, align 16, !tbaa !5
%rem = srem i32 %val, %0
%div = sdiv i32 %val, %0
%tobool.not = icmp eq i32 %rem, 0
br i1 %tobool.not, label %if.end7, label %for.inc
if.end7: ; preds = %if.end3
%1 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%sub = add nsw i32 %0, -1
%cmp12.not = icmp slt i32 %1, %sub
br i1 %cmp12.not, label %for.inc, label %if.then13
if.then13: ; preds = %if.end7
%sub17 = sub nsw i32 %1, %sub
store i32 %sub17, ptr %arrayidx11, align 4, !tbaa !5
%call19 = tail call i32 @traverse(ptr noundef nonnull %prime_map, i32 noundef %add, i32 noundef %div)
%add20 = add nsw i32 %call19, %call
%2 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%add24 = add nsw i32 %2, %sub
store i32 %add24, ptr %arrayidx11, align 4, !tbaa !5
br label %for.inc
for.inc: ; preds = %if.end7, %if.then13, %if.end3
%ans.2 = phi i32 [ %call, %if.end3 ], [ %add20, %if.then13 ], [ %call, %if.end7 ]
%3 = load i32, ptr getelementptr inbounds ([5 x i32], ptr @divs, i64 0, i64 1), align 4, !tbaa !5
%rem.1 = srem i32 %val, %3
%div.1 = sdiv i32 %val, %3
%tobool.not.1 = icmp eq i32 %rem.1, 0
br i1 %tobool.not.1, label %if.end7.1, label %for.inc.1
if.end7.1: ; preds = %for.inc
%4 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%sub.1 = add nsw i32 %3, -1
%cmp12.not.1 = icmp slt i32 %4, %sub.1
br i1 %cmp12.not.1, label %for.inc.1, label %if.then13.1
if.then13.1: ; preds = %if.end7.1
%sub17.1 = sub nsw i32 %4, %sub.1
store i32 %sub17.1, ptr %arrayidx11, align 4, !tbaa !5
%call19.1 = tail call i32 @traverse(ptr noundef nonnull %prime_map, i32 noundef %add, i32 noundef %div.1)
%add20.1 = add nsw i32 %call19.1, %ans.2
%5 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%add24.1 = add nsw i32 %5, %sub.1
store i32 %add24.1, ptr %arrayidx11, align 4, !tbaa !5
br label %for.inc.1
for.inc.1: ; preds = %if.then13.1, %if.end7.1, %for.inc
%ans.2.1 = phi i32 [ %ans.2, %for.inc ], [ %add20.1, %if.then13.1 ], [ %ans.2, %if.end7.1 ]
%6 = load i32, ptr getelementptr inbounds ([5 x i32], ptr @divs, i64 0, i64 2), align 8, !tbaa !5
%rem.2 = srem i32 %val, %6
%div.2 = sdiv i32 %val, %6
%tobool.not.2 = icmp eq i32 %rem.2, 0
br i1 %tobool.not.2, label %if.end7.2, label %for.inc.2
if.end7.2: ; preds = %for.inc.1
%7 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%sub.2 = add nsw i32 %6, -1
%cmp12.not.2 = icmp slt i32 %7, %sub.2
br i1 %cmp12.not.2, label %for.inc.2, label %if.then13.2
if.then13.2: ; preds = %if.end7.2
%sub17.2 = sub nsw i32 %7, %sub.2
store i32 %sub17.2, ptr %arrayidx11, align 4, !tbaa !5
%call19.2 = tail call i32 @traverse(ptr noundef nonnull %prime_map, i32 noundef %add, i32 noundef %div.2)
%add20.2 = add nsw i32 %call19.2, %ans.2.1
%8 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%add24.2 = add nsw i32 %8, %sub.2
store i32 %add24.2, ptr %arrayidx11, align 4, !tbaa !5
br label %for.inc.2
for.inc.2: ; preds = %if.then13.2, %if.end7.2, %for.inc.1
%ans.2.2 = phi i32 [ %ans.2.1, %for.inc.1 ], [ %add20.2, %if.then13.2 ], [ %ans.2.1, %if.end7.2 ]
%9 = load i32, ptr getelementptr inbounds ([5 x i32], ptr @divs, i64 0, i64 3), align 4, !tbaa !5
%rem.3 = srem i32 %val, %9
%div.3 = sdiv i32 %val, %9
%tobool.not.3 = icmp eq i32 %rem.3, 0
br i1 %tobool.not.3, label %if.end7.3, label %for.inc.3
if.end7.3: ; preds = %for.inc.2
%10 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%sub.3 = add nsw i32 %9, -1
%cmp12.not.3 = icmp slt i32 %10, %sub.3
br i1 %cmp12.not.3, label %for.inc.3, label %if.then13.3
if.then13.3: ; preds = %if.end7.3
%sub17.3 = sub nsw i32 %10, %sub.3
store i32 %sub17.3, ptr %arrayidx11, align 4, !tbaa !5
%call19.3 = tail call i32 @traverse(ptr noundef nonnull %prime_map, i32 noundef %add, i32 noundef %div.3)
%add20.3 = add nsw i32 %call19.3, %ans.2.2
%11 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%add24.3 = add nsw i32 %11, %sub.3
store i32 %add24.3, ptr %arrayidx11, align 4, !tbaa !5
br label %for.inc.3
for.inc.3: ; preds = %if.then13.3, %if.end7.3, %for.inc.2
%ans.2.3 = phi i32 [ %ans.2.2, %for.inc.2 ], [ %add20.3, %if.then13.3 ], [ %ans.2.2, %if.end7.3 ]
%12 = load i32, ptr getelementptr inbounds ([5 x i32], ptr @divs, i64 0, i64 4), align 16, !tbaa !5
%rem.4 = srem i32 %val, %12
%div.4 = sdiv i32 %val, %12
%tobool.not.4 = icmp eq i32 %rem.4, 0
br i1 %tobool.not.4, label %if.end7.4, label %common.ret
if.end7.4: ; preds = %for.inc.3
%13 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%sub.4 = add nsw i32 %12, -1
%cmp12.not.4 = icmp slt i32 %13, %sub.4
br i1 %cmp12.not.4, label %common.ret, label %if.then13.4
common.ret: ; preds = %entry, %if.end, %if.end7.4, %for.inc.3, %if.then13.4
%common.ret.op = phi i32 [ %add20.4, %if.then13.4 ], [ 1, %entry ], [ 0, %if.end ], [ %ans.2.3, %for.inc.3 ], [ %ans.2.3, %if.end7.4 ]
ret i32 %common.ret.op
if.then13.4: ; preds = %if.end7.4
%sub17.4 = sub nsw i32 %13, %sub.4
store i32 %sub17.4, ptr %arrayidx11, align 4, !tbaa !5
%call19.4 = tail call i32 @traverse(ptr noundef nonnull %prime_map, i32 noundef %add, i32 noundef %div.4)
%add20.4 = add nsw i32 %call19.4, %ans.2.3
%14 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%add24.4 = add nsw i32 %14, %sub.4
store i32 %add24.4, ptr %arrayidx11, align 4, !tbaa !5
br label %common.ret
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%num.i = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %num.i) #4
%call.i = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %num.i)
%0 = load i32, ptr %num.i, align 4, !tbaa !5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %num.i) #4
%cmp.not18 = icmp slt i32 %0, 2
br i1 %cmp.not18, label %for.end, label %while.cond.preheader
while.cond.preheader: ; preds = %entry, %while.end
%i.019 = phi i32 [ %inc3, %while.end ], [ 2, %entry ]
br label %while.body.us.preheader
while.body.us.preheader: ; preds = %if.end, %while.cond.preheader
%divisor.0.ph16 = phi i32 [ 2, %while.cond.preheader ], [ %divisor.014.us, %if.end ]
%cur.0.ph15 = phi i32 [ %i.019, %while.cond.preheader ], [ %div, %if.end ]
br label %while.body.us
while.body.us: ; preds = %while.body.us.preheader, %while.body.us
%divisor.014.us = phi i32 [ %inc.us, %while.body.us ], [ %divisor.0.ph16, %while.body.us.preheader ]
%rem.us = srem i32 %cur.0.ph15, %divisor.014.us
%div = sdiv i32 %cur.0.ph15, %divisor.014.us
%tobool.not.us = icmp eq i32 %rem.us, 0
%inc.us = add nsw i32 %divisor.014.us, 1
br i1 %tobool.not.us, label %if.end, label %while.body.us
if.end: ; preds = %while.body.us
%idxprom = sext i32 %divisor.014.us to i64
%arrayidx = getelementptr inbounds [101 x i32], ptr @main.prime_map, i64 0, i64 %idxprom
%1 = load i32, ptr %arrayidx, align 4, !tbaa !5
%inc2 = add nsw i32 %1, 1
store i32 %inc2, ptr %arrayidx, align 4, !tbaa !5
%cmp1 = icmp sgt i32 %div, 1
br i1 %cmp1, label %while.body.us.preheader, label %while.end, !llvm.loop !9
while.end: ; preds = %if.end
%inc3 = add nuw i32 %i.019, 1
%exitcond.not = icmp eq i32 %i.019, %0
br i1 %exitcond.not, label %for.end, label %while.cond.preheader, !llvm.loop !11
for.end: ; preds = %while.end, %entry
%call4 = call i32 @traverse(ptr noundef nonnull @main.prime_map, i32 noundef 0, i32 noundef 75)
%conv = sext i32 %call4 to i64
%call5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %conv)
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nosync nounwind memory(read, argmem: readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
|
#include <stdio.h>
#include <stdlib.h>
int *count;
void plus(int n){
int i;
for(i = 2; n > 1; i++){
while(n % i == 0){
count[i]++;
n /= i;
}
}
}
int main(){
int N, i, j, k, ans = 0;
scanf("%d", &N);
count = (int *)malloc(sizeof(int) * (N + 1));
for(i = 0; i <= N; i++){
count[i] = 0;
}
for(i = 1; i <= N; i++){
plus(i);
}
for(i = 2; i <= N; i++){
if(count[i] >= 74){
// printf("1:i = %d\n", i);
ans++;
}
}
for(i = 2; i <= N; i++){
for(j = 2; j <= N; j++){
if(i == j){
continue;
}
if(count[i] >= 2 && count[j] >= 24){
// printf("2:(i, j) = (%d, %d)\n", i, j);
ans++;
}
if(count[i] >= 4 && count[j] >= 14){
// printf("3:(i, j) = (%d, %d)\n", i, j);
ans++;
}
}
}
for(i = 2; i <= N; i++){
for(j = 2; j <= N; j++){
for(k = 2; k <= N; k++){
if(i == j || j == k || k == i || j < k){
continue;
}
if(count[i] >= 2 && count[j] >= 4 && count[k] >= 4){
// printf("4:(i, j, k) = (%d, %d, %d)\n", i, j, k);
ans++;
}
}
}
}
printf("%d\n", ans);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_152795/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_152795/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@count = dso_local local_unnamed_addr global ptr null, align 8
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local void @plus(i32 noundef %n) local_unnamed_addr #0 {
entry:
%cmp12 = icmp sgt i32 %n, 1
br i1 %cmp12, label %while.cond.preheader.lr.ph, label %for.end
while.cond.preheader.lr.ph: ; preds = %entry
%0 = load ptr, ptr @count, align 8
br label %while.cond.preheader
while.cond.preheader: ; preds = %while.cond.preheader.lr.ph, %for.inc
%indvars.iv = phi i64 [ 2, %while.cond.preheader.lr.ph ], [ %indvars.iv.next, %for.inc ]
%n.addr.013 = phi i32 [ %n, %while.cond.preheader.lr.ph ], [ %n.addr.1.lcssa, %for.inc ]
%1 = trunc i64 %indvars.iv to i32
%rem8 = srem i32 %n.addr.013, %1
%cmp19 = icmp eq i32 %rem8, 0
br i1 %cmp19, label %while.body.lr.ph, label %for.inc
while.body.lr.ph: ; preds = %while.cond.preheader
%arrayidx = getelementptr inbounds i32, ptr %0, i64 %indvars.iv
%arrayidx.promoted = load i32, ptr %arrayidx, align 4, !tbaa !5
br label %while.body
while.body: ; preds = %while.body.lr.ph, %while.body
%inc11 = phi i32 [ %arrayidx.promoted, %while.body.lr.ph ], [ %inc, %while.body ]
%n.addr.110 = phi i32 [ %n.addr.013, %while.body.lr.ph ], [ %div, %while.body ]
%inc = add nsw i32 %inc11, 1
%div = sdiv i32 %n.addr.110, %1
%rem = srem i32 %div, %1
%cmp1 = icmp eq i32 %rem, 0
br i1 %cmp1, label %while.body, label %while.cond.for.inc_crit_edge, !llvm.loop !9
while.cond.for.inc_crit_edge: ; preds = %while.body
store i32 %inc, ptr %arrayidx, align 4, !tbaa !5
br label %for.inc
for.inc: ; preds = %while.cond.for.inc_crit_edge, %while.cond.preheader
%n.addr.1.lcssa = phi i32 [ %div, %while.cond.for.inc_crit_edge ], [ %n.addr.013, %while.cond.preheader ]
%indvars.iv.next = add nuw i64 %indvars.iv, 1
%cmp = icmp sgt i32 %n.addr.1.lcssa, 1
br i1 %cmp, label %while.cond.preheader, label %for.end, !llvm.loop !11
for.end: ; preds = %for.inc, %entry
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #2 {
entry:
%N = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %N)
%0 = load i32, ptr %N, align 4, !tbaa !5
%add = add i32 %0, 1
%conv = sext i32 %add to i64
%mul = shl nsw i64 %conv, 2
%call1 = call noalias ptr @malloc(i64 noundef %mul) #8
store ptr %call1, ptr @count, align 8, !tbaa !12
%cmp.not158 = icmp slt i32 %0, 0
br i1 %cmp.not158, label %for.end112, label %for.cond3.preheader
for.cond3.preheader: ; preds = %entry
%1 = zext i32 %add to i64
%2 = shl nuw nsw i64 %1, 2
call void @llvm.memset.p0.i64(ptr align 4 %call1, i8 0, i64 %2, i1 false), !tbaa !5
%cmp4.not160 = icmp eq i32 %0, 0
br i1 %cmp4.not160, label %for.end112, label %for.body6
for.cond10.preheader: ; preds = %plus.exit
%cmp11.not162 = icmp slt i32 %18, 2
br i1 %cmp11.not162, label %for.end112, label %for.body13.preheader
for.body13.preheader: ; preds = %for.cond10.preheader
%3 = add nuw i32 %18, 1
%wide.trip.count = zext i32 %3 to i64
%4 = add nsw i64 %wide.trip.count, -2
%min.iters.check = icmp ult i64 %4, 8
br i1 %min.iters.check, label %for.body13.preheader237, label %vector.ph
vector.ph: ; preds = %for.body13.preheader
%n.vec = and i64 %4, -8
%ind.end = or i64 %n.vec, 2
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %11, %vector.body ]
%vec.phi235 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %12, %vector.body ]
%offset.idx = or i64 %index, 2
%5 = getelementptr inbounds i32, ptr %call1, i64 %offset.idx
%wide.load = load <4 x i32>, ptr %5, align 4, !tbaa !5
%6 = getelementptr inbounds i32, ptr %5, i64 4
%wide.load236 = load <4 x i32>, ptr %6, align 4, !tbaa !5
%7 = icmp sgt <4 x i32> %wide.load, <i32 73, i32 73, i32 73, i32 73>
%8 = icmp sgt <4 x i32> %wide.load236, <i32 73, i32 73, i32 73, i32 73>
%9 = zext <4 x i1> %7 to <4 x i32>
%10 = zext <4 x i1> %8 to <4 x i32>
%11 = add <4 x i32> %vec.phi, %9
%12 = add <4 x i32> %vec.phi235, %10
%index.next = add nuw i64 %index, 8
%13 = icmp eq i64 %index.next, %n.vec
br i1 %13, label %middle.block, label %vector.body, !llvm.loop !14
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %12, %11
%14 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i64 %4, %n.vec
br i1 %cmp.n, label %for.cond22.preheader, label %for.body13.preheader237
for.body13.preheader237: ; preds = %for.body13.preheader, %middle.block
%indvars.iv.ph = phi i64 [ 2, %for.body13.preheader ], [ %ind.end, %middle.block ]
%ans.0164.ph = phi i32 [ 0, %for.body13.preheader ], [ %14, %middle.block ]
br label %for.body13
for.body6: ; preds = %for.cond3.preheader, %plus.exit
%15 = phi i32 [ %18, %plus.exit ], [ %0, %for.cond3.preheader ]
%i.1161 = phi i32 [ %inc8, %plus.exit ], [ 1, %for.cond3.preheader ]
%cmp12.i = icmp ugt i32 %i.1161, 1
br i1 %cmp12.i, label %while.cond.preheader.lr.ph.i, label %plus.exit
while.cond.preheader.lr.ph.i: ; preds = %for.body6
%16 = load ptr, ptr @count, align 8
br label %while.cond.preheader.i
while.cond.preheader.i: ; preds = %for.inc.i, %while.cond.preheader.lr.ph.i
%indvars.iv.i = phi i64 [ 2, %while.cond.preheader.lr.ph.i ], [ %indvars.iv.next.i, %for.inc.i ]
%n.addr.013.i = phi i32 [ %i.1161, %while.cond.preheader.lr.ph.i ], [ %n.addr.1.lcssa.i, %for.inc.i ]
%17 = trunc i64 %indvars.iv.i to i32
%rem8.i = srem i32 %n.addr.013.i, %17
%cmp19.i = icmp eq i32 %rem8.i, 0
br i1 %cmp19.i, label %while.body.lr.ph.i, label %for.inc.i
while.body.lr.ph.i: ; preds = %while.cond.preheader.i
%arrayidx.i = getelementptr inbounds i32, ptr %16, i64 %indvars.iv.i
%arrayidx.promoted.i = load i32, ptr %arrayidx.i, align 4, !tbaa !5
br label %while.body.i
while.body.i: ; preds = %while.body.i, %while.body.lr.ph.i
%inc11.i = phi i32 [ %arrayidx.promoted.i, %while.body.lr.ph.i ], [ %inc.i, %while.body.i ]
%n.addr.110.i = phi i32 [ %n.addr.013.i, %while.body.lr.ph.i ], [ %div.i, %while.body.i ]
%inc.i = add nsw i32 %inc11.i, 1
%div.i = sdiv i32 %n.addr.110.i, %17
%rem.i = srem i32 %div.i, %17
%cmp1.i = icmp eq i32 %rem.i, 0
br i1 %cmp1.i, label %while.body.i, label %while.cond.for.inc_crit_edge.i, !llvm.loop !9
while.cond.for.inc_crit_edge.i: ; preds = %while.body.i
store i32 %inc.i, ptr %arrayidx.i, align 4, !tbaa !5
br label %for.inc.i
for.inc.i: ; preds = %while.cond.for.inc_crit_edge.i, %while.cond.preheader.i
%n.addr.1.lcssa.i = phi i32 [ %div.i, %while.cond.for.inc_crit_edge.i ], [ %n.addr.013.i, %while.cond.preheader.i ]
%indvars.iv.next.i = add nuw i64 %indvars.iv.i, 1
%cmp.i = icmp sgt i32 %n.addr.1.lcssa.i, 1
br i1 %cmp.i, label %while.cond.preheader.i, label %plus.exit.loopexit, !llvm.loop !11
plus.exit.loopexit: ; preds = %for.inc.i
%.pre = load i32, ptr %N, align 4, !tbaa !5
br label %plus.exit
plus.exit: ; preds = %plus.exit.loopexit, %for.body6
%18 = phi i32 [ %.pre, %plus.exit.loopexit ], [ %15, %for.body6 ]
%inc8 = add nuw nsw i32 %i.1161, 1
%cmp4.not.not = icmp slt i32 %i.1161, %18
br i1 %cmp4.not.not, label %for.body6, label %for.cond10.preheader, !llvm.loop !17
for.cond22.preheader: ; preds = %for.body13, %middle.block
%spec.select.lcssa = phi i32 [ %14, %middle.block ], [ %spec.select, %for.body13 ]
br i1 %cmp11.not162, label %for.end112, label %for.cond26.preheader.preheader
for.cond26.preheader.preheader: ; preds = %for.cond22.preheader
%19 = add nuw i32 %18, 1
%wide.trip.count202 = zext i32 %19 to i64
br label %for.cond26.preheader
for.body13: ; preds = %for.body13.preheader237, %for.body13
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body13 ], [ %indvars.iv.ph, %for.body13.preheader237 ]
%ans.0164 = phi i32 [ %spec.select, %for.body13 ], [ %ans.0164.ph, %for.body13.preheader237 ]
%arrayidx15 = getelementptr inbounds i32, ptr %call1, i64 %indvars.iv
%20 = load i32, ptr %arrayidx15, align 4, !tbaa !5
%cmp16 = icmp sgt i32 %20, 73
%inc18 = zext i1 %cmp16 to i32
%spec.select = add nuw nsw i32 %ans.0164, %inc18
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.cond22.preheader, label %for.body13, !llvm.loop !18
for.cond26.preheader: ; preds = %for.cond26.preheader.preheader, %for.cond26.for.inc60_crit_edge
%indvars.iv199 = phi i64 [ 2, %for.cond26.preheader.preheader ], [ %indvars.iv.next200, %for.cond26.for.inc60_crit_edge ]
%ans.2172 = phi i32 [ %spec.select.lcssa, %for.cond26.preheader.preheader ], [ %ans.5, %for.cond26.for.inc60_crit_edge ]
%arrayidx35 = getelementptr inbounds i32, ptr %call1, i64 %indvars.iv199
br label %for.body29
for.cond63.preheader: ; preds = %for.cond26.for.inc60_crit_edge
br i1 %cmp11.not162, label %for.end112, label %for.cond67.preheader.preheader
for.cond67.preheader.preheader: ; preds = %for.cond63.preheader
%21 = add nuw i32 %18, 1
%wide.trip.count217 = zext i32 %21 to i64
br label %for.cond67.preheader
for.body29: ; preds = %for.cond26.preheader, %for.inc57
%indvars.iv194 = phi i64 [ 2, %for.cond26.preheader ], [ %indvars.iv.next195, %for.inc57 ]
%ans.3168 = phi i32 [ %ans.2172, %for.cond26.preheader ], [ %ans.5, %for.inc57 ]
%cmp30 = icmp eq i64 %indvars.iv199, %indvars.iv194
br i1 %cmp30, label %for.inc57, label %if.end33
if.end33: ; preds = %for.body29
%22 = load i32, ptr %arrayidx35, align 4, !tbaa !5
%cmp36 = icmp sgt i32 %22, 1
br i1 %cmp36, label %if.end44, label %for.inc57
if.end44: ; preds = %if.end33
%arrayidx39 = getelementptr inbounds i32, ptr %call1, i64 %indvars.iv194
%23 = load i32, ptr %arrayidx39, align 4, !tbaa !5
%cmp40 = icmp sgt i32 %23, 23
%inc43 = zext i1 %cmp40 to i32
%spec.select151 = add nsw i32 %ans.3168, %inc43
%cmp47 = icmp ugt i32 %22, 3
br i1 %cmp47, label %land.lhs.true49, label %for.inc57
land.lhs.true49: ; preds = %if.end44
%cmp52 = icmp sgt i32 %23, 13
%inc55 = zext i1 %cmp52 to i32
%spec.select152 = add nsw i32 %spec.select151, %inc55
br label %for.inc57
for.inc57: ; preds = %if.end33, %land.lhs.true49, %if.end44, %for.body29
%ans.5 = phi i32 [ %ans.3168, %for.body29 ], [ %spec.select151, %if.end44 ], [ %spec.select152, %land.lhs.true49 ], [ %ans.3168, %if.end33 ]
%indvars.iv.next195 = add nuw nsw i64 %indvars.iv194, 1
%exitcond198.not = icmp eq i64 %indvars.iv.next195, %wide.trip.count202
br i1 %exitcond198.not, label %for.cond26.for.inc60_crit_edge, label %for.body29, !llvm.loop !19
for.cond26.for.inc60_crit_edge: ; preds = %for.inc57
%indvars.iv.next200 = add nuw nsw i64 %indvars.iv199, 1
%exitcond203.not = icmp eq i64 %indvars.iv.next200, %wide.trip.count202
br i1 %exitcond203.not, label %for.cond63.preheader, label %for.cond26.preheader, !llvm.loop !20
for.cond67.preheader: ; preds = %for.cond67.preheader.preheader, %for.cond67.for.inc110_crit_edge.split
%indvars.iv214 = phi i64 [ 2, %for.cond67.preheader.preheader ], [ %indvars.iv.next215, %for.cond67.for.inc110_crit_edge.split ]
%ans.6187 = phi i32 [ %ans.5, %for.cond67.preheader.preheader ], [ %.us-phi178, %for.cond67.for.inc110_crit_edge.split ]
%arrayidx88 = getelementptr inbounds i32, ptr %call1, i64 %indvars.iv214
br label %for.cond71.preheader
for.cond71.preheader: ; preds = %for.cond67.preheader, %for.cond71.for.inc107_crit_edge
%indvars.iv209 = phi i64 [ 2, %for.cond67.preheader ], [ %indvars.iv.next210, %for.cond71.for.inc107_crit_edge ]
%ans.7182 = phi i32 [ %ans.6187, %for.cond67.preheader ], [ %.us-phi178, %for.cond71.for.inc107_crit_edge ]
%cmp75 = icmp eq i64 %indvars.iv214, %indvars.iv209
%arrayidx93 = getelementptr inbounds i32, ptr %call1, i64 %indvars.iv209
%cmp75.fr = freeze i1 %cmp75
br i1 %cmp75.fr, label %for.cond71.for.inc107_crit_edge, label %for.body74
for.body74: ; preds = %for.cond71.preheader, %for.inc104
%indvars.iv204 = phi i64 [ %indvars.iv.next205, %for.inc104 ], [ 2, %for.cond71.preheader ]
%ans.8176 = phi i32 [ %ans.9, %for.inc104 ], [ %ans.7182, %for.cond71.preheader ]
%cmp80 = icmp eq i64 %indvars.iv204, %indvars.iv214
%24 = icmp ule i64 %indvars.iv209, %indvars.iv204
%or.cond154 = or i1 %cmp80, %24
br i1 %or.cond154, label %for.inc104, label %if.end86
if.end86: ; preds = %for.body74
%25 = load i32, ptr %arrayidx88, align 4, !tbaa !5
%cmp89 = icmp sgt i32 %25, 1
br i1 %cmp89, label %land.lhs.true91, label %for.inc104
land.lhs.true91: ; preds = %if.end86
%26 = load i32, ptr %arrayidx93, align 4, !tbaa !5
%cmp94 = icmp sgt i32 %26, 3
br i1 %cmp94, label %land.lhs.true96, label %for.inc104
land.lhs.true96: ; preds = %land.lhs.true91
%arrayidx98 = getelementptr inbounds i32, ptr %call1, i64 %indvars.iv204
%27 = load i32, ptr %arrayidx98, align 4, !tbaa !5
%cmp99 = icmp sgt i32 %27, 3
%inc102 = zext i1 %cmp99 to i32
%spec.select155 = add nsw i32 %ans.8176, %inc102
br label %for.inc104
for.inc104: ; preds = %land.lhs.true96, %if.end86, %land.lhs.true91, %for.body74
%ans.9 = phi i32 [ %ans.8176, %for.body74 ], [ %ans.8176, %land.lhs.true91 ], [ %ans.8176, %if.end86 ], [ %spec.select155, %land.lhs.true96 ]
%indvars.iv.next205 = add nuw nsw i64 %indvars.iv204, 1
%exitcond208.not = icmp eq i64 %indvars.iv.next205, %wide.trip.count217
br i1 %exitcond208.not, label %for.cond71.for.inc107_crit_edge, label %for.body74, !llvm.loop !21
for.cond71.for.inc107_crit_edge: ; preds = %for.inc104, %for.cond71.preheader
%.us-phi178 = phi i32 [ %ans.7182, %for.cond71.preheader ], [ %ans.9, %for.inc104 ]
%indvars.iv.next210 = add nuw nsw i64 %indvars.iv209, 1
%exitcond213.not = icmp eq i64 %indvars.iv.next210, %wide.trip.count217
br i1 %exitcond213.not, label %for.cond67.for.inc110_crit_edge.split, label %for.cond71.preheader, !llvm.loop !22
for.cond67.for.inc110_crit_edge.split: ; preds = %for.cond71.for.inc107_crit_edge
%indvars.iv.next215 = add nuw nsw i64 %indvars.iv214, 1
%exitcond218.not = icmp eq i64 %indvars.iv.next215, %wide.trip.count217
br i1 %exitcond218.not, label %for.end112, label %for.cond67.preheader, !llvm.loop !23
for.end112: ; preds = %for.cond67.for.inc110_crit_edge.split, %for.cond10.preheader, %entry, %for.cond3.preheader, %for.cond22.preheader, %for.cond63.preheader
%ans.6.lcssa = phi i32 [ %ans.5, %for.cond63.preheader ], [ %spec.select.lcssa, %for.cond22.preheader ], [ 0, %for.cond3.preheader ], [ 0, %entry ], [ 0, %for.cond10.preheader ], [ %.us-phi178, %for.cond67.for.inc110_crit_edge.split ]
%call113 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %ans.6.lcssa)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #7
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite)
declare noalias noundef ptr @malloc(i64 noundef) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #5
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #6
attributes #0 = { nofree norecurse nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nofree nounwind willreturn allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite) "alloc-family"="malloc" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #6 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #7 = { nounwind }
attributes #8 = { nounwind allocsize(0) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{!13, !13, i64 0}
!13 = !{!"any pointer", !7, i64 0}
!14 = distinct !{!14, !10, !15, !16}
!15 = !{!"llvm.loop.isvectorized", i32 1}
!16 = !{!"llvm.loop.unroll.runtime.disable"}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10, !16, !15}
!19 = distinct !{!19, !10}
!20 = distinct !{!20, !10}
!21 = distinct !{!21, !10}
!22 = distinct !{!22, !10}
!23 = distinct !{!23, !10}
|
#include<stdio.h>
#include<string.h>
int main(){
char S[16];
scanf("%s",S);
int i,j,k,w=0,l=0;
for(i=0;i<strlen(S);i++){
if(S[i] == 'o')
w++;
}
if(w+15-strlen(S) >= 8){
puts("YES");
}
else
puts("NO");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_152838/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_152838/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"YES\00", align 1
@.str.2 = private unnamed_addr constant [3 x i8] c"NO\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%S = alloca [16 x i8], align 16
call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %S) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %S)
%call2 = call i64 @strlen(ptr noundef nonnull dereferenceable(1) %S) #6
%cmp20.not = icmp eq i64 %call2, 0
br i1 %cmp20.not, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%min.iters.check = icmp ult i64 %call2, 8
br i1 %min.iters.check, label %for.body.preheader28, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %call2, -8
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %6, %vector.body ]
%vec.phi26 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %7, %vector.body ]
%0 = getelementptr inbounds [16 x i8], ptr %S, i64 0, i64 %index
%wide.load = load <4 x i8>, ptr %0, align 8, !tbaa !5
%1 = getelementptr inbounds i8, ptr %0, i64 4
%wide.load27 = load <4 x i8>, ptr %1, align 4, !tbaa !5
%2 = icmp eq <4 x i8> %wide.load, <i8 111, i8 111, i8 111, i8 111>
%3 = icmp eq <4 x i8> %wide.load27, <i8 111, i8 111, i8 111, i8 111>
%4 = zext <4 x i1> %2 to <4 x i32>
%5 = zext <4 x i1> %3 to <4 x i32>
%6 = add <4 x i32> %vec.phi, %4
%7 = add <4 x i32> %vec.phi26, %5
%index.next = add nuw i64 %index, 8
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !8
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %7, %6
%9 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i64 %call2, %n.vec
br i1 %cmp.n, label %for.end.loopexit, label %for.body.preheader28
for.body.preheader28: ; preds = %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
%w.021.ph = phi i32 [ 0, %for.body.preheader ], [ %9, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader28, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ %indvars.iv.ph, %for.body.preheader28 ]
%w.021 = phi i32 [ %spec.select, %for.body ], [ %w.021.ph, %for.body.preheader28 ]
%arrayidx = getelementptr inbounds [16 x i8], ptr %S, i64 0, i64 %indvars.iv
%10 = load i8, ptr %arrayidx, align 1, !tbaa !5
%cmp5 = icmp eq i8 %10, 111
%inc = zext i1 %cmp5 to i32
%spec.select = add nuw nsw i32 %w.021, %inc
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %call2
br i1 %exitcond.not, label %for.end.loopexit, label %for.body, !llvm.loop !12
for.end.loopexit: ; preds = %for.body, %middle.block
%spec.select.lcssa = phi i32 [ %9, %middle.block ], [ %spec.select, %for.body ]
%11 = add nuw nsw i32 %spec.select.lcssa, 15
%12 = zext i32 %11 to i64
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%w.0.lcssa = phi i64 [ 15, %entry ], [ %12, %for.end.loopexit ]
%sub = sub i64 %w.0.lcssa, %call2
%cmp11 = icmp ugt i64 %sub, 7
%.str.1..str.2 = select i1 %cmp11, ptr @.str.1, ptr @.str.2
%call15 = call i32 @puts(ptr noundef nonnull dereferenceable(1) %.str.1..str.2)
call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %S) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
attributes #6 = { nounwind willreturn memory(read) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9, !10, !11}
!9 = !{!"llvm.loop.mustprogress"}
!10 = !{!"llvm.loop.isvectorized", i32 1}
!11 = !{!"llvm.loop.unroll.runtime.disable"}
!12 = distinct !{!12, !9, !11, !10}
|
#include <stdio.h>
#include <string.h>
int main(void){
char k[15];
int i;
scanf("%s",k);
for(i=0; k[i]!='\0'; ++i);
int j=0;
for(i=0;k[i];i++) {
if(k[i]=='o') {
j++;
}
}
if(8<=15-i+j){
printf("YES");
}else{
printf("NO");
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_152881/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_152881/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"YES\00", align 1
@.str.2 = private unnamed_addr constant [3 x i8] c"NO\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%k = alloca [15 x i8], align 1
call void @llvm.lifetime.start.p0(i64 15, ptr nonnull %k) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %k)
br label %for.cond2
for.cond2: ; preds = %entry, %for.inc12
%indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.inc12 ]
%j.0 = phi i32 [ 0, %entry ], [ %j.1, %for.inc12 ]
%arrayidx4 = getelementptr inbounds [15 x i8], ptr %k, i64 0, i64 %indvars.iv
%0 = load i8, ptr %arrayidx4, align 1, !tbaa !5
switch i8 %0, label %for.inc12 [
i8 0, label %for.end14
i8 111, label %if.then
]
if.then: ; preds = %for.cond2
%inc11 = add nsw i32 %j.0, 1
br label %for.inc12
for.inc12: ; preds = %for.cond2, %if.then
%j.1 = phi i32 [ %inc11, %if.then ], [ %j.0, %for.cond2 ]
%indvars.iv.next = add nuw i64 %indvars.iv, 1
br label %for.cond2, !llvm.loop !8
for.end14: ; preds = %for.cond2
%1 = trunc i64 %indvars.iv to i32
%reass.sub27 = sub i32 %j.0, %1
%add = add i32 %reass.sub27, 15
%cmp15 = icmp sgt i32 %add, 7
%.str.1..str.2 = select i1 %cmp15, ptr @.str.1, ptr @.str.2
%call19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.1..str.2)
call void @llvm.lifetime.end.p0(i64 15, ptr nonnull %k) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int max(int a,int b){
if(a>=b){
return a;
}else{
return b;
}
}
int amax(int a,int b,int c){
int s=max(a,b);
int q=max(s,c);
return q;
}
int main(void){
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
printf("%d\n",amax(10*a+b+c,10*b+a+c,10*c+a+b));
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_152924/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_152924/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @max(i32 noundef %a, i32 noundef %b) local_unnamed_addr #0 {
entry:
%b.a = tail call i32 @llvm.smax.i32(i32 %a, i32 %b)
ret i32 %b.a
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @amax(i32 noundef %a, i32 noundef %b, i32 noundef %c) local_unnamed_addr #0 {
entry:
%b.a.i = tail call i32 @llvm.smax.i32(i32 %a, i32 %b)
%b.a.i2 = tail call i32 @llvm.smax.i32(i32 %b.a.i, i32 %c)
ret i32 %b.a.i2
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #2 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%c = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %c) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b, ptr noundef nonnull %c)
%0 = load i32, ptr %a, align 4, !tbaa !5
%mul = mul nsw i32 %0, 10
%1 = load i32, ptr %b, align 4, !tbaa !5
%add = add nsw i32 %mul, %1
%2 = load i32, ptr %c, align 4, !tbaa !5
%add1 = add nsw i32 %add, %2
%mul2 = mul nsw i32 %1, 10
%add3 = add nsw i32 %mul2, %0
%add4 = add nsw i32 %add3, %2
%mul5 = mul nsw i32 %2, 10
%add6 = add i32 %1, %0
%add7 = add i32 %add6, %mul5
%b.a.i.i = call i32 @llvm.smax.i32(i32 %add1, i32 %add4)
%b.a.i2.i = call i32 @llvm.smax.i32(i32 %b.a.i.i, i32 %add7)
%call9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %b.a.i2.i)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %c) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #5
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #4
attributes #0 = { mustprogress nofree nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
#include <string.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdlib.h>
#include <limits.h>
#include <math.h>
int acs(const void *a, const void *b){return *(int*)a - *(int*)b;} /* 1,2,3,4.. */
int des(const void *a, const void *b){return *(int*)b - *(int*)a;} /* 8,7,6,5.. */
int cmp_char(const void *a, const void *b){return *(char*)a - *(char*)b;} /* a,b,c,d.. */
int cmp_str(const void *a, const void *b){return strcmp(*(const char **)a, *(const char **)b);} /* aaa,aab.. */
#define min(a,b) (a < b ? a: b)
#define max(a,b) (a > b ? a: b)
#define rep(i, l, r) for (int i = l; i < r; i++)
#define MAX 100001
#define MOD 1000000007
typedef long long int lli;
int main(void) {
int a, b, c;
scanf("%d %d %d",&a, &b, &c);
int max = max(max(a, b), c);
int ans = a + b + c;
ans = ans - max + max * 10;
printf("%d\n", ans);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_152968/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_152968/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @acs(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #0 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%sub = sub nsw i32 %0, %1
ret i32 %sub
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @des(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #0 {
entry:
%0 = load i32, ptr %b, align 4, !tbaa !5
%1 = load i32, ptr %a, align 4, !tbaa !5
%sub = sub nsw i32 %0, %1
ret i32 %sub
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @cmp_char(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #0 {
entry:
%0 = load i8, ptr %a, align 1, !tbaa !9
%conv = sext i8 %0 to i32
%1 = load i8, ptr %b, align 1, !tbaa !9
%conv1 = sext i8 %1 to i32
%sub = sub nsw i32 %conv, %conv1
ret i32 %sub
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(read, inaccessiblemem: none) uwtable
define dso_local i32 @cmp_str(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #1 {
entry:
%0 = load ptr, ptr %a, align 8, !tbaa !10
%1 = load ptr, ptr %b, align 8, !tbaa !10
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %0, ptr noundef nonnull dereferenceable(1) %1) #7
ret i32 %call
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #2
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #3 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%c = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %c) #8
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b, ptr noundef nonnull %c)
%0 = load i32, ptr %a, align 4
%1 = load i32, ptr %b, align 4
%cond = call i32 @llvm.smax.i32(i32 %0, i32 %1)
%2 = load i32, ptr %c, align 4, !tbaa !5
%cond. = call i32 @llvm.smax.i32(i32 %cond, i32 %2)
%add = add nsw i32 %1, %0
%add11 = add nsw i32 %add, %2
%sub = sub i32 %add11, %cond.
%mul = mul nsw i32 %cond., 10
%add12 = add nsw i32 %sub, %mul
%call13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add12)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %c) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #8
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #8
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #4
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #5
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #5
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #6
attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nofree nounwind willreturn memory(read, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #7 = { nounwind willreturn memory(read) }
attributes #8 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"any pointer", !7, i64 0}
|
#include<stdio.h>
#include<string.h>
char f[1100000][60],s[1100000][60];
int p[110000];
int main()
{
int n,n1,flag;
char c[60],x[60],y[60];
flag=0;
scanf("%d",&n);
for(n1=0;n1<n;n1++)
scanf("%s %s",f[n1],s[n1]);
for(n1=0;n1<n;n1++)
scanf("%d",&p[n1]);
if(strcmp(f[p[0]-1],s[p[0]-1])!=1)
strcpy(c,f[p[0]-1]);
else
strcpy(c,s[p[0]-1]);
for(n1=1;n1<n;n1++)
{
/*if(!strcmp(f[p[n1]],c))
strcpy(c,f[p[n1]]);
else
{
if(!strcmp(s[p[n1]],c))
strcpy(c,s[p[n1]]);
else
{
flag=1;
break;
}
}*/
if(strcmp(f[p[n1]-1],s[p[n1]-1])==1)
{
strcpy(x,f[p[n1]-1]);
strcpy(y,s[p[n1]-1]);
}
else
{
strcpy(y,f[p[n1]-1]);
strcpy(x,s[p[n1]-1]);
}
if(strcmp(y,c)==1||strcmp(y,c)==0)
strcpy(c,y);
else
{
if(strcmp(x,c)==1||strcmp(x,c)==0)
strcpy(c,x);
else
{
flag=1;
break;
}
}
}
if(flag==0)
printf("YES\n");
else
printf("NO\n");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_15301/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_15301/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%s %s\00", align 1
@f = dso_local global [1100000 x [60 x i8]] zeroinitializer, align 16
@s = dso_local global [1100000 x [60 x i8]] zeroinitializer, align 16
@p = dso_local global [110000 x i32] zeroinitializer, align 16
@str = private unnamed_addr constant [3 x i8] c"NO\00", align 1
@str.4 = private unnamed_addr constant [4 x i8] c"YES\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%c = alloca [60 x i8], align 16
%x = alloca [60 x i8], align 16
%y = alloca [60 x i8], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #6
call void @llvm.lifetime.start.p0(i64 60, ptr nonnull %c) #6
call void @llvm.lifetime.start.p0(i64 60, ptr nonnull %x) #6
call void @llvm.lifetime.start.p0(i64 60, ptr nonnull %y) #6
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp141 = icmp sgt i32 %0, 0
br i1 %cmp141, label %for.body, label %for.end13
for.cond5.preheader: ; preds = %for.body
%cmp6143 = icmp sgt i32 %1, 0
br i1 %cmp6143, label %for.body7, label %for.end13
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [1100000 x [60 x i8]], ptr @f, i64 0, i64 %indvars.iv
%arrayidx2 = getelementptr inbounds [1100000 x [60 x i8]], ptr @s, i64 0, i64 %indvars.iv
%call4 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx, ptr noundef nonnull %arrayidx2)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%1 = load i32, ptr %n, align 4, !tbaa !5
%2 = sext i32 %1 to i64
%cmp = icmp slt i64 %indvars.iv.next, %2
br i1 %cmp, label %for.body, label %for.cond5.preheader, !llvm.loop !9
for.body7: ; preds = %for.cond5.preheader, %for.body7
%indvars.iv149 = phi i64 [ %indvars.iv.next150, %for.body7 ], [ 0, %for.cond5.preheader ]
%arrayidx9 = getelementptr inbounds [110000 x i32], ptr @p, i64 0, i64 %indvars.iv149
%call10 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx9)
%indvars.iv.next150 = add nuw nsw i64 %indvars.iv149, 1
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = sext i32 %3 to i64
%cmp6 = icmp slt i64 %indvars.iv.next150, %4
br i1 %cmp6, label %for.body7, label %for.end13, !llvm.loop !11
for.end13: ; preds = %for.body7, %entry, %for.cond5.preheader
%.lcssa = phi i32 [ %1, %for.cond5.preheader ], [ %0, %entry ], [ %3, %for.body7 ]
%5 = load i32, ptr @p, align 16, !tbaa !5
%sub = add nsw i32 %5, -1
%idxprom14 = sext i32 %sub to i64
%arrayidx15 = getelementptr inbounds [1100000 x [60 x i8]], ptr @f, i64 0, i64 %idxprom14
%arrayidx19 = getelementptr inbounds [1100000 x [60 x i8]], ptr @s, i64 0, i64 %idxprom14
%call21 = call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %arrayidx15, ptr noundef nonnull dereferenceable(1) %arrayidx19) #7
%cmp22.not = icmp eq i32 %call21, 1
%arrayidx19.arrayidx15 = select i1 %cmp22.not, ptr %arrayidx19, ptr %arrayidx15
%call34 = call ptr @strcpy(ptr noundef nonnull dereferenceable(1) %c, ptr noundef nonnull dereferenceable(1) %arrayidx19.arrayidx15) #6
%cmp36.not145 = icmp sgt i32 %.lcssa, 1
br i1 %cmp36.not145, label %for.body37.preheader, label %if.end124
for.body37.preheader: ; preds = %for.end13
%wide.trip.count = zext i32 %.lcssa to i64
br label %for.body37
for.body37: ; preds = %for.body37.preheader, %for.inc116
%indvars.iv152 = phi i64 [ 1, %for.body37.preheader ], [ %indvars.iv.next153, %for.inc116 ]
%arrayidx39 = getelementptr inbounds [110000 x i32], ptr @p, i64 0, i64 %indvars.iv152
%6 = load i32, ptr %arrayidx39, align 4, !tbaa !5
%sub40 = add nsw i32 %6, -1
%idxprom41 = sext i32 %sub40 to i64
%arrayidx42 = getelementptr inbounds [1100000 x [60 x i8]], ptr @f, i64 0, i64 %idxprom41
%arrayidx48 = getelementptr inbounds [1100000 x [60 x i8]], ptr @s, i64 0, i64 %idxprom41
%call50 = call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %arrayidx42, ptr noundef nonnull dereferenceable(1) %arrayidx48) #7
%cmp51 = icmp eq i32 %call50, 1
%x.y = select i1 %cmp51, ptr %x, ptr %y
%y.x = select i1 %cmp51, ptr %y, ptr %x
%call77 = call ptr @strcpy(ptr noundef nonnull dereferenceable(1) %x.y, ptr noundef nonnull dereferenceable(1) %arrayidx42) #6
%call85 = call ptr @strcpy(ptr noundef nonnull dereferenceable(1) %y.x, ptr noundef nonnull dereferenceable(1) %arrayidx48) #6
%call89 = call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %y, ptr noundef nonnull dereferenceable(1) %c) #7
%switch = icmp ult i32 %call89, 2
br i1 %switch, label %for.inc116, label %if.else99
if.else99: ; preds = %for.body37
%call102 = call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %x, ptr noundef nonnull dereferenceable(1) %c) #7
%switch140 = icmp ult i32 %call102, 2
br i1 %switch140, label %for.inc116, label %if.end124
for.inc116: ; preds = %if.else99, %for.body37
%y.sink158 = phi ptr [ %y, %for.body37 ], [ %x, %if.else99 ]
%call98 = call ptr @strcpy(ptr noundef nonnull dereferenceable(1) %c, ptr noundef nonnull dereferenceable(1) %y.sink158) #6
%indvars.iv.next153 = add nuw nsw i64 %indvars.iv152, 1
%exitcond.not = icmp eq i64 %indvars.iv.next153, %wide.trip.count
br i1 %exitcond.not, label %if.end124, label %for.body37, !llvm.loop !12
if.end124: ; preds = %if.else99, %for.inc116, %for.end13
%str.sink = phi ptr [ @str.4, %for.end13 ], [ @str.4, %for.inc116 ], [ @str, %if.else99 ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
call void @llvm.lifetime.end.p0(i64 60, ptr nonnull %y) #6
call void @llvm.lifetime.end.p0(i64 60, ptr nonnull %x) #6
call void @llvm.lifetime.end.p0(i64 60, ptr nonnull %c) #6
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #6
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #3
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: readwrite)
declare ptr @strcpy(ptr noalias noundef returned writeonly, ptr noalias nocapture noundef readonly) local_unnamed_addr #4
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #5
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nofree nounwind willreturn memory(argmem: readwrite) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree nounwind }
attributes #6 = { nounwind }
attributes #7 = { nounwind willreturn memory(read) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
|
/*
* main.c
*
* Created on: 2019/03/09
* Author: family
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
int sort_inc(const void *a, const void *b)
{
return (*(int*)a - *(int*)b);
}
int main()
{
int a[3] = {0};
scanf("%d %d %d", &a[0], &a[1], &a[2]);
qsort(a, 3, sizeof(int), sort_inc);
printf("%d\n", (a[2]*10) + (a[1]) + a[0]);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153053/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153053/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @sort_inc(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) #0 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%sub = sub nsw i32 %0, %1
ret i32 %sub
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #1 {
entry:
%a = alloca [3 x i32], align 4
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %a) #6
call void @llvm.memset.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %a, i8 0, i64 12, i1 false)
%arrayidx1 = getelementptr inbounds [3 x i32], ptr %a, i64 0, i64 1
%arrayidx2 = getelementptr inbounds [3 x i32], ptr %a, i64 0, i64 2
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %arrayidx1, ptr noundef nonnull %arrayidx2)
call void @qsort(ptr noundef nonnull %a, i64 noundef 3, i64 noundef 4, ptr noundef nonnull @sort_inc) #6
%0 = load i32, ptr %arrayidx2, align 4, !tbaa !5
%mul = mul nsw i32 %0, 10
%1 = load i32, ptr %arrayidx1, align 4, !tbaa !5
%add = add nsw i32 %mul, %1
%2 = load i32, ptr %a, align 4, !tbaa !5
%add6 = add nsw i32 %add, %2
%call7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add6)
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %a) #6
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: nofree
declare void @qsort(ptr noundef, i64 noundef, i64 noundef, ptr nocapture noundef) local_unnamed_addr #5
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2
attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #4 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <stdbool.h>
#include <math.h>
int max (int x, int y)
{
if (x>=y) return x;
else return y;
}
int main()
{
int a, b, c;
scanf("%d%d%d", &a, &b, &c);
int ans = max(a*10+b+c, max(a+b*10+c, a+b+c*10));
printf("%d\n", ans);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153097/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153097/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [7 x i8] c"%d%d%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @max(i32 noundef %x, i32 noundef %y) local_unnamed_addr #0 {
entry:
%y.x = tail call i32 @llvm.smax.i32(i32 %x, i32 %y)
ret i32 %y.x
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #1 {
entry:
%a = alloca i32, align 4
%b = alloca i32, align 4
%c = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %c) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b, ptr noundef nonnull %c)
%0 = load i32, ptr %a, align 4, !tbaa !5
%mul = mul nsw i32 %0, 10
%1 = load i32, ptr %b, align 4, !tbaa !5
%add = add nsw i32 %mul, %1
%2 = load i32, ptr %c, align 4, !tbaa !5
%add1 = add nsw i32 %add, %2
%mul2 = mul nsw i32 %1, 10
%add3 = add nsw i32 %mul2, %0
%add4 = add nsw i32 %add3, %2
%add5 = add nsw i32 %1, %0
%mul6 = mul nsw i32 %2, 10
%add7 = add nsw i32 %add5, %mul6
%y.x.i = call i32 @llvm.smax.i32(i32 %add4, i32 %add7)
%y.x.i11 = call i32 @llvm.smax.i32(i32 %add1, i32 %y.x.i)
%call10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %y.x.i11)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %c) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #4
attributes #0 = { mustprogress nofree nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
int main(void){
char a[10];
int j,i,max;
fgets(a,10,stdin);
for(i=0;i<=4;i=i+2){
if(i==4)break;
for(j=i+2;j<=4;j=j+2){
if(a[i]<a[j]){
max=a[j];
a[j]=a[i];
a[i]=max;
}
}
}
int k=a[0]-'0';
int kk=a[2]-'0';
int kkk=a[4]-'0';
max=10*k+kk+kkk;
printf("%d",max);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153147/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153147/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@stdin = external local_unnamed_addr global ptr, align 8
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
for.body4.lr.ph:
%a = alloca [10 x i8], align 1
call void @llvm.lifetime.start.p0(i64 10, ptr nonnull %a) #3
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call = call ptr @fgets(ptr noundef nonnull %a, i32 noundef 10, ptr noundef %0)
%1 = load i8, ptr %a, align 1, !tbaa !9
%arrayidx6 = getelementptr inbounds [10 x i8], ptr %a, i64 0, i64 2
%2 = load i8, ptr %arrayidx6, align 1, !tbaa !9
%cmp8 = icmp slt i8 %1, %2
br i1 %cmp8, label %if.then10, label %for.inc
for.body4.lr.ph.1: ; preds = %if.then10.160, %for.inc
%arrayidx.1 = getelementptr inbounds [10 x i8], ptr %a, i64 0, i64 2
%3 = load i8, ptr %arrayidx.1, align 1, !tbaa !9
%arrayidx6.1 = getelementptr inbounds [10 x i8], ptr %a, i64 0, i64 4
%4 = load i8, ptr %arrayidx6.1, align 1, !tbaa !9
%cmp8.1 = icmp slt i8 %3, %4
br i1 %cmp8.1, label %if.then10.1, label %for.cond.loopexit.1
if.then10.1: ; preds = %for.body4.lr.ph.1
store i8 %3, ptr %arrayidx6.1, align 1, !tbaa !9
store i8 %4, ptr %arrayidx.1, align 1, !tbaa !9
br label %for.cond.loopexit.1
for.cond.loopexit.1: ; preds = %for.body4.lr.ph.1, %if.then10.1
%5 = phi i8 [ %3, %if.then10.1 ], [ %4, %for.body4.lr.ph.1 ]
%6 = phi i8 [ %4, %if.then10.1 ], [ %3, %for.body4.lr.ph.1 ]
%7 = load i8, ptr %a, align 1, !tbaa !9
%conv27 = sext i8 %7 to i32
%conv29 = sext i8 %6 to i32
%conv32 = sext i8 %5 to i32
%8 = mul nsw i32 %conv27, 10
%sub30 = add nsw i32 %conv29, -576
%sub33 = add nsw i32 %sub30, %8
%add35 = add nsw i32 %sub33, %conv32
%call36 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %add35)
call void @llvm.lifetime.end.p0(i64 10, ptr nonnull %a) #3
ret i32 0
if.then10: ; preds = %for.body4.lr.ph
store i8 %1, ptr %arrayidx6, align 1, !tbaa !9
store i8 %2, ptr %a, align 1, !tbaa !9
br label %for.inc
for.inc: ; preds = %for.body4.lr.ph, %if.then10
%9 = phi i8 [ %1, %for.body4.lr.ph ], [ %2, %if.then10 ]
%arrayidx6.157 = getelementptr inbounds [10 x i8], ptr %a, i64 0, i64 4
%10 = load i8, ptr %arrayidx6.157, align 1, !tbaa !9
%cmp8.158 = icmp slt i8 %9, %10
br i1 %cmp8.158, label %if.then10.160, label %for.body4.lr.ph.1
if.then10.160: ; preds = %for.inc
store i8 %9, ptr %arrayidx6.157, align 1, !tbaa !9
store i8 %10, ptr %a, align 1, !tbaa !9
br label %for.body4.lr.ph.1
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef ptr @fgets(ptr noundef, i32 noundef, ptr nocapture noundef) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
|
#include<stdio.h>
int main()
{
int a,b,c,max=0,i,kari;
scanf("%d %d %d",&a,&b,&c);
for(i=0;i<3;i++)
{
if(i==0)kari=(a*10+b)+c;
else if(i==1)kari=(b*10)+a+c;
else kari=c*10+a+b;
if(max<kari)max=kari;
}
printf("%d",max);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153190/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153190/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
if.end12.2:
%a = alloca i32, align 4
%b = alloca i32, align 4
%c = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %b) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %c) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a, ptr noundef nonnull %b, ptr noundef nonnull %c)
%0 = load i32, ptr %b, align 4
%1 = load i32, ptr %a, align 4
%2 = load i32, ptr %c, align 4
%mul5 = mul nsw i32 %0, 10
%add6 = add nsw i32 %mul5, %1
%add7 = add nsw i32 %add6, %2
%mul = mul nsw i32 %1, 10
%add = add nsw i32 %mul, %0
%add2 = add nsw i32 %add, %2
%spec.select = call i32 @llvm.smax.i32(i32 %add2, i32 %add7)
%mul9 = mul nsw i32 %2, 10
%add10 = add nsw i32 %mul9, %1
%add11 = add nsw i32 %add10, %0
%spec.select.1 = call i32 @llvm.smax.i32(i32 %spec.select, i32 %add11)
%spec.select.2 = call i32 @llvm.smax.i32(i32 %spec.select.1, i32 0)
%call16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %spec.select.2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %c) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %b) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
|
/*
cat <<EOF >mistaken-paste
*/
#pragma GCC diagnostic ignored "-Wincompatible-pointer-types"
#define _USE_MATH_DEFINES
#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
#include <math.h>
#include <time.h>
#define BIG 2000000007
#define VERYBIG 200000000000007LL
#define MOD 1000000007
typedef uint64_t ull;
typedef int64_t sll;
#define N_MAX 200000
#define M_MAX 200000
#ifdef __cplusplus
#include <queue>
#include <stack>
// #include <tuple>
#include <set>
#include <map>
// using namespace std; // HELL
using std::queue;
using std::priority_queue;
using std::stack;
// using std::tuple;
using std::set;
using std::map;
using std::vector;
using std::greater;
using std::pair;
#endif
typedef struct {
int32_t a;
int32_t b;
} hw;
typedef struct {
sll a;
sll b;
} hwll;
typedef struct {
hwll a;
hwll b;
} linell;
typedef struct {
ull s;
ull t;
int32_t c;
} struct_a;
typedef struct {
int32_t from;
int32_t to;
sll cost;
} struct_b;
const hw vector8[8] = {
{-1, -1},
{-1, 0},
{-1, +1},
{ 0, -1},
{ 0, +1},
{+1, -1},
{+1, 0},
{+1, +1}
};
ull n, m;
ull h, w;
ull k;
ull q;
ull vua, vub, vuc, vud, vue, vuf;
sll vsa, vsb, vsc, vsd, vse, vsf;
long double vra, vrb, vrc;
double vda, vdb, vdc;
size_t slen;
size_t tlen;
char ch, dh;
ull umin (ull x, ull y) {
return (x < y) ? x : y;
}
ull umax (ull x, ull y) {
return (x > y) ? x : y;
}
sll smin (sll x, sll y) {
return (x < y) ? x : y;
}
sll smax (sll x, sll y) {
return (x > y) ? x : y;
}
ull gcd (ull x, ull y) {
if (x < y) {
return gcd(y, x);
} else if (y == 0) {
return x;
} else {
return gcd(y, x % y);
}
}
ull bitpow (ull a, ull x, ull modulo) {
ull result = 1;
while (x) {
if (x & 1) {
result *= a;
result %= modulo;
}
x /= 2;
a = (a * a) % modulo;
}
return result;
}
ull divide (ull a, ull b, ull modulo) {
return (a * bitpow(b, modulo - 2, modulo)) % modulo;
}
ull udiff (ull a, ull b) {
if (a >= b) {
return a - b;
} else {
return b - a;
}
}
sll sdiff (sll a, sll b) {
if (a >= b) {
return a - b;
} else {
return b - a;
}
}
void printUquotient (ull left, ull right) {
const int32_t digits = 20;
printf("%llu.", left / right);
left %= right;
for (int32_t i = 0; i < digits; i++) {
left *= 10;
printf("%1d", left / right);
left %= right;
}
puts("");
return;
}
void printSquotient (sll left, sll right) {
if (left * right < 0) putchar('-');
printUquotient(sdiff(left, 0), sdiff(right, 0));
return;
}
int bitcount (ull n) {
int result = 0;
while (n) {
if (n & 1) result++;
n /= 2;
}
return result;
}
#ifdef __cplusplus
bool setfind (set<ull> s, ull x) {
return (s.find(x) != s.end());
}
#endif
// double distance (sll x1, sll y1, sll x2, sll y2) {
// double xdist2, ydist2, origindist, dist;
// xdist2 = (x1 - x2) * (x1 - x2);
// ydist2 = (y1 - y2) * (y1 - y2);
// return sqrt(xdist2 + ydist2);
// }
int32_t pullcomp (const void *left, const void *right) {
ull l = *(ull*)left;
ull r = *(ull*)right;
if (l < r) {
return -1;
}
if (l > r) {
return +1;
}
return 0;
}
int32_t psllcomp (const void *left, const void *right) {
sll l = *(sll*)left;
sll r = *(sll*)right;
if (l < r) {
return -1;
}
if (l > r) {
return +1;
}
return 0;
}
int32_t pcharcomp (const void *left, const void *right) {
char l = *(char*)left;
char r = *(char*)right;
if (l < r) {
return -1;
}
if (l > r) {
return +1;
}
return 0;
}
int32_t pstrcomp (const void *left, const void *right) {
char* l = *(char**)left;
char* r = *(char**)right;
return strcmp(l, r);
}
int32_t phwllABcomp (const void *left, const void *right) {
hwll l = *(hwll*)left;
hwll r = *(hwll*)right;
if (l.a < r.a) {
return -1;
}
if (l.a > r.a) {
return +1;
}
if (l.b < r.b) {
return -1;
}
if (l.b > r.b) {
return +1;
}
return 0;
}
bool isinrange (sll left, sll x, sll right) {
return (left <= x && x <= right);
}
ull mergeteq (ull a[], ull n) {
ull l = n / 2, r = n - l;
if (n == 1) return 0;
ull ret = mergeteq(a, l) + mergeteq(a + l, r);
ull tmp[n];
sll i = 0, j = 0;
while (i < l || j < r) {
if (i == l) {
tmp[i + j] = a[i + j];
j++;
continue;
}
if (j == r) {
tmp[i + j] = a[i];
i++;
continue;
}
if (a[i] > a[l + j]) {
tmp[i + j] = a[l + j];
ret += l - i;
j++;
} else {
tmp[i + j] = a[i];
i++;
}
}
for (i = 0; i < n; i++) {
a[i] = tmp[i];
}
return ret;
}
ull parent[N_MAX];
ull rank[N_MAX];
ull uf_init (ull n) {
sll i;
for (i = 0; i < n; i++) {
parent[i] = i;
rank[i] = 0;
}
return n;
}
ull uf_find (ull x) {
if (parent[x] == x) return x;
return parent[x] = uf_find(parent[x]);
}
ull uf_unite (ull a, ull b) {
a = uf_find(a);
b = uf_find(b);
if (a == b) return 0;
if (rank[a] > rank[b]) {
parent[b] = a;
} else {
parent[a] = b;
if (rank[a] == rank[b]) {
rank[b]++;
}
}
return 1;
}
sll a[N_MAX];
sll b[N_MAX];
char s[N_MAX + 1];
sll dp[N_MAX];
ull as[N_MAX], bs[N_MAX];
ull converter[N_MAX];
ull revconv[N_MAX];
sll nibu (ull x, ull a[], ull n) {
sll ok = 0, ng = n;
if (a[0] > x) return -1;
while (ok + 1 < ng) {
sll med = (ok + ng) >> 1;
if (a[med] <= x) {
ok = med;
} else {
ng = med;
}
}
return ok;
}
sll shuffle (ull a[], ull b[]) {
sll i, j;
ull toshuf = n;
for (i = 0; i < n; i++) {
ull ap = a[i], bp = b[i];
if (a[i] == b[i]) {
toshuf--;
ap = bp = ~0ULL;
}
as[i] = ap;
bs[i] = bp;
// as[i].b = bs[i].b = i;
}
qsort(as, n, sizeof(ull), pullcomp);
qsort(bs, n, sizeof(ull), pullcomp);
for (i = 0; i < n; i++) {
if (as[i] != bs[i]) return -1;
}
sll count = -1;
for (i = 0; i < toshuf; i++) {
if (!i || as[i - 1] != as[i]) {
count++;
revconv[count] = as[i];
}
converter[i] = count;
}
uf_init(count + 1);
for (i = 0; i < n; i++) {
if (a[i] == b[i]) continue;
uf_unite(converter[nibu(a[i], as, toshuf)], converter[nibu(b[i], bs, toshuf)]);
}
ull loops = 0;
for (i = 0; i <= count; i++) {
if (uf_find(i) == i) loops++;
}
return toshuf + loops;
}
sll kimerashuf (ull a[], ull b[]) {
sll i, j;
ull axor = 0, bxor = 0;
for (i = 0; i < n; i++) {
axor ^= a[i];
bxor ^= b[i];
}
sll af1 = -1, af2 = -1, bf1 = -1, bf2 = -1;
for (i = 0; i < n; i++) {
if (a[i] == bxor) {
if (af1 < 0) {
af1 = i;
} else {
af2 = i;
}
}
if (b[i] == axor) {
if (bf1 < 0) {
bf1 = i;
} else {
bf2 = i;
}
}
}
if (af1 < 0 || bf1 < 0) return -1;
bool issame = false;
sll af, bf;
if (af1 != bf1) {
af = af1;
bf = bf1;
} else if (af2 >= 0) {
af = af2;
bf = bf1;
} else if (bf2 >= 0) {
af = af1;
bf = bf2;
} else {
af = af1;
bf = bf1;
issame = true;
}
// printf("%lld, %lld\n", af, bf);
// if (issame) abort();
// issame = true;
a[af] = axor;
sll r = shuffle(a, b);
if (r >= 0) {
// printf("%llu...\n", r);
return r + (issame ? +1 : -1);
} else {
return -1;
}
}
ull solve () {
sll i, j, ki, li;
// ull result = 0;
sll result = 0;
double dresult = 0;
// ull maybe = 0;
sll maybe = 0;
// ull sum = 0;
sll sum = 0;
sll item;
ull *dpcell;
// if (n == 2) abort();
if (n == 2) {
if (b[0] == a[0] && b[1] == a[1]) {
result = 0;
} else if (b[0] == a[0] ^ a[1] && b[1] == a[1]) {
result = 1;
} else if (b[0] == a[0] && b[1] == a[0] ^ a[1]) {
result = 1;
} else if (b[0] == a[0] ^ a[1] && b[1] == a[0]) {
result = 2;
} else if (b[0] == a[1] && b[1] == a[0] ^ a[1]) {
result = 2;
} else if (b[0] == a[1] && b[1] == a[0]) {
result = 3;
} else {
goto fail;
}
printf("%llu\n", result);
return 2;
}
result = shuffle(a, b);
maybe = kimerashuf(a, b);
// printf("%lld or %lld\n", result, maybe);
if (result < 0 && maybe < 0) goto fail;
result = umin((ull)result, (ull)maybe); // -1 become VERY BIG
printf("%llu\n", result);
// printf("%.12lf\n", dresult);
// puts(s);
return 0;
success:
// puts("YES");
// puts("Yes");
// printf("%llu\n", result);
// puts("0");
puts("Takahashi");
return 0;
fail:
// puts("NO");
// puts("No");
// puts("0");
puts("-1");
// puts("-1 -1 -1");
// puts("Aoki");
return 1;
}
int32_t main (void) {
int32_t i, j;
int32_t x, y;
// scanf("%lf%lf", &vda, &vdb, &vdc);
// scanf("%lld%lld%lld%lld", &vsa, &vsb, &vsc, &vsd);
// scanf("%llu%llu%llu", &vua, &vub, &vuc, &vud);
// scanf("%llu%llu", &h, &w);
// scanf("%*llu%*llu");
scanf("%llu", &n, &m);
// scanf("%llu", &k, &n);
// scanf("%llu%llu", &vua, &vub, &vuc, &vud, &vue, &vuf);
// scanf("%lld%lld", &vsa, &vsb, &vsc);
// scanf("%s", s);
// scanf("%s", t);
// scanf("%llu", &m);
// scanf("%llu", &q);
for (i = 0; i < n; i++) {
scanf("%lld", &a[i]);
// scanf("%lld", &b[i]);
// scanf("%llu", &c[i]);
// a[i]--;
// b[i]--;
}
// for (i = 0; i < m; i++) {
// scanf("%lld", &a[n + i]);
// scanf("%lld", &b[n + i]);
// }
for (i = 0; i < n; i++) {
scanf("%llu", &b[i]);
}
// for (i = 0; i < h; i++) {
// for (j = 0; j < w; j++) {
// scanf("%llu", &a[i][j]);
// }
// }
// for (i = 0; i < h; i++) {
// scanf("%s", &s[i]);
// }
// scanf("%llu", &k);
// scanf("%llu", &q);
solve();
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153233/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153233/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.hw = type { i32, i32 }
@vector8 = dso_local local_unnamed_addr constant [8 x %struct.hw] [%struct.hw { i32 -1, i32 -1 }, %struct.hw { i32 -1, i32 0 }, %struct.hw { i32 -1, i32 1 }, %struct.hw { i32 0, i32 -1 }, %struct.hw { i32 0, i32 1 }, %struct.hw { i32 1, i32 -1 }, %struct.hw { i32 1, i32 0 }, %struct.hw { i32 1, i32 1 }], align 16
@.str = private unnamed_addr constant [6 x i8] c"%llu.\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%1d\00", align 1
@parent = dso_local local_unnamed_addr global [200000 x i64] zeroinitializer, align 16
@rank = dso_local local_unnamed_addr global [200000 x i64] zeroinitializer, align 16
@n = dso_local global i64 0, align 8
@as = dso_local global [200000 x i64] zeroinitializer, align 16
@bs = dso_local global [200000 x i64] zeroinitializer, align 16
@revconv = dso_local local_unnamed_addr global [200000 x i64] zeroinitializer, align 16
@converter = dso_local local_unnamed_addr global [200000 x i64] zeroinitializer, align 16
@b = dso_local global [200000 x i64] zeroinitializer, align 16
@a = dso_local global [200000 x i64] zeroinitializer, align 16
@.str.3 = private unnamed_addr constant [6 x i8] c"%llu\0A\00", align 1
@.str.5 = private unnamed_addr constant [3 x i8] c"-1\00", align 1
@.str.6 = private unnamed_addr constant [5 x i8] c"%llu\00", align 1
@m = dso_local global i64 0, align 8
@.str.7 = private unnamed_addr constant [5 x i8] c"%lld\00", align 1
@h = dso_local local_unnamed_addr global i64 0, align 8
@w = dso_local local_unnamed_addr global i64 0, align 8
@k = dso_local local_unnamed_addr global i64 0, align 8
@q = dso_local local_unnamed_addr global i64 0, align 8
@vua = dso_local local_unnamed_addr global i64 0, align 8
@vub = dso_local local_unnamed_addr global i64 0, align 8
@vuc = dso_local local_unnamed_addr global i64 0, align 8
@vud = dso_local local_unnamed_addr global i64 0, align 8
@vue = dso_local local_unnamed_addr global i64 0, align 8
@vuf = dso_local local_unnamed_addr global i64 0, align 8
@vsa = dso_local local_unnamed_addr global i64 0, align 8
@vsb = dso_local local_unnamed_addr global i64 0, align 8
@vsc = dso_local local_unnamed_addr global i64 0, align 8
@vsd = dso_local local_unnamed_addr global i64 0, align 8
@vse = dso_local local_unnamed_addr global i64 0, align 8
@vsf = dso_local local_unnamed_addr global i64 0, align 8
@vra = dso_local local_unnamed_addr global x86_fp80 0xK00000000000000000000, align 16
@vrb = dso_local local_unnamed_addr global x86_fp80 0xK00000000000000000000, align 16
@vrc = dso_local local_unnamed_addr global x86_fp80 0xK00000000000000000000, align 16
@vda = dso_local local_unnamed_addr global double 0.000000e+00, align 8
@vdb = dso_local local_unnamed_addr global double 0.000000e+00, align 8
@vdc = dso_local local_unnamed_addr global double 0.000000e+00, align 8
@slen = dso_local local_unnamed_addr global i64 0, align 8
@tlen = dso_local local_unnamed_addr global i64 0, align 8
@ch = dso_local local_unnamed_addr global i8 0, align 1
@dh = dso_local local_unnamed_addr global i8 0, align 1
@s = dso_local local_unnamed_addr global [200001 x i8] zeroinitializer, align 16
@dp = dso_local local_unnamed_addr global [200000 x i64] zeroinitializer, align 16
@stdout = external local_unnamed_addr global ptr, align 8
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @umin(i64 noundef %x, i64 noundef %y) local_unnamed_addr #0 {
entry:
%cond = tail call i64 @llvm.umin.i64(i64 %x, i64 %y)
ret i64 %cond
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @umax(i64 noundef %x, i64 noundef %y) local_unnamed_addr #0 {
entry:
%cond = tail call i64 @llvm.umax.i64(i64 %x, i64 %y)
ret i64 %cond
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @smin(i64 noundef %x, i64 noundef %y) local_unnamed_addr #0 {
entry:
%cond = tail call i64 @llvm.smin.i64(i64 %x, i64 %y)
ret i64 %cond
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @smax(i64 noundef %x, i64 noundef %y) local_unnamed_addr #0 {
entry:
%cond = tail call i64 @llvm.smax.i64(i64 %x, i64 %y)
ret i64 %cond
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @gcd(i64 noundef %x, i64 noundef %y) local_unnamed_addr #1 {
entry:
br label %tailrecurse
tailrecurse: ; preds = %tailrecurse.backedge, %entry
%x.tr = phi i64 [ %x, %entry ], [ %y.tr, %tailrecurse.backedge ]
%y.tr = phi i64 [ %y, %entry ], [ %y.tr.be, %tailrecurse.backedge ]
%cmp = icmp ult i64 %x.tr, %y.tr
br i1 %cmp, label %tailrecurse.backedge, label %if.else
if.else: ; preds = %tailrecurse
%cmp1 = icmp eq i64 %y.tr, 0
br i1 %cmp1, label %return, label %if.else3
if.else3: ; preds = %if.else
%rem = urem i64 %x.tr, %y.tr
br label %tailrecurse.backedge
tailrecurse.backedge: ; preds = %if.else3, %tailrecurse
%y.tr.be = phi i64 [ %rem, %if.else3 ], [ %x.tr, %tailrecurse ]
br label %tailrecurse
return: ; preds = %if.else
ret i64 %x.tr
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @bitpow(i64 noundef %a, i64 noundef %x, i64 noundef %modulo) local_unnamed_addr #1 {
entry:
%tobool.not12 = icmp eq i64 %x, 0
br i1 %tobool.not12, label %while.end, label %while.body
while.body: ; preds = %entry, %if.end
%result.015 = phi i64 [ %result.1, %if.end ], [ 1, %entry ]
%a.addr.014 = phi i64 [ %rem3, %if.end ], [ %a, %entry ]
%x.addr.013 = phi i64 [ %div11, %if.end ], [ %x, %entry ]
%and = and i64 %x.addr.013, 1
%tobool1.not = icmp eq i64 %and, 0
br i1 %tobool1.not, label %if.end, label %if.then
if.then: ; preds = %while.body
%mul = mul i64 %result.015, %a.addr.014
%rem = urem i64 %mul, %modulo
br label %if.end
if.end: ; preds = %if.then, %while.body
%result.1 = phi i64 [ %rem, %if.then ], [ %result.015, %while.body ]
%div11 = lshr i64 %x.addr.013, 1
%mul2 = mul i64 %a.addr.014, %a.addr.014
%rem3 = urem i64 %mul2, %modulo
%tobool.not = icmp ult i64 %x.addr.013, 2
br i1 %tobool.not, label %while.end, label %while.body, !llvm.loop !5
while.end: ; preds = %if.end, %entry
%result.0.lcssa = phi i64 [ 1, %entry ], [ %result.1, %if.end ]
ret i64 %result.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @divide(i64 noundef %a, i64 noundef %b, i64 noundef %modulo) local_unnamed_addr #1 {
entry:
%sub = add i64 %modulo, -2
%tobool.not12.i = icmp eq i64 %sub, 0
br i1 %tobool.not12.i, label %bitpow.exit, label %while.body.i
while.body.i: ; preds = %entry, %if.end.i
%result.015.i = phi i64 [ %result.1.i, %if.end.i ], [ 1, %entry ]
%a.addr.014.i = phi i64 [ %rem3.i, %if.end.i ], [ %b, %entry ]
%x.addr.013.i = phi i64 [ %div11.i, %if.end.i ], [ %sub, %entry ]
%and.i = and i64 %x.addr.013.i, 1
%tobool1.not.i = icmp eq i64 %and.i, 0
br i1 %tobool1.not.i, label %if.end.i, label %if.then.i
if.then.i: ; preds = %while.body.i
%mul.i = mul i64 %a.addr.014.i, %result.015.i
%rem.i = urem i64 %mul.i, %modulo
br label %if.end.i
if.end.i: ; preds = %if.then.i, %while.body.i
%result.1.i = phi i64 [ %rem.i, %if.then.i ], [ %result.015.i, %while.body.i ]
%div11.i = lshr i64 %x.addr.013.i, 1
%mul2.i = mul i64 %a.addr.014.i, %a.addr.014.i
%rem3.i = urem i64 %mul2.i, %modulo
%tobool.not.i = icmp ult i64 %x.addr.013.i, 2
br i1 %tobool.not.i, label %bitpow.exit, label %while.body.i, !llvm.loop !5
bitpow.exit: ; preds = %if.end.i, %entry
%result.0.lcssa.i = phi i64 [ 1, %entry ], [ %result.1.i, %if.end.i ]
%mul = mul i64 %result.0.lcssa.i, %a
%rem = urem i64 %mul, %modulo
ret i64 %rem
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @udiff(i64 noundef %a, i64 noundef %b) local_unnamed_addr #2 {
entry:
%cmp.not = icmp ult i64 %a, %b
%sub = sub i64 %a, %b
%sub1 = sub i64 %b, %a
%retval.0 = select i1 %cmp.not, i64 %sub1, i64 %sub
ret i64 %retval.0
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @sdiff(i64 noundef %a, i64 noundef %b) local_unnamed_addr #0 {
entry:
%sub = sub nsw i64 %a, %b
%retval.0 = tail call i64 @llvm.abs.i64(i64 %sub, i1 true)
ret i64 %retval.0
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @printUquotient(i64 noundef %left, i64 noundef %right) local_unnamed_addr #3 {
entry:
%div = udiv i64 %left, %right
%call = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i64 noundef %div)
%left.addr.0 = urem i64 %left, %right
%mul = mul i64 %left.addr.0, 10
%div1 = udiv i64 %mul, %right
%call2 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1)
%left.addr.0.1 = urem i64 %mul, %right
%mul.1 = mul i64 %left.addr.0.1, 10
%div1.1 = udiv i64 %mul.1, %right
%call2.1 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.1)
%left.addr.0.2 = urem i64 %mul.1, %right
%mul.2 = mul i64 %left.addr.0.2, 10
%div1.2 = udiv i64 %mul.2, %right
%call2.2 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.2)
%left.addr.0.3 = urem i64 %mul.2, %right
%mul.3 = mul i64 %left.addr.0.3, 10
%div1.3 = udiv i64 %mul.3, %right
%call2.3 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.3)
%left.addr.0.4 = urem i64 %mul.3, %right
%mul.4 = mul i64 %left.addr.0.4, 10
%div1.4 = udiv i64 %mul.4, %right
%call2.4 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.4)
%left.addr.0.5 = urem i64 %mul.4, %right
%mul.5 = mul i64 %left.addr.0.5, 10
%div1.5 = udiv i64 %mul.5, %right
%call2.5 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.5)
%left.addr.0.6 = urem i64 %mul.5, %right
%mul.6 = mul i64 %left.addr.0.6, 10
%div1.6 = udiv i64 %mul.6, %right
%call2.6 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.6)
%left.addr.0.7 = urem i64 %mul.6, %right
%mul.7 = mul i64 %left.addr.0.7, 10
%div1.7 = udiv i64 %mul.7, %right
%call2.7 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.7)
%left.addr.0.8 = urem i64 %mul.7, %right
%mul.8 = mul i64 %left.addr.0.8, 10
%div1.8 = udiv i64 %mul.8, %right
%call2.8 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.8)
%left.addr.0.9 = urem i64 %mul.8, %right
%mul.9 = mul i64 %left.addr.0.9, 10
%div1.9 = udiv i64 %mul.9, %right
%call2.9 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.9)
%left.addr.0.10 = urem i64 %mul.9, %right
%mul.10 = mul i64 %left.addr.0.10, 10
%div1.10 = udiv i64 %mul.10, %right
%call2.10 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.10)
%left.addr.0.11 = urem i64 %mul.10, %right
%mul.11 = mul i64 %left.addr.0.11, 10
%div1.11 = udiv i64 %mul.11, %right
%call2.11 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.11)
%left.addr.0.12 = urem i64 %mul.11, %right
%mul.12 = mul i64 %left.addr.0.12, 10
%div1.12 = udiv i64 %mul.12, %right
%call2.12 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.12)
%left.addr.0.13 = urem i64 %mul.12, %right
%mul.13 = mul i64 %left.addr.0.13, 10
%div1.13 = udiv i64 %mul.13, %right
%call2.13 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.13)
%left.addr.0.14 = urem i64 %mul.13, %right
%mul.14 = mul i64 %left.addr.0.14, 10
%div1.14 = udiv i64 %mul.14, %right
%call2.14 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.14)
%left.addr.0.15 = urem i64 %mul.14, %right
%mul.15 = mul i64 %left.addr.0.15, 10
%div1.15 = udiv i64 %mul.15, %right
%call2.15 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.15)
%left.addr.0.16 = urem i64 %mul.15, %right
%mul.16 = mul i64 %left.addr.0.16, 10
%div1.16 = udiv i64 %mul.16, %right
%call2.16 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.16)
%left.addr.0.17 = urem i64 %mul.16, %right
%mul.17 = mul i64 %left.addr.0.17, 10
%div1.17 = udiv i64 %mul.17, %right
%call2.17 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.17)
%left.addr.0.18 = urem i64 %mul.17, %right
%mul.18 = mul i64 %left.addr.0.18, 10
%div1.18 = udiv i64 %mul.18, %right
%call2.18 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.18)
%left.addr.0.19 = urem i64 %mul.18, %right
%mul.19 = mul i64 %left.addr.0.19, 10
%div1.19 = udiv i64 %mul.19, %right
%call2.19 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %div1.19)
%0 = load ptr, ptr @stdout, align 8, !tbaa !7
%call.i = tail call noundef i32 @putc(i32 noundef 10, ptr noundef %0)
ret void
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #4
; Function Attrs: nofree nounwind uwtable
define dso_local void @printSquotient(i64 noundef %left, i64 noundef %right) local_unnamed_addr #3 {
entry:
%mul = mul nsw i64 %right, %left
%cmp = icmp slt i64 %mul, 0
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
%0 = load ptr, ptr @stdout, align 8, !tbaa !7
%call.i = tail call noundef i32 @putc(i32 noundef 45, ptr noundef %0)
br label %if.end
if.end: ; preds = %if.then, %entry
%retval.0.i = tail call i64 @llvm.abs.i64(i64 %left, i1 true)
%retval.0.i5 = tail call i64 @llvm.abs.i64(i64 %right, i1 true)
tail call void @printUquotient(i64 noundef %retval.0.i, i64 noundef %retval.0.i5)
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @bitcount(i64 noundef %n) local_unnamed_addr #1 {
entry:
%tobool.not6 = icmp eq i64 %n, 0
br i1 %tobool.not6, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%result.08 = phi i32 [ %spec.select, %while.body ], [ 0, %entry ]
%n.addr.07 = phi i64 [ %div5, %while.body ], [ %n, %entry ]
%0 = trunc i64 %n.addr.07 to i32
%1 = and i32 %0, 1
%spec.select = add i32 %1, %result.08
%div5 = lshr i64 %n.addr.07, 1
%tobool.not = icmp ult i64 %n.addr.07, 2
br i1 %tobool.not, label %while.end, label %while.body, !llvm.loop !11
while.end: ; preds = %while.body, %entry
%result.0.lcssa = phi i32 [ 0, %entry ], [ %spec.select, %while.body ]
ret i32 %result.0.lcssa
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @pullcomp(ptr nocapture noundef readonly %left, ptr nocapture noundef readonly %right) #5 {
entry:
%0 = load i64, ptr %left, align 8, !tbaa !12
%1 = load i64, ptr %right, align 8, !tbaa !12
%cmp = icmp ult i64 %0, %1
%cmp1 = icmp ugt i64 %0, %1
%. = zext i1 %cmp1 to i32
%retval.0 = select i1 %cmp, i32 -1, i32 %.
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @psllcomp(ptr nocapture noundef readonly %left, ptr nocapture noundef readonly %right) local_unnamed_addr #5 {
entry:
%0 = load i64, ptr %left, align 8, !tbaa !12
%1 = load i64, ptr %right, align 8, !tbaa !12
%cmp = icmp slt i64 %0, %1
%cmp1 = icmp sgt i64 %0, %1
%. = zext i1 %cmp1 to i32
%retval.0 = select i1 %cmp, i32 -1, i32 %.
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @pcharcomp(ptr nocapture noundef readonly %left, ptr nocapture noundef readonly %right) local_unnamed_addr #5 {
entry:
%0 = load i8, ptr %left, align 1, !tbaa !14
%1 = load i8, ptr %right, align 1, !tbaa !14
%cmp = icmp slt i8 %0, %1
%cmp5 = icmp sgt i8 %0, %1
%. = zext i1 %cmp5 to i32
%retval.0 = select i1 %cmp, i32 -1, i32 %.
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(read, inaccessiblemem: none) uwtable
define dso_local i32 @pstrcomp(ptr nocapture noundef readonly %left, ptr nocapture noundef readonly %right) local_unnamed_addr #6 {
entry:
%0 = load ptr, ptr %left, align 8, !tbaa !7
%1 = load ptr, ptr %right, align 8, !tbaa !7
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %0, ptr noundef nonnull dereferenceable(1) %1) #18
ret i32 %call
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #7
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @phwllABcomp(ptr nocapture noundef readonly %left, ptr nocapture noundef readonly %right) local_unnamed_addr #5 {
entry:
%l.sroa.0.0.copyload = load i64, ptr %left, align 8, !tbaa.struct !15
%l.sroa.5.0..sroa_idx = getelementptr inbounds i8, ptr %left, i64 8
%l.sroa.5.0.copyload = load i64, ptr %l.sroa.5.0..sroa_idx, align 8, !tbaa.struct !16
%r.sroa.0.0.copyload = load i64, ptr %right, align 8, !tbaa.struct !15
%r.sroa.5.0..sroa_idx = getelementptr inbounds i8, ptr %right, i64 8
%r.sroa.5.0.copyload = load i64, ptr %r.sroa.5.0..sroa_idx, align 8, !tbaa.struct !16
%cmp = icmp slt i64 %l.sroa.0.0.copyload, %r.sroa.0.0.copyload
br i1 %cmp, label %cleanup, label %if.end
if.end: ; preds = %entry
%cmp4 = icmp sgt i64 %l.sroa.0.0.copyload, %r.sroa.0.0.copyload
br i1 %cmp4, label %cleanup, label %if.end6
if.end6: ; preds = %if.end
%cmp8 = icmp slt i64 %l.sroa.5.0.copyload, %r.sroa.5.0.copyload
br i1 %cmp8, label %cleanup, label %if.end10
if.end10: ; preds = %if.end6
%cmp13 = icmp sgt i64 %l.sroa.5.0.copyload, %r.sroa.5.0.copyload
%. = zext i1 %cmp13 to i32
br label %cleanup
cleanup: ; preds = %if.end10, %if.end6, %if.end, %entry
%retval.0 = phi i32 [ -1, %entry ], [ 1, %if.end ], [ -1, %if.end6 ], [ %., %if.end10 ]
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local zeroext i1 @isinrange(i64 noundef %left, i64 noundef %x, i64 noundef %right) local_unnamed_addr #2 {
entry:
%cmp = icmp sle i64 %left, %x
%cmp1 = icmp sle i64 %x, %right
%0 = and i1 %cmp, %cmp1
ret i1 %0
}
; Function Attrs: nofree nosync nounwind uwtable
define dso_local i64 @mergeteq(ptr noundef %a, i64 noundef %n) local_unnamed_addr #8 {
entry:
%div88 = lshr i64 %n, 1
%sub = sub i64 %n, %div88
%cmp = icmp eq i64 %n, 1
br i1 %cmp, label %cleanup, label %if.end
if.end: ; preds = %entry
%call = tail call i64 @mergeteq(ptr noundef %a, i64 noundef %div88)
%add.ptr = getelementptr inbounds i64, ptr %a, i64 %div88
%call1 = tail call i64 @mergeteq(ptr noundef %add.ptr, i64 noundef %sub)
%add = add i64 %call1, %call
%0 = tail call ptr @llvm.stacksave.p0()
%vla = alloca i64, i64 %n, align 16
%cmp394129 = icmp ne i64 %div88, %n
%cmp2106130 = icmp ne i64 %n, 0
%1 = or i1 %cmp2106130, %cmp394129
br i1 %1, label %while.body.lr.ph.lr.ph.preheader, label %for.end
while.body.lr.ph.lr.ph.preheader: ; preds = %if.end
%cmp10189 = icmp eq i64 %sub, 0
br i1 %cmp10189, label %while.body.lr.ph.lr.ph.split.us, label %while.body.lr.ph.lr.ph.split
while.body.lr.ph.lr.ph: ; preds = %if.end33
%cmp10 = icmp eq i64 %j.1, %sub
br i1 %cmp10, label %while.body.lr.ph.lr.ph.split.us, label %while.body.lr.ph.lr.ph.split, !llvm.loop !17
while.body.lr.ph.lr.ph.split.us: ; preds = %while.body.lr.ph.lr.ph, %while.body.lr.ph.lr.ph.preheader
%cmp2106135.lcssa = phi i1 [ %cmp2106130, %while.body.lr.ph.lr.ph.preheader ], [ %cmp2106, %while.body.lr.ph.lr.ph ]
%cmp394134.lcssa = phi i1 [ %cmp394129, %while.body.lr.ph.lr.ph.preheader ], [ %cmp394, %while.body.lr.ph.lr.ph ]
%i.0.ph132.lcssa = phi i64 [ 0, %while.body.lr.ph.lr.ph.preheader ], [ %i.1, %while.body.lr.ph.lr.ph ]
%ret.0.ph131.lcssa = phi i64 [ %add, %while.body.lr.ph.lr.ph.preheader ], [ %ret.1, %while.body.lr.ph.lr.ph ]
%invariant.gep.le = getelementptr i64, ptr %vla, i64 %sub
%cmp4.us197 = icmp eq i64 %i.0.ph132.lcssa, %div88
br i1 %cmp4.us197, label %while.body.lr.ph.split.us, label %while.body.lr.ph.split.us111
while.body.lr.ph.us: ; preds = %while.body.lr.ph.split.us111
%cmp4.us = icmp eq i64 %inc15.us, %div88
br i1 %cmp4.us, label %while.body.lr.ph.split.us, label %while.body.lr.ph.split.us111, !llvm.loop !17
while.body.lr.ph.split.us111: ; preds = %while.body.lr.ph.lr.ph.split.us, %while.body.lr.ph.us
%i.0.ph90107.us198 = phi i64 [ %inc15.us, %while.body.lr.ph.us ], [ %i.0.ph132.lcssa, %while.body.lr.ph.lr.ph.split.us ]
%arrayidx12.us = getelementptr inbounds i64, ptr %a, i64 %i.0.ph90107.us198
%2 = load i64, ptr %arrayidx12.us, align 8, !tbaa !12
%gep.us = getelementptr i64, ptr %invariant.gep.le, i64 %i.0.ph90107.us198
store i64 %2, ptr %gep.us, align 8, !tbaa !12
%inc15.us = add nsw i64 %i.0.ph90107.us198, 1
%cmp2.us = icmp ult i64 %inc15.us, %div88
%3 = or i1 %cmp2.us, %cmp394134.lcssa
br i1 %3, label %while.body.lr.ph.us, label %for.cond.preheader, !llvm.loop !17
while.body.lr.ph.lr.ph.split: ; preds = %while.body.lr.ph.lr.ph.preheader, %while.body.lr.ph.lr.ph
%ret.0.ph131193 = phi i64 [ %ret.1, %while.body.lr.ph.lr.ph ], [ %add, %while.body.lr.ph.lr.ph.preheader ]
%i.0.ph132192 = phi i64 [ %i.1, %while.body.lr.ph.lr.ph ], [ 0, %while.body.lr.ph.lr.ph.preheader ]
%j.0.ph133191 = phi i64 [ %j.1, %while.body.lr.ph.lr.ph ], [ 0, %while.body.lr.ph.lr.ph.preheader ]
%cmp2106135190 = phi i1 [ %cmp2106, %while.body.lr.ph.lr.ph ], [ %cmp2106130, %while.body.lr.ph.lr.ph.preheader ]
%cmp4 = icmp eq i64 %i.0.ph132192, %div88
br i1 %cmp4, label %while.body.lr.ph.split.us, label %while.body.lr.ph.split
while.body.lr.ph.split.us: ; preds = %while.body.lr.ph.lr.ph.split, %while.body.lr.ph.us, %while.body.lr.ph.lr.ph.split.us
%ret.0.ph131180 = phi i64 [ %ret.0.ph131.lcssa, %while.body.lr.ph.lr.ph.split.us ], [ %ret.0.ph131.lcssa, %while.body.lr.ph.us ], [ %ret.0.ph131193, %while.body.lr.ph.lr.ph.split ]
%j.0.ph133151 = phi i64 [ %sub, %while.body.lr.ph.lr.ph.split.us ], [ %sub, %while.body.lr.ph.us ], [ %j.0.ph133191, %while.body.lr.ph.lr.ph.split ]
%.us-phi114 = phi i1 [ %cmp2106135.lcssa, %while.body.lr.ph.lr.ph.split.us ], [ %cmp2.us, %while.body.lr.ph.us ], [ %cmp2106135190, %while.body.lr.ph.lr.ph.split ]
br label %while.body.us
while.body.us: ; preds = %while.body.us, %while.body.lr.ph.split.us
%j.095.us = phi i64 [ %j.0.ph133151, %while.body.lr.ph.split.us ], [ %inc.us, %while.body.us ]
%add6.us = add nsw i64 %j.095.us, %div88
%arrayidx.us = getelementptr inbounds i64, ptr %a, i64 %add6.us
%4 = load i64, ptr %arrayidx.us, align 8, !tbaa !12
%arrayidx8.us = getelementptr inbounds i64, ptr %vla, i64 %add6.us
store i64 %4, ptr %arrayidx8.us, align 8, !tbaa !12
%inc.us = add nsw i64 %j.095.us, 1
%cmp3.us = icmp ult i64 %inc.us, %sub
%5 = select i1 %.us-phi114, i1 true, i1 %cmp3.us
br i1 %5, label %while.body.us, label %for.cond.preheader, !llvm.loop !17
while.body.lr.ph.split: ; preds = %while.body.lr.ph.lr.ph.split
%arrayidx17 = getelementptr inbounds i64, ptr %a, i64 %i.0.ph132192
%6 = load i64, ptr %arrayidx17, align 8, !tbaa !12
%arrayidx19 = getelementptr i64, ptr %add.ptr, i64 %j.0.ph133191
%7 = load i64, ptr %arrayidx19, align 8, !tbaa !12
%cmp20 = icmp ugt i64 %6, %7
%8 = getelementptr i64, ptr %vla, i64 %i.0.ph132192
%arrayidx25 = getelementptr i64, ptr %8, i64 %j.0.ph133191
br i1 %cmp20, label %if.then21, label %if.else
for.cond.preheader: ; preds = %if.end33, %while.body.lr.ph.split.us111, %while.body.us
%ret.0.ph.lcssa = phi i64 [ %ret.0.ph131180, %while.body.us ], [ %ret.0.ph131.lcssa, %while.body.lr.ph.split.us111 ], [ %ret.1, %if.end33 ]
%cmp34137.not = icmp eq i64 %n, 0
br i1 %cmp34137.not, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %for.cond.preheader
%9 = shl nuw i64 %n, 3
call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 8 %a, ptr nonnull align 16 %vla, i64 %9, i1 false), !tbaa !12
br label %for.end
if.then21: ; preds = %while.body.lr.ph.split
store i64 %7, ptr %arrayidx25, align 8, !tbaa !12
%sub26 = add i64 %ret.0.ph131193, %div88
%add27 = sub i64 %sub26, %i.0.ph132192
%inc28 = add i64 %j.0.ph133191, 1
br label %if.end33
if.else: ; preds = %while.body.lr.ph.split
store i64 %6, ptr %arrayidx25, align 8, !tbaa !12
%inc32 = add nsw i64 %i.0.ph132192, 1
br label %if.end33
if.end33: ; preds = %if.else, %if.then21
%ret.1 = phi i64 [ %add27, %if.then21 ], [ %ret.0.ph131193, %if.else ]
%i.1 = phi i64 [ %i.0.ph132192, %if.then21 ], [ %inc32, %if.else ]
%j.1 = phi i64 [ %inc28, %if.then21 ], [ %j.0.ph133191, %if.else ]
%cmp394 = icmp ult i64 %j.1, %sub
%cmp2106 = icmp ult i64 %i.1, %div88
%10 = or i1 %cmp2106, %cmp394
br i1 %10, label %while.body.lr.ph.lr.ph, label %for.cond.preheader, !llvm.loop !17
for.end: ; preds = %if.end, %for.body.preheader, %for.cond.preheader
%ret.0.ph.lcssa158 = phi i64 [ %ret.0.ph.lcssa, %for.body.preheader ], [ %ret.0.ph.lcssa, %for.cond.preheader ], [ %add, %if.end ]
tail call void @llvm.stackrestore.p0(ptr %0)
br label %cleanup
cleanup: ; preds = %entry, %for.end
%retval.0 = phi i64 [ %ret.0.ph.lcssa158, %for.end ], [ 0, %entry ]
ret i64 %retval.0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #9
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #9
; Function Attrs: nofree nosync nounwind memory(write, argmem: none, inaccessiblemem: none) uwtable
define dso_local i64 @uf_init(i64 noundef returned %n) local_unnamed_addr #10 {
entry:
%cmp7.not = icmp eq i64 %n, 0
br i1 %cmp7.not, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = shl nuw i64 %n, 3
tail call void @llvm.memset.p0.i64(ptr nonnull align 16 @rank, i8 0, i64 %0, i1 false), !tbaa !12
%min.iters.check = icmp ult i64 %n, 4
br i1 %min.iters.check, label %for.body.preheader10, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %n, -4
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.ind = phi <2 x i64> [ <i64 0, i64 1>, %vector.ph ], [ %vec.ind.next, %vector.body ]
%step.add = add <2 x i64> %vec.ind, <i64 2, i64 2>
%1 = getelementptr inbounds [200000 x i64], ptr @parent, i64 0, i64 %index
store <2 x i64> %vec.ind, ptr %1, align 16, !tbaa !12
%2 = getelementptr inbounds i64, ptr %1, i64 2
store <2 x i64> %step.add, ptr %2, align 16, !tbaa !12
%index.next = add nuw i64 %index, 4
%vec.ind.next = add <2 x i64> %vec.ind, <i64 4, i64 4>
%3 = icmp eq i64 %index.next, %n.vec
br i1 %3, label %middle.block, label %vector.body, !llvm.loop !18
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %n
br i1 %cmp.n, label %for.end, label %for.body.preheader10
for.body.preheader10: ; preds = %for.body.preheader, %middle.block
%i.08.ph = phi i64 [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader10, %for.body
%i.08 = phi i64 [ %inc, %for.body ], [ %i.08.ph, %for.body.preheader10 ]
%arrayidx = getelementptr inbounds [200000 x i64], ptr @parent, i64 0, i64 %i.08
store i64 %i.08, ptr %arrayidx, align 8, !tbaa !12
%inc = add nuw nsw i64 %i.08, 1
%exitcond.not = icmp eq i64 %inc, %n
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !21
for.end: ; preds = %for.body, %middle.block, %entry
ret i64 %n
}
; Function Attrs: nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local i64 @uf_find(i64 noundef %x) local_unnamed_addr #11 {
entry:
%arrayidx = getelementptr inbounds [200000 x i64], ptr @parent, i64 0, i64 %x
%0 = load i64, ptr %arrayidx, align 8, !tbaa !12
%cmp = icmp eq i64 %0, %x
br i1 %cmp, label %common.ret7, label %if.end
common.ret7: ; preds = %entry, %if.end
%common.ret7.op = phi i64 [ %call, %if.end ], [ %x, %entry ]
ret i64 %common.ret7.op
if.end: ; preds = %entry
%call = tail call i64 @uf_find(i64 noundef %0)
store i64 %call, ptr %arrayidx, align 8, !tbaa !12
br label %common.ret7
}
; Function Attrs: nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local i64 @uf_unite(i64 noundef %a, i64 noundef %b) local_unnamed_addr #12 {
entry:
%call = tail call i64 @uf_find(i64 noundef %a)
%call1 = tail call i64 @uf_find(i64 noundef %b)
%cmp = icmp eq i64 %call, %call1
br i1 %cmp, label %return, label %if.end
if.end: ; preds = %entry
%arrayidx = getelementptr inbounds [200000 x i64], ptr @rank, i64 0, i64 %call
%0 = load i64, ptr %arrayidx, align 8, !tbaa !12
%arrayidx2 = getelementptr inbounds [200000 x i64], ptr @rank, i64 0, i64 %call1
%1 = load i64, ptr %arrayidx2, align 8, !tbaa !12
%cmp3 = icmp ugt i64 %0, %1
br i1 %cmp3, label %if.then4, label %if.else
if.then4: ; preds = %if.end
%arrayidx5 = getelementptr inbounds [200000 x i64], ptr @parent, i64 0, i64 %call1
store i64 %call, ptr %arrayidx5, align 8, !tbaa !12
br label %return
if.else: ; preds = %if.end
%arrayidx6 = getelementptr inbounds [200000 x i64], ptr @parent, i64 0, i64 %call
store i64 %call1, ptr %arrayidx6, align 8, !tbaa !12
%cmp9 = icmp eq i64 %0, %1
br i1 %cmp9, label %if.then10, label %return
if.then10: ; preds = %if.else
%inc = add i64 %0, 1
store i64 %inc, ptr %arrayidx2, align 8, !tbaa !12
br label %return
return: ; preds = %if.then4, %if.then10, %if.else, %entry
%retval.0 = phi i64 [ 0, %entry ], [ 1, %if.else ], [ 1, %if.then10 ], [ 1, %if.then4 ]
ret i64 %retval.0
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i64 @nibu(i64 noundef %x, ptr nocapture noundef readonly %a, i64 noundef %n) local_unnamed_addr #13 {
entry:
%0 = load i64, ptr %a, align 8, !tbaa !12
%cmp = icmp ugt i64 %0, %x
br i1 %cmp, label %cleanup, label %while.cond.preheader
while.cond.preheader: ; preds = %entry
%cmp115 = icmp sgt i64 %n, 1
br i1 %cmp115, label %while.body, label %cleanup
while.body: ; preds = %while.cond.preheader, %while.body
%ng.017 = phi i64 [ %shr.ng.0, %while.body ], [ %n, %while.cond.preheader ]
%ok.016 = phi i64 [ %ok.0.shr, %while.body ], [ 0, %while.cond.preheader ]
%add2 = add nsw i64 %ng.017, %ok.016
%shr = ashr i64 %add2, 1
%arrayidx3 = getelementptr inbounds i64, ptr %a, i64 %shr
%1 = load i64, ptr %arrayidx3, align 8, !tbaa !12
%cmp4.not = icmp ugt i64 %1, %x
%ok.0.shr = select i1 %cmp4.not, i64 %ok.016, i64 %shr
%shr.ng.0 = select i1 %cmp4.not, i64 %shr, i64 %ng.017
%add = add nsw i64 %ok.0.shr, 1
%cmp1 = icmp slt i64 %add, %shr.ng.0
br i1 %cmp1, label %while.body, label %cleanup, !llvm.loop !22
cleanup: ; preds = %while.body, %while.cond.preheader, %entry
%retval.0 = phi i64 [ -1, %entry ], [ 0, %while.cond.preheader ], [ %ok.0.shr, %while.body ]
ret i64 %retval.0
}
; Function Attrs: nofree nounwind uwtable
define dso_local i64 @shuffle(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #3 {
entry:
%b164 = ptrtoint ptr %b to i64
%a163 = ptrtoint ptr %a to i64
%0 = load i64, ptr @n, align 8, !tbaa !12
%cmp131.not = icmp eq i64 %0, 0
br i1 %cmp131.not, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%min.iters.check = icmp ult i64 %0, 12
br i1 %min.iters.check, label %for.body.preheader187, label %vector.memcheck
vector.memcheck: ; preds = %for.body.preheader
%1 = sub i64 ptrtoint (ptr @as to i64), %a163
%diff.check = icmp ult i64 %1, 32
%conflict.rdx = or i1 %diff.check, icmp ult (i64 sub (i64 ptrtoint (ptr @bs to i64), i64 ptrtoint (ptr @as to i64)), i64 32)
%2 = sub i64 ptrtoint (ptr @as to i64), %b164
%diff.check165 = icmp ult i64 %2, 32
%conflict.rdx166 = or i1 %conflict.rdx, %diff.check165
%3 = sub i64 ptrtoint (ptr @bs to i64), %a163
%diff.check167 = icmp ult i64 %3, 32
%conflict.rdx168 = or i1 %conflict.rdx166, %diff.check167
%4 = sub i64 ptrtoint (ptr @bs to i64), %b164
%diff.check169 = icmp ult i64 %4, 32
%conflict.rdx170 = or i1 %conflict.rdx168, %diff.check169
br i1 %conflict.rdx170, label %for.body.preheader187, label %vector.ph
vector.ph: ; preds = %vector.memcheck
%n.vec = and i64 %0, -4
%5 = insertelement <2 x i64> <i64 poison, i64 0>, i64 %0, i64 0
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <2 x i64> [ %5, %vector.ph ], [ %14, %vector.body ]
%vec.phi171 = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %15, %vector.body ]
%6 = getelementptr inbounds i64, ptr %a, i64 %index
%wide.load = load <2 x i64>, ptr %6, align 8, !tbaa !12
%7 = getelementptr inbounds i64, ptr %6, i64 2
%wide.load172 = load <2 x i64>, ptr %7, align 8, !tbaa !12
%8 = getelementptr inbounds i64, ptr %b, i64 %index
%wide.load173 = load <2 x i64>, ptr %8, align 8, !tbaa !12
%9 = getelementptr inbounds i64, ptr %8, i64 2
%wide.load174 = load <2 x i64>, ptr %9, align 8, !tbaa !12
%10 = icmp eq <2 x i64> %wide.load, %wide.load173
%11 = icmp eq <2 x i64> %wide.load172, %wide.load174
%12 = sext <2 x i1> %10 to <2 x i64>
%13 = sext <2 x i1> %11 to <2 x i64>
%14 = add <2 x i64> %vec.phi, %12
%15 = add <2 x i64> %vec.phi171, %13
%16 = select <2 x i1> %10, <2 x i64> <i64 -1, i64 -1>, <2 x i64> %wide.load
%17 = select <2 x i1> %11, <2 x i64> <i64 -1, i64 -1>, <2 x i64> %wide.load172
%18 = select <2 x i1> %10, <2 x i64> <i64 -1, i64 -1>, <2 x i64> %wide.load173
%19 = select <2 x i1> %11, <2 x i64> <i64 -1, i64 -1>, <2 x i64> %wide.load174
%20 = getelementptr inbounds [200000 x i64], ptr @as, i64 0, i64 %index
store <2 x i64> %16, ptr %20, align 16, !tbaa !12
%21 = getelementptr inbounds i64, ptr %20, i64 2
store <2 x i64> %17, ptr %21, align 16, !tbaa !12
%22 = getelementptr inbounds [200000 x i64], ptr @bs, i64 0, i64 %index
store <2 x i64> %18, ptr %22, align 16, !tbaa !12
%23 = getelementptr inbounds i64, ptr %22, i64 2
store <2 x i64> %19, ptr %23, align 16, !tbaa !12
%index.next = add nuw i64 %index, 4
%24 = icmp eq i64 %index.next, %n.vec
br i1 %24, label %middle.block, label %vector.body, !llvm.loop !23
middle.block: ; preds = %vector.body
%bin.rdx = add <2 x i64> %15, %14
%25 = tail call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %bin.rdx)
%cmp.n = icmp eq i64 %0, %n.vec
br i1 %cmp.n, label %for.end, label %for.body.preheader187
for.body.preheader187: ; preds = %vector.memcheck, %for.body.preheader, %middle.block
%toshuf.0133.ph = phi i64 [ %0, %vector.memcheck ], [ %0, %for.body.preheader ], [ %25, %middle.block ]
%i.0132.ph = phi i64 [ 0, %vector.memcheck ], [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader187, %for.body
%toshuf.0133 = phi i64 [ %toshuf.1, %for.body ], [ %toshuf.0133.ph, %for.body.preheader187 ]
%i.0132 = phi i64 [ %inc, %for.body ], [ %i.0132.ph, %for.body.preheader187 ]
%arrayidx = getelementptr inbounds i64, ptr %a, i64 %i.0132
%26 = load i64, ptr %arrayidx, align 8, !tbaa !12
%arrayidx1 = getelementptr inbounds i64, ptr %b, i64 %i.0132
%27 = load i64, ptr %arrayidx1, align 8, !tbaa !12
%cmp4 = icmp eq i64 %26, %27
%dec = sext i1 %cmp4 to i64
%toshuf.1 = add i64 %toshuf.0133, %dec
%ap.0 = select i1 %cmp4, i64 -1, i64 %26
%bp.0 = select i1 %cmp4, i64 -1, i64 %27
%arrayidx5 = getelementptr inbounds [200000 x i64], ptr @as, i64 0, i64 %i.0132
store i64 %ap.0, ptr %arrayidx5, align 8, !tbaa !12
%arrayidx6 = getelementptr inbounds [200000 x i64], ptr @bs, i64 0, i64 %i.0132
store i64 %bp.0, ptr %arrayidx6, align 8, !tbaa !12
%inc = add nuw nsw i64 %i.0132, 1
%exitcond.not = icmp eq i64 %inc, %0
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !24
for.end: ; preds = %for.body, %middle.block, %entry
%toshuf.0.lcssa = phi i64 [ 0, %entry ], [ %25, %middle.block ], [ %toshuf.1, %for.body ]
tail call void @qsort(ptr noundef nonnull @as, i64 noundef %0, i64 noundef 8, ptr noundef nonnull @pullcomp) #19
%28 = load i64, ptr @n, align 8, !tbaa !12
tail call void @qsort(ptr noundef nonnull @bs, i64 noundef %28, i64 noundef 8, ptr noundef nonnull @pullcomp) #19
%29 = load i64, ptr @n, align 8, !tbaa !12
%cmp8134.not = icmp eq i64 %29, 0
br i1 %cmp8134.not, label %for.cond18.preheader, label %for.body9
for.cond7: ; preds = %for.body9
%inc16 = add nuw i64 %i.1135, 1
%exitcond148.not = icmp eq i64 %inc16, %29
br i1 %exitcond148.not, label %for.cond18.preheader, label %for.body9, !llvm.loop !25
for.cond18.preheader: ; preds = %for.cond7, %for.end
%cmp19136.not = icmp eq i64 %toshuf.0.lcssa, 0
br i1 %cmp19136.not, label %uf_init.exit, label %if.end28.peel
if.end28.peel: ; preds = %for.cond18.preheader
%.pre = load i64, ptr @as, align 16, !tbaa !12
store i64 %.pre, ptr @revconv, align 16, !tbaa !12
store i64 0, ptr @converter, align 16, !tbaa !12
%exitcond149.peel.not = icmp eq i64 %toshuf.0.lcssa, 1
br i1 %exitcond149.peel.not, label %for.body.preheader.i, label %lor.lhs.false
for.body9: ; preds = %for.end, %for.cond7
%i.1135 = phi i64 [ %inc16, %for.cond7 ], [ 0, %for.end ]
%arrayidx10 = getelementptr inbounds [200000 x i64], ptr @as, i64 0, i64 %i.1135
%30 = load i64, ptr %arrayidx10, align 8, !tbaa !12
%arrayidx11 = getelementptr inbounds [200000 x i64], ptr @bs, i64 0, i64 %i.1135
%31 = load i64, ptr %arrayidx11, align 8, !tbaa !12
%cmp12.not = icmp eq i64 %30, %31
br i1 %cmp12.not, label %for.cond7, label %cleanup
lor.lhs.false: ; preds = %if.end28.peel, %if.end28
%count.0138 = phi i64 [ %count.1, %if.end28 ], [ 0, %if.end28.peel ]
%i.2137 = phi i64 [ %inc31, %if.end28 ], [ 1, %if.end28.peel ]
%sub = add nsw i64 %i.2137, -1
%arrayidx21 = getelementptr inbounds [200000 x i64], ptr @as, i64 0, i64 %sub
%32 = load i64, ptr %arrayidx21, align 8, !tbaa !12
%arrayidx22 = getelementptr inbounds [200000 x i64], ptr @as, i64 0, i64 %i.2137
%33 = load i64, ptr %arrayidx22, align 8, !tbaa !12
%cmp23.not = icmp eq i64 %32, %33
br i1 %cmp23.not, label %if.end28, label %if.then24
if.then24: ; preds = %lor.lhs.false
%inc25 = add nsw i64 %count.0138, 1
%arrayidx27 = getelementptr inbounds [200000 x i64], ptr @revconv, i64 0, i64 %inc25
store i64 %33, ptr %arrayidx27, align 8, !tbaa !12
br label %if.end28
if.end28: ; preds = %if.then24, %lor.lhs.false
%count.1 = phi i64 [ %inc25, %if.then24 ], [ %count.0138, %lor.lhs.false ]
%arrayidx29 = getelementptr inbounds [200000 x i64], ptr @converter, i64 0, i64 %i.2137
store i64 %count.1, ptr %arrayidx29, align 8, !tbaa !12
%inc31 = add nuw nsw i64 %i.2137, 1
%exitcond149.not = icmp eq i64 %inc31, %toshuf.0.lcssa
br i1 %exitcond149.not, label %for.end32, label %lor.lhs.false, !llvm.loop !26
for.end32: ; preds = %if.end28
%add = add nsw i64 %count.1, 1
%cmp7.not.i = icmp eq i64 %add, 0
br i1 %cmp7.not.i, label %uf_init.exit, label %for.body.preheader.i
for.body.preheader.i: ; preds = %if.end28.peel, %for.end32
%add162 = phi i64 [ %add, %for.end32 ], [ 1, %if.end28.peel ]
%count.0.lcssa161 = phi i64 [ %count.1, %for.end32 ], [ 0, %if.end28.peel ]
%34 = shl nuw i64 %add162, 3
tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) @rank, i8 0, i64 %34, i1 false), !tbaa !12
%35 = add i64 %count.0.lcssa161, 1
%min.iters.check177 = icmp ult i64 %35, 4
br i1 %min.iters.check177, label %for.body.i.preheader, label %vector.ph178
vector.ph178: ; preds = %for.body.preheader.i
%n.vec180 = and i64 %35, -4
br label %vector.body183
vector.body183: ; preds = %vector.body183, %vector.ph178
%index184 = phi i64 [ 0, %vector.ph178 ], [ %index.next186, %vector.body183 ]
%vec.ind = phi <2 x i64> [ <i64 0, i64 1>, %vector.ph178 ], [ %vec.ind.next, %vector.body183 ]
%step.add = add <2 x i64> %vec.ind, <i64 2, i64 2>
%36 = getelementptr inbounds [200000 x i64], ptr @parent, i64 0, i64 %index184
store <2 x i64> %vec.ind, ptr %36, align 16, !tbaa !12
%37 = getelementptr inbounds i64, ptr %36, i64 2
store <2 x i64> %step.add, ptr %37, align 16, !tbaa !12
%index.next186 = add nuw i64 %index184, 4
%vec.ind.next = add <2 x i64> %vec.ind, <i64 4, i64 4>
%38 = icmp eq i64 %index.next186, %n.vec180
br i1 %38, label %middle.block175, label %vector.body183, !llvm.loop !28
middle.block175: ; preds = %vector.body183
%cmp.n182 = icmp eq i64 %35, %n.vec180
br i1 %cmp.n182, label %uf_init.exit, label %for.body.i.preheader
for.body.i.preheader: ; preds = %for.body.preheader.i, %middle.block175
%i.08.i.ph = phi i64 [ 0, %for.body.preheader.i ], [ %n.vec180, %middle.block175 ]
br label %for.body.i
for.body.i: ; preds = %for.body.i.preheader, %for.body.i
%i.08.i = phi i64 [ %inc.i, %for.body.i ], [ %i.08.i.ph, %for.body.i.preheader ]
%arrayidx.i = getelementptr inbounds [200000 x i64], ptr @parent, i64 0, i64 %i.08.i
store i64 %i.08.i, ptr %arrayidx.i, align 8, !tbaa !12
%inc.i = add nuw nsw i64 %i.08.i, 1
%exitcond.not.i = icmp eq i64 %i.08.i, %count.0.lcssa161
br i1 %exitcond.not.i, label %uf_init.exit, label %for.body.i, !llvm.loop !29
uf_init.exit: ; preds = %for.body.i, %middle.block175, %for.cond18.preheader, %for.end32
%count.0.lcssa156 = phi i64 [ -1, %for.end32 ], [ -1, %for.cond18.preheader ], [ %count.0.lcssa161, %middle.block175 ], [ %count.0.lcssa161, %for.body.i ]
br i1 %cmp8134.not, label %for.cond51.preheader, label %for.body35.lr.ph
for.body35.lr.ph: ; preds = %uf_init.exit
%cmp115.i = icmp slt i64 %toshuf.0.lcssa, 2
br label %for.body35
for.cond51.preheader: ; preds = %for.inc48, %uf_init.exit
%cmp52.not142 = icmp slt i64 %count.0.lcssa156, 0
br i1 %cmp52.not142, label %for.end61, label %for.body53
for.body35: ; preds = %for.body35.lr.ph, %for.inc48
%i.3141 = phi i64 [ 0, %for.body35.lr.ph ], [ %inc49, %for.inc48 ]
%arrayidx36 = getelementptr inbounds i64, ptr %a, i64 %i.3141
%39 = load i64, ptr %arrayidx36, align 8, !tbaa !12
%arrayidx37 = getelementptr inbounds i64, ptr %b, i64 %i.3141
%40 = load i64, ptr %arrayidx37, align 8, !tbaa !12
%cmp38 = icmp eq i64 %39, %40
br i1 %cmp38, label %for.inc48, label %if.end40
if.end40: ; preds = %for.body35
%41 = load i64, ptr @as, align 16, !tbaa !12
%cmp.i = icmp ugt i64 %41, %39
%brmerge = select i1 %cmp.i, i1 true, i1 %cmp115.i
%.mux = sext i1 %cmp.i to i64
br i1 %brmerge, label %nibu.exit, label %while.body.i
while.body.i: ; preds = %if.end40, %while.body.i
%ng.017.i = phi i64 [ %shr.ng.0.i, %while.body.i ], [ %toshuf.0.lcssa, %if.end40 ]
%ok.016.i = phi i64 [ %ok.0.shr.i, %while.body.i ], [ 0, %if.end40 ]
%add2.i = add nsw i64 %ok.016.i, %ng.017.i
%shr.i = ashr i64 %add2.i, 1
%arrayidx3.i = getelementptr inbounds i64, ptr @as, i64 %shr.i
%42 = load i64, ptr %arrayidx3.i, align 8, !tbaa !12
%cmp4.not.i = icmp ugt i64 %42, %39
%ok.0.shr.i = select i1 %cmp4.not.i, i64 %ok.016.i, i64 %shr.i
%shr.ng.0.i = select i1 %cmp4.not.i, i64 %shr.i, i64 %ng.017.i
%add.i = add nsw i64 %ok.0.shr.i, 1
%cmp1.i = icmp slt i64 %add.i, %shr.ng.0.i
br i1 %cmp1.i, label %while.body.i, label %nibu.exit, !llvm.loop !22
nibu.exit: ; preds = %while.body.i, %if.end40
%retval.0.i = phi i64 [ %.mux, %if.end40 ], [ %ok.0.shr.i, %while.body.i ]
%arrayidx43 = getelementptr inbounds [200000 x i64], ptr @converter, i64 0, i64 %retval.0.i
%43 = load i64, ptr %arrayidx43, align 8, !tbaa !12
%44 = load i64, ptr @bs, align 16, !tbaa !12
%cmp.i111 = icmp ugt i64 %44, %40
%brmerge146 = select i1 %cmp.i111, i1 true, i1 %cmp115.i
%.mux147 = sext i1 %cmp.i111 to i64
br i1 %brmerge146, label %nibu.exit126, label %while.body.i115
while.body.i115: ; preds = %nibu.exit, %while.body.i115
%ng.017.i116 = phi i64 [ %shr.ng.0.i123, %while.body.i115 ], [ %toshuf.0.lcssa, %nibu.exit ]
%ok.016.i117 = phi i64 [ %ok.0.shr.i122, %while.body.i115 ], [ 0, %nibu.exit ]
%add2.i118 = add nsw i64 %ok.016.i117, %ng.017.i116
%shr.i119 = ashr i64 %add2.i118, 1
%arrayidx3.i120 = getelementptr inbounds i64, ptr @bs, i64 %shr.i119
%45 = load i64, ptr %arrayidx3.i120, align 8, !tbaa !12
%cmp4.not.i121 = icmp ugt i64 %45, %40
%ok.0.shr.i122 = select i1 %cmp4.not.i121, i64 %ok.016.i117, i64 %shr.i119
%shr.ng.0.i123 = select i1 %cmp4.not.i121, i64 %shr.i119, i64 %ng.017.i116
%add.i124 = add nsw i64 %ok.0.shr.i122, 1
%cmp1.i125 = icmp slt i64 %add.i124, %shr.ng.0.i123
br i1 %cmp1.i125, label %while.body.i115, label %nibu.exit126, !llvm.loop !22
nibu.exit126: ; preds = %while.body.i115, %nibu.exit
%retval.0.i114 = phi i64 [ %.mux147, %nibu.exit ], [ %ok.0.shr.i122, %while.body.i115 ]
%arrayidx46 = getelementptr inbounds [200000 x i64], ptr @converter, i64 0, i64 %retval.0.i114
%46 = load i64, ptr %arrayidx46, align 8, !tbaa !12
%call.i = tail call i64 @uf_find(i64 noundef %43)
%call1.i = tail call i64 @uf_find(i64 noundef %46)
%cmp.i127 = icmp eq i64 %call.i, %call1.i
br i1 %cmp.i127, label %for.inc48, label %if.end.i
if.end.i: ; preds = %nibu.exit126
%arrayidx.i128 = getelementptr inbounds [200000 x i64], ptr @rank, i64 0, i64 %call.i
%47 = load i64, ptr %arrayidx.i128, align 8, !tbaa !12
%arrayidx2.i = getelementptr inbounds [200000 x i64], ptr @rank, i64 0, i64 %call1.i
%48 = load i64, ptr %arrayidx2.i, align 8, !tbaa !12
%cmp3.i = icmp ugt i64 %47, %48
br i1 %cmp3.i, label %if.then4.i, label %if.else.i
if.then4.i: ; preds = %if.end.i
%arrayidx5.i = getelementptr inbounds [200000 x i64], ptr @parent, i64 0, i64 %call1.i
store i64 %call.i, ptr %arrayidx5.i, align 8, !tbaa !12
br label %for.inc48
if.else.i: ; preds = %if.end.i
%arrayidx6.i = getelementptr inbounds [200000 x i64], ptr @parent, i64 0, i64 %call.i
store i64 %call1.i, ptr %arrayidx6.i, align 8, !tbaa !12
%cmp9.i = icmp eq i64 %47, %48
br i1 %cmp9.i, label %if.then10.i, label %for.inc48
if.then10.i: ; preds = %if.else.i
%inc.i130 = add i64 %47, 1
store i64 %inc.i130, ptr %arrayidx2.i, align 8, !tbaa !12
br label %for.inc48
for.inc48: ; preds = %if.then10.i, %if.else.i, %if.then4.i, %nibu.exit126, %for.body35
%inc49 = add nuw nsw i64 %i.3141, 1
%49 = load i64, ptr @n, align 8, !tbaa !12
%cmp34 = icmp ult i64 %inc49, %49
br i1 %cmp34, label %for.body35, label %for.cond51.preheader, !llvm.loop !30
for.body53: ; preds = %for.cond51.preheader, %for.body53
%loops.0144 = phi i64 [ %spec.select, %for.body53 ], [ 0, %for.cond51.preheader ]
%i.4143 = phi i64 [ %inc60, %for.body53 ], [ 0, %for.cond51.preheader ]
%call54 = tail call i64 @uf_find(i64 noundef %i.4143)
%cmp55 = icmp eq i64 %call54, %i.4143
%inc57 = zext i1 %cmp55 to i64
%spec.select = add i64 %loops.0144, %inc57
%inc60 = add nuw i64 %i.4143, 1
%exitcond151.not = icmp eq i64 %i.4143, %count.0.lcssa156
br i1 %exitcond151.not, label %for.end61, label %for.body53, !llvm.loop !31
for.end61: ; preds = %for.body53, %for.cond51.preheader
%loops.0.lcssa = phi i64 [ 0, %for.cond51.preheader ], [ %spec.select, %for.body53 ]
%add62 = add i64 %loops.0.lcssa, %toshuf.0.lcssa
br label %cleanup
cleanup: ; preds = %for.body9, %for.end61
%retval.0 = phi i64 [ %add62, %for.end61 ], [ -1, %for.body9 ]
ret i64 %retval.0
}
; Function Attrs: nofree
declare void @qsort(ptr noundef, i64 noundef, i64 noundef, ptr nocapture noundef) local_unnamed_addr #14
; Function Attrs: nofree nounwind uwtable
define dso_local i64 @kimerashuf(ptr nocapture noundef %a, ptr nocapture noundef readonly %b) local_unnamed_addr #3 {
entry:
%0 = load i64, ptr @n, align 8, !tbaa !12
%cmp85.not = icmp eq i64 %0, 0
br i1 %cmp85.not, label %cleanup45, label %for.body.preheader
for.body.preheader: ; preds = %entry
%min.iters.check = icmp ult i64 %0, 4
br i1 %min.iters.check, label %for.body.preheader122, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %0, -4
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %7, %vector.body ]
%vec.phi114 = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %8, %vector.body ]
%vec.phi115 = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %3, %vector.body ]
%vec.phi116 = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %4, %vector.body ]
%1 = getelementptr inbounds i64, ptr %a, i64 %index
%wide.load = load <2 x i64>, ptr %1, align 8, !tbaa !12
%2 = getelementptr inbounds i64, ptr %1, i64 2
%wide.load117 = load <2 x i64>, ptr %2, align 8, !tbaa !12
%3 = xor <2 x i64> %wide.load, %vec.phi115
%4 = xor <2 x i64> %wide.load117, %vec.phi116
%5 = getelementptr inbounds i64, ptr %b, i64 %index
%wide.load118 = load <2 x i64>, ptr %5, align 8, !tbaa !12
%6 = getelementptr inbounds i64, ptr %5, i64 2
%wide.load119 = load <2 x i64>, ptr %6, align 8, !tbaa !12
%7 = xor <2 x i64> %wide.load118, %vec.phi
%8 = xor <2 x i64> %wide.load119, %vec.phi114
%index.next = add nuw i64 %index, 4
%9 = icmp eq i64 %index.next, %n.vec
br i1 %9, label %middle.block, label %vector.body, !llvm.loop !32
middle.block: ; preds = %vector.body
%bin.rdx120 = xor <2 x i64> %4, %3
%10 = tail call i64 @llvm.vector.reduce.xor.v2i64(<2 x i64> %bin.rdx120)
%bin.rdx = xor <2 x i64> %8, %7
%11 = tail call i64 @llvm.vector.reduce.xor.v2i64(<2 x i64> %bin.rdx)
%cmp.n = icmp eq i64 %0, %n.vec
br i1 %cmp.n, label %for.cond3.preheader, label %for.body.preheader122
for.body.preheader122: ; preds = %for.body.preheader, %middle.block
%bxor.088.ph = phi i64 [ 0, %for.body.preheader ], [ %11, %middle.block ]
%axor.087.ph = phi i64 [ 0, %for.body.preheader ], [ %10, %middle.block ]
%i.086.ph = phi i64 [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
br label %for.body
for.cond3.preheader: ; preds = %for.body, %middle.block
%xor.lcssa = phi i64 [ %10, %middle.block ], [ %xor, %for.body ]
%xor2.lcssa = phi i64 [ %11, %middle.block ], [ %xor2, %for.body ]
br i1 %cmp85.not, label %cleanup45, label %for.body5
for.body: ; preds = %for.body.preheader122, %for.body
%bxor.088 = phi i64 [ %xor2, %for.body ], [ %bxor.088.ph, %for.body.preheader122 ]
%axor.087 = phi i64 [ %xor, %for.body ], [ %axor.087.ph, %for.body.preheader122 ]
%i.086 = phi i64 [ %inc, %for.body ], [ %i.086.ph, %for.body.preheader122 ]
%arrayidx = getelementptr inbounds i64, ptr %a, i64 %i.086
%12 = load i64, ptr %arrayidx, align 8, !tbaa !12
%xor = xor i64 %12, %axor.087
%arrayidx1 = getelementptr inbounds i64, ptr %b, i64 %i.086
%13 = load i64, ptr %arrayidx1, align 8, !tbaa !12
%xor2 = xor i64 %13, %bxor.088
%inc = add nuw nsw i64 %i.086, 1
%exitcond.not = icmp eq i64 %inc, %0
br i1 %exitcond.not, label %for.cond3.preheader, label %for.body, !llvm.loop !33
for.body5: ; preds = %for.cond3.preheader, %for.body5
%bf2.096 = phi i64 [ %bf2.1, %for.body5 ], [ -1, %for.cond3.preheader ]
%bf1.095 = phi i64 [ %bf1.1, %for.body5 ], [ -1, %for.cond3.preheader ]
%af2.094 = phi i64 [ %af2.1, %for.body5 ], [ -1, %for.cond3.preheader ]
%af1.093 = phi i64 [ %af1.1, %for.body5 ], [ -1, %for.cond3.preheader ]
%i.192 = phi i64 [ %inc20, %for.body5 ], [ 0, %for.cond3.preheader ]
%arrayidx6 = getelementptr inbounds i64, ptr %a, i64 %i.192
%14 = load i64, ptr %arrayidx6, align 8, !tbaa !12
%cmp7 = icmp eq i64 %14, %xor2.lcssa
%cmp8 = icmp slt i64 %af1.093, 0
%af2.0.i.1 = select i1 %cmp8, i64 %af2.094, i64 %i.192
%15 = select i1 %cmp7, i1 %cmp8, i1 false
%af1.1 = select i1 %15, i64 %i.192, i64 %af1.093
%af2.1 = select i1 %cmp7, i64 %af2.0.i.1, i64 %af2.094
%arrayidx11 = getelementptr inbounds i64, ptr %b, i64 %i.192
%16 = load i64, ptr %arrayidx11, align 8, !tbaa !12
%cmp12 = icmp eq i64 %16, %xor.lcssa
%cmp14 = icmp slt i64 %bf1.095, 0
%bf2.0.i.1 = select i1 %cmp14, i64 %bf2.096, i64 %i.192
%17 = select i1 %cmp12, i1 %cmp14, i1 false
%bf1.1 = select i1 %17, i64 %i.192, i64 %bf1.095
%bf2.1 = select i1 %cmp12, i64 %bf2.0.i.1, i64 %bf2.096
%inc20 = add nuw nsw i64 %i.192, 1
%exitcond101.not = icmp eq i64 %inc20, %0
br i1 %exitcond101.not, label %for.end21, label %for.body5, !llvm.loop !34
for.end21: ; preds = %for.body5
%cmp22 = icmp slt i64 %af1.1, 0
%cmp23 = icmp slt i64 %bf1.1, 0
%or.cond = select i1 %cmp22, i1 true, i1 %cmp23
br i1 %or.cond, label %cleanup45, label %if.end25
if.end25: ; preds = %for.end21
%18 = icmp sgt i64 %bf2.1, -1
%cmp26.not = icmp eq i64 %af1.1, %bf1.1
%cmp29 = icmp sgt i64 %af2.1, -1
%19 = select i1 %cmp29, i1 true, i1 %18
%spec.select = select i1 %19, i64 -1, i64 1
%issame.0 = select i1 %cmp26.not, i64 %spec.select, i64 -1
%20 = select i1 %cmp26.not, i1 %cmp29, i1 false
%af.0 = select i1 %20, i64 %af2.1, i64 %af1.1
%arrayidx38 = getelementptr inbounds i64, ptr %a, i64 %af.0
store i64 %xor.lcssa, ptr %arrayidx38, align 8, !tbaa !12
%call = tail call i64 @shuffle(ptr noundef nonnull %a, ptr noundef nonnull %b)
%cmp39 = icmp sgt i64 %call, -1
%add = add nsw i64 %call, %issame.0
%retval.0 = select i1 %cmp39, i64 %add, i64 -1
br label %cleanup45
cleanup45: ; preds = %entry, %for.cond3.preheader, %for.end21, %if.end25
%retval.1 = phi i64 [ %retval.0, %if.end25 ], [ -1, %for.end21 ], [ -1, %for.cond3.preheader ], [ -1, %entry ]
ret i64 %retval.1
}
; Function Attrs: nofree nounwind uwtable
define dso_local i64 @solve() local_unnamed_addr #3 {
entry:
%0 = load i64, ptr @n, align 8, !tbaa !12
%cmp = icmp eq i64 %0, 2
br i1 %cmp, label %if.then, label %if.end53
if.then: ; preds = %entry
%1 = load i64, ptr @b, align 16, !tbaa !12
%2 = load i64, ptr @a, align 16, !tbaa !12
%cmp1 = icmp eq i64 %1, %2
br i1 %cmp1, label %land.lhs.true, label %if.else.thread
land.lhs.true: ; preds = %if.then
%3 = load i64, ptr getelementptr inbounds ([200000 x i64], ptr @b, i64 0, i64 1), align 8
%4 = load i64, ptr getelementptr inbounds ([200000 x i64], ptr @a, i64 0, i64 1), align 8, !tbaa !12
%cmp2 = icmp eq i64 %3, %4
br i1 %cmp2, label %if.end52, label %land.lhs.true13
if.else.thread: ; preds = %if.then
%5 = load i64, ptr getelementptr inbounds ([200000 x i64], ptr @a, i64 0, i64 1), align 8, !tbaa !12
%tobool.not84 = icmp ne i64 %5, 0
%6 = load i64, ptr getelementptr inbounds ([200000 x i64], ptr @b, i64 0, i64 1), align 8
%cmp785 = icmp eq i64 %6, %5
%or.cond8186 = select i1 %tobool.not84, i1 %cmp785, i1 false
br i1 %or.cond8186, label %if.end52, label %if.else20
land.lhs.true13: ; preds = %land.lhs.true
%tobool.not = icmp ne i64 %4, 1
%cmp14 = icmp eq i64 %3, %1
%conv16 = zext i1 %cmp14 to i64
%tobool18.not = icmp eq i64 %4, %conv16
br i1 %tobool18.not, label %if.else20, label %if.end52
if.else20: ; preds = %if.else.thread, %land.lhs.true13
%7 = phi i64 [ %4, %land.lhs.true13 ], [ %5, %if.else.thread ]
%tobool.not8789 = phi i1 [ %tobool.not, %land.lhs.true13 ], [ %tobool.not84, %if.else.thread ]
%8 = phi i64 [ %3, %land.lhs.true13 ], [ %6, %if.else.thread ]
%cmp27 = icmp eq i64 %8, %2
%or.cond82 = select i1 %tobool.not8789, i1 %cmp27, i1 false
br i1 %or.cond82, label %if.end52, label %if.else30
if.else30: ; preds = %if.else20
%cmp31 = icmp eq i64 %1, %7
br i1 %cmp31, label %land.lhs.true33, label %fail
land.lhs.true33: ; preds = %if.else30
%conv36 = zext i1 %cmp27 to i64
%tobool38.not = icmp ne i64 %1, %conv36
%brmerge = or i1 %cmp27, %tobool38.not
%.mux = select i1 %tobool38.not, i64 2, i64 3
br i1 %brmerge, label %if.end52, label %fail
if.end52: ; preds = %land.lhs.true33, %if.else.thread, %if.else20, %land.lhs.true13, %land.lhs.true
%result.0 = phi i64 [ 0, %land.lhs.true ], [ 1, %land.lhs.true13 ], [ 2, %if.else20 ], [ %.mux, %land.lhs.true33 ], [ 1, %if.else.thread ]
%call = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, i64 noundef %result.0)
br label %cleanup
if.end53: ; preds = %entry
%call54 = tail call i64 @shuffle(ptr noundef nonnull @a, ptr noundef nonnull @b)
%9 = load i64, ptr @n, align 8, !tbaa !12
%cmp85.not.i = icmp eq i64 %9, 0
br i1 %cmp85.not.i, label %kimerashuf.exit, label %for.body.i.preheader
for.body.i.preheader: ; preds = %if.end53
%min.iters.check = icmp ult i64 %9, 4
br i1 %min.iters.check, label %for.body.i.preheader98, label %vector.ph
vector.ph: ; preds = %for.body.i.preheader
%n.vec = and i64 %9, -4
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %16, %vector.body ]
%vec.phi90 = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %17, %vector.body ]
%vec.phi91 = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %12, %vector.body ]
%vec.phi92 = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %13, %vector.body ]
%10 = getelementptr inbounds i64, ptr @a, i64 %index
%wide.load = load <2 x i64>, ptr %10, align 16, !tbaa !12
%11 = getelementptr inbounds i64, ptr %10, i64 2
%wide.load93 = load <2 x i64>, ptr %11, align 16, !tbaa !12
%12 = xor <2 x i64> %wide.load, %vec.phi91
%13 = xor <2 x i64> %wide.load93, %vec.phi92
%14 = getelementptr inbounds i64, ptr @b, i64 %index
%wide.load94 = load <2 x i64>, ptr %14, align 16, !tbaa !12
%15 = getelementptr inbounds i64, ptr %14, i64 2
%wide.load95 = load <2 x i64>, ptr %15, align 16, !tbaa !12
%16 = xor <2 x i64> %wide.load94, %vec.phi
%17 = xor <2 x i64> %wide.load95, %vec.phi90
%index.next = add nuw i64 %index, 4
%18 = icmp eq i64 %index.next, %n.vec
br i1 %18, label %middle.block, label %vector.body, !llvm.loop !35
middle.block: ; preds = %vector.body
%bin.rdx96 = xor <2 x i64> %13, %12
%19 = tail call i64 @llvm.vector.reduce.xor.v2i64(<2 x i64> %bin.rdx96)
%bin.rdx = xor <2 x i64> %17, %16
%20 = tail call i64 @llvm.vector.reduce.xor.v2i64(<2 x i64> %bin.rdx)
%cmp.n = icmp eq i64 %9, %n.vec
br i1 %cmp.n, label %for.body5.i.preheader, label %for.body.i.preheader98
for.body.i.preheader98: ; preds = %for.body.i.preheader, %middle.block
%bxor.088.i.ph = phi i64 [ 0, %for.body.i.preheader ], [ %20, %middle.block ]
%axor.087.i.ph = phi i64 [ 0, %for.body.i.preheader ], [ %19, %middle.block ]
%i.086.i.ph = phi i64 [ 0, %for.body.i.preheader ], [ %n.vec, %middle.block ]
br label %for.body.i
for.body5.i.preheader: ; preds = %for.body.i, %middle.block
%xor.i.lcssa = phi i64 [ %19, %middle.block ], [ %xor.i, %for.body.i ]
%xor2.i.lcssa = phi i64 [ %20, %middle.block ], [ %xor2.i, %for.body.i ]
br label %for.body5.i
for.body.i: ; preds = %for.body.i.preheader98, %for.body.i
%bxor.088.i = phi i64 [ %xor2.i, %for.body.i ], [ %bxor.088.i.ph, %for.body.i.preheader98 ]
%axor.087.i = phi i64 [ %xor.i, %for.body.i ], [ %axor.087.i.ph, %for.body.i.preheader98 ]
%i.086.i = phi i64 [ %inc.i, %for.body.i ], [ %i.086.i.ph, %for.body.i.preheader98 ]
%arrayidx.i = getelementptr inbounds i64, ptr @a, i64 %i.086.i
%21 = load i64, ptr %arrayidx.i, align 8, !tbaa !12
%xor.i = xor i64 %21, %axor.087.i
%arrayidx1.i = getelementptr inbounds i64, ptr @b, i64 %i.086.i
%22 = load i64, ptr %arrayidx1.i, align 8, !tbaa !12
%xor2.i = xor i64 %22, %bxor.088.i
%inc.i = add nuw nsw i64 %i.086.i, 1
%exitcond.not.i = icmp eq i64 %inc.i, %9
br i1 %exitcond.not.i, label %for.body5.i.preheader, label %for.body.i, !llvm.loop !36
for.body5.i: ; preds = %for.body5.i.preheader, %for.body5.i
%bf2.096.i = phi i64 [ %bf2.1.i, %for.body5.i ], [ -1, %for.body5.i.preheader ]
%bf1.095.i = phi i64 [ %bf1.1.i, %for.body5.i ], [ -1, %for.body5.i.preheader ]
%af2.094.i = phi i64 [ %af2.1.i, %for.body5.i ], [ -1, %for.body5.i.preheader ]
%af1.093.i = phi i64 [ %af1.1.i, %for.body5.i ], [ -1, %for.body5.i.preheader ]
%i.192.i = phi i64 [ %inc20.i, %for.body5.i ], [ 0, %for.body5.i.preheader ]
%arrayidx6.i = getelementptr inbounds i64, ptr @a, i64 %i.192.i
%23 = load i64, ptr %arrayidx6.i, align 8, !tbaa !12
%cmp7.i = icmp eq i64 %23, %xor2.i.lcssa
%cmp8.i = icmp slt i64 %af1.093.i, 0
%af2.0.i.1.i = select i1 %cmp8.i, i64 %af2.094.i, i64 %i.192.i
%24 = select i1 %cmp7.i, i1 %cmp8.i, i1 false
%af1.1.i = select i1 %24, i64 %i.192.i, i64 %af1.093.i
%af2.1.i = select i1 %cmp7.i, i64 %af2.0.i.1.i, i64 %af2.094.i
%arrayidx11.i = getelementptr inbounds i64, ptr @b, i64 %i.192.i
%25 = load i64, ptr %arrayidx11.i, align 8, !tbaa !12
%cmp12.i = icmp eq i64 %25, %xor.i.lcssa
%cmp14.i = icmp slt i64 %bf1.095.i, 0
%bf2.0.i.1.i = select i1 %cmp14.i, i64 %bf2.096.i, i64 %i.192.i
%26 = select i1 %cmp12.i, i1 %cmp14.i, i1 false
%bf1.1.i = select i1 %26, i64 %i.192.i, i64 %bf1.095.i
%bf2.1.i = select i1 %cmp12.i, i64 %bf2.0.i.1.i, i64 %bf2.096.i
%inc20.i = add nuw nsw i64 %i.192.i, 1
%exitcond101.not.i = icmp eq i64 %inc20.i, %9
br i1 %exitcond101.not.i, label %for.end21.i, label %for.body5.i, !llvm.loop !34
for.end21.i: ; preds = %for.body5.i
%cmp22.i = icmp slt i64 %af1.1.i, 0
%cmp23.i = icmp slt i64 %bf1.1.i, 0
%or.cond.i = select i1 %cmp22.i, i1 true, i1 %cmp23.i
br i1 %or.cond.i, label %kimerashuf.exit, label %if.end25.i
if.end25.i: ; preds = %for.end21.i
%27 = icmp sgt i64 %bf2.1.i, -1
%cmp26.not.i = icmp eq i64 %af1.1.i, %bf1.1.i
%cmp29.i = icmp sgt i64 %af2.1.i, -1
%28 = select i1 %cmp29.i, i1 true, i1 %27
%spec.select.i = select i1 %28, i64 -1, i64 1
%issame.0.i = select i1 %cmp26.not.i, i64 %spec.select.i, i64 -1
%29 = select i1 %cmp26.not.i, i1 %cmp29.i, i1 false
%af.0.i = select i1 %29, i64 %af2.1.i, i64 %af1.1.i
%arrayidx38.i = getelementptr inbounds i64, ptr @a, i64 %af.0.i
store i64 %xor.i.lcssa, ptr %arrayidx38.i, align 8, !tbaa !12
%call.i = tail call i64 @shuffle(ptr noundef nonnull @a, ptr noundef nonnull @b)
%cmp39.i = icmp sgt i64 %call.i, -1
%add.i = add nsw i64 %call.i, %issame.0.i
%retval.0.i = select i1 %cmp39.i, i64 %add.i, i64 -1
br label %kimerashuf.exit
kimerashuf.exit: ; preds = %if.end53, %for.end21.i, %if.end25.i
%retval.1.i = phi i64 [ %retval.0.i, %if.end25.i ], [ -1, %for.end21.i ], [ -1, %if.end53 ]
%cmp56 = icmp slt i64 %call54, 0
%cmp59 = icmp slt i64 %retval.1.i, 0
%or.cond = select i1 %cmp56, i1 %cmp59, i1 false
br i1 %or.cond, label %fail, label %if.end62
if.end62: ; preds = %kimerashuf.exit
%cond.i = tail call i64 @llvm.umin.i64(i64 %call54, i64 %retval.1.i)
%call64 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, i64 noundef %cond.i)
br label %cleanup
fail: ; preds = %land.lhs.true33, %if.else30, %kimerashuf.exit
%call66 = tail call i32 @puts(ptr noundef nonnull dereferenceable(1) @.str.5)
br label %cleanup
cleanup: ; preds = %fail, %if.end62, %if.end52
%retval.0 = phi i64 [ 2, %if.end52 ], [ 1, %fail ], [ 0, %if.end62 ]
ret i64 %retval.0
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #3 {
entry:
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.6, ptr noundef nonnull @n, ptr noundef nonnull @m)
%0 = load i64, ptr @n, align 8, !tbaa !12
%cmp20.not = icmp eq i64 %0, 0
br i1 %cmp20.not, label %for.end13, label %for.body
for.cond3.preheader: ; preds = %for.body
%1 = icmp eq i64 %2, 0
br i1 %1, label %for.end13, label %for.body7
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %indvars.iv
%call2 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.7, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw i64 %indvars.iv, 1
%2 = load i64, ptr @n, align 8, !tbaa !12
%cmp = icmp ugt i64 %2, %indvars.iv.next
br i1 %cmp, label %for.body, label %for.cond3.preheader, !llvm.loop !37
for.body7: ; preds = %for.cond3.preheader, %for.body7
%indvars.iv27 = phi i64 [ %indvars.iv.next28, %for.body7 ], [ 0, %for.cond3.preheader ]
%arrayidx9 = getelementptr inbounds [200000 x i64], ptr @b, i64 0, i64 %indvars.iv27
%call10 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.6, ptr noundef nonnull %arrayidx9)
%indvars.iv.next28 = add nuw i64 %indvars.iv27, 1
%3 = load i64, ptr @n, align 8, !tbaa !12
%cmp5 = icmp ugt i64 %3, %indvars.iv.next28
br i1 %cmp5, label %for.body7, label %for.end13, !llvm.loop !38
for.end13: ; preds = %for.body7, %entry, %for.cond3.preheader
%call14 = tail call i64 @solve(), !range !39
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @putc(i32 noundef, ptr nocapture noundef) local_unnamed_addr #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.umin.i64(i64, i64) #15
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.umax.i64(i64, i64) #15
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smin.i64(i64, i64) #15
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #15
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.abs.i64(i64, i1 immarg) #15
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #16
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #17
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.vector.reduce.add.v2i64(<2 x i64>) #15
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.vector.reduce.xor.v2i64(<2 x i64>) #15
attributes #0 = { mustprogress nofree nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree norecurse nosync nounwind memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nofree nounwind willreturn memory(read, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { nofree nosync nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #9 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #10 = { nofree nosync nounwind memory(write, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #11 = { nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #12 = { nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #13 = { nofree norecurse nosync nounwind memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #14 = { nofree "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #15 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #16 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #17 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #18 = { nounwind willreturn memory(read) }
attributes #19 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!8, !8, i64 0}
!8 = !{!"any pointer", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C/C++ TBAA"}
!11 = distinct !{!11, !6}
!12 = !{!13, !13, i64 0}
!13 = !{!"long", !9, i64 0}
!14 = !{!9, !9, i64 0}
!15 = !{i64 0, i64 8, !12, i64 8, i64 8, !12}
!16 = !{i64 0, i64 8, !12}
!17 = distinct !{!17, !6}
!18 = distinct !{!18, !6, !19, !20}
!19 = !{!"llvm.loop.isvectorized", i32 1}
!20 = !{!"llvm.loop.unroll.runtime.disable"}
!21 = distinct !{!21, !6, !20, !19}
!22 = distinct !{!22, !6}
!23 = distinct !{!23, !6, !19, !20}
!24 = distinct !{!24, !6, !19}
!25 = distinct !{!25, !6}
!26 = distinct !{!26, !6, !27}
!27 = !{!"llvm.loop.peeled.count", i32 1}
!28 = distinct !{!28, !6, !19, !20}
!29 = distinct !{!29, !6, !20, !19}
!30 = distinct !{!30, !6}
!31 = distinct !{!31, !6}
!32 = distinct !{!32, !6, !19, !20}
!33 = distinct !{!33, !6, !20, !19}
!34 = distinct !{!34, !6}
!35 = distinct !{!35, !6, !19, !20}
!36 = distinct !{!36, !6, !20, !19}
!37 = distinct !{!37, !6}
!38 = distinct !{!38, !6}
!39 = !{i64 0, i64 3}
|
#include <stdio.h>
int main(){
int N,i,j;
double sum,ave,x,y;
double a[1000];
sum = ave = 0.0;
x = 200.0;
scanf("%d", &N);
for(i = 0; i < N; ++i){
scanf("%lf", &a[i]);
sum += a[i];
}
ave = sum / N;
for(i = 0; i < N; ++i){
if(ave - a[i] > 0){
y = ave - a[i];
}
else {
y = a[i] - ave;
}
if(y < x){
x = y;
j = i;
}
}
printf("%d\n", j);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153291/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153291/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%lf\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%N = alloca i32, align 4
%a = alloca [1000 x double], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #4
call void @llvm.lifetime.start.p0(i64 8000, ptr nonnull %a) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %N)
%0 = load i32, ptr %N, align 4, !tbaa !5
%cmp39 = icmp sgt i32 %0, 0
br i1 %cmp39, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%sum.041 = phi double [ %add, %for.body ], [ 0.000000e+00, %entry ]
%arrayidx = getelementptr inbounds [1000 x double], ptr %a, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%1 = load double, ptr %arrayidx, align 8, !tbaa !9
%add = fadd double %sum.041, %1
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%2 = load i32, ptr %N, align 4, !tbaa !5
%3 = sext i32 %2 to i64
%cmp = icmp slt i64 %indvars.iv.next, %3
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !11
for.end: ; preds = %for.body, %entry
%sum.0.lcssa = phi double [ 0.000000e+00, %entry ], [ %add, %for.body ]
%.lcssa = phi i32 [ %0, %entry ], [ %2, %for.body ]
%conv = sitofp i32 %.lcssa to double
%div = fdiv double %sum.0.lcssa, %conv
%cmp543 = icmp sgt i32 %.lcssa, 0
call void @llvm.assume(i1 %cmp543)
%wide.trip.count = zext i32 %.lcssa to i64
%xtraiter = and i64 %wide.trip.count, 1
%4 = icmp eq i32 %.lcssa, 1
br i1 %4, label %for.end24.unr-lcssa, label %for.end.new
for.end.new: ; preds = %for.end
%unroll_iter = and i64 %wide.trip.count, 2147483646
br label %for.body7
for.body7: ; preds = %for.body7, %for.end.new
%indvars.iv50 = phi i64 [ 0, %for.end.new ], [ %indvars.iv.next51.1, %for.body7 ]
%x.046 = phi double [ 2.000000e+02, %for.end.new ], [ %x.1.1, %for.body7 ]
%j.045 = phi i32 [ undef, %for.end.new ], [ %j.1.1, %for.body7 ]
%niter = phi i64 [ 0, %for.end.new ], [ %niter.next.1, %for.body7 ]
%arrayidx9 = getelementptr inbounds [1000 x double], ptr %a, i64 0, i64 %indvars.iv50
%5 = load double, ptr %arrayidx9, align 16, !tbaa !9
%sub = fsub double %div, %5
%cmp10 = fcmp ogt double %sub, 0.000000e+00
%sub17 = fsub double %5, %div
%y.0 = select i1 %cmp10, double %sub, double %sub17
%cmp18 = fcmp olt double %y.0, %x.046
%6 = trunc i64 %indvars.iv50 to i32
%j.1 = select i1 %cmp18, i32 %6, i32 %j.045
%x.1 = select i1 %cmp18, double %y.0, double %x.046
%indvars.iv.next51 = or i64 %indvars.iv50, 1
%arrayidx9.1 = getelementptr inbounds [1000 x double], ptr %a, i64 0, i64 %indvars.iv.next51
%7 = load double, ptr %arrayidx9.1, align 8, !tbaa !9
%sub.1 = fsub double %div, %7
%cmp10.1 = fcmp ogt double %sub.1, 0.000000e+00
%sub17.1 = fsub double %7, %div
%y.0.1 = select i1 %cmp10.1, double %sub.1, double %sub17.1
%cmp18.1 = fcmp olt double %y.0.1, %x.1
%8 = trunc i64 %indvars.iv.next51 to i32
%j.1.1 = select i1 %cmp18.1, i32 %8, i32 %j.1
%x.1.1 = select i1 %cmp18.1, double %y.0.1, double %x.1
%indvars.iv.next51.1 = add nuw nsw i64 %indvars.iv50, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end24.unr-lcssa, label %for.body7, !llvm.loop !13
for.end24.unr-lcssa: ; preds = %for.body7, %for.end
%indvars.iv50.unr = phi i64 [ 0, %for.end ], [ %indvars.iv.next51.1, %for.body7 ]
%x.046.unr = phi double [ 2.000000e+02, %for.end ], [ %x.1.1, %for.body7 ]
%j.045.unr = phi i32 [ undef, %for.end ], [ %j.1.1, %for.body7 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end24, label %for.body7.epil
for.body7.epil: ; preds = %for.end24.unr-lcssa
%arrayidx9.epil = getelementptr inbounds [1000 x double], ptr %a, i64 0, i64 %indvars.iv50.unr
%9 = load double, ptr %arrayidx9.epil, align 8, !tbaa !9
%sub.epil = fsub double %div, %9
%cmp10.epil = fcmp ogt double %sub.epil, 0.000000e+00
%sub17.epil = fsub double %9, %div
%y.0.epil = select i1 %cmp10.epil, double %sub.epil, double %sub17.epil
%cmp18.epil = fcmp olt double %y.0.epil, %x.046.unr
%10 = trunc i64 %indvars.iv50.unr to i32
%j.1.epil = select i1 %cmp18.epil, i32 %10, i32 %j.045.unr
br label %for.end24
for.end24: ; preds = %for.end24.unr-lcssa, %for.body7.epil
%j.1.lcssa = phi i32 [ %j.045.unr, %for.end24.unr-lcssa ], [ %j.1.epil, %for.body7.epil ]
%call25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %j.1.lcssa)
call void @llvm.lifetime.end.p0(i64 8000, ptr nonnull %a) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind willreturn memory(inaccessiblemem: write)
declare void @llvm.assume(i1 noundef) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind willreturn memory(inaccessiblemem: write) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"double", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
|
#include <stdio.h>
int main(){
int n, i, j, move;
int data[1000];
scanf("%d",&n);
for(i = 0;i < n;i++){
scanf("%d",&data[i]);
}
while(n != 0){
for(j = 1;j < n;j++){
if(data[j-1] < data[j]){
move = data[j-1];
data[j-1] = data[j];
data[j] = move;
}
}
if(n == 1){
printf("%d\n",data[n-1]);
}
else{
printf("%d ",data[n-1]);
}
n = n - 1;
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153341/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153341/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d \00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%data = alloca [1000 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #3
call void @llvm.lifetime.start.p0(i64 4000, ptr nonnull %data) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp47 = icmp sgt i32 %0, 0
br i1 %cmp47, label %for.body, label %while.cond.preheader
while.cond.preheader: ; preds = %for.body, %entry
%.lcssa = phi i32 [ %0, %entry ], [ %1, %for.body ]
%cmp2.not51 = icmp eq i32 %.lcssa, 0
br i1 %cmp2.not51, label %while.end, label %for.cond3.preheader
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [1000 x i32], ptr %data, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%1 = load i32, ptr %n, align 4, !tbaa !5
%2 = sext i32 %1 to i64
%cmp = icmp slt i64 %indvars.iv.next, %2
br i1 %cmp, label %for.body, label %while.cond.preheader, !llvm.loop !9
for.cond3.preheader: ; preds = %while.cond.preheader, %if.end34
%3 = phi i32 [ %sub35, %if.end34 ], [ %.lcssa, %while.cond.preheader ]
%cmp449 = icmp sgt i32 %3, 1
br i1 %cmp449, label %for.body5.preheader, label %for.end23
for.body5.preheader: ; preds = %for.cond3.preheader
%wide.trip.count = zext i32 %3 to i64
%.pre = load i32, ptr %data, align 16, !tbaa !5
%4 = add nsw i64 %wide.trip.count, -1
%xtraiter = and i64 %4, 1
%5 = icmp eq i32 %3, 2
br i1 %5, label %for.end23.loopexit.unr-lcssa, label %for.body5.preheader.new
for.body5.preheader.new: ; preds = %for.body5.preheader
%unroll_iter = and i64 %4, -2
br label %for.body5
for.body5: ; preds = %for.inc21.1, %for.body5.preheader.new
%6 = phi i32 [ %.pre, %for.body5.preheader.new ], [ %11, %for.inc21.1 ]
%indvars.iv54 = phi i64 [ 1, %for.body5.preheader.new ], [ %indvars.iv.next55.1, %for.inc21.1 ]
%niter = phi i64 [ 0, %for.body5.preheader.new ], [ %niter.next.1, %for.inc21.1 ]
%arrayidx9 = getelementptr inbounds [1000 x i32], ptr %data, i64 0, i64 %indvars.iv54
%7 = load i32, ptr %arrayidx9, align 4, !tbaa !5
%cmp10 = icmp slt i32 %6, %7
br i1 %cmp10, label %if.then, label %for.inc21
if.then: ; preds = %for.body5
%8 = add nsw i64 %indvars.iv54, -1
%arrayidx7 = getelementptr inbounds [1000 x i32], ptr %data, i64 0, i64 %8
store i32 %7, ptr %arrayidx7, align 4, !tbaa !5
store i32 %6, ptr %arrayidx9, align 4, !tbaa !5
br label %for.inc21
for.inc21: ; preds = %for.body5, %if.then
%9 = phi i32 [ %7, %for.body5 ], [ %6, %if.then ]
%indvars.iv.next55 = add nuw nsw i64 %indvars.iv54, 1
%arrayidx9.1 = getelementptr inbounds [1000 x i32], ptr %data, i64 0, i64 %indvars.iv.next55
%10 = load i32, ptr %arrayidx9.1, align 4, !tbaa !5
%cmp10.1 = icmp slt i32 %9, %10
br i1 %cmp10.1, label %if.then.1, label %for.inc21.1
if.then.1: ; preds = %for.inc21
%arrayidx7.1 = getelementptr inbounds [1000 x i32], ptr %data, i64 0, i64 %indvars.iv54
store i32 %10, ptr %arrayidx7.1, align 4, !tbaa !5
store i32 %9, ptr %arrayidx9.1, align 4, !tbaa !5
br label %for.inc21.1
for.inc21.1: ; preds = %if.then.1, %for.inc21
%11 = phi i32 [ %10, %for.inc21 ], [ %9, %if.then.1 ]
%indvars.iv.next55.1 = add nuw nsw i64 %indvars.iv54, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end23.loopexit.unr-lcssa, label %for.body5, !llvm.loop !11
for.end23.loopexit.unr-lcssa: ; preds = %for.inc21.1, %for.body5.preheader
%.unr = phi i32 [ %.pre, %for.body5.preheader ], [ %11, %for.inc21.1 ]
%indvars.iv54.unr = phi i64 [ 1, %for.body5.preheader ], [ %indvars.iv.next55.1, %for.inc21.1 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end23, label %for.body5.epil
for.body5.epil: ; preds = %for.end23.loopexit.unr-lcssa
%arrayidx9.epil = getelementptr inbounds [1000 x i32], ptr %data, i64 0, i64 %indvars.iv54.unr
%12 = load i32, ptr %arrayidx9.epil, align 4, !tbaa !5
%cmp10.epil = icmp slt i32 %.unr, %12
br i1 %cmp10.epil, label %if.then.epil, label %for.end23
if.then.epil: ; preds = %for.body5.epil
%13 = add nsw i64 %indvars.iv54.unr, -1
%arrayidx7.epil = getelementptr inbounds [1000 x i32], ptr %data, i64 0, i64 %13
store i32 %12, ptr %arrayidx7.epil, align 4, !tbaa !5
store i32 %.unr, ptr %arrayidx9.epil, align 4, !tbaa !5
br label %for.end23
for.end23: ; preds = %for.end23.loopexit.unr-lcssa, %if.then.epil, %for.body5.epil, %for.cond3.preheader
%cmp24 = icmp eq i32 %3, 1
br i1 %cmp24, label %if.then25, label %if.else
if.then25: ; preds = %for.end23
%14 = load i32, ptr %data, align 16, !tbaa !5
%call29 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %14)
br label %if.end34
if.else: ; preds = %for.end23
%sub30 = add nsw i32 %3, -1
%idxprom31 = sext i32 %sub30 to i64
%arrayidx32 = getelementptr inbounds [1000 x i32], ptr %data, i64 0, i64 %idxprom31
%15 = load i32, ptr %arrayidx32, align 4, !tbaa !5
%call33 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %15)
br label %if.end34
if.end34: ; preds = %if.else, %if.then25
%16 = load i32, ptr %n, align 4, !tbaa !5
%sub35 = add nsw i32 %16, -1
store i32 %sub35, ptr %n, align 4, !tbaa !5
%cmp2.not = icmp eq i32 %sub35, 0
br i1 %cmp2.not, label %while.end, label %for.cond3.preheader, !llvm.loop !12
while.end: ; preds = %if.end34, %while.cond.preheader
call void @llvm.lifetime.end.p0(i64 4000, ptr nonnull %data) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
|
#include<stdio.h>
#include<string.h>
int main(void){
int i,j,tmp;
int n,x[1000];
memset(x,0,sizeof(x));
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%d",&x[i]);
}
for(i=0;i<n-1;i++){
for(j=n-1;j>i;j--){
if(x[j-1]>x[j]){
tmp = x[j];
x[j] = x[j-1];
x[j-1] = tmp;
}
}
}
for(i=0;i<n;i++){
if(i==n-1){
printf("%d\n",x[i]);
}else{
printf("%d ",x[i]);
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153385/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153385/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d \00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%x = alloca [1000 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4000, ptr nonnull %x) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(4000) %x, i8 0, i64 4000, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp65 = icmp sgt i32 %0, 0
br i1 %cmp65, label %for.body, label %for.end45
for.cond2.preheader: ; preds = %for.body
%cmp368 = icmp sgt i32 %3, 1
br i1 %cmp368, label %for.cond6.preheader.preheader, label %for.cond30.preheader
for.cond6.preheader.preheader: ; preds = %for.cond2.preheader
%sub = add nsw i32 %3, -1
%1 = zext i32 %3 to i64
%2 = add nsw i64 %1, -1
%wide.trip.count = zext i32 %sub to i64
%arrayidx13.phi.trans.insert = getelementptr inbounds [1000 x i32], ptr %x, i64 0, i64 %2
br label %for.cond6.preheader
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [1000 x i32], ptr %x, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = sext i32 %3 to i64
%cmp = icmp slt i64 %indvars.iv.next, %4
br i1 %cmp, label %for.body, label %for.cond2.preheader, !llvm.loop !9
for.cond6.preheader: ; preds = %for.cond6.preheader.preheader, %for.inc27
%indvars.iv77 = phi i64 [ 0, %for.cond6.preheader.preheader ], [ %indvars.iv.next78, %for.inc27 ]
%.pre = load i32, ptr %arrayidx13.phi.trans.insert, align 4, !tbaa !5
br label %for.body8
for.cond30.preheader: ; preds = %for.inc27, %for.cond2.preheader
%cmp3170 = icmp sgt i32 %3, 0
br i1 %cmp3170, label %for.body32, label %for.end45
for.body8: ; preds = %for.cond6.preheader, %for.inc25
%5 = phi i32 [ %.pre, %for.cond6.preheader ], [ %7, %for.inc25 ]
%indvars.iv74 = phi i64 [ %2, %for.cond6.preheader ], [ %indvars.iv.next75, %for.inc25 ]
%indvars.iv.next75 = add nsw i64 %indvars.iv74, -1
%arrayidx11 = getelementptr inbounds [1000 x i32], ptr %x, i64 0, i64 %indvars.iv.next75
%6 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%cmp14 = icmp sgt i32 %6, %5
br i1 %cmp14, label %if.then, label %for.inc25
if.then: ; preds = %for.body8
%arrayidx13 = getelementptr inbounds [1000 x i32], ptr %x, i64 0, i64 %indvars.iv74
store i32 %6, ptr %arrayidx13, align 4, !tbaa !5
store i32 %5, ptr %arrayidx11, align 4, !tbaa !5
br label %for.inc25
for.inc25: ; preds = %for.body8, %if.then
%7 = phi i32 [ %6, %for.body8 ], [ %5, %if.then ]
%cmp7 = icmp sgt i64 %indvars.iv.next75, %indvars.iv77
br i1 %cmp7, label %for.body8, label %for.inc27, !llvm.loop !11
for.inc27: ; preds = %for.inc25
%indvars.iv.next78 = add nuw nsw i64 %indvars.iv77, 1
%exitcond.not = icmp eq i64 %indvars.iv.next78, %wide.trip.count
br i1 %exitcond.not, label %for.cond30.preheader, label %for.cond6.preheader, !llvm.loop !12
for.body32: ; preds = %for.cond30.preheader, %for.body32
%indvars.iv80 = phi i64 [ %indvars.iv.next81, %for.body32 ], [ 0, %for.cond30.preheader ]
%8 = phi i32 [ %11, %for.body32 ], [ %3, %for.cond30.preheader ]
%sub33 = add nsw i32 %8, -1
%9 = zext i32 %sub33 to i64
%cmp34 = icmp eq i64 %indvars.iv80, %9
%arrayidx37 = getelementptr inbounds [1000 x i32], ptr %x, i64 0, i64 %indvars.iv80
%10 = load i32, ptr %arrayidx37, align 4, !tbaa !5
%.str.1..str.2 = select i1 %cmp34, ptr @.str.1, ptr @.str.2
%call38 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.1..str.2, i32 noundef %10)
%indvars.iv.next81 = add nuw nsw i64 %indvars.iv80, 1
%11 = load i32, ptr %n, align 4, !tbaa !5
%12 = sext i32 %11 to i64
%cmp31 = icmp slt i64 %indvars.iv.next81, %12
br i1 %cmp31, label %for.body32, label %for.end45, !llvm.loop !13
for.end45: ; preds = %for.body32, %entry, %for.cond30.preheader
call void @llvm.lifetime.end.p0(i64 4000, ptr nonnull %x) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
|
#include<stdio.h>
int main(){
int i,j,a[1000],n,tmp;
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%d",&a[i]);
}
for(i=0;i<n-1;i++){
for(j=n-1;j>i;j--){
if(a[j] < a[j-1]){
tmp=a[j];
a[j]=a[j-1];
a[j-1]=tmp;
}
}
}
for(i=0;i<n;i++){
if(i!=n-1){
printf("%d ",a[i]);
}
else{
printf("%d\n",a[i]);
}
}
return (0);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153428/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153428/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d \00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca [1000 x i32], align 16
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4000, ptr nonnull %a) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp65 = icmp sgt i32 %0, 0
br i1 %cmp65, label %for.body, label %for.end45
for.cond2.preheader: ; preds = %for.body
%cmp368 = icmp sgt i32 %3, 1
br i1 %cmp368, label %for.cond6.preheader.preheader, label %for.cond30.preheader
for.cond6.preheader.preheader: ; preds = %for.cond2.preheader
%sub = add nsw i32 %3, -1
%1 = zext i32 %3 to i64
%2 = add nsw i64 %1, -1
%wide.trip.count = zext i32 %sub to i64
%arrayidx10.phi.trans.insert = getelementptr inbounds [1000 x i32], ptr %a, i64 0, i64 %2
br label %for.cond6.preheader
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [1000 x i32], ptr %a, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = sext i32 %3 to i64
%cmp = icmp slt i64 %indvars.iv.next, %4
br i1 %cmp, label %for.body, label %for.cond2.preheader, !llvm.loop !9
for.cond6.preheader: ; preds = %for.cond6.preheader.preheader, %for.inc27
%indvars.iv77 = phi i64 [ 0, %for.cond6.preheader.preheader ], [ %indvars.iv.next78, %for.inc27 ]
%.pre = load i32, ptr %arrayidx10.phi.trans.insert, align 4, !tbaa !5
br label %for.body8
for.cond30.preheader: ; preds = %for.inc27, %for.cond2.preheader
%cmp3170 = icmp sgt i32 %3, 0
br i1 %cmp3170, label %for.body32, label %for.end45
for.body8: ; preds = %for.cond6.preheader, %for.inc25
%5 = phi i32 [ %.pre, %for.cond6.preheader ], [ %7, %for.inc25 ]
%indvars.iv74 = phi i64 [ %2, %for.cond6.preheader ], [ %indvars.iv.next75, %for.inc25 ]
%indvars.iv.next75 = add nsw i64 %indvars.iv74, -1
%arrayidx13 = getelementptr inbounds [1000 x i32], ptr %a, i64 0, i64 %indvars.iv.next75
%6 = load i32, ptr %arrayidx13, align 4, !tbaa !5
%cmp14 = icmp slt i32 %5, %6
br i1 %cmp14, label %if.then, label %for.inc25
if.then: ; preds = %for.body8
%arrayidx10 = getelementptr inbounds [1000 x i32], ptr %a, i64 0, i64 %indvars.iv74
store i32 %6, ptr %arrayidx10, align 4, !tbaa !5
store i32 %5, ptr %arrayidx13, align 4, !tbaa !5
br label %for.inc25
for.inc25: ; preds = %for.body8, %if.then
%7 = phi i32 [ %6, %for.body8 ], [ %5, %if.then ]
%cmp7 = icmp sgt i64 %indvars.iv.next75, %indvars.iv77
br i1 %cmp7, label %for.body8, label %for.inc27, !llvm.loop !11
for.inc27: ; preds = %for.inc25
%indvars.iv.next78 = add nuw nsw i64 %indvars.iv77, 1
%exitcond.not = icmp eq i64 %indvars.iv.next78, %wide.trip.count
br i1 %exitcond.not, label %for.cond30.preheader, label %for.cond6.preheader, !llvm.loop !12
for.body32: ; preds = %for.cond30.preheader, %for.body32
%indvars.iv80 = phi i64 [ %indvars.iv.next81, %for.body32 ], [ 0, %for.cond30.preheader ]
%8 = phi i32 [ %11, %for.body32 ], [ %3, %for.cond30.preheader ]
%sub33 = add nsw i32 %8, -1
%9 = zext i32 %sub33 to i64
%cmp34.not = icmp eq i64 %indvars.iv80, %9
%arrayidx40 = getelementptr inbounds [1000 x i32], ptr %a, i64 0, i64 %indvars.iv80
%10 = load i32, ptr %arrayidx40, align 4, !tbaa !5
%.str.2..str.1 = select i1 %cmp34.not, ptr @.str.2, ptr @.str.1
%call38 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.2..str.1, i32 noundef %10)
%indvars.iv.next81 = add nuw nsw i64 %indvars.iv80, 1
%11 = load i32, ptr %n, align 4, !tbaa !5
%12 = sext i32 %11 to i64
%cmp31 = icmp slt i64 %indvars.iv.next81, %12
br i1 %cmp31, label %for.body32, label %for.end45, !llvm.loop !13
for.end45: ; preds = %for.body32, %entry, %for.cond30.preheader
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #3
call void @llvm.lifetime.end.p0(i64 4000, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
|
#include <stdio.h>
int main(void)
{
int n;
int a[1001];
int i, j, tmp;
scanf("%d", &n);
for (i = 0; i < n; i++){
scanf("%d", &a[i]);
}
for (i = 0; i < n; i++){
for (j = i + 1; j < n; j++){
if(a[i] > a[j]){
tmp = a[i];
a[i] = a[j];
a[j] = tmp;
}
}
}
for (i = 0; i < n-1; i++){
printf("%d ", a[i]);
}
printf("%d\n", a[n-1]);
return (0);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153471/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153471/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d \00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%a = alloca [1001 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #3
call void @llvm.lifetime.start.p0(i64 4004, ptr nonnull %a) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp56 = icmp sgt i32 %0, 0
br i1 %cmp56, label %for.body, label %for.cond27.preheader.for.end35_crit_edge
for.cond2.preheader: ; preds = %for.body
%cmp360 = icmp sgt i32 %2, 0
br i1 %cmp360, label %for.body4.preheader, label %for.cond27.preheader.for.end35_crit_edge
for.body4.preheader: ; preds = %for.cond2.preheader
%1 = zext i32 %2 to i64
%wide.trip.count77 = zext i32 %2 to i64
br label %for.body4
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [1001 x i32], ptr %a, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%2 = load i32, ptr %n, align 4, !tbaa !5
%3 = sext i32 %2 to i64
%cmp = icmp slt i64 %indvars.iv.next, %3
br i1 %cmp, label %for.body, label %for.cond2.preheader, !llvm.loop !9
for.cond2.loopexit: ; preds = %for.inc21, %for.body4
%indvars.iv.next70 = add nuw nsw i64 %indvars.iv69, 1
%exitcond78.not = icmp eq i64 %indvars.iv.next75, %wide.trip.count77
br i1 %exitcond78.not, label %for.cond27.preheader, label %for.body4, !llvm.loop !11
for.cond27.preheader: ; preds = %for.cond2.loopexit
%cmp2863 = icmp sgt i32 %2, 1
br i1 %cmp2863, label %for.body29, label %for.cond27.preheader.for.end35_crit_edge
for.cond27.preheader.for.end35_crit_edge: ; preds = %entry, %for.cond2.preheader, %for.cond27.preheader
%4 = phi i32 [ %2, %for.cond27.preheader ], [ %2, %for.cond2.preheader ], [ %0, %entry ]
%sub62 = add nsw i32 %4, -1
%.pre = sext i32 %sub62 to i64
br label %for.end35
for.body4: ; preds = %for.body4.preheader, %for.cond2.loopexit
%indvars.iv74 = phi i64 [ 0, %for.body4.preheader ], [ %indvars.iv.next75, %for.cond2.loopexit ]
%indvars.iv69 = phi i64 [ 1, %for.body4.preheader ], [ %indvars.iv.next70, %for.cond2.loopexit ]
%indvars.iv.next75 = add nuw nsw i64 %indvars.iv74, 1
%cmp658 = icmp ult i64 %indvars.iv.next75, %1
br i1 %cmp658, label %for.body7.lr.ph, label %for.cond2.loopexit
for.body7.lr.ph: ; preds = %for.body4
%arrayidx9 = getelementptr inbounds [1001 x i32], ptr %a, i64 0, i64 %indvars.iv74
br label %for.body7
for.body7: ; preds = %for.body7.lr.ph, %for.inc21
%indvars.iv71 = phi i64 [ %indvars.iv69, %for.body7.lr.ph ], [ %indvars.iv.next72, %for.inc21 ]
%5 = load i32, ptr %arrayidx9, align 4, !tbaa !5
%arrayidx11 = getelementptr inbounds [1001 x i32], ptr %a, i64 0, i64 %indvars.iv71
%6 = load i32, ptr %arrayidx11, align 4, !tbaa !5
%cmp12 = icmp sgt i32 %5, %6
br i1 %cmp12, label %if.then, label %for.inc21
if.then: ; preds = %for.body7
store i32 %6, ptr %arrayidx9, align 4, !tbaa !5
store i32 %5, ptr %arrayidx11, align 4, !tbaa !5
br label %for.inc21
for.inc21: ; preds = %for.body7, %if.then
%indvars.iv.next72 = add nuw nsw i64 %indvars.iv71, 1
%exitcond.not = icmp eq i64 %indvars.iv.next72, %wide.trip.count77
br i1 %exitcond.not, label %for.cond2.loopexit, label %for.body7, !llvm.loop !12
for.body29: ; preds = %for.cond27.preheader, %for.body29
%indvars.iv79 = phi i64 [ %indvars.iv.next80, %for.body29 ], [ 0, %for.cond27.preheader ]
%arrayidx31 = getelementptr inbounds [1001 x i32], ptr %a, i64 0, i64 %indvars.iv79
%7 = load i32, ptr %arrayidx31, align 4, !tbaa !5
%call32 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %7)
%indvars.iv.next80 = add nuw nsw i64 %indvars.iv79, 1
%8 = load i32, ptr %n, align 4, !tbaa !5
%sub = add nsw i32 %8, -1
%9 = sext i32 %sub to i64
%cmp28 = icmp slt i64 %indvars.iv.next80, %9
br i1 %cmp28, label %for.body29, label %for.end35, !llvm.loop !13
for.end35: ; preds = %for.body29, %for.cond27.preheader.for.end35_crit_edge
%idxprom37.pre-phi = phi i64 [ %.pre, %for.cond27.preheader.for.end35_crit_edge ], [ %9, %for.body29 ]
%arrayidx38 = getelementptr inbounds [1001 x i32], ptr %a, i64 0, i64 %idxprom37.pre-phi
%10 = load i32, ptr %arrayidx38, align 4, !tbaa !5
%call39 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %10)
call void @llvm.lifetime.end.p0(i64 4004, ptr nonnull %a) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
|
/*
* ID: ITP2_10_A
* Problem: Bit Operation I
*/
#include <stdio.h>
void print_bits(unsigned int a)
{
int i;
for (i = 0; i < 32; i++) {
printf("%d", (a & 0x80000000) == 0 ? 0 : 1);
a <<= 1;
}
printf("\n");
}
int main(void)
{
unsigned int a;
scanf("%d", &a);
print_bits(a);
print_bits(~a);
print_bits(a << 1);
print_bits(a >> 1);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153521/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153521/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local void @print_bits(i32 noundef %a) local_unnamed_addr #0 {
entry:
%a.addr.0.lobit = lshr i32 %a, 31
%call = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit)
%0 = lshr i32 %a, 30
%a.addr.0.lobit.1 = and i32 %0, 1
%call.1 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.1)
%1 = lshr i32 %a, 29
%a.addr.0.lobit.2 = and i32 %1, 1
%call.2 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.2)
%2 = lshr i32 %a, 28
%a.addr.0.lobit.3 = and i32 %2, 1
%call.3 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.3)
%3 = lshr i32 %a, 27
%a.addr.0.lobit.4 = and i32 %3, 1
%call.4 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.4)
%4 = lshr i32 %a, 26
%a.addr.0.lobit.5 = and i32 %4, 1
%call.5 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.5)
%5 = lshr i32 %a, 25
%a.addr.0.lobit.6 = and i32 %5, 1
%call.6 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.6)
%6 = lshr i32 %a, 24
%a.addr.0.lobit.7 = and i32 %6, 1
%call.7 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.7)
%7 = lshr i32 %a, 23
%a.addr.0.lobit.8 = and i32 %7, 1
%call.8 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.8)
%8 = lshr i32 %a, 22
%a.addr.0.lobit.9 = and i32 %8, 1
%call.9 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.9)
%9 = lshr i32 %a, 21
%a.addr.0.lobit.10 = and i32 %9, 1
%call.10 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.10)
%10 = lshr i32 %a, 20
%a.addr.0.lobit.11 = and i32 %10, 1
%call.11 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.11)
%11 = lshr i32 %a, 19
%a.addr.0.lobit.12 = and i32 %11, 1
%call.12 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.12)
%12 = lshr i32 %a, 18
%a.addr.0.lobit.13 = and i32 %12, 1
%call.13 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.13)
%13 = lshr i32 %a, 17
%a.addr.0.lobit.14 = and i32 %13, 1
%call.14 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.14)
%14 = lshr i32 %a, 16
%a.addr.0.lobit.15 = and i32 %14, 1
%call.15 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.15)
%15 = lshr i32 %a, 15
%a.addr.0.lobit.16 = and i32 %15, 1
%call.16 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.16)
%16 = lshr i32 %a, 14
%a.addr.0.lobit.17 = and i32 %16, 1
%call.17 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.17)
%17 = lshr i32 %a, 13
%a.addr.0.lobit.18 = and i32 %17, 1
%call.18 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.18)
%18 = lshr i32 %a, 12
%a.addr.0.lobit.19 = and i32 %18, 1
%call.19 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.19)
%19 = lshr i32 %a, 11
%a.addr.0.lobit.20 = and i32 %19, 1
%call.20 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.20)
%20 = lshr i32 %a, 10
%a.addr.0.lobit.21 = and i32 %20, 1
%call.21 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.21)
%21 = lshr i32 %a, 9
%a.addr.0.lobit.22 = and i32 %21, 1
%call.22 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.22)
%22 = lshr i32 %a, 8
%a.addr.0.lobit.23 = and i32 %22, 1
%call.23 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.23)
%23 = lshr i32 %a, 7
%a.addr.0.lobit.24 = and i32 %23, 1
%call.24 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.24)
%24 = lshr i32 %a, 6
%a.addr.0.lobit.25 = and i32 %24, 1
%call.25 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.25)
%25 = lshr i32 %a, 5
%a.addr.0.lobit.26 = and i32 %25, 1
%call.26 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.26)
%26 = lshr i32 %a, 4
%a.addr.0.lobit.27 = and i32 %26, 1
%call.27 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.27)
%27 = lshr i32 %a, 3
%a.addr.0.lobit.28 = and i32 %27, 1
%call.28 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.28)
%28 = lshr i32 %a, 2
%a.addr.0.lobit.29 = and i32 %28, 1
%call.29 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.29)
%29 = lshr i32 %a, 1
%a.addr.0.lobit.30 = and i32 %29, 1
%call.30 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %a.addr.0.lobit.30)
%shl.30 = and i32 %a, 1
%call.31 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %shl.30)
%putchar = tail call i32 @putchar(i32 10)
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%0 = load i32, ptr %a, align 4, !tbaa !5
call void @print_bits(i32 noundef %0)
%1 = load i32, ptr %a, align 4, !tbaa !5
%not = xor i32 %1, -1
call void @print_bits(i32 noundef %not)
%2 = load i32, ptr %a, align 4, !tbaa !5
%shl = shl i32 %2, 1
call void @print_bits(i32 noundef %shl)
%3 = load i32, ptr %a, align 4, !tbaa !5
%shr = lshr i32 %3, 1
call void @print_bits(i32 noundef %shr)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #4
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
int main(void)
{
int a,b,c;
scanf("%d",&a);
b=a-30;
c=b/2;
printf("%d\n",c);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153565/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153565/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%0 = load i32, ptr %a, align 4, !tbaa !5
%sub = add nsw i32 %0, -30
%div = sdiv i32 %sub, 2
%call1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %div)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
/*
* TestWorks1.c
*
*
* input is b and e-1
* after q operations are done print everything
* Print: use getchar and put
* Reverse: 123456 for loop with one counter increasing and one decreasing.
* Created on: 2019/09/10
* Author: pepe
*/
#include<stdio.h>
int Value[1000];
int z;
struct qeb{
unsigned int q:10;
unsigned int b:10;
unsigned int e:10;
};
struct qeb qeb;
struct cnt
{
unsigned int a:10;
unsigned int i:10;
unsigned int dec:10;
};
struct cnt cnt;
int input();
int Rev(void);
int main(void){
qeb.q = input();
for (int i = 0; i < qeb.q; i++){
Value[i] = input();
}
cnt.a = input();
for (int i = 0; i < cnt.a; i++){
Rev();
}
for (int i = 0; i < qeb.q; i++){//print
int j = Value[i];
char buff[20];
if (j == 0) putchar('0');
else{
if (j < 0){
putchar('-');
j = -j;
}
qeb.b = 0;
while (j) buff[qeb.b++] = j % 10 +'0', j /= 10;
while (qeb.b--) putchar(buff[qeb.b]);
}
if (i == qeb.q - 1) putchar('\n');
else putchar(' ');
}
return 0;
}
int input(){
int z = 0, j = getchar();
if (j == '-'){
j = getchar();
do z = z*10 + (j & 0xf), j = getchar(); while (j >= '0');
z = -z;
}
else { do z = z*10 + (j & 0xf), j = getchar(); while (j >= '0'); }
return z;
}
int Rev(void){
qeb.b = input();
//printf("%d", qeb.b);
qeb.e = input();
//printf("%d", qeb.e);
cnt.i = qeb.b;
cnt.dec = qeb.e-1;
for (int k = 0; k < (qeb.e - qeb.b) / 2; k++){
z = Value[cnt.i];
//printf("%d\n", z);
Value[cnt.i] = Value[cnt.dec];
Value[cnt.dec] = z;
cnt.dec--;
cnt.i++;
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153622/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153622/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.qeb = type { i32 }
%struct.cnt = type { i32 }
@qeb = dso_local local_unnamed_addr global %struct.qeb zeroinitializer, align 4
@Value = dso_local local_unnamed_addr global [1000 x i32] zeroinitializer, align 16
@cnt = dso_local local_unnamed_addr global %struct.cnt zeroinitializer, align 4
@z = dso_local local_unnamed_addr global i32 0, align 4
@stdout = external local_unnamed_addr global ptr, align 8
@stdin = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%buff = alloca [20 x i8], align 16
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i.i = tail call i32 @getc(ptr noundef %0)
%cmp.i = icmp eq i32 %call.i.i, 45
br i1 %cmp.i, label %if.then.i, label %do.body4.i
if.then.i: ; preds = %entry
%1 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i19.i = tail call i32 @getc(ptr noundef %1)
br label %do.body.i
do.body.i: ; preds = %do.body.i, %if.then.i
%z.0.i = phi i32 [ 0, %if.then.i ], [ %add.i, %do.body.i ]
%j.0.i = phi i32 [ %call.i19.i, %if.then.i ], [ %call.i20.i, %do.body.i ]
%mul.i = mul nsw i32 %z.0.i, 10
%and.i = and i32 %j.0.i, 15
%add.i = add nsw i32 %and.i, %mul.i
%2 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i20.i = tail call i32 @getc(ptr noundef %2)
%cmp3.i = icmp sgt i32 %call.i20.i, 47
br i1 %cmp3.i, label %do.body.i, label %do.end.i, !llvm.loop !9
do.end.i: ; preds = %do.body.i
%sub.i = sub nsw i32 0, %add.i
br label %input.exit
do.body4.i: ; preds = %entry, %do.body4.i
%z.1.i = phi i32 [ %add7.i, %do.body4.i ], [ 0, %entry ]
%j.1.i = phi i32 [ %call.i21.i, %do.body4.i ], [ %call.i.i, %entry ]
%mul5.i = mul nsw i32 %z.1.i, 10
%and6.i = and i32 %j.1.i, 15
%add7.i = add nsw i32 %and6.i, %mul5.i
%3 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i21.i = tail call i32 @getc(ptr noundef %3)
%cmp10.i = icmp sgt i32 %call.i21.i, 47
br i1 %cmp10.i, label %do.body4.i, label %input.exit, !llvm.loop !11
input.exit: ; preds = %do.body4.i, %do.end.i
%z.2.i = phi i32 [ %sub.i, %do.end.i ], [ %add7.i, %do.body4.i ]
%bf.load = load i32, ptr @qeb, align 4
%bf.value = and i32 %z.2.i, 1023
%bf.clear = and i32 %bf.load, -1024
%bf.set = or i32 %bf.clear, %bf.value
store i32 %bf.set, ptr @qeb, align 4
%cmp144.not = icmp eq i32 %bf.value, 0
br i1 %cmp144.not, label %for.cond.cleanup, label %for.body
for.cond.cleanup: ; preds = %input.exit137, %input.exit
%4 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i.i90 = tail call i32 @getc(ptr noundef %4)
%cmp.i91 = icmp eq i32 %call.i.i90, 45
br i1 %cmp.i91, label %if.then.i101, label %do.body4.i92
if.then.i101: ; preds = %for.cond.cleanup
%5 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i19.i102 = tail call i32 @getc(ptr noundef %5)
br label %do.body.i103
do.body.i103: ; preds = %do.body.i103, %if.then.i101
%z.0.i104 = phi i32 [ 0, %if.then.i101 ], [ %add.i108, %do.body.i103 ]
%j.0.i105 = phi i32 [ %call.i19.i102, %if.then.i101 ], [ %call.i20.i109, %do.body.i103 ]
%mul.i106 = mul nsw i32 %z.0.i104, 10
%and.i107 = and i32 %j.0.i105, 15
%add.i108 = add nsw i32 %and.i107, %mul.i106
%6 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i20.i109 = tail call i32 @getc(ptr noundef %6)
%cmp3.i110 = icmp sgt i32 %call.i20.i109, 47
br i1 %cmp3.i110, label %do.body.i103, label %do.end.i111, !llvm.loop !9
do.end.i111: ; preds = %do.body.i103
%sub.i112 = sub nsw i32 0, %add.i108
br label %input.exit113
do.body4.i92: ; preds = %for.cond.cleanup, %do.body4.i92
%z.1.i93 = phi i32 [ %add7.i97, %do.body4.i92 ], [ 0, %for.cond.cleanup ]
%j.1.i94 = phi i32 [ %call.i21.i98, %do.body4.i92 ], [ %call.i.i90, %for.cond.cleanup ]
%mul5.i95 = mul nsw i32 %z.1.i93, 10
%and6.i96 = and i32 %j.1.i94, 15
%add7.i97 = add nsw i32 %and6.i96, %mul5.i95
%7 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i21.i98 = tail call i32 @getc(ptr noundef %7)
%cmp10.i99 = icmp sgt i32 %call.i21.i98, 47
br i1 %cmp10.i99, label %do.body4.i92, label %input.exit113, !llvm.loop !11
input.exit113: ; preds = %do.body4.i92, %do.end.i111
%z.2.i100 = phi i32 [ %sub.i112, %do.end.i111 ], [ %add7.i97, %do.body4.i92 ]
%bf.load5 = load i32, ptr @cnt, align 4
%bf.value6 = and i32 %z.2.i100, 1023
%bf.clear7 = and i32 %bf.load5, -1024
%bf.set8 = or i32 %bf.clear7, %bf.value6
store i32 %bf.set8, ptr @cnt, align 4
%cmp13148.not = icmp eq i32 %bf.value6, 0
br i1 %cmp13148.not, label %for.cond21.preheader, label %for.body15
for.body: ; preds = %input.exit, %input.exit137
%indvars.iv = phi i64 [ %indvars.iv.next, %input.exit137 ], [ 0, %input.exit ]
%8 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i.i114 = tail call i32 @getc(ptr noundef %8)
%cmp.i115 = icmp eq i32 %call.i.i114, 45
br i1 %cmp.i115, label %if.then.i125, label %do.body4.i116
if.then.i125: ; preds = %for.body
%9 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i19.i126 = tail call i32 @getc(ptr noundef %9)
br label %do.body.i127
do.body.i127: ; preds = %do.body.i127, %if.then.i125
%z.0.i128 = phi i32 [ 0, %if.then.i125 ], [ %add.i132, %do.body.i127 ]
%j.0.i129 = phi i32 [ %call.i19.i126, %if.then.i125 ], [ %call.i20.i133, %do.body.i127 ]
%mul.i130 = mul nsw i32 %z.0.i128, 10
%and.i131 = and i32 %j.0.i129, 15
%add.i132 = add nsw i32 %and.i131, %mul.i130
%10 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i20.i133 = tail call i32 @getc(ptr noundef %10)
%cmp3.i134 = icmp sgt i32 %call.i20.i133, 47
br i1 %cmp3.i134, label %do.body.i127, label %do.end.i135, !llvm.loop !9
do.end.i135: ; preds = %do.body.i127
%sub.i136 = sub nsw i32 0, %add.i132
br label %input.exit137
do.body4.i116: ; preds = %for.body, %do.body4.i116
%z.1.i117 = phi i32 [ %add7.i121, %do.body4.i116 ], [ 0, %for.body ]
%j.1.i118 = phi i32 [ %call.i21.i122, %do.body4.i116 ], [ %call.i.i114, %for.body ]
%mul5.i119 = mul nsw i32 %z.1.i117, 10
%and6.i120 = and i32 %j.1.i118, 15
%add7.i121 = add nsw i32 %and6.i120, %mul5.i119
%11 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i21.i122 = tail call i32 @getc(ptr noundef %11)
%cmp10.i123 = icmp sgt i32 %call.i21.i122, 47
br i1 %cmp10.i123, label %do.body4.i116, label %input.exit137, !llvm.loop !11
input.exit137: ; preds = %do.body4.i116, %do.end.i135
%z.2.i124 = phi i32 [ %sub.i136, %do.end.i135 ], [ %add7.i121, %do.body4.i116 ]
%arrayidx = getelementptr inbounds [1000 x i32], ptr @Value, i64 0, i64 %indvars.iv
store i32 %z.2.i124, ptr %arrayidx, align 4, !tbaa !12
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%bf.load1 = load i32, ptr @qeb, align 4
%bf.clear2 = and i32 %bf.load1, 1023
%12 = zext i32 %bf.clear2 to i64
%cmp = icmp ult i64 %indvars.iv.next, %12
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !14
for.cond21.preheader: ; preds = %for.body15, %input.exit113
%bf.load22160 = load i32, ptr @qeb, align 4
%bf.clear23161 = and i32 %bf.load22160, 1023
%cmp24162.not = icmp eq i32 %bf.clear23161, 0
br i1 %cmp24162.not, label %for.cond.cleanup25, label %for.body26
for.body15: ; preds = %input.exit113, %for.body15
%i9.0149 = phi i32 [ %inc18, %for.body15 ], [ 0, %input.exit113 ]
%call16 = tail call i32 @Rev()
%inc18 = add nuw nsw i32 %i9.0149, 1
%bf.load11 = load i32, ptr @cnt, align 4
%bf.clear12 = and i32 %bf.load11, 1023
%cmp13 = icmp ult i32 %inc18, %bf.clear12
br i1 %cmp13, label %for.body15, label %for.cond21.preheader, !llvm.loop !15
for.cond.cleanup25: ; preds = %if.end65, %for.cond21.preheader
ret i32 0
for.body26: ; preds = %for.cond21.preheader, %if.end65
%bf.load34169 = phi i32 [ %bf.load22, %if.end65 ], [ %bf.load22160, %for.cond21.preheader ]
%indvars.iv165 = phi i64 [ %indvars.iv.next166, %if.end65 ], [ 0, %for.cond21.preheader ]
%arrayidx28 = getelementptr inbounds [1000 x i32], ptr @Value, i64 0, i64 %indvars.iv165
%13 = load i32, ptr %arrayidx28, align 4, !tbaa !12
call void @llvm.lifetime.start.p0(i64 20, ptr nonnull %buff) #3
%cmp29 = icmp eq i32 %13, 0
br i1 %cmp29, label %if.then, label %if.else
if.then: ; preds = %for.body26
%14 = load ptr, ptr @stdout, align 8, !tbaa !5
%call.i = tail call i32 @putc(i32 noundef 48, ptr noundef %14)
%bf.load66.pre = load i32, ptr @qeb, align 4
br label %if.end65
if.else: ; preds = %for.body26
%cmp31 = icmp slt i32 %13, 0
br i1 %cmp31, label %if.then32, label %if.end
if.then32: ; preds = %if.else
%15 = load ptr, ptr @stdout, align 8, !tbaa !5
%call.i138 = tail call i32 @putc(i32 noundef 45, ptr noundef %15)
%sub = sub nsw i32 0, %13
%bf.load34.pre = load i32, ptr @qeb, align 4
br label %if.end
if.end: ; preds = %if.then32, %if.else
%bf.load34 = phi i32 [ %bf.load34.pre, %if.then32 ], [ %bf.load34169, %if.else ]
%j.0 = phi i32 [ %sub, %if.then32 ], [ %13, %if.else ]
%bf.clear35 = and i32 %bf.load34, -1047553
br label %while.body
while.cond46.preheader: ; preds = %while.body
store i32 %bf.set43150151, ptr @qeb, align 4
%tobool55.not158 = icmp eq i32 %bf.shl, 0
br i1 %tobool55.not158, label %if.end65, label %while.body56.preheader
while.body56.preheader: ; preds = %while.cond46.preheader
%bf.shl52155 = and i32 %bf.set43150151, 1047552
br label %while.body56
while.body: ; preds = %if.end, %while.body
%j.1152 = phi i32 [ %j.0, %if.end ], [ %div, %while.body ]
%bf.set43150151 = phi i32 [ %bf.clear35, %if.end ], [ %bf.set43, %while.body ]
%rem = srem i32 %j.1152, 10
%16 = trunc i32 %rem to i8
%conv = add nsw i8 %16, 48
%bf.lshr = lshr i32 %bf.set43150151, 10
%bf.clear38 = and i32 %bf.lshr, 1023
%bf.value41 = add i32 %bf.set43150151, 1024
%bf.shl = and i32 %bf.value41, 1047552
%bf.clear42 = and i32 %bf.set43150151, -1047553
%bf.set43 = or i32 %bf.shl, %bf.clear42
%idxprom44 = zext i32 %bf.clear38 to i64
%arrayidx45 = getelementptr inbounds [20 x i8], ptr %buff, i64 0, i64 %idxprom44
store i8 %conv, ptr %arrayidx45, align 1, !tbaa !16
%div = sdiv i32 %j.1152, 10
%j.1152.off = add i32 %j.1152, 9
%tobool.not = icmp ult i32 %j.1152.off, 19
br i1 %tobool.not, label %while.cond46.preheader, label %while.body, !llvm.loop !17
while.body56: ; preds = %while.body56.preheader, %while.body56
%bf.shl52159 = phi i32 [ %bf.shl52, %while.body56 ], [ %bf.shl52155, %while.body56.preheader ]
%bf.lshr58 = lshr exact i32 %bf.shl52159, 10
%idxprom60 = zext i32 %bf.lshr58 to i64
%arrayidx61 = getelementptr inbounds [20 x i8], ptr %buff, i64 0, i64 %idxprom60
%17 = load i8, ptr %arrayidx61, align 1, !tbaa !16
%conv62 = sext i8 %17 to i32
%18 = load ptr, ptr @stdout, align 8, !tbaa !5
%call.i139 = tail call i32 @putc(i32 noundef %conv62, ptr noundef %18)
%bf.load47 = load i32, ptr @qeb, align 4
%bf.value51 = add i32 %bf.load47, 1047552
%bf.shl52 = and i32 %bf.value51, 1047552
%bf.clear53 = and i32 %bf.load47, -1047553
%bf.set54 = or i32 %bf.shl52, %bf.clear53
store i32 %bf.set54, ptr @qeb, align 4
%19 = and i32 %bf.load47, 1047552
%tobool55.not = icmp eq i32 %19, 0
br i1 %tobool55.not, label %if.end65, label %while.body56, !llvm.loop !18
if.end65: ; preds = %while.body56, %while.cond46.preheader, %if.then
%bf.load66 = phi i32 [ %bf.set43150151, %while.cond46.preheader ], [ %bf.load66.pre, %if.then ], [ %bf.set54, %while.body56 ]
%bf.clear67 = and i32 %bf.load66, 1023
%sub68 = add nsw i32 %bf.clear67, -1
%20 = zext i32 %sub68 to i64
%cmp69 = icmp eq i64 %indvars.iv165, %20
%21 = load ptr, ptr @stdout, align 8, !tbaa !5
%. = select i1 %cmp69, i32 10, i32 32
%call.i141 = tail call i32 @putc(i32 noundef %., ptr noundef %21)
call void @llvm.lifetime.end.p0(i64 20, ptr nonnull %buff) #3
%indvars.iv.next166 = add nuw nsw i64 %indvars.iv165, 1
%bf.load22 = load i32, ptr @qeb, align 4
%bf.clear23 = and i32 %bf.load22, 1023
%22 = zext i32 %bf.clear23 to i64
%cmp24 = icmp ult i64 %indvars.iv.next166, %22
br i1 %cmp24, label %for.body26, label %for.cond.cleanup25, !llvm.loop !19
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @Rev() local_unnamed_addr #0 {
entry:
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i.i = tail call i32 @getc(ptr noundef %0)
%cmp.i = icmp eq i32 %call.i.i, 45
br i1 %cmp.i, label %if.then.i, label %do.body4.i
if.then.i: ; preds = %entry
%1 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i19.i = tail call i32 @getc(ptr noundef %1)
br label %do.body.i
do.body.i: ; preds = %do.body.i, %if.then.i
%z.0.i = phi i32 [ 0, %if.then.i ], [ %add.i, %do.body.i ]
%j.0.i = phi i32 [ %call.i19.i, %if.then.i ], [ %call.i20.i, %do.body.i ]
%mul.i = mul nsw i32 %z.0.i, 10
%and.i = and i32 %j.0.i, 15
%add.i = add nsw i32 %and.i, %mul.i
%2 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i20.i = tail call i32 @getc(ptr noundef %2)
%cmp3.i = icmp sgt i32 %call.i20.i, 47
br i1 %cmp3.i, label %do.body.i, label %do.end.i, !llvm.loop !9
do.end.i: ; preds = %do.body.i
%sub.i = sub nsw i32 0, %add.i
br label %input.exit
do.body4.i: ; preds = %entry, %do.body4.i
%z.1.i = phi i32 [ %add7.i, %do.body4.i ], [ 0, %entry ]
%j.1.i = phi i32 [ %call.i21.i, %do.body4.i ], [ %call.i.i, %entry ]
%mul5.i = mul nsw i32 %z.1.i, 10
%and6.i = and i32 %j.1.i, 15
%add7.i = add nsw i32 %and6.i, %mul5.i
%3 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i21.i = tail call i32 @getc(ptr noundef %3)
%cmp10.i = icmp sgt i32 %call.i21.i, 47
br i1 %cmp10.i, label %do.body4.i, label %input.exit, !llvm.loop !11
input.exit: ; preds = %do.body4.i, %do.end.i
%z.2.i = phi i32 [ %sub.i, %do.end.i ], [ %add7.i, %do.body4.i ]
%bf.load = load i32, ptr @qeb, align 4
%bf.value = shl i32 %z.2.i, 10
%bf.shl = and i32 %bf.value, 1047552
%bf.clear = and i32 %bf.load, -1047553
%bf.set = or i32 %bf.clear, %bf.shl
store i32 %bf.set, ptr @qeb, align 4
%4 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i.i65 = tail call i32 @getc(ptr noundef %4)
%cmp.i66 = icmp eq i32 %call.i.i65, 45
br i1 %cmp.i66, label %if.then.i76, label %do.body4.i67
if.then.i76: ; preds = %input.exit
%5 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i19.i77 = tail call i32 @getc(ptr noundef %5)
br label %do.body.i78
do.body.i78: ; preds = %do.body.i78, %if.then.i76
%z.0.i79 = phi i32 [ 0, %if.then.i76 ], [ %add.i83, %do.body.i78 ]
%j.0.i80 = phi i32 [ %call.i19.i77, %if.then.i76 ], [ %call.i20.i84, %do.body.i78 ]
%mul.i81 = mul nsw i32 %z.0.i79, 10
%and.i82 = and i32 %j.0.i80, 15
%add.i83 = add nsw i32 %and.i82, %mul.i81
%6 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i20.i84 = tail call i32 @getc(ptr noundef %6)
%cmp3.i85 = icmp sgt i32 %call.i20.i84, 47
br i1 %cmp3.i85, label %do.body.i78, label %do.end.i86, !llvm.loop !9
do.end.i86: ; preds = %do.body.i78
%sub.i87 = sub nsw i32 0, %add.i83
br label %input.exit88
do.body4.i67: ; preds = %input.exit, %do.body4.i67
%z.1.i68 = phi i32 [ %add7.i72, %do.body4.i67 ], [ 0, %input.exit ]
%j.1.i69 = phi i32 [ %call.i21.i73, %do.body4.i67 ], [ %call.i.i65, %input.exit ]
%mul5.i70 = mul nsw i32 %z.1.i68, 10
%and6.i71 = and i32 %j.1.i69, 15
%add7.i72 = add nsw i32 %and6.i71, %mul5.i70
%7 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i21.i73 = tail call i32 @getc(ptr noundef %7)
%cmp10.i74 = icmp sgt i32 %call.i21.i73, 47
br i1 %cmp10.i74, label %do.body4.i67, label %input.exit88, !llvm.loop !11
input.exit88: ; preds = %do.body4.i67, %do.end.i86
%z.2.i75 = phi i32 [ %sub.i87, %do.end.i86 ], [ %add7.i72, %do.body4.i67 ]
%bf.load2 = load i32, ptr @qeb, align 4
%bf.value3 = shl i32 %z.2.i75, 20
%bf.shl4 = and i32 %bf.value3, 1072693248
%bf.clear5 = and i32 %bf.load2, -1072693249
%bf.set6 = or i32 %bf.clear5, %bf.shl4
store i32 %bf.set6, ptr @qeb, align 4
%bf.clear8 = and i32 %bf.load2, 1047552
%bf.load9 = load i32, ptr @cnt, align 4
%bf.clear12 = and i32 %bf.load9, -1073740801
%bf.value18 = add i32 %bf.value3, 1072693248
%bf.shl19 = and i32 %bf.value18, 1072693248
%bf.set13 = or i32 %bf.shl19, %bf.clear8
%bf.set21 = or i32 %bf.set13, %bf.clear12
store i32 %bf.set21, ptr @cnt, align 4
%bf.clear24 = and i32 %z.2.i75, 1023
%bf.lshr26 = lshr i32 %bf.load2, 10
%bf.clear27 = and i32 %bf.lshr26, 1023
%sub28 = sub nsw i32 %bf.clear24, %bf.clear27
%div.lhs.trunc = trunc i32 %sub28 to i16
%div89 = sdiv i16 %div.lhs.trunc, 2
%div.sext = sext i16 %div89 to i32
%cmp91 = icmp sgt i16 %div.lhs.trunc, 1
br i1 %cmp91, label %for.body, label %for.cond.cleanup
for.cond.for.cond.cleanup_crit_edge: ; preds = %for.body
store i32 %8, ptr @z, align 4, !tbaa !12
store i32 %bf.set62, ptr @cnt, align 4
br label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.cond.for.cond.cleanup_crit_edge, %input.exit88
ret i32 0
for.body: ; preds = %input.exit88, %for.body
%k.093 = phi i32 [ %inc63, %for.body ], [ 0, %input.exit88 ]
%bf.set629092 = phi i32 [ %bf.set62, %for.body ], [ %bf.set21, %input.exit88 ]
%bf.lshr30 = lshr i32 %bf.set629092, 10
%bf.clear31 = and i32 %bf.lshr30, 1023
%idxprom = zext i32 %bf.clear31 to i64
%arrayidx = getelementptr inbounds [1000 x i32], ptr @Value, i64 0, i64 %idxprom
%8 = load i32, ptr %arrayidx, align 4, !tbaa !12
%bf.lshr33 = lshr i32 %bf.set629092, 20
%bf.clear34 = and i32 %bf.lshr33, 1023
%idxprom35 = zext i32 %bf.clear34 to i64
%arrayidx36 = getelementptr inbounds [1000 x i32], ptr @Value, i64 0, i64 %idxprom35
%9 = load i32, ptr %arrayidx36, align 4, !tbaa !12
store i32 %9, ptr %arrayidx, align 4, !tbaa !12
store i32 %8, ptr %arrayidx36, align 4, !tbaa !12
%bf.value51 = add i32 %bf.set629092, 1072693248
%bf.shl52 = and i32 %bf.value51, 1072693248
%bf.clear53 = and i32 %bf.set629092, -1073740801
%bf.set54 = or i32 %bf.shl52, %bf.clear53
%bf.value59 = add i32 %bf.set629092, 1024
%bf.shl60 = and i32 %bf.value59, 1047552
%bf.set62 = or i32 %bf.set54, %bf.shl60
%inc63 = add nuw nsw i32 %k.093, 1
%exitcond.not = icmp eq i32 %inc63, %div.sext
br i1 %exitcond.not, label %for.cond.for.cond.cleanup_crit_edge, label %for.body, !llvm.loop !20
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @input() local_unnamed_addr #0 {
entry:
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i = tail call i32 @getc(ptr noundef %0)
%cmp = icmp eq i32 %call.i, 45
br i1 %cmp, label %if.then, label %do.body4
if.then: ; preds = %entry
%1 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i19 = tail call i32 @getc(ptr noundef %1)
br label %do.body
do.body: ; preds = %do.body, %if.then
%z.0 = phi i32 [ 0, %if.then ], [ %add, %do.body ]
%j.0 = phi i32 [ %call.i19, %if.then ], [ %call.i20, %do.body ]
%mul = mul nsw i32 %z.0, 10
%and = and i32 %j.0, 15
%add = add nsw i32 %and, %mul
%2 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i20 = tail call i32 @getc(ptr noundef %2)
%cmp3 = icmp sgt i32 %call.i20, 47
br i1 %cmp3, label %do.body, label %do.end, !llvm.loop !9
do.end: ; preds = %do.body
%sub = sub nsw i32 0, %add
br label %if.end
do.body4: ; preds = %entry, %do.body4
%z.1 = phi i32 [ %add7, %do.body4 ], [ 0, %entry ]
%j.1 = phi i32 [ %call.i21, %do.body4 ], [ %call.i, %entry ]
%mul5 = mul nsw i32 %z.1, 10
%and6 = and i32 %j.1, 15
%add7 = add nsw i32 %and6, %mul5
%3 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i21 = tail call i32 @getc(ptr noundef %3)
%cmp10 = icmp sgt i32 %call.i21, 47
br i1 %cmp10, label %do.body4, label %if.end, !llvm.loop !11
if.end: ; preds = %do.body4, %do.end
%z.2 = phi i32 [ %sub, %do.end ], [ %add7, %do.body4 ]
ret i32 %z.2
}
; Function Attrs: nofree nounwind
declare noundef i32 @putc(i32 noundef, ptr nocapture noundef) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @getc(ptr nocapture noundef) local_unnamed_addr #2
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{!13, !13, i64 0}
!13 = !{!"int", !7, i64 0}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = !{!7, !7, i64 0}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10}
!20 = distinct !{!20, !10}
|
#include<stdio.h>
int main(){
int n;
scanf("%d",&n);
int a[n];
for (int i = 0; i < n; i++)
{
scanf("%d",&a[i]);
}
if (n%2==0)
{
for (int i = n-1; i > 0; i-=2)
{
printf("%d ",a[i]);
}
for (int i = 0; i < n; i+=2)
{
printf("%d ",a[i]);
}
}else{
for (int i = n-1; i >= 0; i-=2)
{
printf("%d ",a[i]);
}
for (int i = 1; i < n; i+=2)
{
printf("%d ",a[i]);
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153666/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153666/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d \00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%1 = zext i32 %0 to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %n, align 4, !tbaa !5
%cmp58 = icmp sgt i32 %3, 0
br i1 %cmp58, label %for.body, label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.body, %entry
%.lcssa = phi i32 [ %3, %entry ], [ %5, %for.body ]
%4 = and i32 %.lcssa, 1
%cmp2 = icmp eq i32 %4, 0
br i1 %cmp2, label %if.then, label %if.else
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !9
if.then: ; preds = %for.cond.cleanup
%cmp564 = icmp sgt i32 %.lcssa, 1
br i1 %cmp564, label %for.body7.preheader, label %for.cond15.preheader
for.body7.preheader: ; preds = %if.then
%sub = add nsw i32 %.lcssa, -1
br label %for.body7
for.cond15.preheader.loopexit: ; preds = %for.body7
%.pre77 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond15.preheader
for.cond15.preheader: ; preds = %for.cond15.preheader.loopexit, %if.then
%7 = phi i32 [ %.pre77, %for.cond15.preheader.loopexit ], [ %.lcssa, %if.then ]
%cmp1666 = icmp sgt i32 %7, 0
br i1 %cmp1666, label %for.body18, label %if.end
for.body7: ; preds = %for.body7.preheader, %for.body7
%i3.065 = phi i32 [ %sub12, %for.body7 ], [ %sub, %for.body7.preheader ]
%idxprom8 = zext i32 %i3.065 to i64
%arrayidx9 = getelementptr inbounds i32, ptr %vla, i64 %idxprom8
%8 = load i32, ptr %arrayidx9, align 4, !tbaa !5
%call10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %8)
%sub12 = add nsw i32 %i3.065, -2
%cmp5 = icmp ugt i32 %i3.065, 2
br i1 %cmp5, label %for.body7, label %for.cond15.preheader.loopexit, !llvm.loop !11
for.body18: ; preds = %for.cond15.preheader, %for.body18
%indvars.iv74 = phi i64 [ %indvars.iv.next75, %for.body18 ], [ 0, %for.cond15.preheader ]
%arrayidx20 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv74
%9 = load i32, ptr %arrayidx20, align 8, !tbaa !5
%call21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %9)
%indvars.iv.next75 = add nuw i64 %indvars.iv74, 2
%10 = load i32, ptr %n, align 4, !tbaa !5
%11 = trunc i64 %indvars.iv.next75 to i32
%cmp16 = icmp sgt i32 %10, %11
br i1 %cmp16, label %for.body18, label %if.end, !llvm.loop !12
if.else: ; preds = %for.cond.cleanup
%cmp2760 = icmp sgt i32 %.lcssa, 0
br i1 %cmp2760, label %for.body29.preheader, label %if.end
for.body29.preheader: ; preds = %if.else
%sub25 = add nsw i32 %.lcssa, -1
br label %for.body29
for.cond37.preheader: ; preds = %for.body29
%.pre = load i32, ptr %n, align 4, !tbaa !5
%12 = icmp sgt i32 %.pre, 1
br i1 %12, label %for.body40, label %if.end
for.body29: ; preds = %for.body29.preheader, %for.body29
%i24.061 = phi i32 [ %sub34, %for.body29 ], [ %sub25, %for.body29.preheader ]
%idxprom30 = zext i32 %i24.061 to i64
%arrayidx31 = getelementptr inbounds i32, ptr %vla, i64 %idxprom30
%13 = load i32, ptr %arrayidx31, align 4, !tbaa !5
%call32 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %13)
%sub34 = add nsw i32 %i24.061, -2
%cmp27 = icmp ugt i32 %i24.061, 1
br i1 %cmp27, label %for.body29, label %for.cond37.preheader, !llvm.loop !13
for.body40: ; preds = %for.cond37.preheader, %for.body40
%indvars.iv71 = phi i64 [ %indvars.iv.next72, %for.body40 ], [ 1, %for.cond37.preheader ]
%arrayidx42 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv71
%14 = load i32, ptr %arrayidx42, align 4, !tbaa !5
%call43 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %14)
%indvars.iv.next72 = add nuw i64 %indvars.iv71, 2
%15 = load i32, ptr %n, align 4, !tbaa !5
%16 = trunc i64 %indvars.iv.next72 to i32
%cmp38 = icmp sgt i32 %15, %16
br i1 %cmp38, label %for.body40, label %if.end, !llvm.loop !14
if.end: ; preds = %for.body40, %for.body18, %if.else, %for.cond37.preheader, %for.cond15.preheader
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
|
#include<stdio.h>
long long a[200000],b[200000],temp;
int main()
{
int n,i,j;
scanf("%d",&n);
for(i=0;i<n;i++)
scanf("%d",&a[i]);
if(n%2==0)
{
for(i=0,j=n/2;i<n;i+=2,j++)
{
b[j]=a[i];
}
for(i=n-1,j=0;i>0;i-=2,j++)
{
b[j]=a[i];
}
for(i=0;i<n;i++)
printf("%lld ",b[i]);
}
else
{
for(i=0,j=(n-1)/2;i<n-1;i+=2,j++)
{
b[j]=a[i];
}
for(i=n-2,j=0;i>0;i-=2,j++)
{
b[j]=a[i];
}
b[n-1]=a[n-1];
for(i=n-1;i>=0;i--)
printf("%lld ",b[i]);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153709/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153709/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@a = dso_local global [200000 x i64] zeroinitializer, align 16
@b = dso_local local_unnamed_addr global [200000 x i64] zeroinitializer, align 16
@.str.1 = private unnamed_addr constant [6 x i8] c"%lld \00", align 1
@temp = dso_local local_unnamed_addr global i64 0, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp103 = icmp sgt i32 %0, 0
br i1 %cmp103, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%1 = load i32, ptr %n, align 4, !tbaa !5
%2 = sext i32 %1 to i64
%cmp = icmp slt i64 %indvars.iv.next, %2
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body, %entry
%3 = phi i32 [ %0, %entry ], [ %1, %for.body ]
%4 = and i32 %3, 1
%cmp2 = icmp eq i32 %4, 0
br i1 %cmp2, label %if.then, label %if.else
if.then: ; preds = %for.end
%cmp4113 = icmp sgt i32 %3, 0
br i1 %cmp4113, label %for.body5.preheader, label %if.end
for.body5.preheader: ; preds = %if.then
%div155159 = lshr i32 %3, 1
%5 = zext i32 %div155159 to i64
%6 = zext i32 %3 to i64
%min.iters.check168 = icmp ult i32 %3, 9
br i1 %min.iters.check168, label %for.body5.preheader185, label %vector.ph169
vector.ph169: ; preds = %for.body5.preheader
%7 = add nsw i64 %6, -1
%8 = lshr i64 %7, 1
%9 = add nuw i64 %8, 1
%n.mod.vf170 = and i64 %9, 3
%10 = icmp eq i64 %n.mod.vf170, 0
%11 = select i1 %10, i64 4, i64 %n.mod.vf170
%n.vec171 = sub i64 %9, %11
%ind.end172 = shl i64 %n.vec171, 1
%ind.end174 = add i64 %n.vec171, %5
br label %vector.body176
vector.body176: ; preds = %vector.body176, %vector.ph169
%index177 = phi i64 [ 0, %vector.ph169 ], [ %index.next184, %vector.body176 ]
%offset.idx178 = add i64 %index177, %5
%offset.idx179 = shl i64 %index177, 1
%12 = or i64 %offset.idx179, 4
%13 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %offset.idx179
%14 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %12
%wide.vec180 = load <4 x i64>, ptr %13, align 16, !tbaa !11
%wide.vec181 = load <4 x i64>, ptr %14, align 16, !tbaa !11
%strided.vec182 = shufflevector <4 x i64> %wide.vec180, <4 x i64> poison, <2 x i32> <i32 0, i32 2>
%strided.vec183 = shufflevector <4 x i64> %wide.vec181, <4 x i64> poison, <2 x i32> <i32 0, i32 2>
%15 = getelementptr inbounds [200000 x i64], ptr @b, i64 0, i64 %offset.idx178
store <2 x i64> %strided.vec182, ptr %15, align 8, !tbaa !11
%16 = getelementptr inbounds i64, ptr %15, i64 2
store <2 x i64> %strided.vec183, ptr %16, align 8, !tbaa !11
%index.next184 = add nuw i64 %index177, 4
%17 = icmp eq i64 %index.next184, %n.vec171
br i1 %17, label %for.body5.preheader185, label %vector.body176, !llvm.loop !13
for.body5.preheader185: ; preds = %vector.body176, %for.body5.preheader
%indvars.iv139.ph = phi i64 [ 0, %for.body5.preheader ], [ %ind.end172, %vector.body176 ]
%indvars.iv137.ph = phi i64 [ %5, %for.body5.preheader ], [ %ind.end174, %vector.body176 ]
br label %for.body5
for.body5: ; preds = %for.body5.preheader185, %for.body5
%indvars.iv139 = phi i64 [ %indvars.iv.next140, %for.body5 ], [ %indvars.iv139.ph, %for.body5.preheader185 ]
%indvars.iv137 = phi i64 [ %indvars.iv.next138, %for.body5 ], [ %indvars.iv137.ph, %for.body5.preheader185 ]
%arrayidx7 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %indvars.iv139
%18 = load i64, ptr %arrayidx7, align 16, !tbaa !11
%arrayidx9 = getelementptr inbounds [200000 x i64], ptr @b, i64 0, i64 %indvars.iv137
store i64 %18, ptr %arrayidx9, align 8, !tbaa !11
%indvars.iv.next140 = add nuw nsw i64 %indvars.iv139, 2
%indvars.iv.next138 = add nuw nsw i64 %indvars.iv137, 1
%cmp4 = icmp ult i64 %indvars.iv.next140, %6
br i1 %cmp4, label %for.body5, label %for.end12, !llvm.loop !16
for.end12: ; preds = %for.body5
%cmp14116 = icmp sgt i32 %3, 1
br i1 %cmp14116, label %for.body15.preheader, label %for.cond24.preheader
for.body15.preheader: ; preds = %for.end12
%sub = add nsw i32 %3, -1
br label %for.body15
for.cond24.preheader: ; preds = %for.body15, %for.end12
br i1 %cmp4113, label %for.body26, label %if.end
for.body15: ; preds = %for.body15.preheader, %for.body15
%indvars.iv145 = phi i64 [ 0, %for.body15.preheader ], [ %indvars.iv.next146, %for.body15 ]
%i.2117 = phi i32 [ %sub, %for.body15.preheader ], [ %sub21, %for.body15 ]
%idxprom16 = zext i32 %i.2117 to i64
%arrayidx17 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %idxprom16
%19 = load i64, ptr %arrayidx17, align 8, !tbaa !11
%arrayidx19 = getelementptr inbounds [200000 x i64], ptr @b, i64 0, i64 %indvars.iv145
store i64 %19, ptr %arrayidx19, align 8, !tbaa !11
%sub21 = add nsw i32 %i.2117, -2
%indvars.iv.next146 = add nuw nsw i64 %indvars.iv145, 1
%cmp14 = icmp ugt i32 %i.2117, 2
br i1 %cmp14, label %for.body15, label %for.cond24.preheader, !llvm.loop !17
for.body26: ; preds = %for.cond24.preheader, %for.body26
%indvars.iv149 = phi i64 [ %indvars.iv.next150, %for.body26 ], [ 0, %for.cond24.preheader ]
%arrayidx28 = getelementptr inbounds [200000 x i64], ptr @b, i64 0, i64 %indvars.iv149
%20 = load i64, ptr %arrayidx28, align 8, !tbaa !11
%call29 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %20)
%indvars.iv.next150 = add nuw nsw i64 %indvars.iv149, 1
%21 = load i32, ptr %n, align 4, !tbaa !5
%22 = sext i32 %21 to i64
%cmp25 = icmp slt i64 %indvars.iv.next150, %22
br i1 %cmp25, label %for.body26, label %if.end, !llvm.loop !18
if.else: ; preds = %for.end
%sub33 = add nsw i32 %3, -1
%cmp37105 = icmp sgt i32 %3, 1
br i1 %cmp37105, label %for.body38.preheader, label %for.end58
for.body38.preheader: ; preds = %if.else
%div34156158 = lshr i32 %sub33, 1
%23 = zext i32 %div34156158 to i64
%24 = zext i32 %sub33 to i64
%min.iters.check = icmp ult i32 %3, 10
br i1 %min.iters.check, label %for.body38.preheader187, label %vector.ph
for.body38.preheader187: ; preds = %vector.body, %for.body38.preheader
%indvars.iv126.ph = phi i64 [ 0, %for.body38.preheader ], [ %ind.end, %vector.body ]
%indvars.iv124.ph = phi i64 [ %23, %for.body38.preheader ], [ %ind.end161, %vector.body ]
br label %for.body38
vector.ph: ; preds = %for.body38.preheader
%25 = add nsw i64 %24, -1
%26 = lshr i64 %25, 1
%27 = add nuw nsw i64 %26, 1
%n.mod.vf = and i64 %27, 3
%28 = icmp eq i64 %n.mod.vf, 0
%29 = select i1 %28, i64 4, i64 %n.mod.vf
%n.vec = sub nsw i64 %27, %29
%ind.end = shl i64 %n.vec, 1
%ind.end161 = add i64 %n.vec, %23
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%offset.idx = add i64 %index, %23
%offset.idx163 = shl i64 %index, 1
%30 = or i64 %offset.idx163, 4
%31 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %offset.idx163
%32 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %30
%wide.vec = load <4 x i64>, ptr %31, align 16, !tbaa !11
%wide.vec164 = load <4 x i64>, ptr %32, align 16, !tbaa !11
%strided.vec = shufflevector <4 x i64> %wide.vec, <4 x i64> poison, <2 x i32> <i32 0, i32 2>
%strided.vec165 = shufflevector <4 x i64> %wide.vec164, <4 x i64> poison, <2 x i32> <i32 0, i32 2>
%33 = getelementptr inbounds [200000 x i64], ptr @b, i64 0, i64 %offset.idx
store <2 x i64> %strided.vec, ptr %33, align 8, !tbaa !11
%34 = getelementptr inbounds i64, ptr %33, i64 2
store <2 x i64> %strided.vec165, ptr %34, align 8, !tbaa !11
%index.next = add nuw i64 %index, 4
%35 = icmp eq i64 %index.next, %n.vec
br i1 %35, label %for.body38.preheader187, label %vector.body, !llvm.loop !19
for.cond48.preheader: ; preds = %for.body38
%cmp49108 = icmp sgt i32 %3, 2
br i1 %cmp49108, label %for.body50, label %for.end58
for.body38: ; preds = %for.body38.preheader187, %for.body38
%indvars.iv126 = phi i64 [ %indvars.iv.next127, %for.body38 ], [ %indvars.iv126.ph, %for.body38.preheader187 ]
%indvars.iv124 = phi i64 [ %indvars.iv.next125, %for.body38 ], [ %indvars.iv124.ph, %for.body38.preheader187 ]
%arrayidx40 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %indvars.iv126
%36 = load i64, ptr %arrayidx40, align 16, !tbaa !11
%arrayidx42 = getelementptr inbounds [200000 x i64], ptr @b, i64 0, i64 %indvars.iv124
store i64 %36, ptr %arrayidx42, align 8, !tbaa !11
%indvars.iv.next127 = add nuw nsw i64 %indvars.iv126, 2
%indvars.iv.next125 = add nuw nsw i64 %indvars.iv124, 1
%cmp37 = icmp ult i64 %indvars.iv.next127, %24
br i1 %cmp37, label %for.body38, label %for.cond48.preheader, !llvm.loop !20
for.body50: ; preds = %for.cond48.preheader, %for.body50
%indvars.iv131 = phi i64 [ %indvars.iv.next132, %for.body50 ], [ 0, %for.cond48.preheader ]
%i.5.in109 = phi i32 [ %i.5, %for.body50 ], [ %3, %for.cond48.preheader ]
%i.5 = add nsw i32 %i.5.in109, -2
%idxprom51 = zext i32 %i.5 to i64
%arrayidx52 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %idxprom51
%37 = load i64, ptr %arrayidx52, align 8, !tbaa !11
%arrayidx54 = getelementptr inbounds [200000 x i64], ptr @b, i64 0, i64 %indvars.iv131
store i64 %37, ptr %arrayidx54, align 8, !tbaa !11
%indvars.iv.next132 = add nuw nsw i64 %indvars.iv131, 1
%cmp49 = icmp ugt i32 %i.5.in109, 4
br i1 %cmp49, label %for.body50, label %for.end58, !llvm.loop !21
for.end58: ; preds = %for.body50, %if.else, %for.cond48.preheader
%idxprom60 = sext i32 %sub33 to i64
%arrayidx61 = getelementptr inbounds [200000 x i64], ptr @a, i64 0, i64 %idxprom60
%38 = load i64, ptr %arrayidx61, align 8, !tbaa !11
%arrayidx64 = getelementptr inbounds [200000 x i64], ptr @b, i64 0, i64 %idxprom60
store i64 %38, ptr %arrayidx64, align 8, !tbaa !11
%cmp67111 = icmp sgt i32 %3, 0
br i1 %cmp67111, label %for.body68.preheader, label %if.end
for.body68.preheader: ; preds = %for.end58
%39 = zext i32 %3 to i64
br label %for.body68
for.body68: ; preds = %for.body68.preheader, %for.body68
%indvars.iv134 = phi i64 [ %39, %for.body68.preheader ], [ %indvars.iv.next135, %for.body68 ]
%indvars.iv.next135 = add nsw i64 %indvars.iv134, -1
%idxprom69 = and i64 %indvars.iv.next135, 4294967295
%arrayidx70 = getelementptr inbounds [200000 x i64], ptr @b, i64 0, i64 %idxprom69
%40 = load i64, ptr %arrayidx70, align 8, !tbaa !11
%call71 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %40)
%cmp67 = icmp ugt i64 %indvars.iv134, 1
br i1 %cmp67, label %for.body68, label %if.end, !llvm.loop !22
if.end: ; preds = %for.body68, %for.body26, %if.then, %for.end58, %for.cond24.preheader
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!12, !12, i64 0}
!12 = !{!"long long", !7, i64 0}
!13 = distinct !{!13, !10, !14, !15}
!14 = !{!"llvm.loop.isvectorized", i32 1}
!15 = !{!"llvm.loop.unroll.runtime.disable"}
!16 = distinct !{!16, !10, !15, !14}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10, !14, !15}
!20 = distinct !{!20, !10, !15, !14}
!21 = distinct !{!21, !10}
!22 = distinct !{!22, !10}
|
#include<stdio.h>
int main()
{
int n,i,q,p;
scanf("%d",&n);
int a[n],b[n];
p=0,q=n-1;
for(i=0;i<n;i++)
{
scanf(" %d",&a[i]);
}
for(i=q;i>=0;i--)
{
if(n%2)
{
if(i%2==0)
b[p++]=a[i];
else b[q--]=a[i];}
else { if(i%2)
b[p++]=a[i];
else b[q--]=a[i];
}
}
for(i=0;i<n;i++)
{
printf("%d ",b[i]);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153752/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153752/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c" %d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d \00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%1 = zext i32 %0 to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = zext i32 %3 to i64
%vla1 = alloca i32, i64 %4, align 16
%sub = add i32 %3, -1
%cmp63 = icmp sgt i32 %3, 0
br i1 %cmp63, label %for.body, label %for.end46
for.cond3.preheader: ; preds = %for.body
br i1 %cmp63, label %for.body5.lr.ph, label %for.cond38.preheader
for.body5.lr.ph: ; preds = %for.cond3.preheader
%5 = and i32 %17, 1
%tobool.not = icmp eq i32 %5, 0
%6 = zext i32 %sub to i64
br i1 %tobool.not, label %for.body5.us.preheader, label %for.body5.preheader
for.body5.preheader: ; preds = %for.body5.lr.ph
%7 = zext i32 %3 to i64
%xtraiter = and i64 %7, 1
%8 = icmp eq i32 %sub, 0
br i1 %8, label %for.cond38.preheader.loopexit88.unr-lcssa, label %for.body5.preheader.new
for.body5.preheader.new: ; preds = %for.body5.preheader
%unroll_iter = and i64 %7, 4294967294
%9 = and i32 %3, 1
%.not.not = icmp eq i32 %9, 0
%dec = sext i1 %.not.not to i32
%cmp7.1 = icmp eq i64 %xtraiter, 0
%invariant.gep = getelementptr i32, ptr %vla, i64 -1
%inc11.1 = zext i1 %cmp7.1 to i32
%not.cmp7.1 = xor i1 %cmp7.1, true
%dec.1 = sext i1 %not.cmp7.1 to i32
br label %for.body5
for.body5.us.preheader: ; preds = %for.body5.lr.ph
%10 = zext i32 %3 to i64
%xtraiter89 = and i64 %10, 1
%11 = icmp eq i32 %sub, 0
br i1 %11, label %for.cond38.preheader.loopexit.unr-lcssa, label %for.body5.us.preheader.new
for.body5.us.preheader.new: ; preds = %for.body5.us.preheader
%unroll_iter91 = and i64 %10, 4294967294
%12 = and i32 %3, 1
%.not = icmp eq i32 %12, 0
%tobool20.not.us = xor i1 %.not, true
%13 = xor i32 %12, 1
%dec30.us = sext i1 %tobool20.not.us to i32
%tobool20.not.us.1 = icmp eq i64 %xtraiter89, 0
%invariant.gep93 = getelementptr i32, ptr %vla, i64 -1
%14 = trunc i64 %xtraiter89 to i32
%dec30.us.1 = sext i1 %tobool20.not.us.1 to i32
br label %for.body5.us
for.body5.us: ; preds = %for.body5.us, %for.body5.us.preheader.new
%indvars.iv77 = phi i64 [ %6, %for.body5.us.preheader.new ], [ %indvars.iv.next78.1, %for.body5.us ]
%q.067.us = phi i32 [ %sub, %for.body5.us.preheader.new ], [ %q.1.us.1, %for.body5.us ]
%p.066.us = phi i32 [ 0, %for.body5.us.preheader.new ], [ %p.1.us.1, %for.body5.us ]
%niter92 = phi i64 [ 0, %for.body5.us.preheader.new ], [ %niter92.next.1, %for.body5.us ]
%arrayidx29.us = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv77
%15 = load i32, ptr %arrayidx29.us, align 4, !tbaa !5
%q.067.us.sink = select i1 %.not, i32 %p.066.us, i32 %q.067.us
%p.1.us = add i32 %p.066.us, %13
%q.1.us = add nsw i32 %q.067.us, %dec30.us
%idxprom31.us = sext i32 %q.067.us.sink to i64
%arrayidx32.us = getelementptr inbounds i32, ptr %vla1, i64 %idxprom31.us
store i32 %15, ptr %arrayidx32.us, align 4, !tbaa !5
%gep94 = getelementptr i32, ptr %invariant.gep93, i64 %indvars.iv77
%16 = load i32, ptr %gep94, align 4, !tbaa !5
%q.067.us.sink.1 = select i1 %tobool20.not.us.1, i32 %q.1.us, i32 %p.1.us
%p.1.us.1 = add i32 %p.1.us, %14
%q.1.us.1 = add nsw i32 %q.1.us, %dec30.us.1
%idxprom31.us.1 = sext i32 %q.067.us.sink.1 to i64
%arrayidx32.us.1 = getelementptr inbounds i32, ptr %vla1, i64 %idxprom31.us.1
store i32 %16, ptr %arrayidx32.us.1, align 4, !tbaa !5
%indvars.iv.next78.1 = add nsw i64 %indvars.iv77, -2
%niter92.next.1 = add i64 %niter92, 2
%niter92.ncmp.1.not = icmp eq i64 %niter92.next.1, %unroll_iter91
br i1 %niter92.ncmp.1.not, label %for.cond38.preheader.loopexit.unr-lcssa, label %for.body5.us, !llvm.loop !9
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%17 = load i32, ptr %n, align 4, !tbaa !5
%18 = sext i32 %17 to i64
%cmp = icmp slt i64 %indvars.iv.next, %18
br i1 %cmp, label %for.body, label %for.cond3.preheader, !llvm.loop !11
for.cond38.preheader.loopexit.unr-lcssa: ; preds = %for.body5.us, %for.body5.us.preheader
%indvars.iv77.unr = phi i64 [ %6, %for.body5.us.preheader ], [ %indvars.iv.next78.1, %for.body5.us ]
%q.067.us.unr = phi i32 [ %sub, %for.body5.us.preheader ], [ %q.1.us.1, %for.body5.us ]
%p.066.us.unr = phi i32 [ 0, %for.body5.us.preheader ], [ %p.1.us.1, %for.body5.us ]
%lcmp.mod90.not = icmp eq i64 %xtraiter89, 0
br i1 %lcmp.mod90.not, label %for.cond38.preheader, label %for.body5.us.epil
for.body5.us.epil: ; preds = %for.cond38.preheader.loopexit.unr-lcssa
%rem19.us84.epil = and i64 %indvars.iv77.unr, 1
%tobool20.not.us.epil = icmp eq i64 %rem19.us84.epil, 0
%arrayidx29.us.epil = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv77.unr
%19 = load i32, ptr %arrayidx29.us.epil, align 4, !tbaa !5
%q.067.us.sink.epil = select i1 %tobool20.not.us.epil, i32 %q.067.us.unr, i32 %p.066.us.unr
%idxprom31.us.epil = sext i32 %q.067.us.sink.epil to i64
%arrayidx32.us.epil = getelementptr inbounds i32, ptr %vla1, i64 %idxprom31.us.epil
store i32 %19, ptr %arrayidx32.us.epil, align 4, !tbaa !5
br label %for.cond38.preheader
for.cond38.preheader.loopexit88.unr-lcssa: ; preds = %for.body5, %for.body5.preheader
%indvars.iv74.unr = phi i64 [ %6, %for.body5.preheader ], [ %indvars.iv.next75.1, %for.body5 ]
%q.067.unr = phi i32 [ %sub, %for.body5.preheader ], [ %q.1.1, %for.body5 ]
%p.066.unr = phi i32 [ 0, %for.body5.preheader ], [ %p.1.1, %for.body5 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.cond38.preheader, label %for.body5.epil
for.body5.epil: ; preds = %for.cond38.preheader.loopexit88.unr-lcssa
%rem683.epil = and i64 %indvars.iv74.unr, 1
%cmp7.epil = icmp eq i64 %rem683.epil, 0
%arrayidx10.epil = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv74.unr
%20 = load i32, ptr %arrayidx10.epil, align 4, !tbaa !5
%q.067.sink.epil = select i1 %cmp7.epil, i32 %p.066.unr, i32 %q.067.unr
%idxprom16.epil = sext i32 %q.067.sink.epil to i64
%arrayidx17.epil = getelementptr inbounds i32, ptr %vla1, i64 %idxprom16.epil
store i32 %20, ptr %arrayidx17.epil, align 4, !tbaa !5
br label %for.cond38.preheader
for.cond38.preheader: ; preds = %for.body5.epil, %for.cond38.preheader.loopexit88.unr-lcssa, %for.body5.us.epil, %for.cond38.preheader.loopexit.unr-lcssa, %for.cond3.preheader
%cmp3969 = icmp sgt i32 %17, 0
br i1 %cmp3969, label %for.body40, label %for.end46
for.body5: ; preds = %for.body5, %for.body5.preheader.new
%indvars.iv74 = phi i64 [ %6, %for.body5.preheader.new ], [ %indvars.iv.next75.1, %for.body5 ]
%q.067 = phi i32 [ %sub, %for.body5.preheader.new ], [ %q.1.1, %for.body5 ]
%p.066 = phi i32 [ 0, %for.body5.preheader.new ], [ %p.1.1, %for.body5 ]
%niter = phi i64 [ 0, %for.body5.preheader.new ], [ %niter.next.1, %for.body5 ]
%arrayidx10 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv74
%21 = load i32, ptr %arrayidx10, align 4, !tbaa !5
%q.067.sink = select i1 %.not.not, i32 %q.067, i32 %p.066
%p.1 = add nuw nsw i32 %p.066, %9
%q.1 = add nsw i32 %q.067, %dec
%idxprom16 = sext i32 %q.067.sink to i64
%arrayidx17 = getelementptr inbounds i32, ptr %vla1, i64 %idxprom16
store i32 %21, ptr %arrayidx17, align 4, !tbaa !5
%gep = getelementptr i32, ptr %invariant.gep, i64 %indvars.iv74
%22 = load i32, ptr %gep, align 4, !tbaa !5
%q.067.sink.1 = select i1 %cmp7.1, i32 %p.1, i32 %q.1
%p.1.1 = add nuw nsw i32 %p.1, %inc11.1
%q.1.1 = add nsw i32 %q.1, %dec.1
%idxprom16.1 = sext i32 %q.067.sink.1 to i64
%arrayidx17.1 = getelementptr inbounds i32, ptr %vla1, i64 %idxprom16.1
store i32 %22, ptr %arrayidx17.1, align 4, !tbaa !5
%indvars.iv.next75.1 = add nsw i64 %indvars.iv74, -2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1.not = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1.not, label %for.cond38.preheader.loopexit88.unr-lcssa, label %for.body5, !llvm.loop !9
for.body40: ; preds = %for.cond38.preheader, %for.body40
%indvars.iv80 = phi i64 [ %indvars.iv.next81, %for.body40 ], [ 0, %for.cond38.preheader ]
%arrayidx42 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv80
%23 = load i32, ptr %arrayidx42, align 4, !tbaa !5
%call43 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %23)
%indvars.iv.next81 = add nuw nsw i64 %indvars.iv80, 1
%24 = load i32, ptr %n, align 4, !tbaa !5
%25 = sext i32 %24 to i64
%cmp39 = icmp slt i64 %indvars.iv.next81, %25
br i1 %cmp39, label %for.body40, label %for.end46, !llvm.loop !12
for.end46: ; preds = %for.body40, %entry, %for.cond38.preheader
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
|
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <math.h>
int main(void)
{
int n;
scanf("%d\n",&n);
int a[n];
int b[n];
int i;
for (i=0;i<n;i++){
scanf("%d ",&a[i]);
b[i]=-1;
}
int j=0;
for (i=n-1;i>=0;i-=2){
b[j]=a[i];
j++;
}
if ((n%2)==0)i=0;
else i=1;
for (;i<=n-1;i+=2){
b[j]=a[i];
j++;
}
for (i=0;i<n;i++){
if (i!=0)printf(" ");
printf("%d",b[i]);
}
printf("\n");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153796/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153796/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d \00", align 1
@.str.3 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #6
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%1 = zext i32 %0 to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = zext i32 %3 to i64
%vla1 = alloca i32, i64 %4, align 16
%cmp59 = icmp sgt i32 %3, 0
br i1 %cmp59, label %for.body, label %for.end40
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%arrayidx4 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv
store i32 -1, ptr %arrayidx4, align 4, !tbaa !5
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body
%cmp661 = icmp sgt i32 %5, 0
br i1 %cmp661, label %for.body7.preheader, label %for.end40
for.body7.preheader: ; preds = %for.end
%sub = add nsw i32 %5, -1
br label %for.body7
for.body7: ; preds = %for.body7.preheader, %for.body7
%indvars.iv72 = phi i64 [ 0, %for.body7.preheader ], [ %indvars.iv.next73, %for.body7 ]
%i.162 = phi i32 [ %sub, %for.body7.preheader ], [ %sub14, %for.body7 ]
%idxprom8 = zext i32 %i.162 to i64
%arrayidx9 = getelementptr inbounds i32, ptr %vla, i64 %idxprom8
%7 = load i32, ptr %arrayidx9, align 4, !tbaa !5
%arrayidx11 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv72
store i32 %7, ptr %arrayidx11, align 4, !tbaa !5
%indvars.iv.next73 = add nuw nsw i64 %indvars.iv72, 1
%sub14 = add nsw i32 %i.162, -2
%cmp6 = icmp ugt i32 %i.162, 1
br i1 %cmp6, label %for.body7, label %for.end15, !llvm.loop !11
for.end15: ; preds = %for.body7
%cmp19.not.not65 = icmp sgt i32 %5, 1
br i1 %cmp19.not.not65, label %for.body20.preheader, label %for.cond28.preheader
for.body20.preheader: ; preds = %for.end15
%8 = and i64 %indvars.iv.next73, 4294967295
%9 = and i32 %5, 1
%10 = zext i32 %9 to i64
%11 = zext i32 %5 to i64
%12 = or i64 %10, 2
%umax = call i64 @llvm.umax.i64(i64 %12, i64 %11)
%13 = xor i64 %10, -1
%14 = add nsw i64 %umax, %13
%min.iters.check = icmp ult i64 %14, 16
br i1 %min.iters.check, label %for.body20.preheader98, label %vector.ph
for.body20.preheader98: ; preds = %vector.body, %for.body20.preheader
%indvars.iv77.ph = phi i64 [ %10, %for.body20.preheader ], [ %ind.end, %vector.body ]
%indvars.iv75.ph = phi i64 [ %8, %for.body20.preheader ], [ %ind.end93, %vector.body ]
br label %for.body20
vector.ph: ; preds = %for.body20.preheader
%15 = lshr i64 %14, 1
%16 = add nuw nsw i64 %15, 1
%n.mod.vf = and i64 %16, 7
%17 = icmp eq i64 %n.mod.vf, 0
%18 = select i1 %17, i64 8, i64 %n.mod.vf
%n.vec = sub nsw i64 %16, %18
%19 = shl i64 %n.vec, 1
%ind.end = or i64 %19, %10
%ind.end93 = add i64 %8, %n.vec
%20 = getelementptr i32, ptr %vla1, i64 %8
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%21 = shl i64 %index, 1
%offset.idx95 = or i64 %21, %10
%22 = or i64 %offset.idx95, 8
%23 = getelementptr inbounds i32, ptr %vla, i64 %offset.idx95
%24 = getelementptr inbounds i32, ptr %vla, i64 %22
%wide.vec = load <8 x i32>, ptr %23, align 4, !tbaa !5
%wide.vec96 = load <8 x i32>, ptr %24, align 4, !tbaa !5
%strided.vec = shufflevector <8 x i32> %wide.vec, <8 x i32> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6>
%strided.vec97 = shufflevector <8 x i32> %wide.vec96, <8 x i32> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6>
%25 = getelementptr i32, ptr %20, i64 %index
store <4 x i32> %strided.vec, ptr %25, align 4, !tbaa !5
%26 = getelementptr inbounds i32, ptr %25, i64 4
store <4 x i32> %strided.vec97, ptr %26, align 4, !tbaa !5
%index.next = add nuw i64 %index, 8
%27 = icmp eq i64 %index.next, %n.vec
br i1 %27, label %for.body20.preheader98, label %vector.body, !llvm.loop !12
for.cond28.preheader: ; preds = %for.body20, %for.end15
br i1 %cmp661, label %if.end34.peel, label %for.end40
if.end34.peel: ; preds = %for.cond28.preheader
%28 = load i32, ptr %vla1, align 16, !tbaa !5
%call37.peel = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, i32 noundef %28)
%29 = load i32, ptr %n, align 4, !tbaa !5
%cmp29.peel = icmp sgt i32 %29, 1
br i1 %cmp29.peel, label %if.end34, label %for.end40
for.body20: ; preds = %for.body20.preheader98, %for.body20
%indvars.iv77 = phi i64 [ %indvars.iv.next78, %for.body20 ], [ %indvars.iv77.ph, %for.body20.preheader98 ]
%indvars.iv75 = phi i64 [ %indvars.iv.next76, %for.body20 ], [ %indvars.iv75.ph, %for.body20.preheader98 ]
%arrayidx22 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv77
%30 = load i32, ptr %arrayidx22, align 4, !tbaa !5
%arrayidx24 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv75
store i32 %30, ptr %arrayidx24, align 4, !tbaa !5
%indvars.iv.next76 = add nuw nsw i64 %indvars.iv75, 1
%indvars.iv.next78 = add nuw nsw i64 %indvars.iv77, 2
%cmp19.not.not = icmp ult i64 %indvars.iv.next78, %11
br i1 %cmp19.not.not, label %for.body20, label %for.cond28.preheader, !llvm.loop !15
if.end34: ; preds = %if.end34.peel, %if.end34
%indvars.iv82 = phi i64 [ %indvars.iv.next83, %if.end34 ], [ 1, %if.end34.peel ]
%putchar58 = call i32 @putchar(i32 32)
%arrayidx36 = getelementptr inbounds i32, ptr %vla1, i64 %indvars.iv82
%31 = load i32, ptr %arrayidx36, align 4, !tbaa !5
%call37 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, i32 noundef %31)
%indvars.iv.next83 = add nuw nsw i64 %indvars.iv82, 1
%32 = load i32, ptr %n, align 4, !tbaa !5
%33 = sext i32 %32 to i64
%cmp29 = icmp slt i64 %indvars.iv.next83, %33
br i1 %cmp29, label %if.end34, label %for.end40, !llvm.loop !16
for.end40: ; preds = %if.end34, %for.end, %entry, %if.end34.peel, %for.cond28.preheader
%putchar = call i32 @putchar(i32 10)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #6
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.umax.i64(i64, i64) #5
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nofree nounwind }
attributes #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10, !13, !14}
!13 = !{!"llvm.loop.isvectorized", i32 1}
!14 = !{!"llvm.loop.unroll.runtime.disable"}
!15 = distinct !{!15, !10, !14, !13}
!16 = distinct !{!16, !10, !17}
!17 = !{!"llvm.loop.peeled.count", i32 1}
|
#include<stdio.h>
int main(void){
int n,i,j,d1,d2,temp,max;
int ind[10001];
int dist[10001];
while(scanf("%d",&n)){
if(n==0)
break;
for(i=0;i<n;i++){
scanf("%d %d %d",&ind[i],&d1,&d2);
dist[i] = d1+d2;
}
temp = 0;
for(i=0;i<n;i++){
if(temp<dist[i]){
temp=dist[i];
max = i;
}
}
printf("%d %d\n",ind[max],dist[max]);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153839/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153839/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.2 = private unnamed_addr constant [7 x i8] c"%d %d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%d1 = alloca i32, align 4
%d2 = alloca i32, align 4
%ind = alloca [10001 x i32], align 16
%dist = alloca [10001 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %d1) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %d2) #4
call void @llvm.lifetime.start.p0(i64 40004, ptr nonnull %ind) #4
call void @llvm.lifetime.start.p0(i64 40004, ptr nonnull %dist) #4
%call40 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%tobool41 = icmp eq i32 %call40, 0
%0 = load i32, ptr %n, align 4
%cmp42 = icmp eq i32 %0, 0
%or.cond43 = select i1 %tobool41, i1 true, i1 %cmp42
br i1 %or.cond43, label %while.end, label %for.cond.preheader
for.cond.preheader: ; preds = %entry, %for.end17
%1 = phi i32 [ %19, %for.end17 ], [ %0, %entry ]
%max.044 = phi i32 [ %max.1.lcssa, %for.end17 ], [ undef, %entry ]
%cmp133 = icmp sgt i32 %1, 0
br i1 %cmp133, label %for.body, label %for.end17
for.cond5.preheader: ; preds = %for.body
%cmp635 = icmp sgt i32 %5, 0
br i1 %cmp635, label %for.body7.preheader, label %for.end17
for.body7.preheader: ; preds = %for.cond5.preheader
%wide.trip.count = zext i32 %5 to i64
%xtraiter = and i64 %wide.trip.count, 3
%2 = icmp ult i32 %5, 4
br i1 %2, label %for.end17.loopexit.unr-lcssa, label %for.body7.preheader.new
for.body7.preheader.new: ; preds = %for.body7.preheader
%unroll_iter = and i64 %wide.trip.count, 4294967292
br label %for.body7
for.body: ; preds = %for.cond.preheader, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %for.cond.preheader ]
%arrayidx = getelementptr inbounds [10001 x i32], ptr %ind, i64 0, i64 %indvars.iv
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx, ptr noundef nonnull %d1, ptr noundef nonnull %d2)
%3 = load i32, ptr %d1, align 4, !tbaa !5
%4 = load i32, ptr %d2, align 4, !tbaa !5
%add = add nsw i32 %4, %3
%arrayidx4 = getelementptr inbounds [10001 x i32], ptr %dist, i64 0, i64 %indvars.iv
store i32 %add, ptr %arrayidx4, align 4, !tbaa !5
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp1 = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp1, label %for.body, label %for.cond5.preheader, !llvm.loop !9
for.body7: ; preds = %for.body7, %for.body7.preheader.new
%indvars.iv47 = phi i64 [ 0, %for.body7.preheader.new ], [ %indvars.iv.next48.3, %for.body7 ]
%max.138 = phi i32 [ %max.044, %for.body7.preheader.new ], [ %spec.select32.3, %for.body7 ]
%temp.037 = phi i32 [ 0, %for.body7.preheader.new ], [ %spec.select.3, %for.body7 ]
%niter = phi i64 [ 0, %for.body7.preheader.new ], [ %niter.next.3, %for.body7 ]
%arrayidx9 = getelementptr inbounds [10001 x i32], ptr %dist, i64 0, i64 %indvars.iv47
%7 = load i32, ptr %arrayidx9, align 16, !tbaa !5
%cmp10 = icmp slt i32 %temp.037, %7
%spec.select = call i32 @llvm.smax.i32(i32 %temp.037, i32 %7)
%8 = trunc i64 %indvars.iv47 to i32
%spec.select32 = select i1 %cmp10, i32 %8, i32 %max.138
%indvars.iv.next48 = or i64 %indvars.iv47, 1
%arrayidx9.1 = getelementptr inbounds [10001 x i32], ptr %dist, i64 0, i64 %indvars.iv.next48
%9 = load i32, ptr %arrayidx9.1, align 4, !tbaa !5
%cmp10.1 = icmp slt i32 %spec.select, %9
%spec.select.1 = call i32 @llvm.smax.i32(i32 %spec.select, i32 %9)
%10 = trunc i64 %indvars.iv.next48 to i32
%spec.select32.1 = select i1 %cmp10.1, i32 %10, i32 %spec.select32
%indvars.iv.next48.1 = or i64 %indvars.iv47, 2
%arrayidx9.2 = getelementptr inbounds [10001 x i32], ptr %dist, i64 0, i64 %indvars.iv.next48.1
%11 = load i32, ptr %arrayidx9.2, align 8, !tbaa !5
%cmp10.2 = icmp slt i32 %spec.select.1, %11
%spec.select.2 = call i32 @llvm.smax.i32(i32 %spec.select.1, i32 %11)
%12 = trunc i64 %indvars.iv.next48.1 to i32
%spec.select32.2 = select i1 %cmp10.2, i32 %12, i32 %spec.select32.1
%indvars.iv.next48.2 = or i64 %indvars.iv47, 3
%arrayidx9.3 = getelementptr inbounds [10001 x i32], ptr %dist, i64 0, i64 %indvars.iv.next48.2
%13 = load i32, ptr %arrayidx9.3, align 4, !tbaa !5
%cmp10.3 = icmp slt i32 %spec.select.2, %13
%spec.select.3 = call i32 @llvm.smax.i32(i32 %spec.select.2, i32 %13)
%14 = trunc i64 %indvars.iv.next48.2 to i32
%spec.select32.3 = select i1 %cmp10.3, i32 %14, i32 %spec.select32.2
%indvars.iv.next48.3 = add nuw nsw i64 %indvars.iv47, 4
%niter.next.3 = add i64 %niter, 4
%niter.ncmp.3 = icmp eq i64 %niter.next.3, %unroll_iter
br i1 %niter.ncmp.3, label %for.end17.loopexit.unr-lcssa, label %for.body7, !llvm.loop !11
for.end17.loopexit.unr-lcssa: ; preds = %for.body7, %for.body7.preheader
%spec.select32.lcssa.ph = phi i32 [ undef, %for.body7.preheader ], [ %spec.select32.3, %for.body7 ]
%indvars.iv47.unr = phi i64 [ 0, %for.body7.preheader ], [ %indvars.iv.next48.3, %for.body7 ]
%max.138.unr = phi i32 [ %max.044, %for.body7.preheader ], [ %spec.select32.3, %for.body7 ]
%temp.037.unr = phi i32 [ 0, %for.body7.preheader ], [ %spec.select.3, %for.body7 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end17, label %for.body7.epil
for.body7.epil: ; preds = %for.end17.loopexit.unr-lcssa, %for.body7.epil
%indvars.iv47.epil = phi i64 [ %indvars.iv.next48.epil, %for.body7.epil ], [ %indvars.iv47.unr, %for.end17.loopexit.unr-lcssa ]
%max.138.epil = phi i32 [ %spec.select32.epil, %for.body7.epil ], [ %max.138.unr, %for.end17.loopexit.unr-lcssa ]
%temp.037.epil = phi i32 [ %spec.select.epil, %for.body7.epil ], [ %temp.037.unr, %for.end17.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body7.epil ], [ 0, %for.end17.loopexit.unr-lcssa ]
%arrayidx9.epil = getelementptr inbounds [10001 x i32], ptr %dist, i64 0, i64 %indvars.iv47.epil
%15 = load i32, ptr %arrayidx9.epil, align 4, !tbaa !5
%cmp10.epil = icmp slt i32 %temp.037.epil, %15
%spec.select.epil = call i32 @llvm.smax.i32(i32 %temp.037.epil, i32 %15)
%16 = trunc i64 %indvars.iv47.epil to i32
%spec.select32.epil = select i1 %cmp10.epil, i32 %16, i32 %max.138.epil
%indvars.iv.next48.epil = add nuw nsw i64 %indvars.iv47.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.end17, label %for.body7.epil, !llvm.loop !12
for.end17: ; preds = %for.end17.loopexit.unr-lcssa, %for.body7.epil, %for.cond.preheader, %for.cond5.preheader
%max.1.lcssa = phi i32 [ %max.044, %for.cond5.preheader ], [ %max.044, %for.cond.preheader ], [ %spec.select32.lcssa.ph, %for.end17.loopexit.unr-lcssa ], [ %spec.select32.epil, %for.body7.epil ]
%idxprom18 = sext i32 %max.1.lcssa to i64
%arrayidx19 = getelementptr inbounds [10001 x i32], ptr %ind, i64 0, i64 %idxprom18
%17 = load i32, ptr %arrayidx19, align 4, !tbaa !5
%arrayidx21 = getelementptr inbounds [10001 x i32], ptr %dist, i64 0, i64 %idxprom18
%18 = load i32, ptr %arrayidx21, align 4, !tbaa !5
%call22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %17, i32 noundef %18)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%tobool = icmp eq i32 %call, 0
%19 = load i32, ptr %n, align 4
%cmp = icmp eq i32 %19, 0
%or.cond = select i1 %tobool, i1 true, i1 %cmp
br i1 %or.cond, label %while.end, label %for.cond.preheader, !llvm.loop !14
while.end: ; preds = %for.end17, %entry
call void @llvm.lifetime.end.p0(i64 40004, ptr nonnull %dist) #4
call void @llvm.lifetime.end.p0(i64 40004, ptr nonnull %ind) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %d2) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %d1) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.unroll.disable"}
!14 = distinct !{!14, !10}
|
#include<stdio.h>
int main(){
int n,m,f[310],d[310][310],r[310],i,j,mi,min=310;
scanf("%d %d",&n,&m);
for(i=0;i<n;i++){
for(j=r[i]=0;j<m;j++)scanf("%d",&d[i][j]);
}
for(i=0;i<m;i++){
int c[310]={};
for(j=0;j<n;j++){
while(f[d[j][r[j]]])r[j]++;
c[d[j][r[j]]]++;
}
for(j=mi=1;j<305;j++){
if(c[mi]<c[j])mi=j;
}
if(min>c[mi])min=c[mi];
f[mi]=1;
}
printf("%d\n",min);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_153897/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_153897/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%m = alloca i32, align 4
%f = alloca [310 x i32], align 16
%d = alloca [310 x [310 x i32]], align 16
%r = alloca [310 x i32], align 16
%c = alloca [310 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.start.p0(i64 1240, ptr nonnull %f) #5
call void @llvm.lifetime.start.p0(i64 384400, ptr nonnull %d) #5
call void @llvm.lifetime.start.p0(i64 1240, ptr nonnull %r) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp90 = icmp sgt i32 %0, 0
%.pre126 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp90, label %for.body.lr.ph, label %for.cond12.preheader
for.body.lr.ph: ; preds = %entry
%1 = icmp sgt i32 %.pre126, 0
br i1 %1, label %for.body, label %for.end63
for.cond12.preheader: ; preds = %for.inc9, %entry
%2 = phi i32 [ %.pre126, %entry ], [ %26, %for.inc9 ]
%.lcssa = phi i32 [ %0, %entry ], [ %25, %for.inc9 ]
%cmp1397 = icmp sgt i32 %2, 0
br i1 %cmp1397, label %for.body14.lr.ph, label %for.end63
for.body14.lr.ph: ; preds = %for.cond12.preheader
%cmp1693 = icmp sgt i32 %.lcssa, 0
br i1 %cmp1693, label %for.body14.us.preheader, label %for.body14
for.body14.us.preheader: ; preds = %for.body14.lr.ph
%wide.trip.count = zext i32 %.lcssa to i64
br label %for.body14.us
for.body14.us: ; preds = %for.body14.us.preheader, %for.end51.us
%min.099.us = phi i32 [ %spec.select87.us, %for.end51.us ], [ 310, %for.body14.us.preheader ]
%i.198.us = phi i32 [ %inc62.us, %for.end51.us ], [ 0, %for.body14.us.preheader ]
call void @llvm.lifetime.start.p0(i64 1240, ptr nonnull %c) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1240) %c, i8 0, i64 1240, i1 false)
br label %while.cond.preheader.us
for.end51.us: ; preds = %for.body43.us
%idxprom52.us = sext i32 %spec.select.us.3 to i64
%arrayidx53.us = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %idxprom52.us
%3 = load i32, ptr %arrayidx53.us, align 4, !tbaa !5
%spec.select87.us = call i32 @llvm.smin.i32(i32 %min.099.us, i32 %3)
%arrayidx60.us = getelementptr inbounds [310 x i32], ptr %f, i64 0, i64 %idxprom52.us
store i32 1, ptr %arrayidx60.us, align 4, !tbaa !5
call void @llvm.lifetime.end.p0(i64 1240, ptr nonnull %c) #5
%inc62.us = add nuw nsw i32 %i.198.us, 1
%exitcond125.not = icmp eq i32 %inc62.us, %2
br i1 %exitcond125.not, label %for.end63, label %for.body14.us, !llvm.loop !9
for.body43.us: ; preds = %while.end.us, %for.body43.us
%indvars.iv121 = phi i64 [ %indvars.iv.next122.3, %for.body43.us ], [ 1, %while.end.us ]
%mi.096.us = phi i32 [ %spec.select.us.3, %for.body43.us ], [ 1, %while.end.us ]
%idxprom44.us = sext i32 %mi.096.us to i64
%arrayidx45.us = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %idxprom44.us
%4 = load i32, ptr %arrayidx45.us, align 4, !tbaa !5
%arrayidx47.us = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %indvars.iv121
%5 = load i32, ptr %arrayidx47.us, align 4, !tbaa !5
%cmp48.us = icmp slt i32 %4, %5
%6 = trunc i64 %indvars.iv121 to i32
%spec.select.us = select i1 %cmp48.us, i32 %6, i32 %mi.096.us
%indvars.iv.next122 = add nuw nsw i64 %indvars.iv121, 1
%idxprom44.us.1 = sext i32 %spec.select.us to i64
%arrayidx45.us.1 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %idxprom44.us.1
%7 = load i32, ptr %arrayidx45.us.1, align 4, !tbaa !5
%arrayidx47.us.1 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %indvars.iv.next122
%8 = load i32, ptr %arrayidx47.us.1, align 4, !tbaa !5
%cmp48.us.1 = icmp slt i32 %7, %8
%9 = trunc i64 %indvars.iv.next122 to i32
%spec.select.us.1 = select i1 %cmp48.us.1, i32 %9, i32 %spec.select.us
%indvars.iv.next122.1 = add nuw nsw i64 %indvars.iv121, 2
%idxprom44.us.2 = sext i32 %spec.select.us.1 to i64
%arrayidx45.us.2 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %idxprom44.us.2
%10 = load i32, ptr %arrayidx45.us.2, align 4, !tbaa !5
%arrayidx47.us.2 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %indvars.iv.next122.1
%11 = load i32, ptr %arrayidx47.us.2, align 4, !tbaa !5
%cmp48.us.2 = icmp slt i32 %10, %11
%12 = trunc i64 %indvars.iv.next122.1 to i32
%spec.select.us.2 = select i1 %cmp48.us.2, i32 %12, i32 %spec.select.us.1
%indvars.iv.next122.2 = add nuw nsw i64 %indvars.iv121, 3
%idxprom44.us.3 = sext i32 %spec.select.us.2 to i64
%arrayidx45.us.3 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %idxprom44.us.3
%13 = load i32, ptr %arrayidx45.us.3, align 4, !tbaa !5
%arrayidx47.us.3 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %indvars.iv.next122.2
%14 = load i32, ptr %arrayidx47.us.3, align 4, !tbaa !5
%cmp48.us.3 = icmp slt i32 %13, %14
%15 = trunc i64 %indvars.iv.next122.2 to i32
%spec.select.us.3 = select i1 %cmp48.us.3, i32 %15, i32 %spec.select.us.2
%indvars.iv.next122.3 = add nuw nsw i64 %indvars.iv121, 4
%exitcond124.not.3 = icmp eq i64 %indvars.iv.next122.3, 305
br i1 %exitcond124.not.3, label %for.end51.us, label %for.body43.us, !llvm.loop !11
while.cond.us: ; preds = %while.cond.preheader.us, %while.cond.us
%indvars.iv114 = phi i64 [ %20, %while.cond.preheader.us ], [ %indvars.iv.next115, %while.cond.us ]
%arrayidx23.us = getelementptr inbounds [310 x [310 x i32]], ptr %d, i64 0, i64 %indvars.iv117, i64 %indvars.iv114
%16 = load i32, ptr %arrayidx23.us, align 4, !tbaa !5
%idxprom24.us = sext i32 %16 to i64
%arrayidx25.us = getelementptr inbounds [310 x i32], ptr %f, i64 0, i64 %idxprom24.us
%17 = load i32, ptr %arrayidx25.us, align 4, !tbaa !5
%tobool.not.us = icmp eq i32 %17, 0
%indvars.iv.next115 = add i64 %indvars.iv114, 1
br i1 %tobool.not.us, label %while.end.us, label %while.cond.us, !llvm.loop !12
while.end.us: ; preds = %while.cond.us
%18 = trunc i64 %indvars.iv114 to i32
store i32 %18, ptr %arrayidx21.us, align 4, !tbaa !5
%arrayidx36.us = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %idxprom24.us
%19 = load i32, ptr %arrayidx36.us, align 4, !tbaa !5
%inc37.us = add nsw i32 %19, 1
store i32 %inc37.us, ptr %arrayidx36.us, align 4, !tbaa !5
%indvars.iv.next118 = add nuw nsw i64 %indvars.iv117, 1
%exitcond120.not = icmp eq i64 %indvars.iv.next118, %wide.trip.count
br i1 %exitcond120.not, label %for.body43.us, label %while.cond.preheader.us, !llvm.loop !13
while.cond.preheader.us: ; preds = %for.body14.us, %while.end.us
%indvars.iv117 = phi i64 [ 0, %for.body14.us ], [ %indvars.iv.next118, %while.end.us ]
%arrayidx21.us = getelementptr inbounds [310 x i32], ptr %r, i64 0, i64 %indvars.iv117
%arrayidx21.promoted.us = load i32, ptr %arrayidx21.us, align 4, !tbaa !5
%20 = sext i32 %arrayidx21.promoted.us to i64
br label %while.cond.us
for.body: ; preds = %for.body.lr.ph, %for.inc9
%21 = phi i32 [ %25, %for.inc9 ], [ %0, %for.body.lr.ph ]
%22 = phi i32 [ %26, %for.inc9 ], [ %.pre126, %for.body.lr.ph ]
%indvars.iv107 = phi i64 [ %indvars.iv.next108, %for.inc9 ], [ 0, %for.body.lr.ph ]
%arrayidx = getelementptr inbounds [310 x i32], ptr %r, i64 0, i64 %indvars.iv107
store i32 0, ptr %arrayidx, align 4, !tbaa !5
%cmp288 = icmp sgt i32 %22, 0
br i1 %cmp288, label %for.body3, label %for.inc9
for.body3: ; preds = %for.body, %for.body3
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body3 ], [ 0, %for.body ]
%arrayidx7 = getelementptr inbounds [310 x [310 x i32]], ptr %d, i64 0, i64 %indvars.iv107, i64 %indvars.iv
%call8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx7)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%23 = load i32, ptr %m, align 4, !tbaa !5
%24 = sext i32 %23 to i64
%cmp2 = icmp slt i64 %indvars.iv.next, %24
br i1 %cmp2, label %for.body3, label %for.inc9.loopexit, !llvm.loop !14
for.inc9.loopexit: ; preds = %for.body3
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc9
for.inc9: ; preds = %for.inc9.loopexit, %for.body
%25 = phi i32 [ %.pre, %for.inc9.loopexit ], [ %21, %for.body ]
%26 = phi i32 [ %23, %for.inc9.loopexit ], [ %22, %for.body ]
%indvars.iv.next108 = add nuw nsw i64 %indvars.iv107, 1
%27 = sext i32 %25 to i64
%cmp = icmp slt i64 %indvars.iv.next108, %27
br i1 %cmp, label %for.body, label %for.cond12.preheader, !llvm.loop !15
for.body14: ; preds = %for.body14.lr.ph, %for.end51
%min.099 = phi i32 [ %spec.select87, %for.end51 ], [ 310, %for.body14.lr.ph ]
%i.198 = phi i32 [ %inc62, %for.end51 ], [ 0, %for.body14.lr.ph ]
call void @llvm.lifetime.start.p0(i64 1240, ptr nonnull %c) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1240) %c, i8 0, i64 1240, i1 false)
br label %for.body43
for.body43: ; preds = %for.body43, %for.body14
%indvars.iv110 = phi i64 [ 1, %for.body14 ], [ %indvars.iv.next111.3, %for.body43 ]
%mi.096 = phi i32 [ 1, %for.body14 ], [ %spec.select.3, %for.body43 ]
%idxprom44 = sext i32 %mi.096 to i64
%arrayidx45 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %idxprom44
%28 = load i32, ptr %arrayidx45, align 4, !tbaa !5
%arrayidx47 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %indvars.iv110
%29 = load i32, ptr %arrayidx47, align 4, !tbaa !5
%cmp48 = icmp slt i32 %28, %29
%30 = trunc i64 %indvars.iv110 to i32
%spec.select = select i1 %cmp48, i32 %30, i32 %mi.096
%indvars.iv.next111 = add nuw nsw i64 %indvars.iv110, 1
%idxprom44.1 = sext i32 %spec.select to i64
%arrayidx45.1 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %idxprom44.1
%31 = load i32, ptr %arrayidx45.1, align 4, !tbaa !5
%arrayidx47.1 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %indvars.iv.next111
%32 = load i32, ptr %arrayidx47.1, align 4, !tbaa !5
%cmp48.1 = icmp slt i32 %31, %32
%33 = trunc i64 %indvars.iv.next111 to i32
%spec.select.1 = select i1 %cmp48.1, i32 %33, i32 %spec.select
%indvars.iv.next111.1 = add nuw nsw i64 %indvars.iv110, 2
%idxprom44.2 = sext i32 %spec.select.1 to i64
%arrayidx45.2 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %idxprom44.2
%34 = load i32, ptr %arrayidx45.2, align 4, !tbaa !5
%arrayidx47.2 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %indvars.iv.next111.1
%35 = load i32, ptr %arrayidx47.2, align 4, !tbaa !5
%cmp48.2 = icmp slt i32 %34, %35
%36 = trunc i64 %indvars.iv.next111.1 to i32
%spec.select.2 = select i1 %cmp48.2, i32 %36, i32 %spec.select.1
%indvars.iv.next111.2 = add nuw nsw i64 %indvars.iv110, 3
%idxprom44.3 = sext i32 %spec.select.2 to i64
%arrayidx45.3 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %idxprom44.3
%37 = load i32, ptr %arrayidx45.3, align 4, !tbaa !5
%arrayidx47.3 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %indvars.iv.next111.2
%38 = load i32, ptr %arrayidx47.3, align 4, !tbaa !5
%cmp48.3 = icmp slt i32 %37, %38
%39 = trunc i64 %indvars.iv.next111.2 to i32
%spec.select.3 = select i1 %cmp48.3, i32 %39, i32 %spec.select.2
%indvars.iv.next111.3 = add nuw nsw i64 %indvars.iv110, 4
%exitcond.not.3 = icmp eq i64 %indvars.iv.next111.3, 305
br i1 %exitcond.not.3, label %for.end51, label %for.body43, !llvm.loop !11
for.end51: ; preds = %for.body43
%idxprom52 = sext i32 %spec.select.3 to i64
%arrayidx53 = getelementptr inbounds [310 x i32], ptr %c, i64 0, i64 %idxprom52
%40 = load i32, ptr %arrayidx53, align 4, !tbaa !5
%spec.select87 = call i32 @llvm.smin.i32(i32 %min.099, i32 %40)
%arrayidx60 = getelementptr inbounds [310 x i32], ptr %f, i64 0, i64 %idxprom52
store i32 1, ptr %arrayidx60, align 4, !tbaa !5
call void @llvm.lifetime.end.p0(i64 1240, ptr nonnull %c) #5
%inc62 = add nuw nsw i32 %i.198, 1
%exitcond113.not = icmp eq i32 %inc62, %2
br i1 %exitcond113.not, label %for.end63, label %for.body14, !llvm.loop !9
for.end63: ; preds = %for.end51, %for.end51.us, %for.body.lr.ph, %for.cond12.preheader
%min.0.lcssa = phi i32 [ 310, %for.cond12.preheader ], [ 310, %for.body.lr.ph ], [ %spec.select87.us, %for.end51.us ], [ %spec.select87, %for.end51 ]
%call64 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %min.0.lcssa)
call void @llvm.lifetime.end.p0(i64 1240, ptr nonnull %r) #5
call void @llvm.lifetime.end.p0(i64 384400, ptr nonnull %d) #5
call void @llvm.lifetime.end.p0(i64 1240, ptr nonnull %f) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10, !16}
!16 = !{!"llvm.loop.unswitch.partial.disable"}
|
#include <stdio.h>
#include<stdlib.h>
#include<math.h>
int isprime(int n)
{
int i;
for (i=2;i<=sqrt(n);i++)
{
if (n%i==0 && i!=n)
return 0;
}
return 1;
}
int main(void)
{
int i,j,n;
scanf("%d",&n);
for(i=4;i<n;i++)
for(j=n-1;j>=4;j--)
{
if((i+j)==n)
{
if(isprime(i)!=1 && isprime(j)!=1)
{printf("%d %d",i,j);
exit(0);
}
}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_15394/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_15394/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
; Function Attrs: nofree nounwind memory(write) uwtable
define dso_local i32 @isprime(i32 noundef %n) local_unnamed_addr #0 {
entry:
%conv1 = sitofp i32 %n to double
%call12 = tail call double @sqrt(double noundef %conv1) #6
%cmp13 = fcmp ult double %call12, 2.000000e+00
br i1 %cmp13, label %cleanup, label %for.body
for.cond: ; preds = %for.body
%inc = add nuw nsw i32 %i.014, 1
%conv = sitofp i32 %inc to double
%call = tail call double @sqrt(double noundef %conv1) #6
%cmp = fcmp ult double %call, %conv
br i1 %cmp, label %cleanup, label %for.body, !llvm.loop !5
for.body: ; preds = %entry, %for.cond
%i.014 = phi i32 [ %inc, %for.cond ], [ 2, %entry ]
%rem = srem i32 %n, %i.014
%cmp3 = icmp ne i32 %rem, 0
%cmp5.not = icmp eq i32 %i.014, %n
%or.cond = or i1 %cmp5.not, %cmp3
br i1 %or.cond, label %for.cond, label %cleanup
cleanup: ; preds = %for.body, %for.cond, %entry
%retval.0 = phi i32 [ 1, %entry ], [ 1, %for.cond ], [ 0, %for.body ]
ret i32 %retval.0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @sqrt(double noundef) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #3 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #6
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !7
%cmp48 = icmp sgt i32 %0, 4
br i1 %cmp48, label %for.cond1.preheader, label %for.end13
for.cond1.preheader: ; preds = %entry, %for.inc12
%1 = phi i32 [ %3, %for.inc12 ], [ %0, %entry ]
%i.049 = phi i32 [ %inc, %for.inc12 ], [ 4, %entry ]
%cmp246 = icmp sgt i32 %1, 4
br i1 %cmp246, label %for.body3.lr.ph, label %for.inc12
for.body3.lr.ph: ; preds = %for.cond1.preheader
%conv1.i = sitofp i32 %i.049 to double
br label %for.body3
for.body3: ; preds = %for.body3.lr.ph, %for.inc
%j.047.in = phi i32 [ %1, %for.body3.lr.ph ], [ %j.047, %for.inc ]
%j.047 = add nsw i32 %j.047.in, -1
%add = add nsw i32 %j.047, %i.049
%2 = load i32, ptr %n, align 4, !tbaa !7
%cmp4 = icmp eq i32 %add, %2
br i1 %cmp4, label %if.then, label %for.inc
if.then: ; preds = %for.body3
%call12.i = call double @sqrt(double noundef %conv1.i) #6
%cmp13.i = fcmp ult double %call12.i, 2.000000e+00
br i1 %cmp13.i, label %for.inc, label %for.body.i
for.cond.i: ; preds = %for.body.i
%inc.i = add nuw nsw i32 %i.014.i, 1
%conv.i = sitofp i32 %inc.i to double
%call.i = call double @sqrt(double noundef %conv1.i) #6
%cmp.i = fcmp ult double %call.i, %conv.i
br i1 %cmp.i, label %for.inc, label %for.body.i, !llvm.loop !5
for.body.i: ; preds = %if.then, %for.cond.i
%i.014.i = phi i32 [ %inc.i, %for.cond.i ], [ 2, %if.then ]
%rem.i = urem i32 %i.049, %i.014.i
%cmp3.i = icmp ne i32 %rem.i, 0
%cmp5.not.i = icmp eq i32 %i.014.i, %i.049
%or.cond.i = or i1 %cmp5.not.i, %cmp3.i
br i1 %or.cond.i, label %for.cond.i, label %land.lhs.true
land.lhs.true: ; preds = %for.body.i
%conv1.i22 = sitofp i32 %j.047 to double
%call12.i23 = call double @sqrt(double noundef %conv1.i22) #6
%cmp13.i24 = fcmp ult double %call12.i23, 2.000000e+00
br i1 %cmp13.i24, label %for.inc, label %for.body.i25
for.cond.i32: ; preds = %for.body.i25
%inc.i33 = add nuw nsw i32 %i.014.i26, 1
%conv.i34 = sitofp i32 %inc.i33 to double
%call.i35 = call double @sqrt(double noundef %conv1.i22) #6
%cmp.i36 = fcmp ult double %call.i35, %conv.i34
br i1 %cmp.i36, label %for.inc, label %for.body.i25, !llvm.loop !5
for.body.i25: ; preds = %land.lhs.true, %for.cond.i32
%i.014.i26 = phi i32 [ %inc.i33, %for.cond.i32 ], [ 2, %land.lhs.true ]
%rem.i27 = srem i32 %j.047, %i.014.i26
%cmp3.i28 = icmp ne i32 %rem.i27, 0
%cmp5.not.i29 = icmp eq i32 %i.014.i26, %j.047
%or.cond.i30 = or i1 %cmp5.not.i29, %cmp3.i28
br i1 %or.cond.i30, label %for.cond.i32, label %if.then9
if.then9: ; preds = %for.body.i25
%call10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %i.049, i32 noundef %j.047)
call void @exit(i32 noundef 0) #7
unreachable
for.inc: ; preds = %for.cond.i, %for.cond.i32, %land.lhs.true, %if.then, %for.body3
%cmp2 = icmp sgt i32 %j.047.in, 5
br i1 %cmp2, label %for.body3, label %for.inc12.loopexit, !llvm.loop !11
for.inc12.loopexit: ; preds = %for.inc
%.pre = load i32, ptr %n, align 4, !tbaa !7
br label %for.inc12
for.inc12: ; preds = %for.inc12.loopexit, %for.cond1.preheader
%3 = phi i32 [ %.pre, %for.inc12.loopexit ], [ %1, %for.cond1.preheader ]
%inc = add nuw nsw i32 %i.049, 1
%cmp = icmp slt i32 %inc, %3
br i1 %cmp, label %for.cond1.preheader, label %for.end13, !llvm.loop !12
for.end13: ; preds = %for.inc12, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #6
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: noreturn nounwind
declare void @exit(i32 noundef) local_unnamed_addr #5
attributes #0 = { nofree nounwind memory(write) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { noreturn nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }
attributes #7 = { noreturn nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!8, !8, i64 0}
!8 = !{!"int", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C/C++ TBAA"}
!11 = distinct !{!11, !6}
!12 = distinct !{!12, !6}
|
#include <stdio.h>
int main(){
int n;
scanf("%d",&n);
int N[3],M[3];
N[2]=n/100;
N[1]=(n%100)/10;
N[0]=n%10;
for(int i=0;i<=2;i++){
if(N[i]==9) M[i]=1;
else M[i]=9;
}
int m;
m=100*M[2]+10*M[1]+M[0];
printf("%d\n",m);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154025/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154025/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%rem = srem i32 %0, 100
%div1.lhs.trunc = trunc i32 %rem to i8
%rem3 = srem i32 %0, 10
%cmp6 = icmp eq i32 %rem3, 9
%spec.select = select i1 %cmp6, i32 1, i32 9
%div1.lhs.trunc.off = add i8 %div1.lhs.trunc, -90
%cmp6.1 = icmp ult i8 %div1.lhs.trunc.off, 10
%M.sroa.5.0 = select i1 %cmp6.1, i32 10, i32 90
%.off = add i32 %0, -900
%cmp6.2 = icmp ult i32 %.off, 100
%M.sroa.8.0 = select i1 %cmp6.2, i32 100, i32 900
%add = add nuw nsw i32 %M.sroa.5.0, %M.sroa.8.0
%add15 = add nuw nsw i32 %add, %spec.select
%call16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %add15)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include<stdio.h>
int main(void){
int i,j;
scanf("%d",&i);
if (i%10==9){
i-=8;
}else if (i%10==1){
i+=8;
}
j=i/100;
if (j==9){
i-=800;
}else if (j==1){
i+=800;
}
j=(i/10)%10;
if (j==9){
i-=80;
}else if(j==1){
i+=80;
}
printf("%d",i);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154069/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154069/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%i = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %i) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %i)
%0 = load i32, ptr %i, align 4, !tbaa !5
%rem = srem i32 %0, 10
switch i32 %rem, label %if.end4 [
i32 9, label %if.then
i32 1, label %if.then3
]
if.then: ; preds = %entry
%sub = add nsw i32 %0, -8
store i32 %sub, ptr %i, align 4, !tbaa !5
br label %if.end4
if.then3: ; preds = %entry
%add = add nsw i32 %0, 8
store i32 %add, ptr %i, align 4, !tbaa !5
br label %if.end4
if.end4: ; preds = %entry, %if.then3, %if.then
%1 = phi i32 [ %0, %entry ], [ %add, %if.then3 ], [ %sub, %if.then ]
%.off = add i32 %1, -900
%cmp5 = icmp ult i32 %.off, 100
br i1 %cmp5, label %if.then6, label %if.else8
if.then6: ; preds = %if.end4
%sub7 = add nsw i32 %1, -800
store i32 %sub7, ptr %i, align 4, !tbaa !5
br label %if.end13
if.else8: ; preds = %if.end4
%.off29 = add i32 %1, -100
%cmp9 = icmp ult i32 %.off29, 100
br i1 %cmp9, label %if.then10, label %if.end13
if.then10: ; preds = %if.else8
%add11 = add nuw nsw i32 %1, 800
store i32 %add11, ptr %i, align 4, !tbaa !5
br label %if.end13
if.end13: ; preds = %if.else8, %if.then10, %if.then6
%2 = phi i32 [ %1, %if.else8 ], [ %add11, %if.then10 ], [ %sub7, %if.then6 ]
%div14 = sdiv i32 %2, 10
%rem15 = srem i32 %div14, 10
switch i32 %rem15, label %if.end24 [
i32 9, label %if.then17
i32 1, label %if.then21
]
if.then17: ; preds = %if.end13
%sub18 = add nsw i32 %2, -80
store i32 %sub18, ptr %i, align 4, !tbaa !5
br label %if.end24
if.then21: ; preds = %if.end13
%add22 = add nsw i32 %2, 80
store i32 %add22, ptr %i, align 4, !tbaa !5
br label %if.end24
if.end24: ; preds = %if.end13, %if.then21, %if.then17
%3 = phi i32 [ %2, %if.end13 ], [ %add22, %if.then21 ], [ %sub18, %if.then17 ]
%call25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %3)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %i) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
#include <string.h>
int main(void)
{
char num[5];
scanf("%s", num);
int i, l;
l = strlen(num);
for(i = 0; i < l; i++) {
if(num[i] == '1') {
printf("9");
} else {
printf("1");
}
}
printf("\n");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154119/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154119/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%s\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%num = alloca [5 x i8], align 1
call void @llvm.lifetime.start.p0(i64 5, ptr nonnull %num) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %num)
%call2 = call i64 @strlen(ptr noundef nonnull dereferenceable(1) %num) #6
%conv = trunc i64 %call2 to i32
%cmp14 = icmp sgt i32 %conv, 0
br i1 %cmp14, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%wide.trip.count = and i64 %call2, 4294967295
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
%arrayidx = getelementptr inbounds [5 x i8], ptr %num, i64 0, i64 %indvars.iv
%0 = load i8, ptr %arrayidx, align 1, !tbaa !5
%cmp5 = icmp eq i8 %0, 49
%. = select i1 %cmp5, i32 57, i32 49
%putchar13 = call i32 @putchar(i32 %.)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !8
for.end: ; preds = %for.body, %entry
%putchar = call i32 @putchar(i32 10)
call void @llvm.lifetime.end.p0(i64 5, ptr nonnull %num) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
attributes #6 = { nounwind willreturn memory(read) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#define si(n) scanf("%d",&n)
#define rep(i,n) for(i=0;i<n;i++)
#define REP(i,a,b) for(i=a;i<b;i++)
#define pn printf("\n")
#define ps printf(" ")
#define pi(n) printf("%d",n)
#define pll(n) printf("%lld",n)
#define ss(s) scanf("%s",s)
typedef long long LL;
//inline int readint()
//{int n=0;char c;while(1){ c=getchar_unlocked();if(c=='\n'||c==' ')break;n=n*10+c-'0';}return n;}
int abs(int a){ if(a<0)return -1*a; return a;}
int big(int a,int b){if(a>b)return a;return b;}
int small(int a,int b){if(a<b)return a;return b;}
int compare(const void *a, const void *b)
{
int *p1=(int*)a;
int *p2=(int*)b;
return *p1-*p2;
}
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++
typedef struct pair
{int x;int y;}pair;
//+++++++++++++++++++++++++++++++++++++++++
typedef struct quad
{int L;int R;int D;int U;}quad;
//++++++++++++++++++++++++++++++++++++++
pair b[2500];
int a[50][50]={};
quad c[50][50]={};
//++++++++++++++++++++++++++++++++++++++++++++++++++++++
int main()
{
char s[52];
int m,n,i,j,k=0,x,y,t;
si(n);si(m);
rep(i,n)
{
ss(s);
rep(j,m)
{
if(s[j]=='W')a[i][j]=0;
else
{
a[i][j]=1;
b[k].y=i;b[k++].x=j;
}
}
}
rep(i,n)
{
int last=m;
for(j=m-1;j>=0;j--)
{
if(a[i][j]==0)last=j;
else
c[i][j].R=last;
}
}
rep(i,n)
{
int last=-1;
rep(j,m)
{
if(a[i][j]==0)last=j;
else
c[i][j].L=last;
}
}
rep(i,m)
{
int last=n;
for(j=n-1;j>=0;j--)
{
if(a[j][i]==0)last=j;
else
c[j][i].D=last;
}
}
rep(i,m)
{
int last=-1;
rep(j,n)
{
if(a[j][i]==0)last=j;
else
c[j][i].U=last;
}
}
rep(i,k)
{
int xx=b[i].x;
int yy=b[i].y;
}
int correct=1;
rep(i,k)
{
int x1=b[i].x;
int y1=b[i].y;
for(j=i+1;j<k;j++)
{
int x2=b[j].x;
int y2=b[j].y;
if(x2==x1)
{
if(c[y1][x1].D>y2)
{
continue;
}
correct=0;
break;
}
if(x2>x1)
{
if(((c[y1][x1].R>x2)&&(c[y1][x2].D>y2))||(c[y1][x1].D>y2)&&(c[y2][x1].R>x2))continue;
correct=0;
break;
}
if(x2<x1)
{
if(((c[y1][x1].L<x2)&&(c[y1][x2].D>y2))||((c[y1][x1].D>y2)&&(c[y2][x1].L<x2)))continue;
correct=0;
break;
}
}
if(correct==0)break;
}
if(correct)printf("YES");
else
printf("NO");
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_15417/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_15417/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
%struct.quad = type { i32, i32, i32, i32 }
%struct.pair = type { i32, i32 }
@a = dso_local local_unnamed_addr global [50 x [50 x i32]] zeroinitializer, align 16
@c = dso_local local_unnamed_addr global [50 x [50 x %struct.quad]] zeroinitializer, align 16
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@b = dso_local local_unnamed_addr global [2500 x %struct.pair] zeroinitializer, align 16
@.str.2 = private unnamed_addr constant [4 x i8] c"YES\00", align 1
@.str.3 = private unnamed_addr constant [3 x i8] c"NO\00", align 1
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @abs(i32 noundef %a) local_unnamed_addr #0 {
entry:
%retval.0 = tail call i32 @llvm.abs.i32(i32 %a, i1 true)
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @big(i32 noundef %a, i32 noundef %b) local_unnamed_addr #1 {
entry:
%a.b = tail call i32 @llvm.smax.i32(i32 %a, i32 %b)
ret i32 %a.b
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @small(i32 noundef %a, i32 noundef %b) local_unnamed_addr #1 {
entry:
%a.b = tail call i32 @llvm.smin.i32(i32 %a, i32 %b)
ret i32 %a.b
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @compare(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #2 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%sub = sub nsw i32 %0, %1
ret i32 %sub
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #4 {
entry:
%s = alloca [52 x i8], align 16
%m = alloca i32, align 4
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 52, ptr nonnull %s) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #7
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %m)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp402 = icmp sgt i32 %0, 0
br i1 %cmp402, label %for.body, label %for.cond137.preheader
for.cond26.preheader: ; preds = %for.inc23
%cmp27411 = icmp sgt i32 %12, 0
br i1 %cmp27411, label %for.body29.lr.ph, label %for.cond80.preheader
for.body29.lr.ph: ; preds = %for.cond26.preheader
%cmp31408 = icmp sgt i32 %7, 0
br i1 %cmp31408, label %for.body29.us.preheader, label %for.cond137.preheader
for.body29.us.preheader: ; preds = %for.body29.lr.ph
%1 = zext i32 %7 to i64
%wide.trip.count451 = zext i32 %12 to i64
%2 = add nsw i64 %1, -1
%xtraiter = and i64 %1, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
%indvars.iv.next445.prol = add nsw i64 %1, -1
%indvars.prol = trunc i64 %indvars.iv.next445.prol to i32
%idxprom36.us.prol = and i64 %indvars.iv.next445.prol, 4294967295
%3 = icmp eq i64 %2, 0
br label %for.body29.us
for.body29.us: ; preds = %for.body29.us.preheader, %for.cond30.for.end48_crit_edge.us
%indvars.iv447 = phi i64 [ 0, %for.body29.us.preheader ], [ %indvars.iv.next448, %for.cond30.for.end48_crit_edge.us ]
br i1 %lcmp.mod.not, label %for.body33.us.prol.loopexit, label %for.body33.us.prol
for.body33.us.prol: ; preds = %for.body29.us
%arrayidx37.us.prol = getelementptr inbounds [50 x [50 x i32]], ptr @a, i64 0, i64 %indvars.iv447, i64 %idxprom36.us.prol
%4 = load i32, ptr %arrayidx37.us.prol, align 4, !tbaa !5
%cmp38.us.prol = icmp eq i32 %4, 0
br i1 %cmp38.us.prol, label %for.body33.us.prol.loopexit, label %if.else41.us.prol
if.else41.us.prol: ; preds = %for.body33.us.prol
%R.us.prol = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %indvars.iv447, i64 %idxprom36.us.prol, i32 1
store i32 %7, ptr %R.us.prol, align 4, !tbaa !9
br label %for.body33.us.prol.loopexit
for.body33.us.prol.loopexit: ; preds = %for.body33.us.prol, %if.else41.us.prol, %for.body29.us
%indvars.iv444.unr = phi i64 [ %1, %for.body29.us ], [ %indvars.iv.next445.prol, %if.else41.us.prol ], [ %indvars.iv.next445.prol, %for.body33.us.prol ]
%last.0409.us.unr = phi i32 [ %7, %for.body29.us ], [ %7, %if.else41.us.prol ], [ %indvars.prol, %for.body33.us.prol ]
br i1 %3, label %for.cond30.for.end48_crit_edge.us, label %for.body33.us
for.body33.us: ; preds = %for.body33.us.prol.loopexit, %for.inc47.us.1
%indvars.iv444 = phi i64 [ %indvars.iv.next445.1, %for.inc47.us.1 ], [ %indvars.iv444.unr, %for.body33.us.prol.loopexit ]
%last.0409.us = phi i32 [ %last.1.us.1, %for.inc47.us.1 ], [ %last.0409.us.unr, %for.body33.us.prol.loopexit ]
%indvars.iv.next445 = add nsw i64 %indvars.iv444, -1
%indvars = trunc i64 %indvars.iv.next445 to i32
%idxprom36.us = and i64 %indvars.iv.next445, 4294967295
%arrayidx37.us = getelementptr inbounds [50 x [50 x i32]], ptr @a, i64 0, i64 %indvars.iv447, i64 %idxprom36.us
%5 = load i32, ptr %arrayidx37.us, align 4, !tbaa !5
%cmp38.us = icmp eq i32 %5, 0
br i1 %cmp38.us, label %for.inc47.us, label %if.else41.us
if.else41.us: ; preds = %for.body33.us
%R.us = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %indvars.iv447, i64 %idxprom36.us, i32 1
store i32 %last.0409.us, ptr %R.us, align 4, !tbaa !9
br label %for.inc47.us
for.inc47.us: ; preds = %if.else41.us, %for.body33.us
%last.1.us = phi i32 [ %last.0409.us, %if.else41.us ], [ %indvars, %for.body33.us ]
%indvars.iv.next445.1 = add nsw i64 %indvars.iv444, -2
%indvars.1 = trunc i64 %indvars.iv.next445.1 to i32
%idxprom36.us.1 = and i64 %indvars.iv.next445.1, 4294967295
%arrayidx37.us.1 = getelementptr inbounds [50 x [50 x i32]], ptr @a, i64 0, i64 %indvars.iv447, i64 %idxprom36.us.1
%6 = load i32, ptr %arrayidx37.us.1, align 4, !tbaa !5
%cmp38.us.1 = icmp eq i32 %6, 0
br i1 %cmp38.us.1, label %for.inc47.us.1, label %if.else41.us.1
if.else41.us.1: ; preds = %for.inc47.us
%R.us.1 = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %indvars.iv447, i64 %idxprom36.us.1, i32 1
store i32 %last.1.us, ptr %R.us.1, align 4, !tbaa !9
br label %for.inc47.us.1
for.inc47.us.1: ; preds = %if.else41.us.1, %for.inc47.us
%last.1.us.1 = phi i32 [ %last.1.us, %if.else41.us.1 ], [ %indvars.1, %for.inc47.us ]
%cmp31.us.1 = icmp sgt i64 %indvars.iv444, 2
br i1 %cmp31.us.1, label %for.body33.us, label %for.cond30.for.end48_crit_edge.us, !llvm.loop !11
for.cond30.for.end48_crit_edge.us: ; preds = %for.inc47.us.1, %for.body33.us.prol.loopexit
%indvars.iv.next448 = add nuw nsw i64 %indvars.iv447, 1
%exitcond452.not = icmp eq i64 %indvars.iv.next448, %wide.trip.count451
br i1 %exitcond452.not, label %for.cond52.preheader, label %for.body29.us, !llvm.loop !13
for.body: ; preds = %entry, %for.inc23
%indvars.iv441 = phi i64 [ %indvars.iv.next442, %for.inc23 ], [ 0, %entry ]
%k.0403 = phi i32 [ %k.1.lcssa, %for.inc23 ], [ 0, %entry ]
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %s)
%7 = load i32, ptr %m, align 4, !tbaa !5
%cmp4399 = icmp sgt i32 %7, 0
br i1 %cmp4399, label %for.body5.lr.ph, label %for.inc23
for.body5.lr.ph: ; preds = %for.body
%wide.trip.count = zext i32 %7 to i64
%8 = trunc i64 %indvars.iv441 to i32
br label %for.body5
for.body5: ; preds = %for.body5.lr.ph, %for.inc
%indvars.iv = phi i64 [ 0, %for.body5.lr.ph ], [ %indvars.iv.next, %for.inc ]
%k.1400 = phi i32 [ %k.0403, %for.body5.lr.ph ], [ %k.2, %for.inc ]
%arrayidx = getelementptr inbounds [52 x i8], ptr %s, i64 0, i64 %indvars.iv
%9 = load i8, ptr %arrayidx, align 1, !tbaa !14
%cmp6 = icmp eq i8 %9, 87
br i1 %cmp6, label %for.inc, label %if.else
if.else: ; preds = %for.body5
%idxprom16 = sext i32 %k.1400 to i64
%arrayidx17 = getelementptr inbounds [2500 x %struct.pair], ptr @b, i64 0, i64 %idxprom16
%y18 = getelementptr inbounds [2500 x %struct.pair], ptr @b, i64 0, i64 %idxprom16, i32 1
store i32 %8, ptr %y18, align 4, !tbaa !15
%inc = add nsw i32 %k.1400, 1
%10 = trunc i64 %indvars.iv to i32
store i32 %10, ptr %arrayidx17, align 8, !tbaa !17
br label %for.inc
for.inc: ; preds = %for.body5, %if.else
%.sink = phi i32 [ 1, %if.else ], [ 0, %for.body5 ]
%k.2 = phi i32 [ %inc, %if.else ], [ %k.1400, %for.body5 ]
%11 = getelementptr inbounds [50 x [50 x i32]], ptr @a, i64 0, i64 %indvars.iv441, i64 %indvars.iv
store i32 %.sink, ptr %11, align 4
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.inc23, label %for.body5, !llvm.loop !18
for.inc23: ; preds = %for.inc, %for.body
%k.1.lcssa = phi i32 [ %k.0403, %for.body ], [ %k.2, %for.inc ]
%indvars.iv.next442 = add nuw nsw i64 %indvars.iv441, 1
%12 = load i32, ptr %n, align 4, !tbaa !5
%13 = sext i32 %12 to i64
%cmp = icmp slt i64 %indvars.iv.next442, %13
br i1 %cmp, label %for.body, label %for.cond26.preheader, !llvm.loop !19
for.cond52.preheader: ; preds = %for.cond30.for.end48_crit_edge.us
br i1 %cmp27411, label %for.cond57.preheader.lr.ph, label %for.cond80.preheader
for.cond57.preheader.lr.ph: ; preds = %for.cond52.preheader
%cmp58413 = icmp sgt i32 %7, 0
br i1 %cmp58413, label %for.cond57.preheader.us.preheader, label %for.cond137.preheader
for.cond57.preheader.us.preheader: ; preds = %for.cond57.preheader.lr.ph
%wide.trip.count463 = zext i32 %12 to i64
%xtraiter597 = and i64 %1, 1
%14 = icmp eq i64 %2, 0
%unroll_iter = and i64 %1, 4294967294
%lcmp.mod598.not = icmp eq i64 %xtraiter597, 0
br label %for.cond57.preheader.us
for.cond57.preheader.us: ; preds = %for.cond57.preheader.us.preheader, %for.cond57.for.end76_crit_edge.us
%indvars.iv459 = phi i64 [ 0, %for.cond57.preheader.us.preheader ], [ %indvars.iv.next460, %for.cond57.for.end76_crit_edge.us ]
br i1 %14, label %for.cond57.for.end76_crit_edge.us.unr-lcssa, label %for.body60.us
for.body60.us: ; preds = %for.cond57.preheader.us, %for.inc74.us.1
%indvars.iv453 = phi i64 [ %indvars.iv.next454.1, %for.inc74.us.1 ], [ 0, %for.cond57.preheader.us ]
%last56.0414.us = phi i32 [ %last56.1.us.1, %for.inc74.us.1 ], [ -1, %for.cond57.preheader.us ]
%niter = phi i64 [ %niter.next.1, %for.inc74.us.1 ], [ 0, %for.cond57.preheader.us ]
%arrayidx64.us = getelementptr inbounds [50 x [50 x i32]], ptr @a, i64 0, i64 %indvars.iv459, i64 %indvars.iv453
%15 = load i32, ptr %arrayidx64.us, align 8, !tbaa !5
%cmp65.us = icmp eq i32 %15, 0
%16 = trunc i64 %indvars.iv453 to i32
br i1 %cmp65.us, label %for.inc74.us, label %if.else68.us
if.else68.us: ; preds = %for.body60.us
%arrayidx72.us = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %indvars.iv459, i64 %indvars.iv453
store i32 %last56.0414.us, ptr %arrayidx72.us, align 16, !tbaa !20
br label %for.inc74.us
for.inc74.us: ; preds = %if.else68.us, %for.body60.us
%last56.1.us = phi i32 [ %last56.0414.us, %if.else68.us ], [ %16, %for.body60.us ]
%indvars.iv.next454 = or i64 %indvars.iv453, 1
%arrayidx64.us.1 = getelementptr inbounds [50 x [50 x i32]], ptr @a, i64 0, i64 %indvars.iv459, i64 %indvars.iv.next454
%17 = load i32, ptr %arrayidx64.us.1, align 4, !tbaa !5
%cmp65.us.1 = icmp eq i32 %17, 0
%18 = trunc i64 %indvars.iv.next454 to i32
br i1 %cmp65.us.1, label %for.inc74.us.1, label %if.else68.us.1
if.else68.us.1: ; preds = %for.inc74.us
%arrayidx72.us.1 = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %indvars.iv459, i64 %indvars.iv.next454
store i32 %last56.1.us, ptr %arrayidx72.us.1, align 16, !tbaa !20
br label %for.inc74.us.1
for.inc74.us.1: ; preds = %if.else68.us.1, %for.inc74.us
%last56.1.us.1 = phi i32 [ %last56.1.us, %if.else68.us.1 ], [ %18, %for.inc74.us ]
%indvars.iv.next454.1 = add nuw nsw i64 %indvars.iv453, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.cond57.for.end76_crit_edge.us.unr-lcssa, label %for.body60.us, !llvm.loop !21
for.cond57.for.end76_crit_edge.us.unr-lcssa: ; preds = %for.inc74.us.1, %for.cond57.preheader.us
%indvars.iv453.unr = phi i64 [ 0, %for.cond57.preheader.us ], [ %indvars.iv.next454.1, %for.inc74.us.1 ]
%last56.0414.us.unr = phi i32 [ -1, %for.cond57.preheader.us ], [ %last56.1.us.1, %for.inc74.us.1 ]
br i1 %lcmp.mod598.not, label %for.cond57.for.end76_crit_edge.us, label %for.body60.us.epil
for.body60.us.epil: ; preds = %for.cond57.for.end76_crit_edge.us.unr-lcssa
%arrayidx64.us.epil = getelementptr inbounds [50 x [50 x i32]], ptr @a, i64 0, i64 %indvars.iv459, i64 %indvars.iv453.unr
%19 = load i32, ptr %arrayidx64.us.epil, align 4, !tbaa !5
%cmp65.us.epil = icmp eq i32 %19, 0
br i1 %cmp65.us.epil, label %for.cond57.for.end76_crit_edge.us, label %if.else68.us.epil
if.else68.us.epil: ; preds = %for.body60.us.epil
%arrayidx72.us.epil = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %indvars.iv459, i64 %indvars.iv453.unr
store i32 %last56.0414.us.unr, ptr %arrayidx72.us.epil, align 16, !tbaa !20
br label %for.cond57.for.end76_crit_edge.us
for.cond57.for.end76_crit_edge.us: ; preds = %for.body60.us.epil, %if.else68.us.epil, %for.cond57.for.end76_crit_edge.us.unr-lcssa
%indvars.iv.next460 = add nuw nsw i64 %indvars.iv459, 1
%exitcond464.not = icmp eq i64 %indvars.iv.next460, %wide.trip.count463
br i1 %exitcond464.not, label %for.cond80.preheader, label %for.cond57.preheader.us, !llvm.loop !22
for.cond80.preheader: ; preds = %for.cond57.for.end76_crit_edge.us, %for.cond26.preheader, %for.cond52.preheader
%cmp27411508513 = phi i1 [ false, %for.cond52.preheader ], [ false, %for.cond26.preheader ], [ %cmp27411, %for.cond57.for.end76_crit_edge.us ]
%cmp81422 = icmp sgt i32 %7, 0
%brmerge.not = and i1 %cmp81422, %cmp27411508513
br i1 %brmerge.not, label %for.cond86.preheader.us.preheader, label %for.cond137.preheader
for.cond86.preheader.us.preheader: ; preds = %for.cond80.preheader
%20 = zext i32 %12 to i64
%wide.trip.count473 = zext i32 %7 to i64
br label %for.cond86.preheader.us
for.cond86.preheader.us: ; preds = %for.cond86.preheader.us.preheader, %for.cond86.for.end105_crit_edge.us
%indvars.iv469 = phi i64 [ 0, %for.cond86.preheader.us.preheader ], [ %indvars.iv.next470, %for.cond86.for.end105_crit_edge.us ]
br label %for.body89.us
for.body89.us: ; preds = %for.cond86.preheader.us, %for.inc103.us
%indvars.iv465 = phi i64 [ %20, %for.cond86.preheader.us ], [ %indvars.iv.next466, %for.inc103.us ]
%last84.0420.us = phi i32 [ %12, %for.cond86.preheader.us ], [ %last84.1.us, %for.inc103.us ]
%indvars.iv.next466 = add nsw i64 %indvars.iv465, -1
%indvars467 = trunc i64 %indvars.iv.next466 to i32
%idxprom90.us = and i64 %indvars.iv.next466, 4294967295
%arrayidx93.us = getelementptr inbounds [50 x [50 x i32]], ptr @a, i64 0, i64 %idxprom90.us, i64 %indvars.iv469
%21 = load i32, ptr %arrayidx93.us, align 4, !tbaa !5
%cmp94.us = icmp eq i32 %21, 0
br i1 %cmp94.us, label %for.inc103.us, label %if.else97.us
if.else97.us: ; preds = %for.body89.us
%D.us = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %idxprom90.us, i64 %indvars.iv469, i32 2
store i32 %last84.0420.us, ptr %D.us, align 8, !tbaa !23
br label %for.inc103.us
for.inc103.us: ; preds = %if.else97.us, %for.body89.us
%last84.1.us = phi i32 [ %last84.0420.us, %if.else97.us ], [ %indvars467, %for.body89.us ]
%cmp87.us = icmp sgt i64 %indvars.iv465, 1
br i1 %cmp87.us, label %for.body89.us, label %for.cond86.for.end105_crit_edge.us, !llvm.loop !24
for.cond86.for.end105_crit_edge.us: ; preds = %for.inc103.us
%indvars.iv.next470 = add nuw nsw i64 %indvars.iv469, 1
%exitcond474.not = icmp eq i64 %indvars.iv.next470, %wide.trip.count473
br i1 %exitcond474.not, label %for.cond114.preheader.lr.ph, label %for.cond86.preheader.us, !llvm.loop !25
for.cond114.preheader.lr.ph: ; preds = %for.cond86.for.end105_crit_edge.us
br i1 %cmp27411508513, label %for.cond114.preheader.us.preheader, label %for.cond137.preheader
for.cond114.preheader.us.preheader: ; preds = %for.cond114.preheader.lr.ph
%wide.trip.count485 = zext i32 %7 to i64
%xtraiter599 = and i64 %20, 1
%22 = icmp eq i32 %12, 1
%unroll_iter601 = and i64 %20, 4294967294
%lcmp.mod600.not = icmp eq i64 %xtraiter599, 0
br label %for.cond114.preheader.us
for.cond114.preheader.us: ; preds = %for.cond114.preheader.us.preheader, %for.cond114.for.end133_crit_edge.us
%indvars.iv481 = phi i64 [ 0, %for.cond114.preheader.us.preheader ], [ %indvars.iv.next482, %for.cond114.for.end133_crit_edge.us ]
br i1 %22, label %for.cond114.for.end133_crit_edge.us.unr-lcssa, label %for.body117.us
for.body117.us: ; preds = %for.cond114.preheader.us, %for.inc131.us.1
%indvars.iv475 = phi i64 [ %indvars.iv.next476.1, %for.inc131.us.1 ], [ 0, %for.cond114.preheader.us ]
%last113.0426.us = phi i32 [ %last113.1.us.1, %for.inc131.us.1 ], [ -1, %for.cond114.preheader.us ]
%niter602 = phi i64 [ %niter602.next.1, %for.inc131.us.1 ], [ 0, %for.cond114.preheader.us ]
%arrayidx121.us = getelementptr inbounds [50 x [50 x i32]], ptr @a, i64 0, i64 %indvars.iv475, i64 %indvars.iv481
%23 = load i32, ptr %arrayidx121.us, align 4, !tbaa !5
%cmp122.us = icmp eq i32 %23, 0
%24 = trunc i64 %indvars.iv475 to i32
br i1 %cmp122.us, label %for.inc131.us, label %if.else125.us
if.else125.us: ; preds = %for.body117.us
%U.us = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %indvars.iv475, i64 %indvars.iv481, i32 3
store i32 %last113.0426.us, ptr %U.us, align 4, !tbaa !26
br label %for.inc131.us
for.inc131.us: ; preds = %if.else125.us, %for.body117.us
%last113.1.us = phi i32 [ %last113.0426.us, %if.else125.us ], [ %24, %for.body117.us ]
%indvars.iv.next476 = or i64 %indvars.iv475, 1
%arrayidx121.us.1 = getelementptr inbounds [50 x [50 x i32]], ptr @a, i64 0, i64 %indvars.iv.next476, i64 %indvars.iv481
%25 = load i32, ptr %arrayidx121.us.1, align 4, !tbaa !5
%cmp122.us.1 = icmp eq i32 %25, 0
%26 = trunc i64 %indvars.iv.next476 to i32
br i1 %cmp122.us.1, label %for.inc131.us.1, label %if.else125.us.1
if.else125.us.1: ; preds = %for.inc131.us
%U.us.1 = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %indvars.iv.next476, i64 %indvars.iv481, i32 3
store i32 %last113.1.us, ptr %U.us.1, align 4, !tbaa !26
br label %for.inc131.us.1
for.inc131.us.1: ; preds = %if.else125.us.1, %for.inc131.us
%last113.1.us.1 = phi i32 [ %last113.1.us, %if.else125.us.1 ], [ %26, %for.inc131.us ]
%indvars.iv.next476.1 = add nuw nsw i64 %indvars.iv475, 2
%niter602.next.1 = add i64 %niter602, 2
%niter602.ncmp.1 = icmp eq i64 %niter602.next.1, %unroll_iter601
br i1 %niter602.ncmp.1, label %for.cond114.for.end133_crit_edge.us.unr-lcssa, label %for.body117.us, !llvm.loop !27
for.cond114.for.end133_crit_edge.us.unr-lcssa: ; preds = %for.inc131.us.1, %for.cond114.preheader.us
%indvars.iv475.unr = phi i64 [ 0, %for.cond114.preheader.us ], [ %indvars.iv.next476.1, %for.inc131.us.1 ]
%last113.0426.us.unr = phi i32 [ -1, %for.cond114.preheader.us ], [ %last113.1.us.1, %for.inc131.us.1 ]
br i1 %lcmp.mod600.not, label %for.cond114.for.end133_crit_edge.us, label %for.body117.us.epil
for.body117.us.epil: ; preds = %for.cond114.for.end133_crit_edge.us.unr-lcssa
%arrayidx121.us.epil = getelementptr inbounds [50 x [50 x i32]], ptr @a, i64 0, i64 %indvars.iv475.unr, i64 %indvars.iv481
%27 = load i32, ptr %arrayidx121.us.epil, align 4, !tbaa !5
%cmp122.us.epil = icmp eq i32 %27, 0
br i1 %cmp122.us.epil, label %for.cond114.for.end133_crit_edge.us, label %if.else125.us.epil
if.else125.us.epil: ; preds = %for.body117.us.epil
%U.us.epil = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %indvars.iv475.unr, i64 %indvars.iv481, i32 3
store i32 %last113.0426.us.unr, ptr %U.us.epil, align 4, !tbaa !26
br label %for.cond114.for.end133_crit_edge.us
for.cond114.for.end133_crit_edge.us: ; preds = %for.body117.us.epil, %if.else125.us.epil, %for.cond114.for.end133_crit_edge.us.unr-lcssa
%indvars.iv.next482 = add nuw nsw i64 %indvars.iv481, 1
%exitcond486.not = icmp eq i64 %indvars.iv.next482, %wide.trip.count485
br i1 %exitcond486.not, label %for.cond137.preheader, label %for.cond114.preheader.us, !llvm.loop !28
for.cond137.preheader: ; preds = %for.cond114.for.end133_crit_edge.us, %for.cond80.preheader, %entry, %for.body29.lr.ph, %for.cond57.preheader.lr.ph, %for.cond114.preheader.lr.ph
%k.0.lcssa506517541552 = phi i32 [ %k.1.lcssa, %for.cond114.preheader.lr.ph ], [ %k.1.lcssa, %for.cond80.preheader ], [ %k.1.lcssa, %for.cond57.preheader.lr.ph ], [ %k.1.lcssa, %for.body29.lr.ph ], [ 0, %entry ], [ %k.1.lcssa, %for.cond114.for.end133_crit_edge.us ]
%smax = call i32 @llvm.smax.i32(i32 %k.0.lcssa506517541552, i32 0)
%wide.trip.count498 = zext i32 %smax to i64
br label %for.cond150
for.cond150: ; preds = %for.cond137.preheader, %for.end258
%indvars.iv494 = phi i64 [ 0, %for.cond137.preheader ], [ %indvars.iv.next495, %for.end258 ]
%indvars.iv487 = phi i64 [ 1, %for.cond137.preheader ], [ %indvars.iv.next488, %for.end258 ]
%correct.0 = phi i32 [ 1, %for.cond137.preheader ], [ %correct.3, %for.end258 ]
%exitcond499.not = icmp eq i64 %indvars.iv494, %wide.trip.count498
br i1 %exitcond499.not, label %if.end274, label %for.body153
for.body153: ; preds = %for.cond150
%arrayidx155 = getelementptr inbounds [2500 x %struct.pair], ptr @b, i64 0, i64 %indvars.iv494
%28 = load i32, ptr %arrayidx155, align 8, !tbaa !17
%indvars.iv.next495 = add nuw nsw i64 %indvars.iv494, 1
%29 = trunc i64 %indvars.iv.next495 to i32
%cmp161430 = icmp sgt i32 %k.0.lcssa506517541552, %29
br i1 %cmp161430, label %for.body163.lr.ph, label %for.end258
for.body163.lr.ph: ; preds = %for.body153
%y159 = getelementptr inbounds [2500 x %struct.pair], ptr @b, i64 0, i64 %indvars.iv494, i32 1
%30 = load i32, ptr %y159, align 4, !tbaa !15
%idxprom221 = sext i32 %30 to i64
%idxprom223 = sext i32 %28 to i64
%arrayidx224 = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %idxprom221, i64 %idxprom223
%D241 = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %idxprom221, i64 %idxprom223, i32 2
%R190 = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %idxprom221, i64 %idxprom223, i32 1
br label %for.body163
for.body163: ; preds = %for.body163.lr.ph, %for.inc256
%indvars.iv489 = phi i64 [ %indvars.iv487, %for.body163.lr.ph ], [ %indvars.iv.next490, %for.inc256 ]
%arrayidx165 = getelementptr inbounds [2500 x %struct.pair], ptr @b, i64 0, i64 %indvars.iv489
%31 = load i32, ptr %arrayidx165, align 8, !tbaa !17
%y169 = getelementptr inbounds [2500 x %struct.pair], ptr @b, i64 0, i64 %indvars.iv489, i32 1
%32 = load i32, ptr %y169, align 4, !tbaa !15
%cmp170 = icmp eq i32 %31, %28
br i1 %cmp170, label %cleanup, label %if.end182
if.end182: ; preds = %for.body163
%cmp183 = icmp sgt i32 %31, %28
br i1 %cmp183, label %if.then185, label %if.end217
if.then185: ; preds = %if.end182
%33 = load i32, ptr %R190, align 4, !tbaa !9
%cmp191 = icmp sgt i32 %33, %31
br i1 %cmp191, label %land.lhs.true, label %lor.lhs.false
land.lhs.true: ; preds = %if.then185
%idxprom195 = sext i32 %31 to i64
%D197 = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %idxprom221, i64 %idxprom195, i32 2
%34 = load i32, ptr %D197, align 8, !tbaa !23
%cmp198 = icmp sgt i32 %34, %32
br i1 %cmp198, label %for.inc256, label %lor.lhs.false
lor.lhs.false: ; preds = %land.lhs.true, %if.then185
%35 = load i32, ptr %D241, align 8, !tbaa !23
%cmp205 = icmp sgt i32 %35, %32
br i1 %cmp205, label %land.lhs.true207, label %if.end274
land.lhs.true207: ; preds = %lor.lhs.false
%idxprom208 = sext i32 %32 to i64
%R212 = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %idxprom208, i64 %idxprom223, i32 1
%36 = load i32, ptr %R212, align 4, !tbaa !9
%cmp213 = icmp sgt i32 %36, %31
br i1 %cmp213, label %for.inc256, label %if.end274
if.end217: ; preds = %if.end182
%cmp218 = icmp slt i32 %31, %28
br i1 %cmp218, label %if.then220, label %for.inc256
if.then220: ; preds = %if.end217
%37 = load i32, ptr %arrayidx224, align 16, !tbaa !20
%cmp226 = icmp slt i32 %37, %31
br i1 %cmp226, label %land.lhs.true228, label %lor.lhs.false236
land.lhs.true228: ; preds = %if.then220
%idxprom231 = sext i32 %31 to i64
%D233 = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %idxprom221, i64 %idxprom231, i32 2
%38 = load i32, ptr %D233, align 8, !tbaa !23
%cmp234 = icmp sgt i32 %38, %32
br i1 %cmp234, label %for.inc256, label %lor.lhs.false236
lor.lhs.false236: ; preds = %land.lhs.true228, %if.then220
%39 = load i32, ptr %D241, align 8, !tbaa !23
%cmp242 = icmp sgt i32 %39, %32
br i1 %cmp242, label %land.lhs.true244, label %if.end274
land.lhs.true244: ; preds = %lor.lhs.false236
%idxprom245 = sext i32 %32 to i64
%arrayidx248 = getelementptr inbounds [50 x [50 x %struct.quad]], ptr @c, i64 0, i64 %idxprom245, i64 %idxprom223
%40 = load i32, ptr %arrayidx248, align 16, !tbaa !20
%cmp250 = icmp slt i32 %40, %31
br i1 %cmp250, label %for.inc256, label %if.end274
cleanup: ; preds = %for.body163
%41 = load i32, ptr %D241, align 8, !tbaa !23
%cmp178.not = icmp sgt i32 %41, %32
br i1 %cmp178.not, label %for.inc256, label %for.end258
for.inc256: ; preds = %if.end217, %land.lhs.true228, %land.lhs.true244, %land.lhs.true, %land.lhs.true207, %cleanup
%indvars.iv.next490 = add nuw nsw i64 %indvars.iv489, 1
%lftr.wideiv = trunc i64 %indvars.iv.next490 to i32
%exitcond493.not = icmp eq i32 %k.0.lcssa506517541552, %lftr.wideiv
br i1 %exitcond493.not, label %for.end258, label %for.body163, !llvm.loop !29
for.end258: ; preds = %for.inc256, %cleanup, %for.body153
%correct.3 = phi i32 [ %correct.0, %for.body153 ], [ 0, %cleanup ], [ %correct.0, %for.inc256 ]
%cmp259 = icmp eq i32 %correct.3, 0
%indvars.iv.next488 = add nuw nsw i64 %indvars.iv487, 1
br i1 %cmp259, label %if.end274, label %for.cond150
if.end274: ; preds = %for.end258, %for.cond150, %lor.lhs.false236, %land.lhs.true244, %lor.lhs.false, %land.lhs.true207
%.str.3.sink = phi ptr [ @.str.3, %land.lhs.true207 ], [ @.str.3, %lor.lhs.false ], [ @.str.3, %land.lhs.true244 ], [ @.str.3, %lor.lhs.false236 ], [ @.str.2, %for.cond150 ], [ @.str.3, %for.end258 ]
%call273 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.3.sink)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #7
call void @llvm.lifetime.end.p0(i64 52, ptr nonnull %s) #7
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #5
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #5
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.abs.i32(i32, i1 immarg) #6
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #6
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #6
attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nofree nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #7 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !6, i64 4}
!10 = !{!"quad", !6, i64 0, !6, i64 4, !6, i64 8, !6, i64 12}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = !{!7, !7, i64 0}
!15 = !{!16, !6, i64 4}
!16 = !{!"pair", !6, i64 0, !6, i64 4}
!17 = !{!16, !6, i64 0}
!18 = distinct !{!18, !12}
!19 = distinct !{!19, !12}
!20 = !{!10, !6, i64 0}
!21 = distinct !{!21, !12}
!22 = distinct !{!22, !12}
!23 = !{!10, !6, i64 8}
!24 = distinct !{!24, !12}
!25 = distinct !{!25, !12}
!26 = !{!10, !6, i64 12}
!27 = distinct !{!27, !12}
!28 = distinct !{!28, !12}
!29 = distinct !{!29, !12}
|
/*
nash007 (Nishant Agrawal)
IIIT Hyderabad
*/
#include<stdio.h>
#include<string.h>
#include<math.h>
#include<stdlib.h>
#define MAX 1000000007
#define swap(a,b) a=a+b-(b=a)
//a -> 97; A -> 65; 0 -> 48
int cmp(const void *a,const void *b)
{
return (*(int*)a - *(int*)b);
}
int main()
{
int i,j,a[3][3],b[3][3]={0};
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
scanf("%d",&a[i][j]);
b[i][j]+=a[i][j];
if(i>0)
b[i-1][j]+=a[i][j];
if(j>0)
b[i][j-1]+=a[i][j];
if(i!=2)
b[i+1][j]+=a[i][j];
if(j!=2)
b[i][j+1]+=a[i][j];
}
}
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
if(b[i][j]%2==0)
printf("1");
else
printf("0");
}
printf("\n");
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_15422/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_15422/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @cmp(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #0 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%sub = sub nsw i32 %0, %1
ret i32 %sub
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #1 {
entry:
%a = alloca [3 x [3 x i32]], align 16
%b = alloca [3 x [3 x i32]], align 16
call void @llvm.lifetime.start.p0(i64 36, ptr nonnull %a) #6
call void @llvm.lifetime.start.p0(i64 36, ptr nonnull %b) #6
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(36) %b, i8 0, i64 36, i1 false)
%arrayidx60.us = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 0, i64 1
%arrayidx5.us.1 = getelementptr inbounds [3 x [3 x i32]], ptr %a, i64 0, i64 0, i64 1
%arrayidx13.us.1 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 0, i64 1
%arrayidx60.us.1 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 0, i64 2
%arrayidx5.us.2 = getelementptr inbounds [3 x [3 x i32]], ptr %a, i64 0, i64 0, i64 2
%arrayidx13.us.2 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 0, i64 2
%call.us.peel = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%0 = load i32, ptr %a, align 16, !tbaa !5
%1 = load i32, ptr %b, align 16, !tbaa !5
%add.us.peel = add nsw i32 %1, %0
store i32 %add.us.peel, ptr %b, align 16, !tbaa !5
%arrayidx47.us.peel = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 1, i64 0
%2 = load i32, ptr %arrayidx47.us.peel, align 4, !tbaa !5
%add48.us.peel = add nsw i32 %2, %0
store i32 %add48.us.peel, ptr %arrayidx47.us.peel, align 4, !tbaa !5
%3 = load i32, ptr %arrayidx60.us, align 4, !tbaa !5
%add61.us.peel = add nsw i32 %3, %0
%call.us.1.peel = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx5.us.1)
%4 = load i32, ptr %arrayidx5.us.1, align 4, !tbaa !5
%add.us.1.peel = add nsw i32 %add61.us.peel, %4
store i32 %add.us.1.peel, ptr %arrayidx13.us.1, align 4, !tbaa !5
%5 = load i32, ptr %b, align 16, !tbaa !5
%add35.us.1.peel = add nsw i32 %5, %4
store i32 %add35.us.1.peel, ptr %b, align 16, !tbaa !5
%arrayidx47.us.1.peel = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 1, i64 1
%6 = load i32, ptr %arrayidx47.us.1.peel, align 16, !tbaa !5
%add48.us.1.peel = add nsw i32 %6, %4
store i32 %add48.us.1.peel, ptr %arrayidx47.us.1.peel, align 16, !tbaa !5
%7 = load i32, ptr %arrayidx60.us.1, align 8, !tbaa !5
%add61.us.1.peel = add nsw i32 %7, %4
%call.us.2.peel = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx5.us.2)
%8 = load i32, ptr %arrayidx5.us.2, align 8, !tbaa !5
%add.us.2.peel = add nsw i32 %add61.us.1.peel, %8
store i32 %add.us.2.peel, ptr %arrayidx13.us.2, align 8, !tbaa !5
%9 = load i32, ptr %arrayidx13.us.1, align 4, !tbaa !5
%add35.us.2.peel = add nsw i32 %9, %8
store i32 %add35.us.2.peel, ptr %arrayidx13.us.1, align 4, !tbaa !5
%arrayidx47.2.peel = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 1, i64 2
%10 = load i32, ptr %arrayidx47.2.peel, align 4, !tbaa !5
%add48.2.peel = add nsw i32 %10, %8
store i32 %add48.2.peel, ptr %arrayidx47.2.peel, align 4, !tbaa !5
br label %for.cond1.preheader
for.cond1.preheader: ; preds = %entry, %for.inc63
%indvars.iv = phi i64 [ 1, %entry ], [ %indvars.iv.next, %for.inc63 ]
%11 = add nuw nsw i64 %indvars.iv, 4294967295
%idxprom19 = and i64 %11, 4294967295
%cmp37.not = icmp eq i64 %indvars.iv, 2
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%arrayidx5 = getelementptr inbounds [3 x [3 x i32]], ptr %a, i64 0, i64 %indvars.iv, i64 0
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx5)
%12 = load i32, ptr %arrayidx5, align 4, !tbaa !5
%arrayidx13 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 %indvars.iv, i64 0
%13 = load i32, ptr %arrayidx13, align 4, !tbaa !5
%add = add nsw i32 %13, %12
store i32 %add, ptr %arrayidx13, align 4, !tbaa !5
%arrayidx22 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 %idxprom19, i64 0
%14 = load i32, ptr %arrayidx22, align 4, !tbaa !5
%add23 = add nsw i32 %14, %12
store i32 %add23, ptr %arrayidx22, align 4, !tbaa !5
br i1 %cmp37.not, label %if.end36.1, label %if.then38
if.then38: ; preds = %for.cond1.preheader
%arrayidx47 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 %indvars.iv.next, i64 0
%15 = load i32, ptr %arrayidx47, align 4, !tbaa !5
%add48 = add nsw i32 %15, %12
store i32 %add48, ptr %arrayidx47, align 4, !tbaa !5
br label %if.end36.1
if.end36.1: ; preds = %if.then38, %for.cond1.preheader
%arrayidx60 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 %indvars.iv, i64 1
%16 = load i32, ptr %arrayidx60, align 4, !tbaa !5
%add61 = add nsw i32 %16, %12
store i32 %add61, ptr %arrayidx60, align 4, !tbaa !5
%arrayidx5.1 = getelementptr inbounds [3 x [3 x i32]], ptr %a, i64 0, i64 %indvars.iv, i64 1
%call.1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx5.1)
%17 = load i32, ptr %arrayidx5.1, align 4, !tbaa !5
%arrayidx13.1 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 %indvars.iv, i64 1
%add.1 = add nsw i32 %add61, %17
store i32 %add.1, ptr %arrayidx13.1, align 4, !tbaa !5
%arrayidx22.1 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 %idxprom19, i64 1
%18 = load i32, ptr %arrayidx22.1, align 4, !tbaa !5
%add23.1 = add nsw i32 %18, %17
store i32 %add23.1, ptr %arrayidx22.1, align 4, !tbaa !5
%19 = load i32, ptr %arrayidx13, align 4, !tbaa !5
%add35.1 = add nsw i32 %19, %17
store i32 %add35.1, ptr %arrayidx13, align 4, !tbaa !5
br i1 %cmp37.not, label %if.end36.2, label %if.then38.1
if.then38.1: ; preds = %if.end36.1
%arrayidx47.1 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 %indvars.iv.next, i64 1
%20 = load i32, ptr %arrayidx47.1, align 4, !tbaa !5
%add48.1 = add nsw i32 %20, %17
store i32 %add48.1, ptr %arrayidx47.1, align 4, !tbaa !5
br label %if.end36.2
if.end36.2: ; preds = %if.then38.1, %if.end36.1
%arrayidx60.1 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 %indvars.iv, i64 2
%21 = load i32, ptr %arrayidx60.1, align 4, !tbaa !5
%add61.1 = add nsw i32 %21, %17
store i32 %add61.1, ptr %arrayidx60.1, align 4, !tbaa !5
%arrayidx5.2 = getelementptr inbounds [3 x [3 x i32]], ptr %a, i64 0, i64 %indvars.iv, i64 2
%call.2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx5.2)
%22 = load i32, ptr %arrayidx5.2, align 4, !tbaa !5
%arrayidx13.2 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 %indvars.iv, i64 2
%add.2 = add nsw i32 %add61.1, %22
store i32 %add.2, ptr %arrayidx13.2, align 4, !tbaa !5
%arrayidx22.2 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 %idxprom19, i64 2
%23 = load i32, ptr %arrayidx22.2, align 4, !tbaa !5
%add23.2 = add nsw i32 %23, %22
store i32 %add23.2, ptr %arrayidx22.2, align 4, !tbaa !5
%24 = load i32, ptr %arrayidx13.1, align 4, !tbaa !5
%add35.2 = add nsw i32 %24, %22
store i32 %add35.2, ptr %arrayidx13.1, align 4, !tbaa !5
br i1 %cmp37.not, label %for.cond69.preheader.preheader, label %for.inc63
for.inc63: ; preds = %if.end36.2
%arrayidx47.2 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 %indvars.iv.next, i64 2
%25 = load i32, ptr %arrayidx47.2, align 4, !tbaa !5
%add48.2 = add nsw i32 %25, %22
store i32 %add48.2, ptr %arrayidx47.2, align 4, !tbaa !5
%exitcond.not = icmp eq i64 %indvars.iv.next, 3
br i1 %exitcond.not, label %for.cond69.preheader.preheader, label %for.cond1.preheader, !llvm.loop !9
for.cond69.preheader.preheader: ; preds = %if.end36.2, %for.inc63
%26 = load i32, ptr %b, align 16, !tbaa !5
%27 = and i32 %26, 1
%. = xor i32 %27, 49
%putchar123 = call i32 @putchar(i32 %.)
%arrayidx75.1 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 0, i64 1
%28 = load i32, ptr %arrayidx75.1, align 4, !tbaa !5
%29 = and i32 %28, 1
%.sink163 = xor i32 %29, 49
%putchar123.1 = call i32 @putchar(i32 %.sink163)
%arrayidx75.2 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 0, i64 2
%30 = load i32, ptr %arrayidx75.2, align 8, !tbaa !5
%31 = and i32 %30, 1
%.sink164 = xor i32 %31, 49
%putchar123.2 = call i32 @putchar(i32 %.sink164)
%putchar = call i32 @putchar(i32 10)
%arrayidx75.1145 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 1, i64 0
%32 = load i32, ptr %arrayidx75.1145, align 4, !tbaa !5
%33 = and i32 %32, 1
%.sink165 = xor i32 %33, 49
%putchar123.1149 = call i32 @putchar(i32 %.sink165)
%arrayidx75.1.1 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 1, i64 1
%34 = load i32, ptr %arrayidx75.1.1, align 16, !tbaa !5
%35 = and i32 %34, 1
%.sink166 = xor i32 %35, 49
%putchar123.1.1 = call i32 @putchar(i32 %.sink166)
%arrayidx75.2.1 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 1, i64 2
%36 = load i32, ptr %arrayidx75.2.1, align 4, !tbaa !5
%37 = and i32 %36, 1
%.sink167 = xor i32 %37, 49
%putchar123.2.1 = call i32 @putchar(i32 %.sink167)
%putchar.1 = call i32 @putchar(i32 10)
%arrayidx75.2152 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 2, i64 0
%38 = load i32, ptr %arrayidx75.2152, align 8, !tbaa !5
%39 = and i32 %38, 1
%.sink168 = xor i32 %39, 49
%putchar123.2156 = call i32 @putchar(i32 %.sink168)
%arrayidx75.1.2 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 2, i64 1
%40 = load i32, ptr %arrayidx75.1.2, align 4, !tbaa !5
%41 = and i32 %40, 1
%.sink169 = xor i32 %41, 49
%putchar123.1.2 = call i32 @putchar(i32 %.sink169)
%arrayidx75.2.2 = getelementptr inbounds [3 x [3 x i32]], ptr %b, i64 0, i64 2, i64 2
%42 = load i32, ptr %arrayidx75.2.2, align 16, !tbaa !5
%43 = and i32 %42, 1
%.sink170 = xor i32 %43, 49
%putchar123.2.2 = call i32 @putchar(i32 %.sink170)
%putchar.2 = call i32 @putchar(i32 10)
call void @llvm.lifetime.end.p0(i64 36, ptr nonnull %b) #6
call void @llvm.lifetime.end.p0(i64 36, ptr nonnull %a) #6
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #5
attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #4 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree nounwind }
attributes #6 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10, !11}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.peeled.count", i32 1}
|
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int main(void) {
char w[11], t[1001];
int ans[26] = {0};
int i = 0;
int ch;
while ((ch = getchar()) != EOF) {
if (ch >= 'A' && ch <= 'Z') {
ch = ch - 'A' + 'a';
}
ch -= 'a';
ans[ch]++;
}
for (i = 0; i < 26; i++) {
printf("%c : %d\n", i + 'a', ans[i]);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154320/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154320/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
@stdin = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%ans = alloca [26 x i32], align 16
call void @llvm.lifetime.start.p0(i64 104, ptr nonnull %ans) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(104) %ans, i8 0, i64 104, i1 false)
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i17 = tail call i32 @getc(ptr noundef %0)
%cmp.not18 = icmp eq i32 %call.i17, -1
br i1 %cmp.not18, label %for.cond.preheader, label %while.body
for.cond.preheader.loopexit: ; preds = %while.body
%.pre = load i32, ptr %ans, align 16, !tbaa !9
%arrayidx7.1.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 1
%.pre23 = load i32, ptr %arrayidx7.1.phi.trans.insert, align 4, !tbaa !9
%arrayidx7.2.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 2
%.pre24 = load i32, ptr %arrayidx7.2.phi.trans.insert, align 8, !tbaa !9
%arrayidx7.3.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 3
%.pre25 = load i32, ptr %arrayidx7.3.phi.trans.insert, align 4, !tbaa !9
%arrayidx7.4.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 4
%.pre26 = load i32, ptr %arrayidx7.4.phi.trans.insert, align 16, !tbaa !9
%arrayidx7.5.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 5
%.pre27 = load i32, ptr %arrayidx7.5.phi.trans.insert, align 4, !tbaa !9
%arrayidx7.6.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 6
%.pre28 = load i32, ptr %arrayidx7.6.phi.trans.insert, align 8, !tbaa !9
%arrayidx7.7.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 7
%.pre29 = load i32, ptr %arrayidx7.7.phi.trans.insert, align 4, !tbaa !9
%arrayidx7.8.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 8
%.pre30 = load i32, ptr %arrayidx7.8.phi.trans.insert, align 16, !tbaa !9
%arrayidx7.9.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 9
%.pre31 = load i32, ptr %arrayidx7.9.phi.trans.insert, align 4, !tbaa !9
%arrayidx7.10.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 10
%.pre32 = load i32, ptr %arrayidx7.10.phi.trans.insert, align 8, !tbaa !9
%arrayidx7.11.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 11
%.pre33 = load i32, ptr %arrayidx7.11.phi.trans.insert, align 4, !tbaa !9
%arrayidx7.12.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 12
%.pre34 = load i32, ptr %arrayidx7.12.phi.trans.insert, align 16, !tbaa !9
%arrayidx7.13.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 13
%.pre35 = load i32, ptr %arrayidx7.13.phi.trans.insert, align 4, !tbaa !9
%arrayidx7.14.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 14
%.pre36 = load i32, ptr %arrayidx7.14.phi.trans.insert, align 8, !tbaa !9
%arrayidx7.15.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 15
%.pre37 = load i32, ptr %arrayidx7.15.phi.trans.insert, align 4, !tbaa !9
%arrayidx7.16.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 16
%.pre38 = load i32, ptr %arrayidx7.16.phi.trans.insert, align 16, !tbaa !9
%arrayidx7.17.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 17
%.pre39 = load i32, ptr %arrayidx7.17.phi.trans.insert, align 4, !tbaa !9
%arrayidx7.18.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 18
%.pre40 = load i32, ptr %arrayidx7.18.phi.trans.insert, align 8, !tbaa !9
%arrayidx7.19.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 19
%.pre41 = load i32, ptr %arrayidx7.19.phi.trans.insert, align 4, !tbaa !9
%arrayidx7.20.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 20
%.pre42 = load i32, ptr %arrayidx7.20.phi.trans.insert, align 16, !tbaa !9
%arrayidx7.21.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 21
%.pre43 = load i32, ptr %arrayidx7.21.phi.trans.insert, align 4, !tbaa !9
%arrayidx7.22.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 22
%.pre44 = load i32, ptr %arrayidx7.22.phi.trans.insert, align 8, !tbaa !9
%arrayidx7.23.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 23
%.pre45 = load i32, ptr %arrayidx7.23.phi.trans.insert, align 4, !tbaa !9
%arrayidx7.24.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 24
%.pre46 = load i32, ptr %arrayidx7.24.phi.trans.insert, align 16, !tbaa !9
%arrayidx7.25.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 25
%.pre47 = load i32, ptr %arrayidx7.25.phi.trans.insert, align 4, !tbaa !9
br label %for.cond.preheader
for.cond.preheader: ; preds = %for.cond.preheader.loopexit, %entry
%1 = phi i32 [ %.pre47, %for.cond.preheader.loopexit ], [ 0, %entry ]
%2 = phi i32 [ %.pre46, %for.cond.preheader.loopexit ], [ 0, %entry ]
%3 = phi i32 [ %.pre45, %for.cond.preheader.loopexit ], [ 0, %entry ]
%4 = phi i32 [ %.pre44, %for.cond.preheader.loopexit ], [ 0, %entry ]
%5 = phi i32 [ %.pre43, %for.cond.preheader.loopexit ], [ 0, %entry ]
%6 = phi i32 [ %.pre42, %for.cond.preheader.loopexit ], [ 0, %entry ]
%7 = phi i32 [ %.pre41, %for.cond.preheader.loopexit ], [ 0, %entry ]
%8 = phi i32 [ %.pre40, %for.cond.preheader.loopexit ], [ 0, %entry ]
%9 = phi i32 [ %.pre39, %for.cond.preheader.loopexit ], [ 0, %entry ]
%10 = phi i32 [ %.pre38, %for.cond.preheader.loopexit ], [ 0, %entry ]
%11 = phi i32 [ %.pre37, %for.cond.preheader.loopexit ], [ 0, %entry ]
%12 = phi i32 [ %.pre36, %for.cond.preheader.loopexit ], [ 0, %entry ]
%13 = phi i32 [ %.pre35, %for.cond.preheader.loopexit ], [ 0, %entry ]
%14 = phi i32 [ %.pre34, %for.cond.preheader.loopexit ], [ 0, %entry ]
%15 = phi i32 [ %.pre33, %for.cond.preheader.loopexit ], [ 0, %entry ]
%16 = phi i32 [ %.pre32, %for.cond.preheader.loopexit ], [ 0, %entry ]
%17 = phi i32 [ %.pre31, %for.cond.preheader.loopexit ], [ 0, %entry ]
%18 = phi i32 [ %.pre30, %for.cond.preheader.loopexit ], [ 0, %entry ]
%19 = phi i32 [ %.pre29, %for.cond.preheader.loopexit ], [ 0, %entry ]
%20 = phi i32 [ %.pre28, %for.cond.preheader.loopexit ], [ 0, %entry ]
%21 = phi i32 [ %.pre27, %for.cond.preheader.loopexit ], [ 0, %entry ]
%22 = phi i32 [ %.pre26, %for.cond.preheader.loopexit ], [ 0, %entry ]
%23 = phi i32 [ %.pre25, %for.cond.preheader.loopexit ], [ 0, %entry ]
%24 = phi i32 [ %.pre24, %for.cond.preheader.loopexit ], [ 0, %entry ]
%25 = phi i32 [ %.pre23, %for.cond.preheader.loopexit ], [ 0, %entry ]
%26 = phi i32 [ %.pre, %for.cond.preheader.loopexit ], [ 0, %entry ]
%call8 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 97, i32 noundef %26)
%call8.1 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 98, i32 noundef %25)
%call8.2 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 99, i32 noundef %24)
%call8.3 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 100, i32 noundef %23)
%call8.4 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 101, i32 noundef %22)
%call8.5 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 102, i32 noundef %21)
%call8.6 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 103, i32 noundef %20)
%call8.7 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 104, i32 noundef %19)
%call8.8 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 105, i32 noundef %18)
%call8.9 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 106, i32 noundef %17)
%call8.10 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 107, i32 noundef %16)
%call8.11 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 108, i32 noundef %15)
%call8.12 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 109, i32 noundef %14)
%call8.13 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 110, i32 noundef %13)
%call8.14 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 111, i32 noundef %12)
%call8.15 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 112, i32 noundef %11)
%call8.16 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 113, i32 noundef %10)
%call8.17 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 114, i32 noundef %9)
%call8.18 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 115, i32 noundef %8)
%call8.19 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 116, i32 noundef %7)
%call8.20 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 117, i32 noundef %6)
%call8.21 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 118, i32 noundef %5)
%call8.22 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 119, i32 noundef %4)
%call8.23 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 120, i32 noundef %3)
%call8.24 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 121, i32 noundef %2)
%call8.25 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 122, i32 noundef %1)
call void @llvm.lifetime.end.p0(i64 104, ptr nonnull %ans) #4
ret i32 0
while.body: ; preds = %entry, %while.body
%call.i19 = phi i32 [ %call.i, %while.body ], [ %call.i17, %entry ]
%27 = add i32 %call.i19, -65
%or.cond = icmp ult i32 %27, 26
%add = add nsw i32 %call.i19, 32
%spec.select = select i1 %or.cond, i32 %add, i32 %call.i19
%sub3 = add nsw i32 %spec.select, -97
%idxprom = sext i32 %sub3 to i64
%arrayidx = getelementptr inbounds [26 x i32], ptr %ans, i64 0, i64 %idxprom
%28 = load i32, ptr %arrayidx, align 4, !tbaa !9
%inc = add nsw i32 %28, 1
store i32 %inc, ptr %arrayidx, align 4, !tbaa !9
%29 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i = tail call i32 @getc(ptr noundef %29)
%cmp.not = icmp eq i32 %call.i, -1
br i1 %cmp.not, label %for.cond.preheader.loopexit, label %while.body, !llvm.loop !11
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @getc(ptr nocapture noundef) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
int main(void) {
int i, n = 1;
for( i = 'a'; i < 'z'; ++i ) ++n;
int ch, sum[n];
for( i = 0; i < n; ++i ) sum[i] = 0;
while( ch = getchar(), ch != EOF ){
if( isalpha(ch) ){
ch = tolower(ch);
sum[ch-'a'] += 1;
}
}
for( i = 0; i < n; ++i )
printf("%c : %d\n", 'a'+i, sum[i]);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154364/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154364/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
@stdin = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%vla65 = alloca [26 x i32], align 16
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(104) %vla65, i8 0, i64 104, i1 false), !tbaa !5
%0 = load ptr, ptr @stdin, align 8, !tbaa !9
%call.i58 = tail call i32 @getc(ptr noundef %0)
%cmp8.not59 = icmp eq i32 %call.i58, -1
br i1 %cmp8.not59, label %for.cond24.preheader, label %while.body.lr.ph
while.body.lr.ph: ; preds = %entry
%call9 = tail call ptr @__ctype_b_loc() #4
br label %while.body
for.cond24.preheader.loopexit: ; preds = %if.end23
%.pre = load i32, ptr %vla65, align 16, !tbaa !5
br label %for.cond24.preheader
for.cond24.preheader: ; preds = %for.cond24.preheader.loopexit, %entry
%1 = phi i32 [ %.pre, %for.cond24.preheader.loopexit ], [ 0, %entry ]
%call31 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 97, i32 noundef %1)
%arrayidx30.1 = getelementptr inbounds i32, ptr %vla65, i64 1
%2 = load i32, ptr %arrayidx30.1, align 4, !tbaa !5
%call31.1 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 98, i32 noundef %2)
%arrayidx30.2 = getelementptr inbounds i32, ptr %vla65, i64 2
%3 = load i32, ptr %arrayidx30.2, align 8, !tbaa !5
%call31.2 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 99, i32 noundef %3)
%arrayidx30.3 = getelementptr inbounds i32, ptr %vla65, i64 3
%4 = load i32, ptr %arrayidx30.3, align 4, !tbaa !5
%call31.3 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 100, i32 noundef %4)
%arrayidx30.4 = getelementptr inbounds i32, ptr %vla65, i64 4
%5 = load i32, ptr %arrayidx30.4, align 16, !tbaa !5
%call31.4 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 101, i32 noundef %5)
%arrayidx30.5 = getelementptr inbounds i32, ptr %vla65, i64 5
%6 = load i32, ptr %arrayidx30.5, align 4, !tbaa !5
%call31.5 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 102, i32 noundef %6)
%arrayidx30.6 = getelementptr inbounds i32, ptr %vla65, i64 6
%7 = load i32, ptr %arrayidx30.6, align 8, !tbaa !5
%call31.6 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 103, i32 noundef %7)
%arrayidx30.7 = getelementptr inbounds i32, ptr %vla65, i64 7
%8 = load i32, ptr %arrayidx30.7, align 4, !tbaa !5
%call31.7 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 104, i32 noundef %8)
%arrayidx30.8 = getelementptr inbounds i32, ptr %vla65, i64 8
%9 = load i32, ptr %arrayidx30.8, align 16, !tbaa !5
%call31.8 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 105, i32 noundef %9)
%arrayidx30.9 = getelementptr inbounds i32, ptr %vla65, i64 9
%10 = load i32, ptr %arrayidx30.9, align 4, !tbaa !5
%call31.9 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 106, i32 noundef %10)
%arrayidx30.10 = getelementptr inbounds i32, ptr %vla65, i64 10
%11 = load i32, ptr %arrayidx30.10, align 8, !tbaa !5
%call31.10 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 107, i32 noundef %11)
%arrayidx30.11 = getelementptr inbounds i32, ptr %vla65, i64 11
%12 = load i32, ptr %arrayidx30.11, align 4, !tbaa !5
%call31.11 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 108, i32 noundef %12)
%arrayidx30.12 = getelementptr inbounds i32, ptr %vla65, i64 12
%13 = load i32, ptr %arrayidx30.12, align 16, !tbaa !5
%call31.12 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 109, i32 noundef %13)
%arrayidx30.13 = getelementptr inbounds i32, ptr %vla65, i64 13
%14 = load i32, ptr %arrayidx30.13, align 4, !tbaa !5
%call31.13 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 110, i32 noundef %14)
%arrayidx30.14 = getelementptr inbounds i32, ptr %vla65, i64 14
%15 = load i32, ptr %arrayidx30.14, align 8, !tbaa !5
%call31.14 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 111, i32 noundef %15)
%arrayidx30.15 = getelementptr inbounds i32, ptr %vla65, i64 15
%16 = load i32, ptr %arrayidx30.15, align 4, !tbaa !5
%call31.15 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 112, i32 noundef %16)
%arrayidx30.16 = getelementptr inbounds i32, ptr %vla65, i64 16
%17 = load i32, ptr %arrayidx30.16, align 16, !tbaa !5
%call31.16 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 113, i32 noundef %17)
%arrayidx30.17 = getelementptr inbounds i32, ptr %vla65, i64 17
%18 = load i32, ptr %arrayidx30.17, align 4, !tbaa !5
%call31.17 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 114, i32 noundef %18)
%arrayidx30.18 = getelementptr inbounds i32, ptr %vla65, i64 18
%19 = load i32, ptr %arrayidx30.18, align 8, !tbaa !5
%call31.18 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 115, i32 noundef %19)
%arrayidx30.19 = getelementptr inbounds i32, ptr %vla65, i64 19
%20 = load i32, ptr %arrayidx30.19, align 4, !tbaa !5
%call31.19 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 116, i32 noundef %20)
%arrayidx30.20 = getelementptr inbounds i32, ptr %vla65, i64 20
%21 = load i32, ptr %arrayidx30.20, align 16, !tbaa !5
%call31.20 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 117, i32 noundef %21)
%arrayidx30.21 = getelementptr inbounds i32, ptr %vla65, i64 21
%22 = load i32, ptr %arrayidx30.21, align 4, !tbaa !5
%call31.21 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 118, i32 noundef %22)
%arrayidx30.22 = getelementptr inbounds i32, ptr %vla65, i64 22
%23 = load i32, ptr %arrayidx30.22, align 8, !tbaa !5
%call31.22 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 119, i32 noundef %23)
%arrayidx30.23 = getelementptr inbounds i32, ptr %vla65, i64 23
%24 = load i32, ptr %arrayidx30.23, align 4, !tbaa !5
%call31.23 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 120, i32 noundef %24)
%arrayidx30.24 = getelementptr inbounds i32, ptr %vla65, i64 24
%25 = load i32, ptr %arrayidx30.24, align 16, !tbaa !5
%call31.24 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 121, i32 noundef %25)
%arrayidx30.25 = getelementptr inbounds i32, ptr %vla65, i64 25
%26 = load i32, ptr %arrayidx30.25, align 4, !tbaa !5
%call31.25 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 122, i32 noundef %26)
ret i32 0
while.body: ; preds = %while.body.lr.ph, %if.end23
%call.i60 = phi i32 [ %call.i58, %while.body.lr.ph ], [ %call.i, %if.end23 ]
%27 = load ptr, ptr %call9, align 8, !tbaa !9
%idxprom10 = sext i32 %call.i60 to i64
%arrayidx11 = getelementptr inbounds i16, ptr %27, i64 %idxprom10
%28 = load i16, ptr %arrayidx11, align 2, !tbaa !11
%29 = and i16 %28, 1024
%tobool.not = icmp eq i16 %29, 0
br i1 %tobool.not, label %if.end23, label %if.else
if.else: ; preds = %while.body
%30 = add i32 %call.i60, 128
%or.cond.i = icmp ult i32 %30, 384
br i1 %or.cond.i, label %if.end.sink.split, label %if.end
if.end.sink.split: ; preds = %if.else
%call.i54 = tail call ptr @__ctype_tolower_loc() #4
%31 = load ptr, ptr %call.i54, align 8, !tbaa !9
%arrayidx.i = getelementptr inbounds i32, ptr %31, i64 %idxprom10
%32 = load i32, ptr %arrayidx.i, align 4, !tbaa !5
br label %if.end
if.end: ; preds = %if.end.sink.split, %if.else
%__res.0 = phi i32 [ %call.i60, %if.else ], [ %32, %if.end.sink.split ]
%sub = add nsw i32 %__res.0, -97
%idxprom21 = sext i32 %sub to i64
%arrayidx22 = getelementptr inbounds i32, ptr %vla65, i64 %idxprom21
%33 = load i32, ptr %arrayidx22, align 4, !tbaa !5
%add = add nsw i32 %33, 1
store i32 %add, ptr %arrayidx22, align 4, !tbaa !5
br label %if.end23
if.end23: ; preds = %if.end, %while.body
%34 = load ptr, ptr @stdin, align 8, !tbaa !9
%call.i = tail call i32 @getc(ptr noundef %34)
%cmp8.not = icmp eq i32 %call.i, -1
br i1 %cmp8.not, label %for.cond24.preheader.loopexit, label %while.body, !llvm.loop !13
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none)
declare ptr @__ctype_b_loc() local_unnamed_addr #1
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none)
declare ptr @__ctype_tolower_loc() local_unnamed_addr #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @getc(ptr nocapture noundef) local_unnamed_addr #2
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nofree nosync nounwind willreturn memory(none) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #4 = { nounwind willreturn memory(none) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"short", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(void){
int i,j;
int count[27] = {0};
char c;
while(scanf("%c",&c) != EOF){
for(j = 97;j < 123;j++){
if(c >= 65 && c <= 90){
c+=32;
}else if(c < 97 || c > 122){
continue;
}
if(c == j){
count[j-97]++;
}
}
}
for(i = 0;i+97 < 123;i++){
printf("%c : %d\n",i+97,count[i]);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154414/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154414/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%c\00", align 1
@.str.1 = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%count = alloca [27 x i32], align 16
%c = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 108, ptr nonnull %count) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(108) %count, i8 0, i64 108, i1 false)
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %c) #4
%call48 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %c)
%cmp.not49 = icmp eq i32 %call48, -1
br i1 %cmp.not49, label %for.cond23.preheader, label %for.cond.preheader
while.cond.loopexit: ; preds = %for.inc
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %c)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %for.cond23.preheader.loopexit, label %for.cond.preheader, !llvm.loop !5
for.cond.preheader: ; preds = %entry, %while.cond.loopexit
%c.promoted = load i8, ptr %c, align 1
br label %for.body
for.cond23.preheader.loopexit: ; preds = %while.cond.loopexit
%.pre = load i32, ptr %count, align 16, !tbaa !7
%arrayidx30.1.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 1
%.pre57 = load i32, ptr %arrayidx30.1.phi.trans.insert, align 4, !tbaa !7
%arrayidx30.2.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 2
%.pre58 = load i32, ptr %arrayidx30.2.phi.trans.insert, align 8, !tbaa !7
%arrayidx30.3.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 3
%.pre59 = load i32, ptr %arrayidx30.3.phi.trans.insert, align 4, !tbaa !7
%arrayidx30.4.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 4
%.pre60 = load i32, ptr %arrayidx30.4.phi.trans.insert, align 16, !tbaa !7
%arrayidx30.5.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 5
%.pre61 = load i32, ptr %arrayidx30.5.phi.trans.insert, align 4, !tbaa !7
%arrayidx30.6.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 6
%.pre62 = load i32, ptr %arrayidx30.6.phi.trans.insert, align 8, !tbaa !7
%arrayidx30.7.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 7
%.pre63 = load i32, ptr %arrayidx30.7.phi.trans.insert, align 4, !tbaa !7
%arrayidx30.8.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 8
%.pre64 = load i32, ptr %arrayidx30.8.phi.trans.insert, align 16, !tbaa !7
%arrayidx30.9.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 9
%.pre65 = load i32, ptr %arrayidx30.9.phi.trans.insert, align 4, !tbaa !7
%arrayidx30.10.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 10
%.pre66 = load i32, ptr %arrayidx30.10.phi.trans.insert, align 8, !tbaa !7
%arrayidx30.11.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 11
%.pre67 = load i32, ptr %arrayidx30.11.phi.trans.insert, align 4, !tbaa !7
%arrayidx30.12.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 12
%.pre68 = load i32, ptr %arrayidx30.12.phi.trans.insert, align 16, !tbaa !7
%arrayidx30.13.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 13
%.pre69 = load i32, ptr %arrayidx30.13.phi.trans.insert, align 4, !tbaa !7
%arrayidx30.14.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 14
%.pre70 = load i32, ptr %arrayidx30.14.phi.trans.insert, align 8, !tbaa !7
%arrayidx30.15.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 15
%.pre71 = load i32, ptr %arrayidx30.15.phi.trans.insert, align 4, !tbaa !7
%arrayidx30.16.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 16
%.pre72 = load i32, ptr %arrayidx30.16.phi.trans.insert, align 16, !tbaa !7
%arrayidx30.17.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 17
%.pre73 = load i32, ptr %arrayidx30.17.phi.trans.insert, align 4, !tbaa !7
%arrayidx30.18.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 18
%.pre74 = load i32, ptr %arrayidx30.18.phi.trans.insert, align 8, !tbaa !7
%arrayidx30.19.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 19
%.pre75 = load i32, ptr %arrayidx30.19.phi.trans.insert, align 4, !tbaa !7
%arrayidx30.20.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 20
%.pre76 = load i32, ptr %arrayidx30.20.phi.trans.insert, align 16, !tbaa !7
%arrayidx30.21.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 21
%.pre77 = load i32, ptr %arrayidx30.21.phi.trans.insert, align 4, !tbaa !7
%arrayidx30.22.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 22
%.pre78 = load i32, ptr %arrayidx30.22.phi.trans.insert, align 8, !tbaa !7
%arrayidx30.23.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 23
%.pre79 = load i32, ptr %arrayidx30.23.phi.trans.insert, align 4, !tbaa !7
%arrayidx30.24.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 24
%.pre80 = load i32, ptr %arrayidx30.24.phi.trans.insert, align 16, !tbaa !7
%arrayidx30.25.phi.trans.insert = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 25
%.pre81 = load i32, ptr %arrayidx30.25.phi.trans.insert, align 4, !tbaa !7
br label %for.cond23.preheader
for.cond23.preheader: ; preds = %for.cond23.preheader.loopexit, %entry
%0 = phi i32 [ %.pre81, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%1 = phi i32 [ %.pre80, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%2 = phi i32 [ %.pre79, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%3 = phi i32 [ %.pre78, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%4 = phi i32 [ %.pre77, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%5 = phi i32 [ %.pre76, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%6 = phi i32 [ %.pre75, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%7 = phi i32 [ %.pre74, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%8 = phi i32 [ %.pre73, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%9 = phi i32 [ %.pre72, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%10 = phi i32 [ %.pre71, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%11 = phi i32 [ %.pre70, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%12 = phi i32 [ %.pre69, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%13 = phi i32 [ %.pre68, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%14 = phi i32 [ %.pre67, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%15 = phi i32 [ %.pre66, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%16 = phi i32 [ %.pre65, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%17 = phi i32 [ %.pre64, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%18 = phi i32 [ %.pre63, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%19 = phi i32 [ %.pre62, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%20 = phi i32 [ %.pre61, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%21 = phi i32 [ %.pre60, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%22 = phi i32 [ %.pre59, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%23 = phi i32 [ %.pre58, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%24 = phi i32 [ %.pre57, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%25 = phi i32 [ %.pre, %for.cond23.preheader.loopexit ], [ 0, %entry ]
%call31 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 97, i32 noundef %25)
%call31.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 98, i32 noundef %24)
%call31.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 99, i32 noundef %23)
%call31.3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 100, i32 noundef %22)
%call31.4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 101, i32 noundef %21)
%call31.5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 102, i32 noundef %20)
%call31.6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 103, i32 noundef %19)
%call31.7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 104, i32 noundef %18)
%call31.8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 105, i32 noundef %17)
%call31.9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 106, i32 noundef %16)
%call31.10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 107, i32 noundef %15)
%call31.11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 108, i32 noundef %14)
%call31.12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 109, i32 noundef %13)
%call31.13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 110, i32 noundef %12)
%call31.14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 111, i32 noundef %11)
%call31.15 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 112, i32 noundef %10)
%call31.16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 113, i32 noundef %9)
%call31.17 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 114, i32 noundef %8)
%call31.18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 115, i32 noundef %7)
%call31.19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 116, i32 noundef %6)
%call31.20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 117, i32 noundef %5)
%call31.21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 118, i32 noundef %4)
%call31.22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 119, i32 noundef %3)
%call31.23 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 120, i32 noundef %2)
%call31.24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 121, i32 noundef %1)
%call31.25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 122, i32 noundef %0)
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %c) #4
call void @llvm.lifetime.end.p0(i64 108, ptr nonnull %count) #4
ret i32 0
for.body: ; preds = %for.cond.preheader, %for.inc
%indvars.iv = phi i64 [ 97, %for.cond.preheader ], [ %indvars.iv.next, %for.inc ]
%add4546 = phi i8 [ %c.promoted, %for.cond.preheader ], [ %add43, %for.inc ]
%26 = add i8 %add4546, -65
%or.cond = icmp ult i8 %26, 26
br i1 %or.cond, label %if.then, label %if.else
if.then: ; preds = %for.body
%add = add nuw nsw i8 %add4546, 32
store i8 %add, ptr %c, align 1, !tbaa !11
%27 = zext i8 %add to i64
%cmp18.old = icmp eq i64 %indvars.iv, %27
br i1 %cmp18.old, label %if.then20, label %for.inc
if.else: ; preds = %for.body
%28 = add i8 %add4546, -97
%or.cond35 = icmp ult i8 %28, 26
%conv17 = sext i8 %add4546 to i64
%29 = and i64 %conv17, 4294967295
%cmp18 = icmp eq i64 %indvars.iv, %29
%or.cond42 = and i1 %or.cond35, %cmp18
br i1 %or.cond42, label %if.then20, label %for.inc
if.then20: ; preds = %if.else, %if.then
%add44 = phi i8 [ %add4546, %if.else ], [ %add, %if.then ]
%30 = add nsw i64 %indvars.iv, -97
%arrayidx = getelementptr inbounds [27 x i32], ptr %count, i64 0, i64 %30
%31 = load i32, ptr %arrayidx, align 4, !tbaa !7
%inc = add nsw i32 %31, 1
store i32 %inc, ptr %arrayidx, align 4, !tbaa !7
br label %for.inc
for.inc: ; preds = %if.then, %if.then20, %if.else
%add43 = phi i8 [ %add, %if.then ], [ %add44, %if.then20 ], [ %add4546, %if.else ]
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, 123
br i1 %exitcond.not, label %while.cond.loopexit, label %for.body, !llvm.loop !12
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!8, !8, i64 0}
!8 = !{!"int", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C/C++ TBAA"}
!11 = !{!9, !9, i64 0}
!12 = distinct !{!12, !6}
|
#include<stdio.h>
#define SIZE 1210
int main(){
char x[SIZE];
int str[26]={0},i=0,num=0;
while(fgets(x,SIZE,stdin) != NULL){
for(i = 0;x[i]!=NULL;i++){
if(x[i] >='a' && 'z'>=x[i]){
num=x[i]-'a';
str[num]++;
}else if(x[i] >='A' && 'Z'>=x[i]){
num=x[i]-'A';
str[num]++;
}
}
}
for(i=0;i<26;i++)
printf("%c : %d\n",i+'a',str[i]);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154465/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154465/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@stdin = external local_unnamed_addr global ptr, align 8
@.str = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%x = alloca [1210 x i8], align 16
%str = alloca [26 x i32], align 16
call void @llvm.lifetime.start.p0(i64 1210, ptr nonnull %x) #4
call void @llvm.lifetime.start.p0(i64 104, ptr nonnull %str) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(104) %str, i8 0, i64 104, i1 false)
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call64 = call ptr @fgets(ptr noundef nonnull %x, i32 noundef 1210, ptr noundef %0)
%cmp.not65 = icmp eq ptr %call64, null
br i1 %cmp.not65, label %for.cond39.preheader, label %for.cond.preheader
while.cond.loopexit: ; preds = %for.inc, %for.cond.preheader
%1 = load ptr, ptr @stdin, align 8, !tbaa !5
%call = call ptr @fgets(ptr noundef nonnull %x, i32 noundef 1210, ptr noundef %1)
%cmp.not = icmp eq ptr %call, null
br i1 %cmp.not, label %for.cond39.preheader.loopexit, label %for.cond.preheader, !llvm.loop !9
for.cond.preheader: ; preds = %entry, %while.cond.loopexit
%2 = load i8, ptr %x, align 16, !tbaa !11
%cmp1.not62 = icmp eq i8 %2, 0
br i1 %cmp1.not62, label %while.cond.loopexit, label %for.body
for.cond39.preheader.loopexit: ; preds = %while.cond.loopexit
%.pre = load i32, ptr %str, align 16, !tbaa !12
%arrayidx44.1.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 1
%.pre71 = load i32, ptr %arrayidx44.1.phi.trans.insert, align 4, !tbaa !12
%arrayidx44.2.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 2
%.pre72 = load i32, ptr %arrayidx44.2.phi.trans.insert, align 8, !tbaa !12
%arrayidx44.3.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 3
%.pre73 = load i32, ptr %arrayidx44.3.phi.trans.insert, align 4, !tbaa !12
%arrayidx44.4.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 4
%.pre74 = load i32, ptr %arrayidx44.4.phi.trans.insert, align 16, !tbaa !12
%arrayidx44.5.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 5
%.pre75 = load i32, ptr %arrayidx44.5.phi.trans.insert, align 4, !tbaa !12
%arrayidx44.6.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 6
%.pre76 = load i32, ptr %arrayidx44.6.phi.trans.insert, align 8, !tbaa !12
%arrayidx44.7.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 7
%.pre77 = load i32, ptr %arrayidx44.7.phi.trans.insert, align 4, !tbaa !12
%arrayidx44.8.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 8
%.pre78 = load i32, ptr %arrayidx44.8.phi.trans.insert, align 16, !tbaa !12
%arrayidx44.9.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 9
%.pre79 = load i32, ptr %arrayidx44.9.phi.trans.insert, align 4, !tbaa !12
%arrayidx44.10.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 10
%.pre80 = load i32, ptr %arrayidx44.10.phi.trans.insert, align 8, !tbaa !12
%arrayidx44.11.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 11
%.pre81 = load i32, ptr %arrayidx44.11.phi.trans.insert, align 4, !tbaa !12
%arrayidx44.12.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 12
%.pre82 = load i32, ptr %arrayidx44.12.phi.trans.insert, align 16, !tbaa !12
%arrayidx44.13.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 13
%.pre83 = load i32, ptr %arrayidx44.13.phi.trans.insert, align 4, !tbaa !12
%arrayidx44.14.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 14
%.pre84 = load i32, ptr %arrayidx44.14.phi.trans.insert, align 8, !tbaa !12
%arrayidx44.15.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 15
%.pre85 = load i32, ptr %arrayidx44.15.phi.trans.insert, align 4, !tbaa !12
%arrayidx44.16.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 16
%.pre86 = load i32, ptr %arrayidx44.16.phi.trans.insert, align 16, !tbaa !12
%arrayidx44.17.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 17
%.pre87 = load i32, ptr %arrayidx44.17.phi.trans.insert, align 4, !tbaa !12
%arrayidx44.18.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 18
%.pre88 = load i32, ptr %arrayidx44.18.phi.trans.insert, align 8, !tbaa !12
%arrayidx44.19.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 19
%.pre89 = load i32, ptr %arrayidx44.19.phi.trans.insert, align 4, !tbaa !12
%arrayidx44.20.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 20
%.pre90 = load i32, ptr %arrayidx44.20.phi.trans.insert, align 16, !tbaa !12
%arrayidx44.21.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 21
%.pre91 = load i32, ptr %arrayidx44.21.phi.trans.insert, align 4, !tbaa !12
%arrayidx44.22.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 22
%.pre92 = load i32, ptr %arrayidx44.22.phi.trans.insert, align 8, !tbaa !12
%arrayidx44.23.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 23
%.pre93 = load i32, ptr %arrayidx44.23.phi.trans.insert, align 4, !tbaa !12
%arrayidx44.24.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 24
%.pre94 = load i32, ptr %arrayidx44.24.phi.trans.insert, align 16, !tbaa !12
%arrayidx44.25.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 25
%.pre95 = load i32, ptr %arrayidx44.25.phi.trans.insert, align 4, !tbaa !12
br label %for.cond39.preheader
for.cond39.preheader: ; preds = %for.cond39.preheader.loopexit, %entry
%3 = phi i32 [ %.pre95, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%4 = phi i32 [ %.pre94, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%5 = phi i32 [ %.pre93, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%6 = phi i32 [ %.pre92, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%7 = phi i32 [ %.pre91, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%8 = phi i32 [ %.pre90, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%9 = phi i32 [ %.pre89, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%10 = phi i32 [ %.pre88, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%11 = phi i32 [ %.pre87, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%12 = phi i32 [ %.pre86, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%13 = phi i32 [ %.pre85, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%14 = phi i32 [ %.pre84, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%15 = phi i32 [ %.pre83, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%16 = phi i32 [ %.pre82, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%17 = phi i32 [ %.pre81, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%18 = phi i32 [ %.pre80, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%19 = phi i32 [ %.pre79, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%20 = phi i32 [ %.pre78, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%21 = phi i32 [ %.pre77, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%22 = phi i32 [ %.pre76, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%23 = phi i32 [ %.pre75, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%24 = phi i32 [ %.pre74, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%25 = phi i32 [ %.pre73, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%26 = phi i32 [ %.pre72, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%27 = phi i32 [ %.pre71, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%28 = phi i32 [ %.pre, %for.cond39.preheader.loopexit ], [ 0, %entry ]
%call45 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 97, i32 noundef %28)
%call45.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 98, i32 noundef %27)
%call45.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 99, i32 noundef %26)
%call45.3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 100, i32 noundef %25)
%call45.4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 101, i32 noundef %24)
%call45.5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 102, i32 noundef %23)
%call45.6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 103, i32 noundef %22)
%call45.7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 104, i32 noundef %21)
%call45.8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 105, i32 noundef %20)
%call45.9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 106, i32 noundef %19)
%call45.10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 107, i32 noundef %18)
%call45.11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 108, i32 noundef %17)
%call45.12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 109, i32 noundef %16)
%call45.13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 110, i32 noundef %15)
%call45.14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 111, i32 noundef %14)
%call45.15 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 112, i32 noundef %13)
%call45.16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 113, i32 noundef %12)
%call45.17 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 114, i32 noundef %11)
%call45.18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 115, i32 noundef %10)
%call45.19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 116, i32 noundef %9)
%call45.20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 117, i32 noundef %8)
%call45.21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 118, i32 noundef %7)
%call45.22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 119, i32 noundef %6)
%call45.23 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 120, i32 noundef %5)
%call45.24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 121, i32 noundef %4)
%call45.25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 122, i32 noundef %3)
call void @llvm.lifetime.end.p0(i64 104, ptr nonnull %str) #4
call void @llvm.lifetime.end.p0(i64 1210, ptr nonnull %x) #4
ret i32 0
for.body: ; preds = %for.cond.preheader, %for.inc
%indvars.iv = phi i64 [ %indvars.iv.next, %for.inc ], [ 0, %for.cond.preheader ]
%29 = phi i8 [ %33, %for.inc ], [ %2, %for.cond.preheader ]
%conv5 = sext i8 %29 to i64
%30 = add i8 %29, -97
%or.cond = icmp ult i8 %30, 26
br i1 %or.cond, label %for.inc.sink.split, label %if.else
if.else: ; preds = %for.body
%31 = add i8 %29, -65
%or.cond61 = icmp ult i8 %31, 26
br i1 %or.cond61, label %for.inc.sink.split, label %for.inc
for.inc.sink.split: ; preds = %if.else, %for.body
%.sink = phi i64 [ 4294967199, %for.body ], [ 4294967231, %if.else ]
%sub33 = add nsw i64 %.sink, %conv5
%idxprom34 = and i64 %sub33, 4294967295
%arrayidx35 = getelementptr inbounds [26 x i32], ptr %str, i64 0, i64 %idxprom34
%32 = load i32, ptr %arrayidx35, align 4, !tbaa !12
%inc = add nsw i32 %32, 1
store i32 %inc, ptr %arrayidx35, align 4, !tbaa !12
br label %for.inc
for.inc: ; preds = %for.inc.sink.split, %if.else
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%arrayidx = getelementptr inbounds [1210 x i8], ptr %x, i64 0, i64 %indvars.iv.next
%33 = load i8, ptr %arrayidx, align 1, !tbaa !11
%cmp1.not = icmp eq i8 %33, 0
br i1 %cmp1.not, label %while.cond.loopexit, label %for.body, !llvm.loop !14
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef ptr @fgets(ptr noundef, i32 noundef, ptr nocapture noundef) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!7, !7, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"int", !7, i64 0}
!14 = distinct !{!14, !10}
|
#include<stdio.h>
int main() {
char ch;
int num = 0, counter[26] = { 0 };
while ((ch=getchar()) != EOF) {
if ('a' <= ch&&ch <= 'z') {
num = ch - 'a';
counter[num]++;
}
if ('A' <= ch&&ch <= 'Z') {
num = ch - 'A';
counter[num]++;
}
}
for(num=0;num<26;num++) {
printf("%c : %d\n", num + 'a', counter[num]);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154508/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154508/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
@stdin = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%counter = alloca [26 x i32], align 16
call void @llvm.lifetime.start.p0(i64 104, ptr nonnull %counter) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(104) %counter, i8 0, i64 104, i1 false)
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i42 = tail call i32 @getc(ptr noundef %0)
%sext43 = shl i32 %call.i42, 24
%cmp.not45 = icmp eq i32 %sext43, -16777216
br i1 %cmp.not45, label %for.cond.preheader, label %while.body
for.cond.preheader.loopexit: ; preds = %if.end23
%.pre = load i32, ptr %counter, align 16, !tbaa !9
%arrayidx27.1.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 1
%.pre51 = load i32, ptr %arrayidx27.1.phi.trans.insert, align 4, !tbaa !9
%arrayidx27.2.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 2
%.pre52 = load i32, ptr %arrayidx27.2.phi.trans.insert, align 8, !tbaa !9
%arrayidx27.3.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 3
%.pre53 = load i32, ptr %arrayidx27.3.phi.trans.insert, align 4, !tbaa !9
%arrayidx27.4.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 4
%.pre54 = load i32, ptr %arrayidx27.4.phi.trans.insert, align 16, !tbaa !9
%arrayidx27.5.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 5
%.pre55 = load i32, ptr %arrayidx27.5.phi.trans.insert, align 4, !tbaa !9
%arrayidx27.6.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 6
%.pre56 = load i32, ptr %arrayidx27.6.phi.trans.insert, align 8, !tbaa !9
%arrayidx27.7.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 7
%.pre57 = load i32, ptr %arrayidx27.7.phi.trans.insert, align 4, !tbaa !9
%arrayidx27.8.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 8
%.pre58 = load i32, ptr %arrayidx27.8.phi.trans.insert, align 16, !tbaa !9
%arrayidx27.9.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 9
%.pre59 = load i32, ptr %arrayidx27.9.phi.trans.insert, align 4, !tbaa !9
%arrayidx27.10.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 10
%.pre60 = load i32, ptr %arrayidx27.10.phi.trans.insert, align 8, !tbaa !9
%arrayidx27.11.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 11
%.pre61 = load i32, ptr %arrayidx27.11.phi.trans.insert, align 4, !tbaa !9
%arrayidx27.12.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 12
%.pre62 = load i32, ptr %arrayidx27.12.phi.trans.insert, align 16, !tbaa !9
%arrayidx27.13.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 13
%.pre63 = load i32, ptr %arrayidx27.13.phi.trans.insert, align 4, !tbaa !9
%arrayidx27.14.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 14
%.pre64 = load i32, ptr %arrayidx27.14.phi.trans.insert, align 8, !tbaa !9
%arrayidx27.15.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 15
%.pre65 = load i32, ptr %arrayidx27.15.phi.trans.insert, align 4, !tbaa !9
%arrayidx27.16.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 16
%.pre66 = load i32, ptr %arrayidx27.16.phi.trans.insert, align 16, !tbaa !9
%arrayidx27.17.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 17
%.pre67 = load i32, ptr %arrayidx27.17.phi.trans.insert, align 4, !tbaa !9
%arrayidx27.18.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 18
%.pre68 = load i32, ptr %arrayidx27.18.phi.trans.insert, align 8, !tbaa !9
%arrayidx27.19.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 19
%.pre69 = load i32, ptr %arrayidx27.19.phi.trans.insert, align 4, !tbaa !9
%arrayidx27.20.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 20
%.pre70 = load i32, ptr %arrayidx27.20.phi.trans.insert, align 16, !tbaa !9
%arrayidx27.21.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 21
%.pre71 = load i32, ptr %arrayidx27.21.phi.trans.insert, align 4, !tbaa !9
%arrayidx27.22.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 22
%.pre72 = load i32, ptr %arrayidx27.22.phi.trans.insert, align 8, !tbaa !9
%arrayidx27.23.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 23
%.pre73 = load i32, ptr %arrayidx27.23.phi.trans.insert, align 4, !tbaa !9
%arrayidx27.24.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 24
%.pre74 = load i32, ptr %arrayidx27.24.phi.trans.insert, align 16, !tbaa !9
%arrayidx27.25.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 25
%.pre75 = load i32, ptr %arrayidx27.25.phi.trans.insert, align 4, !tbaa !9
br label %for.cond.preheader
for.cond.preheader: ; preds = %for.cond.preheader.loopexit, %entry
%1 = phi i32 [ %.pre75, %for.cond.preheader.loopexit ], [ 0, %entry ]
%2 = phi i32 [ %.pre74, %for.cond.preheader.loopexit ], [ 0, %entry ]
%3 = phi i32 [ %.pre73, %for.cond.preheader.loopexit ], [ 0, %entry ]
%4 = phi i32 [ %.pre72, %for.cond.preheader.loopexit ], [ 0, %entry ]
%5 = phi i32 [ %.pre71, %for.cond.preheader.loopexit ], [ 0, %entry ]
%6 = phi i32 [ %.pre70, %for.cond.preheader.loopexit ], [ 0, %entry ]
%7 = phi i32 [ %.pre69, %for.cond.preheader.loopexit ], [ 0, %entry ]
%8 = phi i32 [ %.pre68, %for.cond.preheader.loopexit ], [ 0, %entry ]
%9 = phi i32 [ %.pre67, %for.cond.preheader.loopexit ], [ 0, %entry ]
%10 = phi i32 [ %.pre66, %for.cond.preheader.loopexit ], [ 0, %entry ]
%11 = phi i32 [ %.pre65, %for.cond.preheader.loopexit ], [ 0, %entry ]
%12 = phi i32 [ %.pre64, %for.cond.preheader.loopexit ], [ 0, %entry ]
%13 = phi i32 [ %.pre63, %for.cond.preheader.loopexit ], [ 0, %entry ]
%14 = phi i32 [ %.pre62, %for.cond.preheader.loopexit ], [ 0, %entry ]
%15 = phi i32 [ %.pre61, %for.cond.preheader.loopexit ], [ 0, %entry ]
%16 = phi i32 [ %.pre60, %for.cond.preheader.loopexit ], [ 0, %entry ]
%17 = phi i32 [ %.pre59, %for.cond.preheader.loopexit ], [ 0, %entry ]
%18 = phi i32 [ %.pre58, %for.cond.preheader.loopexit ], [ 0, %entry ]
%19 = phi i32 [ %.pre57, %for.cond.preheader.loopexit ], [ 0, %entry ]
%20 = phi i32 [ %.pre56, %for.cond.preheader.loopexit ], [ 0, %entry ]
%21 = phi i32 [ %.pre55, %for.cond.preheader.loopexit ], [ 0, %entry ]
%22 = phi i32 [ %.pre54, %for.cond.preheader.loopexit ], [ 0, %entry ]
%23 = phi i32 [ %.pre53, %for.cond.preheader.loopexit ], [ 0, %entry ]
%24 = phi i32 [ %.pre52, %for.cond.preheader.loopexit ], [ 0, %entry ]
%25 = phi i32 [ %.pre51, %for.cond.preheader.loopexit ], [ 0, %entry ]
%26 = phi i32 [ %.pre, %for.cond.preheader.loopexit ], [ 0, %entry ]
%call28 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 97, i32 noundef %26)
%call28.1 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 98, i32 noundef %25)
%call28.2 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 99, i32 noundef %24)
%call28.3 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 100, i32 noundef %23)
%call28.4 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 101, i32 noundef %22)
%call28.5 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 102, i32 noundef %21)
%call28.6 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 103, i32 noundef %20)
%call28.7 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 104, i32 noundef %19)
%call28.8 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 105, i32 noundef %18)
%call28.9 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 106, i32 noundef %17)
%call28.10 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 107, i32 noundef %16)
%call28.11 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 108, i32 noundef %15)
%call28.12 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 109, i32 noundef %14)
%call28.13 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 110, i32 noundef %13)
%call28.14 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 111, i32 noundef %12)
%call28.15 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 112, i32 noundef %11)
%call28.16 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 113, i32 noundef %10)
%call28.17 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 114, i32 noundef %9)
%call28.18 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 115, i32 noundef %8)
%call28.19 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 116, i32 noundef %7)
%call28.20 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 117, i32 noundef %6)
%call28.21 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 118, i32 noundef %5)
%call28.22 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 119, i32 noundef %4)
%call28.23 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 120, i32 noundef %3)
%call28.24 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 121, i32 noundef %2)
%call28.25 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 122, i32 noundef %1)
call void @llvm.lifetime.end.p0(i64 104, ptr nonnull %counter) #4
ret i32 0
while.body: ; preds = %entry, %if.end23
%sext46 = phi i32 [ %sext, %if.end23 ], [ %sext43, %entry ]
%conv147 = ashr exact i32 %sext46, 24
%27 = add i32 %sext46, -1610612737
%or.cond = icmp ult i32 %27, 452984831
br i1 %or.cond, label %if.end23.sink.split, label %if.end
if.end: ; preds = %while.body
%28 = add i32 %sext46, -1073741825
%or.cond30 = icmp ult i32 %28, 452984831
br i1 %or.cond30, label %if.end23.sink.split, label %if.end23
if.end23.sink.split: ; preds = %if.end, %while.body
%.sink = phi i32 [ -97, %while.body ], [ -65, %if.end ]
%sub19 = add nsw i32 %conv147, %.sink
%idxprom20 = zext i32 %sub19 to i64
%arrayidx21 = getelementptr inbounds [26 x i32], ptr %counter, i64 0, i64 %idxprom20
%29 = load i32, ptr %arrayidx21, align 4, !tbaa !9
%inc = add nsw i32 %29, 1
store i32 %inc, ptr %arrayidx21, align 4, !tbaa !9
br label %if.end23
if.end23: ; preds = %if.end23.sink.split, %if.end
%30 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i = tail call i32 @getc(ptr noundef %30)
%sext = shl i32 %call.i, 24
%cmp.not = icmp eq i32 %sext, -16777216
br i1 %cmp.not, label %for.cond.preheader.loopexit, label %while.body, !llvm.loop !11
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @getc(ptr nocapture noundef) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(void){
char ch;
int alpha[26]={0},i;
while(scanf("%c",&ch)!=EOF){
if('A'<=ch && ch<= 'Z'){
alpha[ch-'A']++;
}
else if('a'<=ch && ch<= 'z'){
alpha[ch-'a']++;
}
}
for(i=0;i<26;i++){
printf("%c : %d\n",'a'+i,alpha[i]);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154551/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154551/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%c\00", align 1
@.str.1 = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%ch = alloca i8, align 1
%alpha = alloca [26 x i32], align 16
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %ch) #4
call void @llvm.lifetime.start.p0(i64 104, ptr nonnull %alpha) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(104) %alpha, i8 0, i64 104, i1 false)
%call31 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ch)
%cmp.not32 = icmp eq i32 %call31, -1
br i1 %cmp.not32, label %for.cond.preheader, label %while.body
for.cond.preheader.loopexit: ; preds = %if.end20
%.pre = load i32, ptr %alpha, align 16, !tbaa !5
%arrayidx24.1.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 1
%.pre36 = load i32, ptr %arrayidx24.1.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.2.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 2
%.pre37 = load i32, ptr %arrayidx24.2.phi.trans.insert, align 8, !tbaa !5
%arrayidx24.3.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 3
%.pre38 = load i32, ptr %arrayidx24.3.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.4.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 4
%.pre39 = load i32, ptr %arrayidx24.4.phi.trans.insert, align 16, !tbaa !5
%arrayidx24.5.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 5
%.pre40 = load i32, ptr %arrayidx24.5.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.6.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 6
%.pre41 = load i32, ptr %arrayidx24.6.phi.trans.insert, align 8, !tbaa !5
%arrayidx24.7.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 7
%.pre42 = load i32, ptr %arrayidx24.7.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.8.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 8
%.pre43 = load i32, ptr %arrayidx24.8.phi.trans.insert, align 16, !tbaa !5
%arrayidx24.9.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 9
%.pre44 = load i32, ptr %arrayidx24.9.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.10.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 10
%.pre45 = load i32, ptr %arrayidx24.10.phi.trans.insert, align 8, !tbaa !5
%arrayidx24.11.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 11
%.pre46 = load i32, ptr %arrayidx24.11.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.12.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 12
%.pre47 = load i32, ptr %arrayidx24.12.phi.trans.insert, align 16, !tbaa !5
%arrayidx24.13.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 13
%.pre48 = load i32, ptr %arrayidx24.13.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.14.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 14
%.pre49 = load i32, ptr %arrayidx24.14.phi.trans.insert, align 8, !tbaa !5
%arrayidx24.15.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 15
%.pre50 = load i32, ptr %arrayidx24.15.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.16.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 16
%.pre51 = load i32, ptr %arrayidx24.16.phi.trans.insert, align 16, !tbaa !5
%arrayidx24.17.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 17
%.pre52 = load i32, ptr %arrayidx24.17.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.18.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 18
%.pre53 = load i32, ptr %arrayidx24.18.phi.trans.insert, align 8, !tbaa !5
%arrayidx24.19.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 19
%.pre54 = load i32, ptr %arrayidx24.19.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.20.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 20
%.pre55 = load i32, ptr %arrayidx24.20.phi.trans.insert, align 16, !tbaa !5
%arrayidx24.21.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 21
%.pre56 = load i32, ptr %arrayidx24.21.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.22.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 22
%.pre57 = load i32, ptr %arrayidx24.22.phi.trans.insert, align 8, !tbaa !5
%arrayidx24.23.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 23
%.pre58 = load i32, ptr %arrayidx24.23.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.24.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 24
%.pre59 = load i32, ptr %arrayidx24.24.phi.trans.insert, align 16, !tbaa !5
%arrayidx24.25.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 25
%.pre60 = load i32, ptr %arrayidx24.25.phi.trans.insert, align 4, !tbaa !5
br label %for.cond.preheader
for.cond.preheader: ; preds = %for.cond.preheader.loopexit, %entry
%0 = phi i32 [ %.pre60, %for.cond.preheader.loopexit ], [ 0, %entry ]
%1 = phi i32 [ %.pre59, %for.cond.preheader.loopexit ], [ 0, %entry ]
%2 = phi i32 [ %.pre58, %for.cond.preheader.loopexit ], [ 0, %entry ]
%3 = phi i32 [ %.pre57, %for.cond.preheader.loopexit ], [ 0, %entry ]
%4 = phi i32 [ %.pre56, %for.cond.preheader.loopexit ], [ 0, %entry ]
%5 = phi i32 [ %.pre55, %for.cond.preheader.loopexit ], [ 0, %entry ]
%6 = phi i32 [ %.pre54, %for.cond.preheader.loopexit ], [ 0, %entry ]
%7 = phi i32 [ %.pre53, %for.cond.preheader.loopexit ], [ 0, %entry ]
%8 = phi i32 [ %.pre52, %for.cond.preheader.loopexit ], [ 0, %entry ]
%9 = phi i32 [ %.pre51, %for.cond.preheader.loopexit ], [ 0, %entry ]
%10 = phi i32 [ %.pre50, %for.cond.preheader.loopexit ], [ 0, %entry ]
%11 = phi i32 [ %.pre49, %for.cond.preheader.loopexit ], [ 0, %entry ]
%12 = phi i32 [ %.pre48, %for.cond.preheader.loopexit ], [ 0, %entry ]
%13 = phi i32 [ %.pre47, %for.cond.preheader.loopexit ], [ 0, %entry ]
%14 = phi i32 [ %.pre46, %for.cond.preheader.loopexit ], [ 0, %entry ]
%15 = phi i32 [ %.pre45, %for.cond.preheader.loopexit ], [ 0, %entry ]
%16 = phi i32 [ %.pre44, %for.cond.preheader.loopexit ], [ 0, %entry ]
%17 = phi i32 [ %.pre43, %for.cond.preheader.loopexit ], [ 0, %entry ]
%18 = phi i32 [ %.pre42, %for.cond.preheader.loopexit ], [ 0, %entry ]
%19 = phi i32 [ %.pre41, %for.cond.preheader.loopexit ], [ 0, %entry ]
%20 = phi i32 [ %.pre40, %for.cond.preheader.loopexit ], [ 0, %entry ]
%21 = phi i32 [ %.pre39, %for.cond.preheader.loopexit ], [ 0, %entry ]
%22 = phi i32 [ %.pre38, %for.cond.preheader.loopexit ], [ 0, %entry ]
%23 = phi i32 [ %.pre37, %for.cond.preheader.loopexit ], [ 0, %entry ]
%24 = phi i32 [ %.pre36, %for.cond.preheader.loopexit ], [ 0, %entry ]
%25 = phi i32 [ %.pre, %for.cond.preheader.loopexit ], [ 0, %entry ]
%call25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 97, i32 noundef %25)
%call25.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 98, i32 noundef %24)
%call25.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 99, i32 noundef %23)
%call25.3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 100, i32 noundef %22)
%call25.4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 101, i32 noundef %21)
%call25.5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 102, i32 noundef %20)
%call25.6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 103, i32 noundef %19)
%call25.7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 104, i32 noundef %18)
%call25.8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 105, i32 noundef %17)
%call25.9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 106, i32 noundef %16)
%call25.10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 107, i32 noundef %15)
%call25.11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 108, i32 noundef %14)
%call25.12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 109, i32 noundef %13)
%call25.13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 110, i32 noundef %12)
%call25.14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 111, i32 noundef %11)
%call25.15 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 112, i32 noundef %10)
%call25.16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 113, i32 noundef %9)
%call25.17 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 114, i32 noundef %8)
%call25.18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 115, i32 noundef %7)
%call25.19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 116, i32 noundef %6)
%call25.20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 117, i32 noundef %5)
%call25.21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 118, i32 noundef %4)
%call25.22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 119, i32 noundef %3)
%call25.23 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 120, i32 noundef %2)
%call25.24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 121, i32 noundef %1)
%call25.25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 122, i32 noundef %0)
call void @llvm.lifetime.end.p0(i64 104, ptr nonnull %alpha) #4
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %ch) #4
ret i32 0
while.body: ; preds = %entry, %if.end20
%26 = load i8, ptr %ch, align 1
%conv = sext i8 %26 to i64
%27 = add i8 %26, -65
%or.cond = icmp ult i8 %27, 26
br i1 %or.cond, label %if.end20.sink.split, label %if.else
if.else: ; preds = %while.body
%28 = add i8 %26, -97
%or.cond27 = icmp ult i8 %28, 26
br i1 %or.cond27, label %if.end20.sink.split, label %if.end20
if.end20.sink.split: ; preds = %if.else, %while.body
%.sink = phi i64 [ 4294967231, %while.body ], [ 4294967199, %if.else ]
%sub = add nsw i64 %.sink, %conv
%idxprom = and i64 %sub, 4294967295
%arrayidx = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 %idxprom
%29 = load i32, ptr %arrayidx, align 4, !tbaa !5
%inc19 = add nsw i32 %29, 1
store i32 %inc19, ptr %arrayidx, align 4, !tbaa !5
br label %if.end20
if.end20: ; preds = %if.end20.sink.split, %if.else
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ch)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %for.cond.preheader.loopexit, label %while.body, !llvm.loop !9
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
static int ints[256];
int main(void) {
int c;
while ((c = getchar()) != EOF) {
if (c >= 'A' && c <= 'Z') c ^= 0x20;
++ints[c];
}
for (c = 'a'; c <= 'z'; ++c) printf("%c : %d\n", c, ints[c]);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154595/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154595/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@ints = internal unnamed_addr global [256 x i32] zeroinitializer, align 16
@.str = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
@stdin = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%0 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i15 = tail call i32 @getc(ptr noundef %0)
%cmp.not16 = icmp eq i32 %call.i15, -1
br i1 %cmp.not16, label %for.cond.preheader, label %while.body
for.cond.preheader: ; preds = %while.body, %entry
%1 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 97), align 4, !tbaa !9
%call6 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 97, i32 noundef %1)
%2 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 98), align 8, !tbaa !9
%call6.1 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 98, i32 noundef %2)
%3 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 99), align 4, !tbaa !9
%call6.2 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 99, i32 noundef %3)
%4 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 100), align 16, !tbaa !9
%call6.3 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 100, i32 noundef %4)
%5 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 101), align 4, !tbaa !9
%call6.4 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 101, i32 noundef %5)
%6 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 102), align 8, !tbaa !9
%call6.5 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 102, i32 noundef %6)
%7 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 103), align 4, !tbaa !9
%call6.6 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 103, i32 noundef %7)
%8 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 104), align 16, !tbaa !9
%call6.7 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 104, i32 noundef %8)
%9 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 105), align 4, !tbaa !9
%call6.8 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 105, i32 noundef %9)
%10 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 106), align 8, !tbaa !9
%call6.9 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 106, i32 noundef %10)
%11 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 107), align 4, !tbaa !9
%call6.10 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 107, i32 noundef %11)
%12 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 108), align 16, !tbaa !9
%call6.11 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 108, i32 noundef %12)
%13 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 109), align 4, !tbaa !9
%call6.12 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 109, i32 noundef %13)
%14 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 110), align 8, !tbaa !9
%call6.13 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 110, i32 noundef %14)
%15 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 111), align 4, !tbaa !9
%call6.14 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 111, i32 noundef %15)
%16 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 112), align 16, !tbaa !9
%call6.15 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 112, i32 noundef %16)
%17 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 113), align 4, !tbaa !9
%call6.16 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 113, i32 noundef %17)
%18 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 114), align 8, !tbaa !9
%call6.17 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 114, i32 noundef %18)
%19 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 115), align 4, !tbaa !9
%call6.18 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 115, i32 noundef %19)
%20 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 116), align 16, !tbaa !9
%call6.19 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 116, i32 noundef %20)
%21 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 117), align 4, !tbaa !9
%call6.20 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 117, i32 noundef %21)
%22 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 118), align 8, !tbaa !9
%call6.21 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 118, i32 noundef %22)
%23 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 119), align 4, !tbaa !9
%call6.22 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 119, i32 noundef %23)
%24 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 120), align 16, !tbaa !9
%call6.23 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 120, i32 noundef %24)
%25 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 121), align 4, !tbaa !9
%call6.24 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 121, i32 noundef %25)
%26 = load i32, ptr getelementptr inbounds ([256 x i32], ptr @ints, i64 0, i64 122), align 8, !tbaa !9
%call6.25 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 122, i32 noundef %26)
ret i32 0
while.body: ; preds = %entry, %while.body
%call.i17 = phi i32 [ %call.i, %while.body ], [ %call.i15, %entry ]
%27 = add i32 %call.i17, -65
%or.cond = icmp ult i32 %27, 26
%xor = xor i32 %call.i17, 32
%spec.select = select i1 %or.cond, i32 %xor, i32 %call.i17
%idxprom = sext i32 %spec.select to i64
%arrayidx = getelementptr inbounds [256 x i32], ptr @ints, i64 0, i64 %idxprom
%28 = load i32, ptr %arrayidx, align 4, !tbaa !9
%inc = add nsw i32 %28, 1
store i32 %inc, ptr %arrayidx, align 4, !tbaa !9
%29 = load ptr, ptr @stdin, align 8, !tbaa !5
%call.i = tail call i32 @getc(ptr noundef %29)
%cmp.not = icmp eq i32 %call.i, -1
br i1 %cmp.not, label %for.cond.preheader, label %while.body, !llvm.loop !11
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1
; Function Attrs: nofree nounwind
declare noundef i32 @getc(ptr nocapture noundef) local_unnamed_addr #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(void){
char ch;
int alpha[26]={0},i;
while(scanf("%c",&ch)!=EOF){
if('A'<=ch && ch<= 'Z'){
alpha[ch-'A']++;
}
else if('a'<=ch && ch<= 'z'){
alpha[ch-'a']++;
}
}
for(i=0;i<26;i++){
printf("%c : %d\n",'a'+i,alpha[i]);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154652/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154652/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%c\00", align 1
@.str.1 = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%ch = alloca i8, align 1
%alpha = alloca [26 x i32], align 16
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %ch) #4
call void @llvm.lifetime.start.p0(i64 104, ptr nonnull %alpha) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(104) %alpha, i8 0, i64 104, i1 false)
%call31 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ch)
%cmp.not32 = icmp eq i32 %call31, -1
br i1 %cmp.not32, label %for.cond.preheader, label %while.body
for.cond.preheader.loopexit: ; preds = %if.end20
%.pre = load i32, ptr %alpha, align 16, !tbaa !5
%arrayidx24.1.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 1
%.pre36 = load i32, ptr %arrayidx24.1.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.2.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 2
%.pre37 = load i32, ptr %arrayidx24.2.phi.trans.insert, align 8, !tbaa !5
%arrayidx24.3.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 3
%.pre38 = load i32, ptr %arrayidx24.3.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.4.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 4
%.pre39 = load i32, ptr %arrayidx24.4.phi.trans.insert, align 16, !tbaa !5
%arrayidx24.5.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 5
%.pre40 = load i32, ptr %arrayidx24.5.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.6.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 6
%.pre41 = load i32, ptr %arrayidx24.6.phi.trans.insert, align 8, !tbaa !5
%arrayidx24.7.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 7
%.pre42 = load i32, ptr %arrayidx24.7.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.8.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 8
%.pre43 = load i32, ptr %arrayidx24.8.phi.trans.insert, align 16, !tbaa !5
%arrayidx24.9.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 9
%.pre44 = load i32, ptr %arrayidx24.9.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.10.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 10
%.pre45 = load i32, ptr %arrayidx24.10.phi.trans.insert, align 8, !tbaa !5
%arrayidx24.11.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 11
%.pre46 = load i32, ptr %arrayidx24.11.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.12.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 12
%.pre47 = load i32, ptr %arrayidx24.12.phi.trans.insert, align 16, !tbaa !5
%arrayidx24.13.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 13
%.pre48 = load i32, ptr %arrayidx24.13.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.14.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 14
%.pre49 = load i32, ptr %arrayidx24.14.phi.trans.insert, align 8, !tbaa !5
%arrayidx24.15.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 15
%.pre50 = load i32, ptr %arrayidx24.15.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.16.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 16
%.pre51 = load i32, ptr %arrayidx24.16.phi.trans.insert, align 16, !tbaa !5
%arrayidx24.17.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 17
%.pre52 = load i32, ptr %arrayidx24.17.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.18.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 18
%.pre53 = load i32, ptr %arrayidx24.18.phi.trans.insert, align 8, !tbaa !5
%arrayidx24.19.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 19
%.pre54 = load i32, ptr %arrayidx24.19.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.20.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 20
%.pre55 = load i32, ptr %arrayidx24.20.phi.trans.insert, align 16, !tbaa !5
%arrayidx24.21.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 21
%.pre56 = load i32, ptr %arrayidx24.21.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.22.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 22
%.pre57 = load i32, ptr %arrayidx24.22.phi.trans.insert, align 8, !tbaa !5
%arrayidx24.23.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 23
%.pre58 = load i32, ptr %arrayidx24.23.phi.trans.insert, align 4, !tbaa !5
%arrayidx24.24.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 24
%.pre59 = load i32, ptr %arrayidx24.24.phi.trans.insert, align 16, !tbaa !5
%arrayidx24.25.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 25
%.pre60 = load i32, ptr %arrayidx24.25.phi.trans.insert, align 4, !tbaa !5
br label %for.cond.preheader
for.cond.preheader: ; preds = %for.cond.preheader.loopexit, %entry
%0 = phi i32 [ %.pre60, %for.cond.preheader.loopexit ], [ 0, %entry ]
%1 = phi i32 [ %.pre59, %for.cond.preheader.loopexit ], [ 0, %entry ]
%2 = phi i32 [ %.pre58, %for.cond.preheader.loopexit ], [ 0, %entry ]
%3 = phi i32 [ %.pre57, %for.cond.preheader.loopexit ], [ 0, %entry ]
%4 = phi i32 [ %.pre56, %for.cond.preheader.loopexit ], [ 0, %entry ]
%5 = phi i32 [ %.pre55, %for.cond.preheader.loopexit ], [ 0, %entry ]
%6 = phi i32 [ %.pre54, %for.cond.preheader.loopexit ], [ 0, %entry ]
%7 = phi i32 [ %.pre53, %for.cond.preheader.loopexit ], [ 0, %entry ]
%8 = phi i32 [ %.pre52, %for.cond.preheader.loopexit ], [ 0, %entry ]
%9 = phi i32 [ %.pre51, %for.cond.preheader.loopexit ], [ 0, %entry ]
%10 = phi i32 [ %.pre50, %for.cond.preheader.loopexit ], [ 0, %entry ]
%11 = phi i32 [ %.pre49, %for.cond.preheader.loopexit ], [ 0, %entry ]
%12 = phi i32 [ %.pre48, %for.cond.preheader.loopexit ], [ 0, %entry ]
%13 = phi i32 [ %.pre47, %for.cond.preheader.loopexit ], [ 0, %entry ]
%14 = phi i32 [ %.pre46, %for.cond.preheader.loopexit ], [ 0, %entry ]
%15 = phi i32 [ %.pre45, %for.cond.preheader.loopexit ], [ 0, %entry ]
%16 = phi i32 [ %.pre44, %for.cond.preheader.loopexit ], [ 0, %entry ]
%17 = phi i32 [ %.pre43, %for.cond.preheader.loopexit ], [ 0, %entry ]
%18 = phi i32 [ %.pre42, %for.cond.preheader.loopexit ], [ 0, %entry ]
%19 = phi i32 [ %.pre41, %for.cond.preheader.loopexit ], [ 0, %entry ]
%20 = phi i32 [ %.pre40, %for.cond.preheader.loopexit ], [ 0, %entry ]
%21 = phi i32 [ %.pre39, %for.cond.preheader.loopexit ], [ 0, %entry ]
%22 = phi i32 [ %.pre38, %for.cond.preheader.loopexit ], [ 0, %entry ]
%23 = phi i32 [ %.pre37, %for.cond.preheader.loopexit ], [ 0, %entry ]
%24 = phi i32 [ %.pre36, %for.cond.preheader.loopexit ], [ 0, %entry ]
%25 = phi i32 [ %.pre, %for.cond.preheader.loopexit ], [ 0, %entry ]
%call25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 97, i32 noundef %25)
%call25.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 98, i32 noundef %24)
%call25.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 99, i32 noundef %23)
%call25.3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 100, i32 noundef %22)
%call25.4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 101, i32 noundef %21)
%call25.5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 102, i32 noundef %20)
%call25.6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 103, i32 noundef %19)
%call25.7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 104, i32 noundef %18)
%call25.8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 105, i32 noundef %17)
%call25.9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 106, i32 noundef %16)
%call25.10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 107, i32 noundef %15)
%call25.11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 108, i32 noundef %14)
%call25.12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 109, i32 noundef %13)
%call25.13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 110, i32 noundef %12)
%call25.14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 111, i32 noundef %11)
%call25.15 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 112, i32 noundef %10)
%call25.16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 113, i32 noundef %9)
%call25.17 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 114, i32 noundef %8)
%call25.18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 115, i32 noundef %7)
%call25.19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 116, i32 noundef %6)
%call25.20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 117, i32 noundef %5)
%call25.21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 118, i32 noundef %4)
%call25.22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 119, i32 noundef %3)
%call25.23 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 120, i32 noundef %2)
%call25.24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 121, i32 noundef %1)
%call25.25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 122, i32 noundef %0)
call void @llvm.lifetime.end.p0(i64 104, ptr nonnull %alpha) #4
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %ch) #4
ret i32 0
while.body: ; preds = %entry, %if.end20
%26 = load i8, ptr %ch, align 1
%conv = sext i8 %26 to i64
%27 = add i8 %26, -65
%or.cond = icmp ult i8 %27, 26
br i1 %or.cond, label %if.end20.sink.split, label %if.else
if.else: ; preds = %while.body
%28 = add i8 %26, -97
%or.cond27 = icmp ult i8 %28, 26
br i1 %or.cond27, label %if.end20.sink.split, label %if.end20
if.end20.sink.split: ; preds = %if.else, %while.body
%.sink = phi i64 [ 4294967231, %while.body ], [ 4294967199, %if.else ]
%sub = add nsw i64 %.sink, %conv
%idxprom = and i64 %sub, 4294967295
%arrayidx = getelementptr inbounds [26 x i32], ptr %alpha, i64 0, i64 %idxprom
%29 = load i32, ptr %arrayidx, align 4, !tbaa !5
%inc19 = add nsw i32 %29, 1
store i32 %inc19, ptr %arrayidx, align 4, !tbaa !5
br label %if.end20
if.end20: ; preds = %if.end20.sink.split, %if.else
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ch)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %for.cond.preheader.loopexit, label %while.body, !llvm.loop !9
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(int argc, const char * argv[])
{
char ch;
int x=0,y=97;
char z;
int w[25]={0};
while( scanf("%c", &ch) != EOF )
{
if('A'<=ch && ch<='Z')
{
ch=ch+32;
}
if('a'<=ch && ch<='z')
{
w[ch-97]++;
}
x++;
}
for(y=97;
y<=122;y++)
{
z=y;
printf("%c : %d\n",z,w[y-97]);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154696/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154696/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%c\00", align 1
@.str.1 = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main(i32 noundef %argc, ptr nocapture noundef readnone %argv) local_unnamed_addr #0 {
entry:
%ch = alloca i8, align 1
%w = alloca [25 x i32], align 16
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %ch) #4
call void @llvm.lifetime.start.p0(i64 100, ptr nonnull %w) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(100) %w, i8 0, i64 100, i1 false)
%call32 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ch)
%cmp.not33 = icmp eq i32 %call32, -1
br i1 %cmp.not33, label %for.cond.preheader, label %while.body
for.cond.preheader.loopexit: ; preds = %if.end17
%.pre = load i32, ptr %w, align 16, !tbaa !5
%arrayidx25.1.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 1
%.pre37 = load i32, ptr %arrayidx25.1.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.2.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 2
%.pre38 = load i32, ptr %arrayidx25.2.phi.trans.insert, align 8, !tbaa !5
%arrayidx25.3.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 3
%.pre39 = load i32, ptr %arrayidx25.3.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.4.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 4
%.pre40 = load i32, ptr %arrayidx25.4.phi.trans.insert, align 16, !tbaa !5
%arrayidx25.5.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 5
%.pre41 = load i32, ptr %arrayidx25.5.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.6.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 6
%.pre42 = load i32, ptr %arrayidx25.6.phi.trans.insert, align 8, !tbaa !5
%arrayidx25.7.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 7
%.pre43 = load i32, ptr %arrayidx25.7.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.8.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 8
%.pre44 = load i32, ptr %arrayidx25.8.phi.trans.insert, align 16, !tbaa !5
%arrayidx25.9.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 9
%.pre45 = load i32, ptr %arrayidx25.9.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.10.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 10
%.pre46 = load i32, ptr %arrayidx25.10.phi.trans.insert, align 8, !tbaa !5
%arrayidx25.11.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 11
%.pre47 = load i32, ptr %arrayidx25.11.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.12.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 12
%.pre48 = load i32, ptr %arrayidx25.12.phi.trans.insert, align 16, !tbaa !5
%arrayidx25.13.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 13
%.pre49 = load i32, ptr %arrayidx25.13.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.14.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 14
%.pre50 = load i32, ptr %arrayidx25.14.phi.trans.insert, align 8, !tbaa !5
%arrayidx25.15.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 15
%.pre51 = load i32, ptr %arrayidx25.15.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.16.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 16
%.pre52 = load i32, ptr %arrayidx25.16.phi.trans.insert, align 16, !tbaa !5
%arrayidx25.17.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 17
%.pre53 = load i32, ptr %arrayidx25.17.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.18.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 18
%.pre54 = load i32, ptr %arrayidx25.18.phi.trans.insert, align 8, !tbaa !5
%arrayidx25.19.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 19
%.pre55 = load i32, ptr %arrayidx25.19.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.20.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 20
%.pre56 = load i32, ptr %arrayidx25.20.phi.trans.insert, align 16, !tbaa !5
%arrayidx25.21.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 21
%.pre57 = load i32, ptr %arrayidx25.21.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.22.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 22
%.pre58 = load i32, ptr %arrayidx25.22.phi.trans.insert, align 8, !tbaa !5
%arrayidx25.23.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 23
%.pre59 = load i32, ptr %arrayidx25.23.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.24.phi.trans.insert = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 24
%.pre60 = load i32, ptr %arrayidx25.24.phi.trans.insert, align 16, !tbaa !5
br label %for.cond.preheader
for.cond.preheader: ; preds = %for.cond.preheader.loopexit, %entry
%0 = phi i32 [ %.pre60, %for.cond.preheader.loopexit ], [ 0, %entry ]
%1 = phi i32 [ %.pre59, %for.cond.preheader.loopexit ], [ 0, %entry ]
%2 = phi i32 [ %.pre58, %for.cond.preheader.loopexit ], [ 0, %entry ]
%3 = phi i32 [ %.pre57, %for.cond.preheader.loopexit ], [ 0, %entry ]
%4 = phi i32 [ %.pre56, %for.cond.preheader.loopexit ], [ 0, %entry ]
%5 = phi i32 [ %.pre55, %for.cond.preheader.loopexit ], [ 0, %entry ]
%6 = phi i32 [ %.pre54, %for.cond.preheader.loopexit ], [ 0, %entry ]
%7 = phi i32 [ %.pre53, %for.cond.preheader.loopexit ], [ 0, %entry ]
%8 = phi i32 [ %.pre52, %for.cond.preheader.loopexit ], [ 0, %entry ]
%9 = phi i32 [ %.pre51, %for.cond.preheader.loopexit ], [ 0, %entry ]
%10 = phi i32 [ %.pre50, %for.cond.preheader.loopexit ], [ 0, %entry ]
%11 = phi i32 [ %.pre49, %for.cond.preheader.loopexit ], [ 0, %entry ]
%12 = phi i32 [ %.pre48, %for.cond.preheader.loopexit ], [ 0, %entry ]
%13 = phi i32 [ %.pre47, %for.cond.preheader.loopexit ], [ 0, %entry ]
%14 = phi i32 [ %.pre46, %for.cond.preheader.loopexit ], [ 0, %entry ]
%15 = phi i32 [ %.pre45, %for.cond.preheader.loopexit ], [ 0, %entry ]
%16 = phi i32 [ %.pre44, %for.cond.preheader.loopexit ], [ 0, %entry ]
%17 = phi i32 [ %.pre43, %for.cond.preheader.loopexit ], [ 0, %entry ]
%18 = phi i32 [ %.pre42, %for.cond.preheader.loopexit ], [ 0, %entry ]
%19 = phi i32 [ %.pre41, %for.cond.preheader.loopexit ], [ 0, %entry ]
%20 = phi i32 [ %.pre40, %for.cond.preheader.loopexit ], [ 0, %entry ]
%21 = phi i32 [ %.pre39, %for.cond.preheader.loopexit ], [ 0, %entry ]
%22 = phi i32 [ %.pre38, %for.cond.preheader.loopexit ], [ 0, %entry ]
%23 = phi i32 [ %.pre37, %for.cond.preheader.loopexit ], [ 0, %entry ]
%24 = phi i32 [ %.pre, %for.cond.preheader.loopexit ], [ 0, %entry ]
%call26 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 97, i32 noundef %24)
%call26.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 98, i32 noundef %23)
%call26.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 99, i32 noundef %22)
%call26.3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 100, i32 noundef %21)
%call26.4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 101, i32 noundef %20)
%call26.5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 102, i32 noundef %19)
%call26.6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 103, i32 noundef %18)
%call26.7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 104, i32 noundef %17)
%call26.8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 105, i32 noundef %16)
%call26.9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 106, i32 noundef %15)
%call26.10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 107, i32 noundef %14)
%call26.11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 108, i32 noundef %13)
%call26.12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 109, i32 noundef %12)
%call26.13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 110, i32 noundef %11)
%call26.14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 111, i32 noundef %10)
%call26.15 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 112, i32 noundef %9)
%call26.16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 113, i32 noundef %8)
%call26.17 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 114, i32 noundef %7)
%call26.18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 115, i32 noundef %6)
%call26.19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 116, i32 noundef %5)
%call26.20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 117, i32 noundef %4)
%call26.21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 118, i32 noundef %3)
%call26.22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 119, i32 noundef %2)
%call26.23 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 120, i32 noundef %1)
%call26.24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 121, i32 noundef %0)
%arrayidx25.25 = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 25
%25 = load i32, ptr %arrayidx25.25, align 4, !tbaa !5
%call26.25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 122, i32 noundef %25)
call void @llvm.lifetime.end.p0(i64 100, ptr nonnull %w) #4
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %ch) #4
ret i32 0
while.body: ; preds = %entry, %if.end17
%26 = load i8, ptr %ch, align 1
%27 = add i8 %26, -65
%or.cond = icmp ult i8 %27, 26
br i1 %or.cond, label %if.then, label %if.end
if.then: ; preds = %while.body
%add = add nuw nsw i8 %26, 32
store i8 %add, ptr %ch, align 1, !tbaa !9
br label %if.end
if.end: ; preds = %if.then, %while.body
%28 = phi i8 [ %add, %if.then ], [ %26, %while.body ]
%29 = add i8 %28, -97
%or.cond28 = icmp ult i8 %29, 26
br i1 %or.cond28, label %if.then15, label %if.end17
if.then15: ; preds = %if.end
%conv8 = zext i8 %28 to i64
%sub = add nuw nsw i64 %conv8, 4294967199
%idxprom = and i64 %sub, 4294967295
%arrayidx = getelementptr inbounds [25 x i32], ptr %w, i64 0, i64 %idxprom
%30 = load i32, ptr %arrayidx, align 4, !tbaa !5
%inc = add nsw i32 %30, 1
store i32 %inc, ptr %arrayidx, align 4, !tbaa !5
br label %if.end17
if.end17: ; preds = %if.then15, %if.end
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ch)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %for.cond.preheader.loopexit, label %while.body, !llvm.loop !10
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
#include<string.h>
int main()
{
int memo[124];
int i,a;
char c;
char *base = "abcdefghijklmnopqrstuvwxyz";
memset(memo,0,sizeof(memo));
while(scanf("%c",&c)!=EOF) {
if('A'<=c&&c<='Z') a=(int)(c-'A'+'a');
else a=(int)c;
memo[a]++;
}
for (i=0;i<26;i++)
printf("%c : %d\n",base[i],memo[(int)base[i]]);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154746/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154746/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str.1 = private unnamed_addr constant [3 x i8] c"%c\00", align 1
@.str.2 = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%memo = alloca [124 x i32], align 16
%c = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 496, ptr nonnull %memo) #4
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %c) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(496) %memo, i8 0, i64 496, i1 false)
%call24 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %c)
%cmp.not25 = icmp eq i32 %call24, -1
br i1 %cmp.not25, label %for.cond.preheader, label %while.body
for.cond.preheader.loopexit: ; preds = %while.body
%arrayidx17.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 97
%.pre = load i32, ptr %arrayidx17.phi.trans.insert, align 4, !tbaa !5
%arrayidx17.1.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 98
%.pre28 = load i32, ptr %arrayidx17.1.phi.trans.insert, align 8, !tbaa !5
%arrayidx17.2.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 99
%.pre29 = load i32, ptr %arrayidx17.2.phi.trans.insert, align 4, !tbaa !5
%arrayidx17.3.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 100
%.pre30 = load i32, ptr %arrayidx17.3.phi.trans.insert, align 16, !tbaa !5
%arrayidx17.4.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 101
%.pre31 = load i32, ptr %arrayidx17.4.phi.trans.insert, align 4, !tbaa !5
%arrayidx17.5.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 102
%.pre32 = load i32, ptr %arrayidx17.5.phi.trans.insert, align 8, !tbaa !5
%arrayidx17.6.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 103
%.pre33 = load i32, ptr %arrayidx17.6.phi.trans.insert, align 4, !tbaa !5
%arrayidx17.7.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 104
%.pre34 = load i32, ptr %arrayidx17.7.phi.trans.insert, align 16, !tbaa !5
%arrayidx17.8.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 105
%.pre35 = load i32, ptr %arrayidx17.8.phi.trans.insert, align 4, !tbaa !5
%arrayidx17.9.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 106
%.pre36 = load i32, ptr %arrayidx17.9.phi.trans.insert, align 8, !tbaa !5
%arrayidx17.10.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 107
%.pre37 = load i32, ptr %arrayidx17.10.phi.trans.insert, align 4, !tbaa !5
%arrayidx17.11.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 108
%.pre38 = load i32, ptr %arrayidx17.11.phi.trans.insert, align 16, !tbaa !5
%arrayidx17.12.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 109
%.pre39 = load i32, ptr %arrayidx17.12.phi.trans.insert, align 4, !tbaa !5
%arrayidx17.13.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 110
%.pre40 = load i32, ptr %arrayidx17.13.phi.trans.insert, align 8, !tbaa !5
%arrayidx17.14.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 111
%.pre41 = load i32, ptr %arrayidx17.14.phi.trans.insert, align 4, !tbaa !5
%arrayidx17.15.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 112
%.pre42 = load i32, ptr %arrayidx17.15.phi.trans.insert, align 16, !tbaa !5
%arrayidx17.16.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 113
%.pre43 = load i32, ptr %arrayidx17.16.phi.trans.insert, align 4, !tbaa !5
%arrayidx17.17.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 114
%.pre44 = load i32, ptr %arrayidx17.17.phi.trans.insert, align 8, !tbaa !5
%arrayidx17.18.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 115
%.pre45 = load i32, ptr %arrayidx17.18.phi.trans.insert, align 4, !tbaa !5
%arrayidx17.19.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 116
%.pre46 = load i32, ptr %arrayidx17.19.phi.trans.insert, align 16, !tbaa !5
%arrayidx17.20.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 117
%.pre47 = load i32, ptr %arrayidx17.20.phi.trans.insert, align 4, !tbaa !5
%arrayidx17.21.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 118
%.pre48 = load i32, ptr %arrayidx17.21.phi.trans.insert, align 8, !tbaa !5
%arrayidx17.22.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 119
%.pre49 = load i32, ptr %arrayidx17.22.phi.trans.insert, align 4, !tbaa !5
%arrayidx17.23.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 120
%.pre50 = load i32, ptr %arrayidx17.23.phi.trans.insert, align 16, !tbaa !5
%arrayidx17.24.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 121
%.pre51 = load i32, ptr %arrayidx17.24.phi.trans.insert, align 4, !tbaa !5
%arrayidx17.25.phi.trans.insert = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 122
%.pre52 = load i32, ptr %arrayidx17.25.phi.trans.insert, align 8, !tbaa !5
br label %for.cond.preheader
for.cond.preheader: ; preds = %for.cond.preheader.loopexit, %entry
%0 = phi i32 [ %.pre52, %for.cond.preheader.loopexit ], [ 0, %entry ]
%1 = phi i32 [ %.pre51, %for.cond.preheader.loopexit ], [ 0, %entry ]
%2 = phi i32 [ %.pre50, %for.cond.preheader.loopexit ], [ 0, %entry ]
%3 = phi i32 [ %.pre49, %for.cond.preheader.loopexit ], [ 0, %entry ]
%4 = phi i32 [ %.pre48, %for.cond.preheader.loopexit ], [ 0, %entry ]
%5 = phi i32 [ %.pre47, %for.cond.preheader.loopexit ], [ 0, %entry ]
%6 = phi i32 [ %.pre46, %for.cond.preheader.loopexit ], [ 0, %entry ]
%7 = phi i32 [ %.pre45, %for.cond.preheader.loopexit ], [ 0, %entry ]
%8 = phi i32 [ %.pre44, %for.cond.preheader.loopexit ], [ 0, %entry ]
%9 = phi i32 [ %.pre43, %for.cond.preheader.loopexit ], [ 0, %entry ]
%10 = phi i32 [ %.pre42, %for.cond.preheader.loopexit ], [ 0, %entry ]
%11 = phi i32 [ %.pre41, %for.cond.preheader.loopexit ], [ 0, %entry ]
%12 = phi i32 [ %.pre40, %for.cond.preheader.loopexit ], [ 0, %entry ]
%13 = phi i32 [ %.pre39, %for.cond.preheader.loopexit ], [ 0, %entry ]
%14 = phi i32 [ %.pre38, %for.cond.preheader.loopexit ], [ 0, %entry ]
%15 = phi i32 [ %.pre37, %for.cond.preheader.loopexit ], [ 0, %entry ]
%16 = phi i32 [ %.pre36, %for.cond.preheader.loopexit ], [ 0, %entry ]
%17 = phi i32 [ %.pre35, %for.cond.preheader.loopexit ], [ 0, %entry ]
%18 = phi i32 [ %.pre34, %for.cond.preheader.loopexit ], [ 0, %entry ]
%19 = phi i32 [ %.pre33, %for.cond.preheader.loopexit ], [ 0, %entry ]
%20 = phi i32 [ %.pre32, %for.cond.preheader.loopexit ], [ 0, %entry ]
%21 = phi i32 [ %.pre31, %for.cond.preheader.loopexit ], [ 0, %entry ]
%22 = phi i32 [ %.pre30, %for.cond.preheader.loopexit ], [ 0, %entry ]
%23 = phi i32 [ %.pre29, %for.cond.preheader.loopexit ], [ 0, %entry ]
%24 = phi i32 [ %.pre28, %for.cond.preheader.loopexit ], [ 0, %entry ]
%25 = phi i32 [ %.pre, %for.cond.preheader.loopexit ], [ 0, %entry ]
%call18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 97, i32 noundef %25)
%call18.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 98, i32 noundef %24)
%call18.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 99, i32 noundef %23)
%call18.3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 100, i32 noundef %22)
%call18.4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 101, i32 noundef %21)
%call18.5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 102, i32 noundef %20)
%call18.6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 103, i32 noundef %19)
%call18.7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 104, i32 noundef %18)
%call18.8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 105, i32 noundef %17)
%call18.9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 106, i32 noundef %16)
%call18.10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 107, i32 noundef %15)
%call18.11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 108, i32 noundef %14)
%call18.12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 109, i32 noundef %13)
%call18.13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 110, i32 noundef %12)
%call18.14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 111, i32 noundef %11)
%call18.15 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 112, i32 noundef %10)
%call18.16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 113, i32 noundef %9)
%call18.17 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 114, i32 noundef %8)
%call18.18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 115, i32 noundef %7)
%call18.19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 116, i32 noundef %6)
%call18.20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 117, i32 noundef %5)
%call18.21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 118, i32 noundef %4)
%call18.22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 119, i32 noundef %3)
%call18.23 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 120, i32 noundef %2)
%call18.24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 121, i32 noundef %1)
%call18.25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef 122, i32 noundef %0)
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %c) #4
call void @llvm.lifetime.end.p0(i64 496, ptr nonnull %memo) #4
ret i32 0
while.body: ; preds = %entry, %while.body
%26 = load i8, ptr %c, align 1
%conv = sext i8 %26 to i32
%27 = add i8 %26, -65
%or.cond = icmp ult i8 %27, 26
%add = add nsw i32 %conv, 32
%a.0 = select i1 %or.cond, i32 %add, i32 %conv
%idxprom = sext i32 %a.0 to i64
%arrayidx = getelementptr inbounds [124 x i32], ptr %memo, i64 0, i64 %idxprom
%28 = load i32, ptr %arrayidx, align 4, !tbaa !5
%inc = add nsw i32 %28, 1
store i32 %inc, ptr %arrayidx, align 4, !tbaa !5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %c)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %for.cond.preheader.loopexit, label %while.body, !llvm.loop !9
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
#include<stdlib.h>
int compare(const void *a,const void *b)
{
int *A=(int*)a;
int *B=(int*)b;
if(A[0]>B[0])return 1;
if(A[0]<B[0])return -1;
if(A[1]>B[1])return 1;
if(A[1]<B[1])return -1;
}
void print_RU(int R,int U)
{
#ifdef D
printf("\n");
#endif
for(int i=0;i<R;i++)printf("R");
for(int i=0;i<U;i++)printf("U");
return;
}
int main()
{
int t;
scanf("%d",&t);
for(int i=0;i<t;i++)
{
int n;
scanf("%d",&n);
int pos[1005][2]={0};
for(int j=0;j<n;j++)scanf("%d%d",&pos[j][0],&pos[j][1]);
qsort(pos,n,2*sizeof(int),compare);
#ifdef I
for(int j=0;j<n;j++)printf("%d %d\n",pos[j][0],pos[j][1]);
#endif
int path[2010]={0};
int possible=1;
for(int j=1;j<n;j++)
{
if(pos[j][1]<pos[j-1][1])
{
possible=0;
break;
}
}
printf("%s\n",possible?"YES":"NO");
if(possible)
{
print_RU(pos[0][0],pos[0][1]);
for(int j=1;j<n;j++)
{
print_RU(pos[j][0]-pos[j-1][0],pos[j][1]-pos[j-1][1]);
}
printf("\n");
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_15479/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_15479/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str.2 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.3 = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
@.str.5 = private unnamed_addr constant [4 x i8] c"YES\00", align 1
@.str.6 = private unnamed_addr constant [3 x i8] c"NO\00", align 1
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @compare(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) #0 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%cmp = icmp sgt i32 %0, %1
br i1 %cmp, label %cleanup, label %if.end
if.end: ; preds = %entry
%cmp4 = icmp slt i32 %0, %1
br i1 %cmp4, label %cleanup, label %if.end6
if.end6: ; preds = %if.end
%arrayidx7 = getelementptr inbounds i32, ptr %a, i64 1
%2 = load i32, ptr %arrayidx7, align 4, !tbaa !5
%arrayidx8 = getelementptr inbounds i32, ptr %b, i64 1
%3 = load i32, ptr %arrayidx8, align 4, !tbaa !5
%cmp9 = icmp sgt i32 %2, %3
%spec.select = select i1 %cmp9, i32 1, i32 -1
br label %cleanup
cleanup: ; preds = %if.end6, %if.end, %entry
%retval.0 = phi i32 [ 1, %entry ], [ -1, %if.end ], [ %spec.select, %if.end6 ]
ret i32 %retval.0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind uwtable
define dso_local void @print_RU(i32 noundef %R, i32 noundef %U) local_unnamed_addr #2 {
entry:
%cmp13 = icmp sgt i32 %R, 0
br i1 %cmp13, label %for.body, label %for.cond2.preheader
for.cond2.preheader: ; preds = %for.body, %entry
%cmp315 = icmp sgt i32 %U, 0
br i1 %cmp315, label %for.body5, label %for.cond.cleanup4
for.body: ; preds = %entry, %for.body
%i.014 = phi i32 [ %inc, %for.body ], [ 0, %entry ]
%putchar12 = tail call i32 @putchar(i32 82)
%inc = add nuw nsw i32 %i.014, 1
%exitcond.not = icmp eq i32 %inc, %R
br i1 %exitcond.not, label %for.cond2.preheader, label %for.body, !llvm.loop !9
for.cond.cleanup4: ; preds = %for.body5, %for.cond2.preheader
ret void
for.body5: ; preds = %for.cond2.preheader, %for.body5
%i1.016 = phi i32 [ %inc8, %for.body5 ], [ 0, %for.cond2.preheader ]
%putchar = tail call i32 @putchar(i32 85)
%inc8 = add nuw nsw i32 %i1.016, 1
%exitcond17.not = icmp eq i32 %inc8, %U
br i1 %exitcond17.not, label %for.cond.cleanup4, label %for.body5, !llvm.loop !11
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #2 {
entry:
%t = alloca i32, align 4
%n = alloca i32, align 4
%pos = alloca [1005 x [2 x i32]], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %t) #7
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %t)
%0 = load i32, ptr %t, align 4, !tbaa !5
%cmp101 = icmp sgt i32 %0, 0
br i1 %cmp101, label %for.body.lr.ph, label %for.cond.cleanup
for.body.lr.ph: ; preds = %entry
%arrayidx34 = getelementptr inbounds [2 x i32], ptr %pos, i64 0, i64 1
br label %for.body
for.cond.cleanup: ; preds = %if.end62, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %t) #7
ret i32 0
for.body: ; preds = %for.body.lr.ph, %if.end62
%i.0102 = phi i32 [ 0, %for.body.lr.ph ], [ %inc64, %if.end62 ]
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #7
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %n)
call void @llvm.lifetime.start.p0(i64 8040, ptr nonnull %pos) #7
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(8040) %pos, i8 0, i64 8040, i1 false)
%1 = load i32, ptr %n, align 4, !tbaa !5
%cmp395 = icmp sgt i32 %1, 0
br i1 %cmp395, label %for.body5, label %for.body.for.cond.cleanup4_crit_edge
for.body.for.cond.cleanup4_crit_edge: ; preds = %for.body
%.pre113 = sext i32 %1 to i64
br label %for.cond.cleanup4
for.cond.cleanup4: ; preds = %for.body5, %for.body.for.cond.cleanup4_crit_edge
%conv.pre-phi = phi i64 [ %.pre113, %for.body.for.cond.cleanup4_crit_edge ], [ %4, %for.body5 ]
call void @qsort(ptr noundef nonnull %pos, i64 noundef %conv.pre-phi, i64 noundef 8, ptr noundef nonnull @compare) #7
%2 = load i32, ptr %n, align 4, !tbaa !5
%cmp1397 = icmp sgt i32 %2, 1
br i1 %cmp1397, label %for.body16.preheader, label %if.then30
for.body16.preheader: ; preds = %for.cond.cleanup4
%wide.trip.count = zext i32 %2 to i64
%.pre = load i32, ptr %arrayidx34, align 4, !tbaa !5
br label %for.body16
for.body5: ; preds = %for.body, %for.body5
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body5 ], [ 0, %for.body ]
%arrayidx = getelementptr inbounds [1005 x [2 x i32]], ptr %pos, i64 0, i64 %indvars.iv
%arrayidx9 = getelementptr inbounds [1005 x [2 x i32]], ptr %pos, i64 0, i64 %indvars.iv, i64 1
%call10 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %arrayidx, ptr noundef nonnull %arrayidx9)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%3 = load i32, ptr %n, align 4, !tbaa !5
%4 = sext i32 %3 to i64
%cmp3 = icmp slt i64 %indvars.iv.next, %4
br i1 %cmp3, label %for.body5, label %for.cond.cleanup4, !llvm.loop !12
for.cond12: ; preds = %for.body16
%indvars.iv.next106 = add nuw nsw i64 %indvars.iv105, 1
%exitcond.not = icmp eq i64 %indvars.iv.next106, %wide.trip.count
br i1 %exitcond.not, label %if.then30, label %for.body16, !llvm.loop !13
for.body16: ; preds = %for.body16.preheader, %for.cond12
%5 = phi i32 [ %.pre, %for.body16.preheader ], [ %6, %for.cond12 ]
%indvars.iv105 = phi i64 [ 1, %for.body16.preheader ], [ %indvars.iv.next106, %for.cond12 ]
%arrayidx19 = getelementptr inbounds [1005 x [2 x i32]], ptr %pos, i64 0, i64 %indvars.iv105, i64 1
%6 = load i32, ptr %arrayidx19, align 4, !tbaa !5
%cmp23 = icmp slt i32 %6, %5
br i1 %cmp23, label %cleanup, label %for.cond12
cleanup: ; preds = %for.body16
%puts = call i32 @puts(ptr nonnull dereferenceable(1) @.str.6)
br label %if.end62
if.then30: ; preds = %for.cond12, %for.cond.cleanup4
%puts.c = call i32 @puts(ptr nonnull dereferenceable(1) @.str.5)
%7 = load i32, ptr %pos, align 16, !tbaa !5
%8 = load i32, ptr %arrayidx34, align 4, !tbaa !5
%cmp13.i = icmp sgt i32 %7, 0
br i1 %cmp13.i, label %for.body.i, label %for.cond2.preheader.i
for.cond2.preheader.i: ; preds = %for.body.i, %if.then30
%cmp315.i = icmp sgt i32 %8, 0
br i1 %cmp315.i, label %for.body5.i, label %print_RU.exit
for.body.i: ; preds = %if.then30, %for.body.i
%i.014.i = phi i32 [ %inc.i, %for.body.i ], [ 0, %if.then30 ]
%putchar12.i = call i32 @putchar(i32 82)
%inc.i = add nuw nsw i32 %i.014.i, 1
%exitcond.not.i = icmp eq i32 %inc.i, %7
br i1 %exitcond.not.i, label %for.cond2.preheader.i, label %for.body.i, !llvm.loop !9
for.body5.i: ; preds = %for.cond2.preheader.i, %for.body5.i
%i1.016.i = phi i32 [ %inc8.i, %for.body5.i ], [ 0, %for.cond2.preheader.i ]
%putchar.i = call i32 @putchar(i32 85)
%inc8.i = add nuw nsw i32 %i1.016.i, 1
%exitcond17.not.i = icmp eq i32 %inc8.i, %8
br i1 %exitcond17.not.i, label %print_RU.exit, label %for.body5.i, !llvm.loop !11
print_RU.exit: ; preds = %for.body5.i, %for.cond2.preheader.i
%9 = load i32, ptr %n, align 4, !tbaa !5
%cmp3799 = icmp sgt i32 %9, 1
br i1 %cmp3799, label %for.body40, label %for.cond.cleanup39
for.cond.cleanup39: ; preds = %print_RU.exit94, %print_RU.exit
%putchar = call i32 @putchar(i32 10)
br label %if.end62
for.body40: ; preds = %print_RU.exit, %print_RU.exit94
%indvars.iv109 = phi i64 [ %indvars.iv.next110, %print_RU.exit94 ], [ 1, %print_RU.exit ]
%arrayidx42 = getelementptr inbounds [1005 x [2 x i32]], ptr %pos, i64 0, i64 %indvars.iv109
%10 = load i32, ptr %arrayidx42, align 8, !tbaa !5
%11 = add nsw i64 %indvars.iv109, -1
%arrayidx46 = getelementptr inbounds [1005 x [2 x i32]], ptr %pos, i64 0, i64 %11
%12 = load i32, ptr %arrayidx46, align 8, !tbaa !5
%sub48 = sub nsw i32 %10, %12
%arrayidx51 = getelementptr inbounds [1005 x [2 x i32]], ptr %pos, i64 0, i64 %indvars.iv109, i64 1
%13 = load i32, ptr %arrayidx51, align 4, !tbaa !5
%arrayidx55 = getelementptr inbounds [1005 x [2 x i32]], ptr %pos, i64 0, i64 %11, i64 1
%14 = load i32, ptr %arrayidx55, align 4, !tbaa !5
%sub56 = sub nsw i32 %13, %14
%cmp13.i81 = icmp sgt i32 %sub48, 0
br i1 %cmp13.i81, label %for.body.i89, label %for.cond2.preheader.i82
for.cond2.preheader.i82: ; preds = %for.body.i89, %for.body40
%cmp315.i83 = icmp sgt i32 %sub56, 0
br i1 %cmp315.i83, label %for.body5.i84, label %print_RU.exit94
for.body.i89: ; preds = %for.body40, %for.body.i89
%i.014.i90 = phi i32 [ %inc.i92, %for.body.i89 ], [ 0, %for.body40 ]
%putchar12.i91 = call i32 @putchar(i32 82)
%inc.i92 = add nuw nsw i32 %i.014.i90, 1
%exitcond.not.i93 = icmp eq i32 %inc.i92, %sub48
br i1 %exitcond.not.i93, label %for.cond2.preheader.i82, label %for.body.i89, !llvm.loop !9
for.body5.i84: ; preds = %for.cond2.preheader.i82, %for.body5.i84
%i1.016.i85 = phi i32 [ %inc8.i87, %for.body5.i84 ], [ 0, %for.cond2.preheader.i82 ]
%putchar.i86 = call i32 @putchar(i32 85)
%inc8.i87 = add nuw nsw i32 %i1.016.i85, 1
%exitcond17.not.i88 = icmp eq i32 %inc8.i87, %sub56
br i1 %exitcond17.not.i88, label %print_RU.exit94, label %for.body5.i84, !llvm.loop !11
print_RU.exit94: ; preds = %for.body5.i84, %for.cond2.preheader.i82
%indvars.iv.next110 = add nuw nsw i64 %indvars.iv109, 1
%15 = load i32, ptr %n, align 4, !tbaa !5
%16 = sext i32 %15 to i64
%cmp37 = icmp slt i64 %indvars.iv.next110, %16
br i1 %cmp37, label %for.body40, label %for.cond.cleanup39, !llvm.loop !14
if.end62: ; preds = %cleanup, %for.cond.cleanup39
call void @llvm.lifetime.end.p0(i64 8040, ptr nonnull %pos) #7
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #7
%inc64 = add nuw nsw i32 %i.0102, 1
%17 = load i32, ptr %t, align 4, !tbaa !5
%cmp = icmp slt i32 %inc64, %17
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !15
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #4
; Function Attrs: nofree
declare void @qsort(ptr noundef, i64 noundef, i64 noundef, ptr nocapture noundef) local_unnamed_addr #5
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #6
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #6
attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #5 = { nofree "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree nounwind }
attributes #7 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
|
#include <stdio.h>
#include <string.h>
int main()
{
char x;
int count[128] = {0};
while (scanf("%c", &x) != EOF)
{
count[x]++;
}
for (char c = 'a'; c <= 'z'; c++)
{
printf("%c : %d\n", c, count[c] + count[c - 32]);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154832/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154832/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%c\00", align 1
@.str.1 = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%x = alloca i8, align 1
%count = alloca [128 x i32], align 16
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %x) #4
call void @llvm.lifetime.start.p0(i64 512, ptr nonnull %count) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(512) %count, i8 0, i64 512, i1 false)
%call15 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %x)
%cmp.not16 = icmp eq i32 %call15, -1
br i1 %cmp.not16, label %for.cond.preheader, label %while.body
for.cond.preheader: ; preds = %while.body, %entry
%arrayidx5 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 97
%0 = load i32, ptr %arrayidx5, align 4, !tbaa !5
%arrayidx8 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 65
%1 = load i32, ptr %arrayidx8, align 4, !tbaa !5
%add = add nsw i32 %1, %0
%call9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 97, i32 noundef %add)
%arrayidx5.1 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 98
%2 = load i32, ptr %arrayidx5.1, align 8, !tbaa !5
%arrayidx8.1 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 66
%3 = load i32, ptr %arrayidx8.1, align 8, !tbaa !5
%add.1 = add nsw i32 %3, %2
%call9.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 98, i32 noundef %add.1)
%arrayidx5.2 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 99
%4 = load i32, ptr %arrayidx5.2, align 4, !tbaa !5
%arrayidx8.2 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 67
%5 = load i32, ptr %arrayidx8.2, align 4, !tbaa !5
%add.2 = add nsw i32 %5, %4
%call9.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 99, i32 noundef %add.2)
%arrayidx5.3 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 100
%6 = load i32, ptr %arrayidx5.3, align 16, !tbaa !5
%arrayidx8.3 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 68
%7 = load i32, ptr %arrayidx8.3, align 16, !tbaa !5
%add.3 = add nsw i32 %7, %6
%call9.3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 100, i32 noundef %add.3)
%arrayidx5.4 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 101
%8 = load i32, ptr %arrayidx5.4, align 4, !tbaa !5
%arrayidx8.4 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 69
%9 = load i32, ptr %arrayidx8.4, align 4, !tbaa !5
%add.4 = add nsw i32 %9, %8
%call9.4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 101, i32 noundef %add.4)
%arrayidx5.5 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 102
%10 = load i32, ptr %arrayidx5.5, align 8, !tbaa !5
%arrayidx8.5 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 70
%11 = load i32, ptr %arrayidx8.5, align 8, !tbaa !5
%add.5 = add nsw i32 %11, %10
%call9.5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 102, i32 noundef %add.5)
%arrayidx5.6 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 103
%12 = load i32, ptr %arrayidx5.6, align 4, !tbaa !5
%arrayidx8.6 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 71
%13 = load i32, ptr %arrayidx8.6, align 4, !tbaa !5
%add.6 = add nsw i32 %13, %12
%call9.6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 103, i32 noundef %add.6)
%arrayidx5.7 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 104
%14 = load i32, ptr %arrayidx5.7, align 16, !tbaa !5
%arrayidx8.7 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 72
%15 = load i32, ptr %arrayidx8.7, align 16, !tbaa !5
%add.7 = add nsw i32 %15, %14
%call9.7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 104, i32 noundef %add.7)
%arrayidx5.8 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 105
%16 = load i32, ptr %arrayidx5.8, align 4, !tbaa !5
%arrayidx8.8 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 73
%17 = load i32, ptr %arrayidx8.8, align 4, !tbaa !5
%add.8 = add nsw i32 %17, %16
%call9.8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 105, i32 noundef %add.8)
%arrayidx5.9 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 106
%18 = load i32, ptr %arrayidx5.9, align 8, !tbaa !5
%arrayidx8.9 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 74
%19 = load i32, ptr %arrayidx8.9, align 8, !tbaa !5
%add.9 = add nsw i32 %19, %18
%call9.9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 106, i32 noundef %add.9)
%arrayidx5.10 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 107
%20 = load i32, ptr %arrayidx5.10, align 4, !tbaa !5
%arrayidx8.10 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 75
%21 = load i32, ptr %arrayidx8.10, align 4, !tbaa !5
%add.10 = add nsw i32 %21, %20
%call9.10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 107, i32 noundef %add.10)
%arrayidx5.11 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 108
%22 = load i32, ptr %arrayidx5.11, align 16, !tbaa !5
%arrayidx8.11 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 76
%23 = load i32, ptr %arrayidx8.11, align 16, !tbaa !5
%add.11 = add nsw i32 %23, %22
%call9.11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 108, i32 noundef %add.11)
%arrayidx5.12 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 109
%24 = load i32, ptr %arrayidx5.12, align 4, !tbaa !5
%arrayidx8.12 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 77
%25 = load i32, ptr %arrayidx8.12, align 4, !tbaa !5
%add.12 = add nsw i32 %25, %24
%call9.12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 109, i32 noundef %add.12)
%arrayidx5.13 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 110
%26 = load i32, ptr %arrayidx5.13, align 8, !tbaa !5
%arrayidx8.13 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 78
%27 = load i32, ptr %arrayidx8.13, align 8, !tbaa !5
%add.13 = add nsw i32 %27, %26
%call9.13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 110, i32 noundef %add.13)
%arrayidx5.14 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 111
%28 = load i32, ptr %arrayidx5.14, align 4, !tbaa !5
%arrayidx8.14 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 79
%29 = load i32, ptr %arrayidx8.14, align 4, !tbaa !5
%add.14 = add nsw i32 %29, %28
%call9.14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 111, i32 noundef %add.14)
%arrayidx5.15 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 112
%30 = load i32, ptr %arrayidx5.15, align 16, !tbaa !5
%arrayidx8.15 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 80
%31 = load i32, ptr %arrayidx8.15, align 16, !tbaa !5
%add.15 = add nsw i32 %31, %30
%call9.15 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 112, i32 noundef %add.15)
%arrayidx5.16 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 113
%32 = load i32, ptr %arrayidx5.16, align 4, !tbaa !5
%arrayidx8.16 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 81
%33 = load i32, ptr %arrayidx8.16, align 4, !tbaa !5
%add.16 = add nsw i32 %33, %32
%call9.16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 113, i32 noundef %add.16)
%arrayidx5.17 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 114
%34 = load i32, ptr %arrayidx5.17, align 8, !tbaa !5
%arrayidx8.17 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 82
%35 = load i32, ptr %arrayidx8.17, align 8, !tbaa !5
%add.17 = add nsw i32 %35, %34
%call9.17 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 114, i32 noundef %add.17)
%arrayidx5.18 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 115
%36 = load i32, ptr %arrayidx5.18, align 4, !tbaa !5
%arrayidx8.18 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 83
%37 = load i32, ptr %arrayidx8.18, align 4, !tbaa !5
%add.18 = add nsw i32 %37, %36
%call9.18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 115, i32 noundef %add.18)
%arrayidx5.19 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 116
%38 = load i32, ptr %arrayidx5.19, align 16, !tbaa !5
%arrayidx8.19 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 84
%39 = load i32, ptr %arrayidx8.19, align 16, !tbaa !5
%add.19 = add nsw i32 %39, %38
%call9.19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 116, i32 noundef %add.19)
%arrayidx5.20 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 117
%40 = load i32, ptr %arrayidx5.20, align 4, !tbaa !5
%arrayidx8.20 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 85
%41 = load i32, ptr %arrayidx8.20, align 4, !tbaa !5
%add.20 = add nsw i32 %41, %40
%call9.20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 117, i32 noundef %add.20)
%arrayidx5.21 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 118
%42 = load i32, ptr %arrayidx5.21, align 8, !tbaa !5
%arrayidx8.21 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 86
%43 = load i32, ptr %arrayidx8.21, align 8, !tbaa !5
%add.21 = add nsw i32 %43, %42
%call9.21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 118, i32 noundef %add.21)
%arrayidx5.22 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 119
%44 = load i32, ptr %arrayidx5.22, align 4, !tbaa !5
%arrayidx8.22 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 87
%45 = load i32, ptr %arrayidx8.22, align 4, !tbaa !5
%add.22 = add nsw i32 %45, %44
%call9.22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 119, i32 noundef %add.22)
%arrayidx5.23 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 120
%46 = load i32, ptr %arrayidx5.23, align 16, !tbaa !5
%arrayidx8.23 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 88
%47 = load i32, ptr %arrayidx8.23, align 16, !tbaa !5
%add.23 = add nsw i32 %47, %46
%call9.23 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 120, i32 noundef %add.23)
%arrayidx5.24 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 121
%48 = load i32, ptr %arrayidx5.24, align 4, !tbaa !5
%arrayidx8.24 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 89
%49 = load i32, ptr %arrayidx8.24, align 4, !tbaa !5
%add.24 = add nsw i32 %49, %48
%call9.24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 121, i32 noundef %add.24)
%arrayidx5.25 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 122
%50 = load i32, ptr %arrayidx5.25, align 8, !tbaa !5
%arrayidx8.25 = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 90
%51 = load i32, ptr %arrayidx8.25, align 8, !tbaa !5
%add.25 = add nsw i32 %51, %50
%call9.25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 122, i32 noundef %add.25)
call void @llvm.lifetime.end.p0(i64 512, ptr nonnull %count) #4
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %x) #4
ret i32 0
while.body: ; preds = %entry, %while.body
%52 = load i8, ptr %x, align 1, !tbaa !9
%idxprom = sext i8 %52 to i64
%arrayidx = getelementptr inbounds [128 x i32], ptr %count, i64 0, i64 %idxprom
%53 = load i32, ptr %arrayidx, align 4, !tbaa !5
%inc = add nsw i32 %53, 1
store i32 %inc, ptr %arrayidx, align 4, !tbaa !5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %x)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %for.cond.preheader, label %while.body, !llvm.loop !10
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main()
{
char ch;
int count[26] = {0};
int i;
while(scanf("%c",&ch) != EOF){
if (ch >='A' && ch <='Z')
{
i = ch - 'A';
count[i]++;
}
else if(ch >='a' && ch <='z')
{
i = ch - 'a';
count[i]++;
}
}
ch = 'a';
for(i = 0;i < 26;i++){
printf("%c : %d\n" ,ch,count[i]);
ch++;
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154876/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154876/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%c\00", align 1
@.str.1 = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%ch = alloca i8, align 1
%count = alloca [26 x i32], align 16
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %ch) #4
call void @llvm.lifetime.start.p0(i64 104, ptr nonnull %count) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(104) %count, i8 0, i64 104, i1 false)
%call34 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ch)
%cmp.not35 = icmp eq i32 %call34, -1
br i1 %cmp.not35, label %while.end, label %while.body
while.body: ; preds = %entry, %if.end20
%0 = load i8, ptr %ch, align 1
%conv = sext i8 %0 to i64
%1 = add i8 %0, -65
%or.cond = icmp ult i8 %1, 26
br i1 %or.cond, label %if.end20.sink.split, label %if.else
if.else: ; preds = %while.body
%2 = add i8 %0, -97
%or.cond29 = icmp ult i8 %2, 26
br i1 %or.cond29, label %if.end20.sink.split, label %if.end20
if.end20.sink.split: ; preds = %if.else, %while.body
%.sink = phi i64 [ 4294967231, %while.body ], [ 4294967199, %if.else ]
%sub = add nsw i64 %.sink, %conv
%idxprom = and i64 %sub, 4294967295
%arrayidx = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 %idxprom
%3 = load i32, ptr %arrayidx, align 4, !tbaa !5
%inc19 = add nsw i32 %3, 1
store i32 %inc19, ptr %arrayidx, align 4, !tbaa !5
br label %if.end20
if.end20: ; preds = %if.end20.sink.split, %if.else
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ch)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %while.end.loopexit, label %while.body, !llvm.loop !9
while.end.loopexit: ; preds = %if.end20
%.pre = load i32, ptr %count, align 16, !tbaa !5
%arrayidx25.1.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 1
%.pre38 = load i32, ptr %arrayidx25.1.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.2.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 2
%.pre39 = load i32, ptr %arrayidx25.2.phi.trans.insert, align 8, !tbaa !5
%arrayidx25.3.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 3
%.pre40 = load i32, ptr %arrayidx25.3.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.4.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 4
%.pre41 = load i32, ptr %arrayidx25.4.phi.trans.insert, align 16, !tbaa !5
%arrayidx25.5.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 5
%.pre42 = load i32, ptr %arrayidx25.5.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.6.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 6
%.pre43 = load i32, ptr %arrayidx25.6.phi.trans.insert, align 8, !tbaa !5
%arrayidx25.7.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 7
%.pre44 = load i32, ptr %arrayidx25.7.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.8.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 8
%.pre45 = load i32, ptr %arrayidx25.8.phi.trans.insert, align 16, !tbaa !5
%arrayidx25.9.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 9
%.pre46 = load i32, ptr %arrayidx25.9.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.10.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 10
%.pre47 = load i32, ptr %arrayidx25.10.phi.trans.insert, align 8, !tbaa !5
%arrayidx25.11.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 11
%.pre48 = load i32, ptr %arrayidx25.11.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.12.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 12
%.pre49 = load i32, ptr %arrayidx25.12.phi.trans.insert, align 16, !tbaa !5
%arrayidx25.13.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 13
%.pre50 = load i32, ptr %arrayidx25.13.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.14.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 14
%.pre51 = load i32, ptr %arrayidx25.14.phi.trans.insert, align 8, !tbaa !5
br label %while.end
while.end: ; preds = %while.end.loopexit, %entry
%4 = phi i32 [ %.pre51, %while.end.loopexit ], [ 0, %entry ]
%5 = phi i32 [ %.pre50, %while.end.loopexit ], [ 0, %entry ]
%6 = phi i32 [ %.pre49, %while.end.loopexit ], [ 0, %entry ]
%7 = phi i32 [ %.pre48, %while.end.loopexit ], [ 0, %entry ]
%8 = phi i32 [ %.pre47, %while.end.loopexit ], [ 0, %entry ]
%9 = phi i32 [ %.pre46, %while.end.loopexit ], [ 0, %entry ]
%10 = phi i32 [ %.pre45, %while.end.loopexit ], [ 0, %entry ]
%11 = phi i32 [ %.pre44, %while.end.loopexit ], [ 0, %entry ]
%12 = phi i32 [ %.pre43, %while.end.loopexit ], [ 0, %entry ]
%13 = phi i32 [ %.pre42, %while.end.loopexit ], [ 0, %entry ]
%14 = phi i32 [ %.pre41, %while.end.loopexit ], [ 0, %entry ]
%15 = phi i32 [ %.pre40, %while.end.loopexit ], [ 0, %entry ]
%16 = phi i32 [ %.pre39, %while.end.loopexit ], [ 0, %entry ]
%17 = phi i32 [ %.pre38, %while.end.loopexit ], [ 0, %entry ]
%18 = phi i32 [ %.pre, %while.end.loopexit ], [ 0, %entry ]
store i8 97, ptr %ch, align 1, !tbaa !11
%call26 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 97, i32 noundef %18)
%19 = load i8, ptr %ch, align 1, !tbaa !11
%inc27 = add i8 %19, 1
store i8 %inc27, ptr %ch, align 1, !tbaa !11
%conv23.1 = sext i8 %inc27 to i32
%call26.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.1, i32 noundef %17)
%20 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.1 = add i8 %20, 1
store i8 %inc27.1, ptr %ch, align 1, !tbaa !11
%conv23.2 = sext i8 %inc27.1 to i32
%call26.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.2, i32 noundef %16)
%21 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.2 = add i8 %21, 1
store i8 %inc27.2, ptr %ch, align 1, !tbaa !11
%conv23.3 = sext i8 %inc27.2 to i32
%call26.3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.3, i32 noundef %15)
%22 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.3 = add i8 %22, 1
store i8 %inc27.3, ptr %ch, align 1, !tbaa !11
%conv23.4 = sext i8 %inc27.3 to i32
%call26.4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.4, i32 noundef %14)
%23 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.4 = add i8 %23, 1
store i8 %inc27.4, ptr %ch, align 1, !tbaa !11
%conv23.5 = sext i8 %inc27.4 to i32
%call26.5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.5, i32 noundef %13)
%24 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.5 = add i8 %24, 1
store i8 %inc27.5, ptr %ch, align 1, !tbaa !11
%conv23.6 = sext i8 %inc27.5 to i32
%call26.6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.6, i32 noundef %12)
%25 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.6 = add i8 %25, 1
store i8 %inc27.6, ptr %ch, align 1, !tbaa !11
%conv23.7 = sext i8 %inc27.6 to i32
%call26.7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.7, i32 noundef %11)
%26 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.7 = add i8 %26, 1
store i8 %inc27.7, ptr %ch, align 1, !tbaa !11
%conv23.8 = sext i8 %inc27.7 to i32
%call26.8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.8, i32 noundef %10)
%27 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.8 = add i8 %27, 1
store i8 %inc27.8, ptr %ch, align 1, !tbaa !11
%conv23.9 = sext i8 %inc27.8 to i32
%call26.9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.9, i32 noundef %9)
%28 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.9 = add i8 %28, 1
store i8 %inc27.9, ptr %ch, align 1, !tbaa !11
%conv23.10 = sext i8 %inc27.9 to i32
%call26.10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.10, i32 noundef %8)
%29 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.10 = add i8 %29, 1
store i8 %inc27.10, ptr %ch, align 1, !tbaa !11
%conv23.11 = sext i8 %inc27.10 to i32
%call26.11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.11, i32 noundef %7)
%30 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.11 = add i8 %30, 1
store i8 %inc27.11, ptr %ch, align 1, !tbaa !11
%conv23.12 = sext i8 %inc27.11 to i32
%call26.12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.12, i32 noundef %6)
%31 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.12 = add i8 %31, 1
store i8 %inc27.12, ptr %ch, align 1, !tbaa !11
%conv23.13 = sext i8 %inc27.12 to i32
%call26.13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.13, i32 noundef %5)
%32 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.13 = add i8 %32, 1
store i8 %inc27.13, ptr %ch, align 1, !tbaa !11
%conv23.14 = sext i8 %inc27.13 to i32
%call26.14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.14, i32 noundef %4)
%33 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.14 = add i8 %33, 1
store i8 %inc27.14, ptr %ch, align 1, !tbaa !11
%conv23.15 = sext i8 %inc27.14 to i32
%arrayidx25.15 = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 15
%34 = load i32, ptr %arrayidx25.15, align 4, !tbaa !5
%call26.15 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.15, i32 noundef %34)
%35 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.15 = add i8 %35, 1
store i8 %inc27.15, ptr %ch, align 1, !tbaa !11
%conv23.16 = sext i8 %inc27.15 to i32
%arrayidx25.16 = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 16
%36 = load i32, ptr %arrayidx25.16, align 16, !tbaa !5
%call26.16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.16, i32 noundef %36)
%37 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.16 = add i8 %37, 1
store i8 %inc27.16, ptr %ch, align 1, !tbaa !11
%conv23.17 = sext i8 %inc27.16 to i32
%arrayidx25.17 = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 17
%38 = load i32, ptr %arrayidx25.17, align 4, !tbaa !5
%call26.17 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.17, i32 noundef %38)
%39 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.17 = add i8 %39, 1
store i8 %inc27.17, ptr %ch, align 1, !tbaa !11
%conv23.18 = sext i8 %inc27.17 to i32
%arrayidx25.18 = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 18
%40 = load i32, ptr %arrayidx25.18, align 8, !tbaa !5
%call26.18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.18, i32 noundef %40)
%41 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.18 = add i8 %41, 1
store i8 %inc27.18, ptr %ch, align 1, !tbaa !11
%conv23.19 = sext i8 %inc27.18 to i32
%arrayidx25.19 = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 19
%42 = load i32, ptr %arrayidx25.19, align 4, !tbaa !5
%call26.19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.19, i32 noundef %42)
%43 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.19 = add i8 %43, 1
store i8 %inc27.19, ptr %ch, align 1, !tbaa !11
%conv23.20 = sext i8 %inc27.19 to i32
%arrayidx25.20 = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 20
%44 = load i32, ptr %arrayidx25.20, align 16, !tbaa !5
%call26.20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.20, i32 noundef %44)
%45 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.20 = add i8 %45, 1
store i8 %inc27.20, ptr %ch, align 1, !tbaa !11
%conv23.21 = sext i8 %inc27.20 to i32
%arrayidx25.21 = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 21
%46 = load i32, ptr %arrayidx25.21, align 4, !tbaa !5
%call26.21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.21, i32 noundef %46)
%47 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.21 = add i8 %47, 1
store i8 %inc27.21, ptr %ch, align 1, !tbaa !11
%conv23.22 = sext i8 %inc27.21 to i32
%arrayidx25.22 = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 22
%48 = load i32, ptr %arrayidx25.22, align 8, !tbaa !5
%call26.22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.22, i32 noundef %48)
%49 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.22 = add i8 %49, 1
store i8 %inc27.22, ptr %ch, align 1, !tbaa !11
%conv23.23 = sext i8 %inc27.22 to i32
%arrayidx25.23 = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 23
%50 = load i32, ptr %arrayidx25.23, align 4, !tbaa !5
%call26.23 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.23, i32 noundef %50)
%51 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.23 = add i8 %51, 1
store i8 %inc27.23, ptr %ch, align 1, !tbaa !11
%conv23.24 = sext i8 %inc27.23 to i32
%arrayidx25.24 = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 24
%52 = load i32, ptr %arrayidx25.24, align 16, !tbaa !5
%call26.24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.24, i32 noundef %52)
%53 = load i8, ptr %ch, align 1, !tbaa !11
%inc27.24 = add i8 %53, 1
store i8 %inc27.24, ptr %ch, align 1, !tbaa !11
%conv23.25 = sext i8 %inc27.24 to i32
%arrayidx25.25 = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 25
%54 = load i32, ptr %arrayidx25.25, align 4, !tbaa !5
%call26.25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.25, i32 noundef %54)
call void @llvm.lifetime.end.p0(i64 104, ptr nonnull %count) #4
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %ch) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!7, !7, i64 0}
|
#include <stdio.h>
int main()
{
char ch;
int x,c[26]= {0};
while(scanf("%c",&ch)!=EOF)
{
if(ch>='A' && ch<='Z')
{
x=ch-'A';
c[x]+=1;
}
else if(ch>='a' && ch<='z')
{
x=ch-'a';
c[x]+=1;
}
}
for(x=0,ch='a'; x<26; x++,ch++)
{
printf("%c : %d\n",ch,c[x]);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154919/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154919/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%c\00", align 1
@.str.1 = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%ch = alloca i8, align 1
%c = alloca [26 x i32], align 16
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %ch) #4
call void @llvm.lifetime.start.p0(i64 104, ptr nonnull %c) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(104) %c, i8 0, i64 104, i1 false)
%call33 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ch)
%cmp.not34 = icmp eq i32 %call33, -1
br i1 %cmp.not34, label %for.cond.preheader, label %while.body
for.cond.preheader.loopexit: ; preds = %if.end20
%.pre = load i32, ptr %c, align 16, !tbaa !5
%arrayidx25.1.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 1
%.pre37 = load i32, ptr %arrayidx25.1.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.2.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 2
%.pre38 = load i32, ptr %arrayidx25.2.phi.trans.insert, align 8, !tbaa !5
%arrayidx25.3.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 3
%.pre39 = load i32, ptr %arrayidx25.3.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.4.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 4
%.pre40 = load i32, ptr %arrayidx25.4.phi.trans.insert, align 16, !tbaa !5
%arrayidx25.5.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 5
%.pre41 = load i32, ptr %arrayidx25.5.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.6.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 6
%.pre42 = load i32, ptr %arrayidx25.6.phi.trans.insert, align 8, !tbaa !5
%arrayidx25.7.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 7
%.pre43 = load i32, ptr %arrayidx25.7.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.8.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 8
%.pre44 = load i32, ptr %arrayidx25.8.phi.trans.insert, align 16, !tbaa !5
%arrayidx25.9.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 9
%.pre45 = load i32, ptr %arrayidx25.9.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.10.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 10
%.pre46 = load i32, ptr %arrayidx25.10.phi.trans.insert, align 8, !tbaa !5
%arrayidx25.11.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 11
%.pre47 = load i32, ptr %arrayidx25.11.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.12.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 12
%.pre48 = load i32, ptr %arrayidx25.12.phi.trans.insert, align 16, !tbaa !5
%arrayidx25.13.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 13
%.pre49 = load i32, ptr %arrayidx25.13.phi.trans.insert, align 4, !tbaa !5
%arrayidx25.14.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 14
%.pre50 = load i32, ptr %arrayidx25.14.phi.trans.insert, align 8, !tbaa !5
br label %for.cond.preheader
for.cond.preheader: ; preds = %for.cond.preheader.loopexit, %entry
%0 = phi i32 [ %.pre50, %for.cond.preheader.loopexit ], [ 0, %entry ]
%1 = phi i32 [ %.pre49, %for.cond.preheader.loopexit ], [ 0, %entry ]
%2 = phi i32 [ %.pre48, %for.cond.preheader.loopexit ], [ 0, %entry ]
%3 = phi i32 [ %.pre47, %for.cond.preheader.loopexit ], [ 0, %entry ]
%4 = phi i32 [ %.pre46, %for.cond.preheader.loopexit ], [ 0, %entry ]
%5 = phi i32 [ %.pre45, %for.cond.preheader.loopexit ], [ 0, %entry ]
%6 = phi i32 [ %.pre44, %for.cond.preheader.loopexit ], [ 0, %entry ]
%7 = phi i32 [ %.pre43, %for.cond.preheader.loopexit ], [ 0, %entry ]
%8 = phi i32 [ %.pre42, %for.cond.preheader.loopexit ], [ 0, %entry ]
%9 = phi i32 [ %.pre41, %for.cond.preheader.loopexit ], [ 0, %entry ]
%10 = phi i32 [ %.pre40, %for.cond.preheader.loopexit ], [ 0, %entry ]
%11 = phi i32 [ %.pre39, %for.cond.preheader.loopexit ], [ 0, %entry ]
%12 = phi i32 [ %.pre38, %for.cond.preheader.loopexit ], [ 0, %entry ]
%13 = phi i32 [ %.pre37, %for.cond.preheader.loopexit ], [ 0, %entry ]
%14 = phi i32 [ %.pre, %for.cond.preheader.loopexit ], [ 0, %entry ]
store i8 97, ptr %ch, align 1, !tbaa !9
%call26 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 97, i32 noundef %14)
%15 = load i8, ptr %ch, align 1, !tbaa !9
%inc27 = add i8 %15, 1
store i8 %inc27, ptr %ch, align 1, !tbaa !9
%conv23.1 = sext i8 %inc27 to i32
%call26.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.1, i32 noundef %13)
%16 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.1 = add i8 %16, 1
store i8 %inc27.1, ptr %ch, align 1, !tbaa !9
%conv23.2 = sext i8 %inc27.1 to i32
%call26.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.2, i32 noundef %12)
%17 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.2 = add i8 %17, 1
store i8 %inc27.2, ptr %ch, align 1, !tbaa !9
%conv23.3 = sext i8 %inc27.2 to i32
%call26.3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.3, i32 noundef %11)
%18 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.3 = add i8 %18, 1
store i8 %inc27.3, ptr %ch, align 1, !tbaa !9
%conv23.4 = sext i8 %inc27.3 to i32
%call26.4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.4, i32 noundef %10)
%19 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.4 = add i8 %19, 1
store i8 %inc27.4, ptr %ch, align 1, !tbaa !9
%conv23.5 = sext i8 %inc27.4 to i32
%call26.5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.5, i32 noundef %9)
%20 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.5 = add i8 %20, 1
store i8 %inc27.5, ptr %ch, align 1, !tbaa !9
%conv23.6 = sext i8 %inc27.5 to i32
%call26.6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.6, i32 noundef %8)
%21 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.6 = add i8 %21, 1
store i8 %inc27.6, ptr %ch, align 1, !tbaa !9
%conv23.7 = sext i8 %inc27.6 to i32
%call26.7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.7, i32 noundef %7)
%22 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.7 = add i8 %22, 1
store i8 %inc27.7, ptr %ch, align 1, !tbaa !9
%conv23.8 = sext i8 %inc27.7 to i32
%call26.8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.8, i32 noundef %6)
%23 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.8 = add i8 %23, 1
store i8 %inc27.8, ptr %ch, align 1, !tbaa !9
%conv23.9 = sext i8 %inc27.8 to i32
%call26.9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.9, i32 noundef %5)
%24 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.9 = add i8 %24, 1
store i8 %inc27.9, ptr %ch, align 1, !tbaa !9
%conv23.10 = sext i8 %inc27.9 to i32
%call26.10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.10, i32 noundef %4)
%25 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.10 = add i8 %25, 1
store i8 %inc27.10, ptr %ch, align 1, !tbaa !9
%conv23.11 = sext i8 %inc27.10 to i32
%call26.11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.11, i32 noundef %3)
%26 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.11 = add i8 %26, 1
store i8 %inc27.11, ptr %ch, align 1, !tbaa !9
%conv23.12 = sext i8 %inc27.11 to i32
%call26.12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.12, i32 noundef %2)
%27 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.12 = add i8 %27, 1
store i8 %inc27.12, ptr %ch, align 1, !tbaa !9
%conv23.13 = sext i8 %inc27.12 to i32
%call26.13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.13, i32 noundef %1)
%28 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.13 = add i8 %28, 1
store i8 %inc27.13, ptr %ch, align 1, !tbaa !9
%conv23.14 = sext i8 %inc27.13 to i32
%call26.14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.14, i32 noundef %0)
%29 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.14 = add i8 %29, 1
store i8 %inc27.14, ptr %ch, align 1, !tbaa !9
%conv23.15 = sext i8 %inc27.14 to i32
%arrayidx25.15 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 15
%30 = load i32, ptr %arrayidx25.15, align 4, !tbaa !5
%call26.15 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.15, i32 noundef %30)
%31 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.15 = add i8 %31, 1
store i8 %inc27.15, ptr %ch, align 1, !tbaa !9
%conv23.16 = sext i8 %inc27.15 to i32
%arrayidx25.16 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 16
%32 = load i32, ptr %arrayidx25.16, align 16, !tbaa !5
%call26.16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.16, i32 noundef %32)
%33 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.16 = add i8 %33, 1
store i8 %inc27.16, ptr %ch, align 1, !tbaa !9
%conv23.17 = sext i8 %inc27.16 to i32
%arrayidx25.17 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 17
%34 = load i32, ptr %arrayidx25.17, align 4, !tbaa !5
%call26.17 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.17, i32 noundef %34)
%35 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.17 = add i8 %35, 1
store i8 %inc27.17, ptr %ch, align 1, !tbaa !9
%conv23.18 = sext i8 %inc27.17 to i32
%arrayidx25.18 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 18
%36 = load i32, ptr %arrayidx25.18, align 8, !tbaa !5
%call26.18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.18, i32 noundef %36)
%37 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.18 = add i8 %37, 1
store i8 %inc27.18, ptr %ch, align 1, !tbaa !9
%conv23.19 = sext i8 %inc27.18 to i32
%arrayidx25.19 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 19
%38 = load i32, ptr %arrayidx25.19, align 4, !tbaa !5
%call26.19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.19, i32 noundef %38)
%39 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.19 = add i8 %39, 1
store i8 %inc27.19, ptr %ch, align 1, !tbaa !9
%conv23.20 = sext i8 %inc27.19 to i32
%arrayidx25.20 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 20
%40 = load i32, ptr %arrayidx25.20, align 16, !tbaa !5
%call26.20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.20, i32 noundef %40)
%41 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.20 = add i8 %41, 1
store i8 %inc27.20, ptr %ch, align 1, !tbaa !9
%conv23.21 = sext i8 %inc27.20 to i32
%arrayidx25.21 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 21
%42 = load i32, ptr %arrayidx25.21, align 4, !tbaa !5
%call26.21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.21, i32 noundef %42)
%43 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.21 = add i8 %43, 1
store i8 %inc27.21, ptr %ch, align 1, !tbaa !9
%conv23.22 = sext i8 %inc27.21 to i32
%arrayidx25.22 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 22
%44 = load i32, ptr %arrayidx25.22, align 8, !tbaa !5
%call26.22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.22, i32 noundef %44)
%45 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.22 = add i8 %45, 1
store i8 %inc27.22, ptr %ch, align 1, !tbaa !9
%conv23.23 = sext i8 %inc27.22 to i32
%arrayidx25.23 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 23
%46 = load i32, ptr %arrayidx25.23, align 4, !tbaa !5
%call26.23 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.23, i32 noundef %46)
%47 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.23 = add i8 %47, 1
store i8 %inc27.23, ptr %ch, align 1, !tbaa !9
%conv23.24 = sext i8 %inc27.23 to i32
%arrayidx25.24 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 24
%48 = load i32, ptr %arrayidx25.24, align 16, !tbaa !5
%call26.24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.24, i32 noundef %48)
%49 = load i8, ptr %ch, align 1, !tbaa !9
%inc27.24 = add i8 %49, 1
store i8 %inc27.24, ptr %ch, align 1, !tbaa !9
%conv23.25 = sext i8 %inc27.24 to i32
%arrayidx25.25 = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 25
%50 = load i32, ptr %arrayidx25.25, align 4, !tbaa !5
%call26.25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv23.25, i32 noundef %50)
call void @llvm.lifetime.end.p0(i64 104, ptr nonnull %c) #4
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %ch) #4
ret i32 0
while.body: ; preds = %entry, %if.end20
%51 = load i8, ptr %ch, align 1
%conv = sext i8 %51 to i64
%52 = add i8 %51, -65
%or.cond = icmp ult i8 %52, 26
br i1 %or.cond, label %if.end20.sink.split, label %if.else
if.else: ; preds = %while.body
%53 = add i8 %51, -97
%or.cond28 = icmp ult i8 %53, 26
br i1 %or.cond28, label %if.end20.sink.split, label %if.end20
if.end20.sink.split: ; preds = %if.else, %while.body
%.sink = phi i64 [ 4294967231, %while.body ], [ 4294967199, %if.else ]
%sub = add nsw i64 %.sink, %conv
%idxprom = and i64 %sub, 4294967295
%arrayidx = getelementptr inbounds [26 x i32], ptr %c, i64 0, i64 %idxprom
%54 = load i32, ptr %arrayidx, align 4, !tbaa !5
%add19 = add nsw i32 %54, 1
store i32 %add19, ptr %arrayidx, align 4, !tbaa !5
br label %if.end20
if.end20: ; preds = %if.end20.sink.split, %if.else
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %ch)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %for.cond.preheader.loopexit, label %while.body, !llvm.loop !10
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
#include<string.h>
#define MAX 1200
int main(void)
{
char str[MAX], *p;
int i, c;
int count[26]; // 26个英文单词
// 初始化数组
for (i = 0; i < 26; i++)
count[i] = 0;
while(fgets(str, MAX, stdin) != NULL)
{
p = str;
while(*(char *)p != '\0')
{
c = *(char *)(p++);
if ( c >= 'a' && c <= 'z')
count[c - 'a']++;
else if (c >= 'A' && c <= 'Z')
count[c - 'A']++;
}
}
// 输出统计结果
for (i = 0; i < 26; i++)
printf("%c : %d\n", (char) (i + 'a'), count[i]);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_154962/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_154962/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@stdin = external local_unnamed_addr global ptr, align 8
@.str = private unnamed_addr constant [9 x i8] c"%c : %d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%str = alloca [1200 x i8], align 16
%count = alloca [26 x i32], align 16
call void @llvm.lifetime.start.p0(i64 1200, ptr nonnull %str) #4
call void @llvm.lifetime.start.p0(i64 104, ptr nonnull %count) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(104) %count, i8 0, i64 104, i1 false), !tbaa !5
%0 = load ptr, ptr @stdin, align 8, !tbaa !9
%call57 = call ptr @fgets(ptr noundef nonnull %str, i32 noundef 1200, ptr noundef %0)
%cmp1.not58 = icmp eq ptr %call57, null
br i1 %cmp1.not58, label %for.cond27.preheader, label %while.cond3.preheader
while.cond.loopexit: ; preds = %if.end25, %while.cond3.preheader
%1 = load ptr, ptr @stdin, align 8, !tbaa !9
%call = call ptr @fgets(ptr noundef nonnull %str, i32 noundef 1200, ptr noundef %1)
%cmp1.not = icmp eq ptr %call, null
br i1 %cmp1.not, label %for.cond27.preheader.loopexit, label %while.cond3.preheader, !llvm.loop !11
while.cond3.preheader: ; preds = %entry, %while.cond.loopexit
%2 = load i8, ptr %str, align 16, !tbaa !13
%cmp4.not54 = icmp eq i8 %2, 0
br i1 %cmp4.not54, label %while.cond.loopexit, label %while.body6
for.cond27.preheader.loopexit: ; preds = %while.cond.loopexit
%.pre = load i32, ptr %count, align 16, !tbaa !5
%arrayidx34.1.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 1
%.pre63 = load i32, ptr %arrayidx34.1.phi.trans.insert, align 4, !tbaa !5
%arrayidx34.2.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 2
%.pre64 = load i32, ptr %arrayidx34.2.phi.trans.insert, align 8, !tbaa !5
%arrayidx34.3.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 3
%.pre65 = load i32, ptr %arrayidx34.3.phi.trans.insert, align 4, !tbaa !5
%arrayidx34.4.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 4
%.pre66 = load i32, ptr %arrayidx34.4.phi.trans.insert, align 16, !tbaa !5
%arrayidx34.5.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 5
%.pre67 = load i32, ptr %arrayidx34.5.phi.trans.insert, align 4, !tbaa !5
%arrayidx34.6.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 6
%.pre68 = load i32, ptr %arrayidx34.6.phi.trans.insert, align 8, !tbaa !5
%arrayidx34.7.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 7
%.pre69 = load i32, ptr %arrayidx34.7.phi.trans.insert, align 4, !tbaa !5
%arrayidx34.8.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 8
%.pre70 = load i32, ptr %arrayidx34.8.phi.trans.insert, align 16, !tbaa !5
%arrayidx34.9.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 9
%.pre71 = load i32, ptr %arrayidx34.9.phi.trans.insert, align 4, !tbaa !5
%arrayidx34.10.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 10
%.pre72 = load i32, ptr %arrayidx34.10.phi.trans.insert, align 8, !tbaa !5
%arrayidx34.11.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 11
%.pre73 = load i32, ptr %arrayidx34.11.phi.trans.insert, align 4, !tbaa !5
%arrayidx34.12.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 12
%.pre74 = load i32, ptr %arrayidx34.12.phi.trans.insert, align 16, !tbaa !5
%arrayidx34.13.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 13
%.pre75 = load i32, ptr %arrayidx34.13.phi.trans.insert, align 4, !tbaa !5
%arrayidx34.14.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 14
%.pre76 = load i32, ptr %arrayidx34.14.phi.trans.insert, align 8, !tbaa !5
%arrayidx34.15.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 15
%.pre77 = load i32, ptr %arrayidx34.15.phi.trans.insert, align 4, !tbaa !5
%arrayidx34.16.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 16
%.pre78 = load i32, ptr %arrayidx34.16.phi.trans.insert, align 16, !tbaa !5
%arrayidx34.17.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 17
%.pre79 = load i32, ptr %arrayidx34.17.phi.trans.insert, align 4, !tbaa !5
%arrayidx34.18.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 18
%.pre80 = load i32, ptr %arrayidx34.18.phi.trans.insert, align 8, !tbaa !5
%arrayidx34.19.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 19
%.pre81 = load i32, ptr %arrayidx34.19.phi.trans.insert, align 4, !tbaa !5
%arrayidx34.20.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 20
%.pre82 = load i32, ptr %arrayidx34.20.phi.trans.insert, align 16, !tbaa !5
%arrayidx34.21.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 21
%.pre83 = load i32, ptr %arrayidx34.21.phi.trans.insert, align 4, !tbaa !5
%arrayidx34.22.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 22
%.pre84 = load i32, ptr %arrayidx34.22.phi.trans.insert, align 8, !tbaa !5
%arrayidx34.23.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 23
%.pre85 = load i32, ptr %arrayidx34.23.phi.trans.insert, align 4, !tbaa !5
%arrayidx34.24.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 24
%.pre86 = load i32, ptr %arrayidx34.24.phi.trans.insert, align 16, !tbaa !5
%arrayidx34.25.phi.trans.insert = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 25
%.pre87 = load i32, ptr %arrayidx34.25.phi.trans.insert, align 4, !tbaa !5
br label %for.cond27.preheader
for.cond27.preheader: ; preds = %for.cond27.preheader.loopexit, %entry
%3 = phi i32 [ %.pre87, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%4 = phi i32 [ %.pre86, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%5 = phi i32 [ %.pre85, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%6 = phi i32 [ %.pre84, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%7 = phi i32 [ %.pre83, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%8 = phi i32 [ %.pre82, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%9 = phi i32 [ %.pre81, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%10 = phi i32 [ %.pre80, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%11 = phi i32 [ %.pre79, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%12 = phi i32 [ %.pre78, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%13 = phi i32 [ %.pre77, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%14 = phi i32 [ %.pre76, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%15 = phi i32 [ %.pre75, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%16 = phi i32 [ %.pre74, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%17 = phi i32 [ %.pre73, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%18 = phi i32 [ %.pre72, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%19 = phi i32 [ %.pre71, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%20 = phi i32 [ %.pre70, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%21 = phi i32 [ %.pre69, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%22 = phi i32 [ %.pre68, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%23 = phi i32 [ %.pre67, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%24 = phi i32 [ %.pre66, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%25 = phi i32 [ %.pre65, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%26 = phi i32 [ %.pre64, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%27 = phi i32 [ %.pre63, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%28 = phi i32 [ %.pre, %for.cond27.preheader.loopexit ], [ 0, %entry ]
%call35 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 97, i32 noundef %28)
%call35.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 98, i32 noundef %27)
%call35.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 99, i32 noundef %26)
%call35.3 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 100, i32 noundef %25)
%call35.4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 101, i32 noundef %24)
%call35.5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 102, i32 noundef %23)
%call35.6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 103, i32 noundef %22)
%call35.7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 104, i32 noundef %21)
%call35.8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 105, i32 noundef %20)
%call35.9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 106, i32 noundef %19)
%call35.10 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 107, i32 noundef %18)
%call35.11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 108, i32 noundef %17)
%call35.12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 109, i32 noundef %16)
%call35.13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 110, i32 noundef %15)
%call35.14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 111, i32 noundef %14)
%call35.15 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 112, i32 noundef %13)
%call35.16 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 113, i32 noundef %12)
%call35.17 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 114, i32 noundef %11)
%call35.18 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 115, i32 noundef %10)
%call35.19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 116, i32 noundef %9)
%call35.20 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 117, i32 noundef %8)
%call35.21 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 118, i32 noundef %7)
%call35.22 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 119, i32 noundef %6)
%call35.23 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 120, i32 noundef %5)
%call35.24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 121, i32 noundef %4)
%call35.25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 122, i32 noundef %3)
call void @llvm.lifetime.end.p0(i64 104, ptr nonnull %count) #4
call void @llvm.lifetime.end.p0(i64 1200, ptr nonnull %str) #4
ret i32 0
while.body6: ; preds = %while.cond3.preheader, %if.end25
%29 = phi i8 [ %33, %if.end25 ], [ %2, %while.cond3.preheader ]
%p.055 = phi ptr [ %incdec.ptr, %if.end25 ], [ %str, %while.cond3.preheader ]
%conv56 = sext i8 %29 to i64
%incdec.ptr = getelementptr inbounds i8, ptr %p.055, i64 1
%30 = add i8 %29, -97
%or.cond = icmp ult i8 %30, 26
br i1 %or.cond, label %if.end25.sink.split, label %if.else
if.else: ; preds = %while.body6
%31 = add i8 %29, -65
%or.cond39 = icmp ult i8 %31, 26
br i1 %or.cond39, label %if.end25.sink.split, label %if.end25
if.end25.sink.split: ; preds = %if.else, %while.body6
%.sink = phi i64 [ 4294967199, %while.body6 ], [ 4294967231, %if.else ]
%sub = add nsw i64 %.sink, %conv56
%idxprom12 = and i64 %sub, 4294967295
%arrayidx13 = getelementptr inbounds [26 x i32], ptr %count, i64 0, i64 %idxprom12
%32 = load i32, ptr %arrayidx13, align 4, !tbaa !5
%inc24 = add nsw i32 %32, 1
store i32 %inc24, ptr %arrayidx13, align 4, !tbaa !5
br label %if.end25
if.end25: ; preds = %if.end25.sink.split, %if.else
%33 = load i8, ptr %incdec.ptr, align 1, !tbaa !13
%cmp4.not = icmp eq i8 %33, 0
br i1 %cmp4.not, label %while.cond.loopexit, label %while.body6, !llvm.loop !14
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef ptr @fgets(ptr noundef, i32 noundef, ptr nocapture noundef) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!7, !7, i64 0}
!14 = distinct !{!14, !12}
|
#include<stdio.h>
int main()
{
int a,b,i,j,max,p=0,q=0;
scanf("%d",&a);
int ara[a+10];
for(i=0;i<a;i++)
{
scanf("%d",&ara[i]);
p=p+ara[i];
}
max=ara[0];
for(j=0;j<a;j++)
{
if(ara[j]>max)
{
max=ara[j];
}
}
if(p-max>max)
{
printf("Yes\n");
}
else
{
printf("No\n");
}
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155004/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155004/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@str = private unnamed_addr constant [3 x i8] c"No\00", align 1
@str.3 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #6
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%0 = load i32, ptr %a, align 4, !tbaa !5
%add = add nsw i32 %0, 10
%1 = zext i32 %add to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %a, align 4, !tbaa !5
%cmp32 = icmp sgt i32 %3, 0
br i1 %cmp32, label %for.body, label %if.else
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%p.033 = phi i32 [ %add4, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%4 = load i32, ptr %arrayidx, align 4, !tbaa !5
%add4 = add nsw i32 %4, %p.033
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %a, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body
%.pre = load i32, ptr %vla, align 16, !tbaa !5
%cmp736 = icmp sgt i32 %5, 0
br i1 %cmp736, label %for.body8.preheader, label %for.end16
for.body8.preheader: ; preds = %for.end
%wide.trip.count = zext i32 %5 to i64
%min.iters.check = icmp ult i32 %5, 8
br i1 %min.iters.check, label %for.body8.preheader55, label %vector.ph
vector.ph: ; preds = %for.body8.preheader
%n.vec = and i64 %wide.trip.count, 4294967288
%minmax.ident.splatinsert = insertelement <4 x i32> poison, i32 %.pre, i64 0
%minmax.ident.splat = shufflevector <4 x i32> %minmax.ident.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %minmax.ident.splat, %vector.ph ], [ %9, %vector.body ]
%vec.phi53 = phi <4 x i32> [ %minmax.ident.splat, %vector.ph ], [ %10, %vector.body ]
%7 = getelementptr inbounds i32, ptr %vla, i64 %index
%wide.load = load <4 x i32>, ptr %7, align 16, !tbaa !5
%8 = getelementptr inbounds i32, ptr %7, i64 4
%wide.load54 = load <4 x i32>, ptr %8, align 16, !tbaa !5
%9 = call <4 x i32> @llvm.smax.v4i32(<4 x i32> %wide.load, <4 x i32> %vec.phi)
%10 = call <4 x i32> @llvm.smax.v4i32(<4 x i32> %wide.load54, <4 x i32> %vec.phi53)
%index.next = add nuw i64 %index, 8
%11 = icmp eq i64 %index.next, %n.vec
br i1 %11, label %middle.block, label %vector.body, !llvm.loop !11
middle.block: ; preds = %vector.body
%rdx.minmax = call <4 x i32> @llvm.smax.v4i32(<4 x i32> %9, <4 x i32> %10)
%12 = call i32 @llvm.vector.reduce.smax.v4i32(<4 x i32> %rdx.minmax)
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.end16, label %for.body8.preheader55
for.body8.preheader55: ; preds = %for.body8.preheader, %middle.block
%indvars.iv42.ph = phi i64 [ 0, %for.body8.preheader ], [ %n.vec, %middle.block ]
%max.037.ph = phi i32 [ %.pre, %for.body8.preheader ], [ %12, %middle.block ]
br label %for.body8
for.body8: ; preds = %for.body8.preheader55, %for.body8
%indvars.iv42 = phi i64 [ %indvars.iv.next43, %for.body8 ], [ %indvars.iv42.ph, %for.body8.preheader55 ]
%max.037 = phi i32 [ %spec.select, %for.body8 ], [ %max.037.ph, %for.body8.preheader55 ]
%arrayidx10 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv42
%13 = load i32, ptr %arrayidx10, align 4, !tbaa !5
%spec.select = call i32 @llvm.smax.i32(i32 %13, i32 %max.037)
%indvars.iv.next43 = add nuw nsw i64 %indvars.iv42, 1
%exitcond.not = icmp eq i64 %indvars.iv.next43, %wide.trip.count
br i1 %exitcond.not, label %for.end16, label %for.body8, !llvm.loop !14
for.end16: ; preds = %for.body8, %middle.block, %for.end
%max.0.lcssa = phi i32 [ %.pre, %for.end ], [ %12, %middle.block ], [ %spec.select, %for.body8 ]
%sub = sub nsw i32 %add4, %max.0.lcssa
%cmp17 = icmp sgt i32 %sub, %max.0.lcssa
br i1 %cmp17, label %if.end21, label %if.else
if.else: ; preds = %entry, %for.end16
br label %if.end21
if.end21: ; preds = %for.end16, %if.else
%str.sink = phi ptr [ @str, %if.else ], [ @str.3, %for.end16 ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #6
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #5
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare <4 x i32> @llvm.smax.v4i32(<4 x i32>, <4 x i32>) #5
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.smax.v4i32(<4 x i32>) #5
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nofree nounwind }
attributes #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12, !13}
!12 = !{!"llvm.loop.isvectorized", i32 1}
!13 = !{!"llvm.loop.unroll.runtime.disable"}
!14 = distinct !{!14, !10, !13, !12}
|
#include<stdio.h>
int main(void){
int n,i,a,max=1,sum=0;
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%d",&a);
if(max<a){max=a;}
sum+=a;
}
printf(2*max<sum?"Yes":"No");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155055/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155055/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
@.str.2 = private unnamed_addr constant [3 x i8] c"No\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%a = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp8 = icmp sgt i32 %0, 0
br i1 %cmp8, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%sum.011 = phi i32 [ %add, %for.body ], [ 0, %entry ]
%max.010 = phi i32 [ %spec.select, %for.body ], [ 1, %entry ]
%i.09 = phi i32 [ %inc, %for.body ], [ 0, %entry ]
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%1 = load i32, ptr %a, align 4, !tbaa !5
%spec.select = call i32 @llvm.smax.i32(i32 %max.010, i32 %1)
%add = add nsw i32 %1, %sum.011
%inc = add nuw nsw i32 %i.09, 1
%2 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp slt i32 %inc, %2
br i1 %cmp, label %for.body, label %for.end.loopexit, !llvm.loop !9
for.end.loopexit: ; preds = %for.body
%3 = shl nuw nsw i32 %spec.select, 1
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%max.0.lcssa = phi i32 [ 2, %entry ], [ %3, %for.end.loopexit ]
%sum.0.lcssa = phi i32 [ 0, %entry ], [ %add, %for.end.loopexit ]
%cmp3 = icmp slt i32 %max.0.lcssa, %sum.0.lcssa
%cond = select i1 %cmp3, ptr @.str.1, ptr @.str.2
%call4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %cond)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main()
{
int n,i,a,max=0,sum=0;
scanf("%d",&n);
for(i=0;i<n;i++)
{
scanf("%d",&a);
sum+=a;
if(a>max)
{
max=a;
}
}
sum=sum-max;
if(max<sum)
{
printf("Yes\n");
}
else
{
printf("No\n");
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155105/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155105/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@str = private unnamed_addr constant [3 x i8] c"No\00", align 1
@str.3 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%a = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp14 = icmp sgt i32 %0, 0
br i1 %cmp14, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%sum.017 = phi i32 [ %add, %for.body ], [ 0, %entry ]
%max.016 = phi i32 [ %spec.select, %for.body ], [ 0, %entry ]
%i.015 = phi i32 [ %inc, %for.body ], [ 0, %entry ]
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%1 = load i32, ptr %a, align 4, !tbaa !5
%add = add nsw i32 %1, %sum.017
%spec.select = call i32 @llvm.smax.i32(i32 %1, i32 %max.016)
%inc = add nuw nsw i32 %i.015, 1
%2 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp slt i32 %inc, %2
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body, %entry
%max.0.lcssa = phi i32 [ 0, %entry ], [ %spec.select, %for.body ]
%sum.0.lcssa = phi i32 [ 0, %entry ], [ %add, %for.body ]
%sub = sub nsw i32 %sum.0.lcssa, %max.0.lcssa
%cmp3 = icmp slt i32 %max.0.lcssa, %sub
%str.3.str = select i1 %cmp3, ptr @str.3, ptr @str
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.3.str)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main(){
int N, L[20];
int i, max=0, sum=0;
scanf("%d", &N);
for(i=0; i<N; i++){
scanf("%d", &L[i]);
sum += L[i];
if(L[i]>max){
max = L[i];
}
}
if(max<(sum-max)){
printf("Yes");
}else{
printf("No");
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155149/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155149/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
@.str.2 = private unnamed_addr constant [3 x i8] c"No\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%N = alloca i32, align 4
%L = alloca [20 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #4
call void @llvm.lifetime.start.p0(i64 80, ptr nonnull %L) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %N)
%0 = load i32, ptr %N, align 4, !tbaa !5
%cmp22 = icmp sgt i32 %0, 0
br i1 %cmp22, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%sum.025 = phi i32 [ %add, %for.body ], [ 0, %entry ]
%max.024 = phi i32 [ %spec.select, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [20 x i32], ptr %L, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%1 = load i32, ptr %arrayidx, align 4, !tbaa !5
%add = add nsw i32 %1, %sum.025
%spec.select = call i32 @llvm.smax.i32(i32 %1, i32 %max.024)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%2 = load i32, ptr %N, align 4, !tbaa !5
%3 = sext i32 %2 to i64
%cmp = icmp slt i64 %indvars.iv.next, %3
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body, %entry
%max.0.lcssa = phi i32 [ 0, %entry ], [ %spec.select, %for.body ]
%sum.0.lcssa = phi i32 [ 0, %entry ], [ %add, %for.body ]
%sub = sub nsw i32 %sum.0.lcssa, %max.0.lcssa
%cmp9 = icmp slt i32 %max.0.lcssa, %sub
%.str.1..str.2 = select i1 %cmp9, ptr @.str.1, ptr @.str.2
%call12 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.1..str.2)
call void @llvm.lifetime.end.p0(i64 80, ptr nonnull %L) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(){
int n;scanf("%d",&n);
int l[n];
int sum=0,max=0;
for(int i=0;i<n;i++){
scanf("%d",&l[i]);
sum+=l[i];
max=(max<l[i])?l[i]:max;
}
if(sum-max>max)printf("Yes\n");
else printf("No\n");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155192/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155192/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@str = private unnamed_addr constant [3 x i8] c"No\00", align 1
@str.3 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #6
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%1 = zext i32 %0 to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %n, align 4, !tbaa !5
%cmp22 = icmp sgt i32 %3, 0
br i1 %cmp22, label %for.body, label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.body, %entry
%sum.0.lcssa = phi i32 [ 0, %entry ], [ %add, %for.body ]
%max.0.lcssa = phi i32 [ 0, %entry ], [ %.max.0, %for.body ]
%sub = sub nsw i32 %sum.0.lcssa, %max.0.lcssa
%cmp9 = icmp sgt i32 %sub, %max.0.lcssa
%str.3.str = select i1 %cmp9, ptr @str.3, ptr @str
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.3.str)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #6
ret i32 0
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%max.024 = phi i32 [ %.max.0, %for.body ], [ 0, %entry ]
%sum.023 = phi i32 [ %add, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%4 = load i32, ptr %arrayidx, align 4, !tbaa !5
%add = add nsw i32 %4, %sum.023
%.max.0 = call i32 @llvm.smax.i32(i32 %max.024, i32 %4)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !9
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #5
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nofree nounwind }
attributes #5 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #6 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(){
int N;
scanf("%d",&N);
int max = 0;
int sum = 0;
int i;
for(i = 0;i<N;i++){
int L;
scanf("%d",&L);
if(L > max)max = L;
sum += L;
}
if(max < sum - max)
printf("Yes\n");
else
printf("No\n");
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155235/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155235/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@str = private unnamed_addr constant [3 x i8] c"No\00", align 1
@str.3 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%N = alloca i32, align 4
%L = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %N)
%0 = load i32, ptr %N, align 4, !tbaa !5
%cmp13 = icmp sgt i32 %0, 0
br i1 %cmp13, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%i.016 = phi i32 [ %inc, %for.body ], [ 0, %entry ]
%sum.015 = phi i32 [ %add, %for.body ], [ 0, %entry ]
%max.014 = phi i32 [ %spec.select, %for.body ], [ 0, %entry ]
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %L) #5
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %L)
%1 = load i32, ptr %L, align 4, !tbaa !5
%spec.select = call i32 @llvm.smax.i32(i32 %1, i32 %max.014)
%add = add nsw i32 %1, %sum.015
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %L) #5
%inc = add nuw nsw i32 %i.016, 1
%2 = load i32, ptr %N, align 4, !tbaa !5
%cmp = icmp slt i32 %inc, %2
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body, %entry
%max.0.lcssa = phi i32 [ 0, %entry ], [ %spec.select, %for.body ]
%sum.0.lcssa = phi i32 [ 0, %entry ], [ %add, %for.body ]
%sub = sub nsw i32 %sum.0.lcssa, %max.0.lcssa
%cmp3 = icmp slt i32 %max.0.lcssa, %sub
%str.3.str = select i1 %cmp3, ptr @str.3, ptr @str
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.3.str)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(){
int n;
scanf("%d",&n);
int l[n];
int max = 0;
int sum = 0;
for(int i = 0;i < n;i++){
scanf("%d",&l[i]);
if(l[i] > max){
sum += max;
max = l[i];
}else{
sum += l[i];
}
}
if(sum > max)
printf("Yes");
else
printf("No");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155293/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155293/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
@.str.2 = private unnamed_addr constant [3 x i8] c"No\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%1 = zext i32 %0 to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i32, i64 %1, align 16
%3 = load i32, ptr %n, align 4, !tbaa !5
%cmp25 = icmp sgt i32 %3, 0
br i1 %cmp25, label %for.body, label %if.else13
for.cond.cleanup: ; preds = %for.body
%cmp10 = icmp sgt i32 %sum.1, %.max.0
br i1 %cmp10, label %if.end15, label %if.else13
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%sum.027 = phi i32 [ %sum.1, %for.body ], [ 0, %entry ]
%max.026 = phi i32 [ %.max.0, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%4 = load i32, ptr %arrayidx, align 4, !tbaa !5
%.max.0 = call i32 @llvm.smax.i32(i32 %4, i32 %max.026)
%max.0. = call i32 @llvm.smin.i32(i32 %4, i32 %max.026)
%sum.1 = add nsw i32 %max.0., %sum.027
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr %n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.cond.cleanup, !llvm.loop !9
if.else13: ; preds = %entry, %for.cond.cleanup
br label %if.end15
if.end15: ; preds = %for.cond.cleanup, %if.else13
%.str.2.sink = phi ptr [ @.str.2, %if.else13 ], [ @.str.1, %for.cond.cleanup ]
%call14 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.2.sink)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int main(void){
int i,n,l[100],max=0,sum=0;
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%d",&l[i]);
sum+=l[i];
if(l[i]>max) max=l[i];
}
if(sum-max>max){
printf("Yes\n");
}else{
printf("No\n");
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155336/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155336/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@str = private unnamed_addr constant [3 x i8] c"No\00", align 1
@str.3 = private unnamed_addr constant [4 x i8] c"Yes\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%l = alloca [100 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 400, ptr nonnull %l) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp23 = icmp sgt i32 %0, 0
br i1 %cmp23, label %for.body, label %for.end
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%sum.026 = phi i32 [ %add, %for.body ], [ 0, %entry ]
%max.025 = phi i32 [ %spec.select, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [100 x i32], ptr %l, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%1 = load i32, ptr %arrayidx, align 4, !tbaa !5
%add = add nsw i32 %1, %sum.026
%spec.select = call i32 @llvm.smax.i32(i32 %1, i32 %max.025)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%2 = load i32, ptr %n, align 4, !tbaa !5
%3 = sext i32 %2 to i64
%cmp = icmp slt i64 %indvars.iv.next, %3
br i1 %cmp, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body, %entry
%max.0.lcssa = phi i32 [ 0, %entry ], [ %spec.select, %for.body ]
%sum.0.lcssa = phi i32 [ 0, %entry ], [ %add, %for.body ]
%sub = sub nsw i32 %sum.0.lcssa, %max.0.lcssa
%cmp9 = icmp sgt i32 %sub, %max.0.lcssa
%str.3.str = select i1 %cmp9, ptr @str.3, ptr @str
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.3.str)
call void @llvm.lifetime.end.p0(i64 400, ptr nonnull %l) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
long long S[200002];
long long D[200002];
void mS(long long s[], long long d[], int o, int t)
{
int i, j, k;
int c = o + t >> 1;
if (o < c)
{
mS(d, s, o, c);
}
if (c + 1 < t)
{
mS(d, s, c + 1, t);
}
i = o;
j = c + 1;
k = o;
while (i <= c && j <= t)
{
if (s[i] > s[j])
{
d[k] = s[i];
i++;
}
else
{
d[k] = s[j];
j++;
}
k++;
}
while (i <= c)
{
d[k] = s[i];
i++;
k++;
}
while (j <= t)
{
d[k] = s[j];
j++;
k++;
}
}
int main()
{
int i;
int T;
int n, k;
long long R;
scanf("%d", &T);
while (T--)
{
scanf("%d %d", &n, &k);
for (i = 0; i < n; i++)
{
scanf("%d", &S[i]);
}
for (i = 0; i < n; i++)
{
D[i] = S[i];
}
mS(S, D, 0, n - 1);
if (k >= n)
{
k = n - 1;
}
for (i = 1; i <= k; i++)
{
D[0] += D[i];
}
R = D[0];
printf("%I64d\n", R);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_15538/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_15538/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@S = dso_local global [200002 x i64] zeroinitializer, align 16
@D = dso_local global [200002 x i64] zeroinitializer, align 16
@.str.2 = private unnamed_addr constant [7 x i8] c"%I64d\0A\00", align 1
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @mS(ptr nocapture noundef %s, ptr nocapture noundef %d, i32 noundef %o, i32 noundef %t) local_unnamed_addr #0 {
entry:
%s130 = ptrtoint ptr %s to i64
%d129 = ptrtoint ptr %d to i64
%s123 = ptrtoint ptr %s to i64
%d122 = ptrtoint ptr %d to i64
%add = add nsw i32 %t, %o
%shr = ashr i32 %add, 1
%cmp = icmp sgt i32 %shr, %o
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
tail call void @mS(ptr noundef %d, ptr noundef %s, i32 noundef %o, i32 noundef %shr)
br label %if.end
if.end: ; preds = %if.then, %entry
%add1 = add nsw i32 %shr, 1
%cmp2 = icmp slt i32 %add1, %t
br i1 %cmp2, label %if.then3, label %if.end5
if.then3: ; preds = %if.end
tail call void @mS(ptr noundef %d, ptr noundef %s, i32 noundef %add1, i32 noundef %t)
br label %if.end5
if.end5: ; preds = %if.then3, %if.end
%cmp789 = icmp sge i32 %shr, %o
%cmp890 = icmp slt i32 %shr, %t
%0 = and i1 %cmp789, %cmp890
br i1 %0, label %while.body.preheader, label %while.cond24.preheader
while.body.preheader: ; preds = %if.end5
%1 = sext i32 %o to i64
br label %while.body
while.cond24.preheader.loopexit: ; preds = %while.body
%2 = trunc i64 %indvars.iv.next to i32
br label %while.cond24.preheader
while.cond24.preheader: ; preds = %while.cond24.preheader.loopexit, %if.end5
%j.0.lcssa = phi i32 [ %add1, %if.end5 ], [ %j.1, %while.cond24.preheader.loopexit ]
%k.0.lcssa = phi i32 [ %o, %if.end5 ], [ %2, %while.cond24.preheader.loopexit ]
%i.0.lcssa = phi i32 [ %o, %if.end5 ], [ %i.1, %while.cond24.preheader.loopexit ]
%cmp25.not96 = icmp sgt i32 %i.0.lcssa, %shr
br i1 %cmp25.not96, label %while.cond34.preheader, label %while.body26.preheader
while.body26.preheader: ; preds = %while.cond24.preheader
%3 = sext i32 %i.0.lcssa to i64
%4 = sext i32 %k.0.lcssa to i64
%5 = sub i32 %shr, %i.0.lcssa
%6 = zext i32 %5 to i64
%7 = add nuw nsw i64 %6, 1
%min.iters.check = icmp ult i32 %5, 11
br i1 %min.iters.check, label %while.body26.preheader151, label %vector.memcheck
vector.memcheck: ; preds = %while.body26.preheader
%8 = shl nsw i64 %4, 3
%9 = add i64 %8, %d122
%10 = shl nsw i64 %3, 3
%11 = add i64 %10, %s123
%12 = sub i64 %9, %11
%diff.check = icmp ult i64 %12, 32
br i1 %diff.check, label %while.body26.preheader151, label %vector.ph
vector.ph: ; preds = %vector.memcheck
%n.vec = and i64 %7, 8589934588
%ind.end = add nsw i64 %n.vec, %4
%ind.end124 = add nsw i64 %n.vec, %3
%invariant.gep = getelementptr i64, ptr %s, i64 %3
%invariant.gep156 = getelementptr i64, ptr %d, i64 %4
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%gep = getelementptr i64, ptr %invariant.gep, i64 %index
%wide.load = load <2 x i64>, ptr %gep, align 8, !tbaa !5
%13 = getelementptr inbounds i64, ptr %gep, i64 2
%wide.load127 = load <2 x i64>, ptr %13, align 8, !tbaa !5
%gep157 = getelementptr i64, ptr %invariant.gep156, i64 %index
store <2 x i64> %wide.load, ptr %gep157, align 8, !tbaa !5
%14 = getelementptr inbounds i64, ptr %gep157, i64 2
store <2 x i64> %wide.load127, ptr %14, align 8, !tbaa !5
%index.next = add nuw i64 %index, 4
%15 = icmp eq i64 %index.next, %n.vec
br i1 %15, label %middle.block, label %vector.body, !llvm.loop !9
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %7, %n.vec
br i1 %cmp.n, label %while.cond34.preheader.loopexit, label %while.body26.preheader151
while.body26.preheader151: ; preds = %vector.memcheck, %while.body26.preheader, %middle.block
%indvars.iv107.ph = phi i64 [ %4, %vector.memcheck ], [ %4, %while.body26.preheader ], [ %ind.end, %middle.block ]
%indvars.iv105.ph = phi i64 [ %3, %vector.memcheck ], [ %3, %while.body26.preheader ], [ %ind.end124, %middle.block ]
%16 = add nsw i32 %shr, 1
%17 = trunc i64 %indvars.iv105.ph to i32
%18 = sub i32 %16, %17
%19 = sub i32 %shr, %17
%xtraiter = and i32 %18, 3
%lcmp.mod.not = icmp eq i32 %xtraiter, 0
br i1 %lcmp.mod.not, label %while.body26.prol.loopexit, label %while.body26.prol
while.body26.prol: ; preds = %while.body26.preheader151, %while.body26.prol
%indvars.iv107.prol = phi i64 [ %indvars.iv.next108.prol, %while.body26.prol ], [ %indvars.iv107.ph, %while.body26.preheader151 ]
%indvars.iv105.prol = phi i64 [ %indvars.iv.next106.prol, %while.body26.prol ], [ %indvars.iv105.ph, %while.body26.preheader151 ]
%prol.iter = phi i32 [ %prol.iter.next, %while.body26.prol ], [ 0, %while.body26.preheader151 ]
%arrayidx28.prol = getelementptr inbounds i64, ptr %s, i64 %indvars.iv105.prol
%20 = load i64, ptr %arrayidx28.prol, align 8, !tbaa !5
%arrayidx30.prol = getelementptr inbounds i64, ptr %d, i64 %indvars.iv107.prol
store i64 %20, ptr %arrayidx30.prol, align 8, !tbaa !5
%indvars.iv.next106.prol = add nsw i64 %indvars.iv105.prol, 1
%indvars.iv.next108.prol = add nsw i64 %indvars.iv107.prol, 1
%prol.iter.next = add i32 %prol.iter, 1
%prol.iter.cmp.not = icmp eq i32 %prol.iter.next, %xtraiter
br i1 %prol.iter.cmp.not, label %while.body26.prol.loopexit, label %while.body26.prol, !llvm.loop !13
while.body26.prol.loopexit: ; preds = %while.body26.prol, %while.body26.preheader151
%indvars.iv.next108.lcssa152.unr = phi i64 [ undef, %while.body26.preheader151 ], [ %indvars.iv.next108.prol, %while.body26.prol ]
%indvars.iv107.unr = phi i64 [ %indvars.iv107.ph, %while.body26.preheader151 ], [ %indvars.iv.next108.prol, %while.body26.prol ]
%indvars.iv105.unr = phi i64 [ %indvars.iv105.ph, %while.body26.preheader151 ], [ %indvars.iv.next106.prol, %while.body26.prol ]
%21 = icmp ult i32 %19, 3
br i1 %21, label %while.cond34.preheader.loopexit, label %while.body26.preheader151.new
while.body26.preheader151.new: ; preds = %while.body26.prol.loopexit
%invariant.gep158 = getelementptr i64, ptr %s, i64 1
%invariant.gep160 = getelementptr i64, ptr %d, i64 1
%invariant.gep162 = getelementptr i64, ptr %s, i64 2
%invariant.gep164 = getelementptr i64, ptr %d, i64 2
%invariant.gep166 = getelementptr i64, ptr %s, i64 3
%invariant.gep168 = getelementptr i64, ptr %d, i64 3
br label %while.body26
while.body: ; preds = %while.body.preheader, %while.body
%indvars.iv = phi i64 [ %1, %while.body.preheader ], [ %indvars.iv.next, %while.body ]
%i.093 = phi i32 [ %o, %while.body.preheader ], [ %i.1, %while.body ]
%j.091 = phi i32 [ %add1, %while.body.preheader ], [ %j.1, %while.body ]
%idxprom = sext i32 %i.093 to i64
%arrayidx = getelementptr inbounds i64, ptr %s, i64 %idxprom
%22 = load i64, ptr %arrayidx, align 8, !tbaa !5
%idxprom9 = sext i32 %j.091 to i64
%arrayidx10 = getelementptr inbounds i64, ptr %s, i64 %idxprom9
%23 = load i64, ptr %arrayidx10, align 8, !tbaa !5
%cmp11 = icmp sle i64 %22, %23
%.sink = tail call i64 @llvm.smax.i64(i64 %22, i64 %23)
%inc21 = zext i1 %cmp11 to i32
%j.1 = add nsw i32 %j.091, %inc21
%not.cmp11 = xor i1 %cmp11, true
%inc = zext i1 %not.cmp11 to i32
%i.1 = add nsw i32 %i.093, %inc
%24 = getelementptr inbounds i64, ptr %d, i64 %indvars.iv
store i64 %.sink, ptr %24, align 8
%indvars.iv.next = add i64 %indvars.iv, 1
%cmp7 = icmp sle i32 %i.1, %shr
%cmp8 = icmp sle i32 %j.1, %t
%25 = select i1 %cmp7, i1 %cmp8, i1 false
br i1 %25, label %while.body, label %while.cond24.preheader.loopexit, !llvm.loop !15
while.cond34.preheader.loopexit: ; preds = %while.body26.prol.loopexit, %while.body26, %middle.block
%indvars.iv.next108.lcssa = phi i64 [ %ind.end, %middle.block ], [ %indvars.iv.next108.lcssa152.unr, %while.body26.prol.loopexit ], [ %indvars.iv.next108.3, %while.body26 ]
%26 = trunc i64 %indvars.iv.next108.lcssa to i32
br label %while.cond34.preheader
while.cond34.preheader: ; preds = %while.cond34.preheader.loopexit, %while.cond24.preheader
%k.1.lcssa = phi i32 [ %k.0.lcssa, %while.cond24.preheader ], [ %26, %while.cond34.preheader.loopexit ]
%cmp35.not100 = icmp sgt i32 %j.0.lcssa, %t
br i1 %cmp35.not100, label %while.end43, label %while.body36.preheader
while.body36.preheader: ; preds = %while.cond34.preheader
%27 = sext i32 %k.1.lcssa to i64
%28 = sext i32 %j.0.lcssa to i64
%29 = add i32 %t, 1
%30 = sub i32 %t, %j.0.lcssa
%31 = zext i32 %30 to i64
%32 = add nuw nsw i64 %31, 1
%min.iters.check134 = icmp ult i32 %30, 11
br i1 %min.iters.check134, label %while.body36.preheader150, label %vector.memcheck128
vector.memcheck128: ; preds = %while.body36.preheader
%33 = shl nsw i64 %27, 3
%34 = add i64 %33, %d129
%35 = shl nsw i64 %28, 3
%36 = add i64 %35, %s130
%37 = sub i64 %34, %36
%diff.check131 = icmp ult i64 %37, 32
br i1 %diff.check131, label %while.body36.preheader150, label %vector.ph135
vector.ph135: ; preds = %vector.memcheck128
%n.vec137 = and i64 %32, 8589934588
%ind.end138 = add nsw i64 %n.vec137, %28
%ind.end140 = add nsw i64 %n.vec137, %27
%invariant.gep170 = getelementptr i64, ptr %s, i64 %28
%invariant.gep172 = getelementptr i64, ptr %d, i64 %27
br label %vector.body143
vector.body143: ; preds = %vector.body143, %vector.ph135
%index144 = phi i64 [ 0, %vector.ph135 ], [ %index.next149, %vector.body143 ]
%gep171 = getelementptr i64, ptr %invariant.gep170, i64 %index144
%wide.load147 = load <2 x i64>, ptr %gep171, align 8, !tbaa !5
%38 = getelementptr inbounds i64, ptr %gep171, i64 2
%wide.load148 = load <2 x i64>, ptr %38, align 8, !tbaa !5
%gep173 = getelementptr i64, ptr %invariant.gep172, i64 %index144
store <2 x i64> %wide.load147, ptr %gep173, align 8, !tbaa !5
%39 = getelementptr inbounds i64, ptr %gep173, i64 2
store <2 x i64> %wide.load148, ptr %39, align 8, !tbaa !5
%index.next149 = add nuw i64 %index144, 4
%40 = icmp eq i64 %index.next149, %n.vec137
br i1 %40, label %middle.block132, label %vector.body143, !llvm.loop !16
middle.block132: ; preds = %vector.body143
%cmp.n142 = icmp eq i64 %32, %n.vec137
br i1 %cmp.n142, label %while.end43, label %while.body36.preheader150
while.body36.preheader150: ; preds = %vector.memcheck128, %while.body36.preheader, %middle.block132
%indvars.iv115.ph = phi i64 [ %28, %vector.memcheck128 ], [ %28, %while.body36.preheader ], [ %ind.end138, %middle.block132 ]
%indvars.iv113.ph = phi i64 [ %27, %vector.memcheck128 ], [ %27, %while.body36.preheader ], [ %ind.end140, %middle.block132 ]
%41 = add i32 %t, 1
%42 = trunc i64 %indvars.iv115.ph to i32
%43 = sub i32 %41, %42
%44 = sub i32 %t, %42
%xtraiter153 = and i32 %43, 3
%lcmp.mod154.not = icmp eq i32 %xtraiter153, 0
br i1 %lcmp.mod154.not, label %while.body36.prol.loopexit, label %while.body36.prol
while.body36.prol: ; preds = %while.body36.preheader150, %while.body36.prol
%indvars.iv115.prol = phi i64 [ %indvars.iv.next116.prol, %while.body36.prol ], [ %indvars.iv115.ph, %while.body36.preheader150 ]
%indvars.iv113.prol = phi i64 [ %indvars.iv.next114.prol, %while.body36.prol ], [ %indvars.iv113.ph, %while.body36.preheader150 ]
%prol.iter155 = phi i32 [ %prol.iter155.next, %while.body36.prol ], [ 0, %while.body36.preheader150 ]
%arrayidx38.prol = getelementptr inbounds i64, ptr %s, i64 %indvars.iv115.prol
%45 = load i64, ptr %arrayidx38.prol, align 8, !tbaa !5
%arrayidx40.prol = getelementptr inbounds i64, ptr %d, i64 %indvars.iv113.prol
store i64 %45, ptr %arrayidx40.prol, align 8, !tbaa !5
%indvars.iv.next116.prol = add nsw i64 %indvars.iv115.prol, 1
%indvars.iv.next114.prol = add nsw i64 %indvars.iv113.prol, 1
%prol.iter155.next = add i32 %prol.iter155, 1
%prol.iter155.cmp.not = icmp eq i32 %prol.iter155.next, %xtraiter153
br i1 %prol.iter155.cmp.not, label %while.body36.prol.loopexit, label %while.body36.prol, !llvm.loop !17
while.body36.prol.loopexit: ; preds = %while.body36.prol, %while.body36.preheader150
%indvars.iv115.unr = phi i64 [ %indvars.iv115.ph, %while.body36.preheader150 ], [ %indvars.iv.next116.prol, %while.body36.prol ]
%indvars.iv113.unr = phi i64 [ %indvars.iv113.ph, %while.body36.preheader150 ], [ %indvars.iv.next114.prol, %while.body36.prol ]
%46 = icmp ult i32 %44, 3
br i1 %46, label %while.end43, label %while.body36.preheader150.new
while.body36.preheader150.new: ; preds = %while.body36.prol.loopexit
%invariant.gep174 = getelementptr i64, ptr %s, i64 1
%invariant.gep176 = getelementptr i64, ptr %d, i64 1
%invariant.gep178 = getelementptr i64, ptr %s, i64 2
%invariant.gep180 = getelementptr i64, ptr %d, i64 2
%invariant.gep182 = getelementptr i64, ptr %s, i64 3
%invariant.gep184 = getelementptr i64, ptr %d, i64 3
br label %while.body36
while.body26: ; preds = %while.body26, %while.body26.preheader151.new
%indvars.iv107 = phi i64 [ %indvars.iv107.unr, %while.body26.preheader151.new ], [ %indvars.iv.next108.3, %while.body26 ]
%indvars.iv105 = phi i64 [ %indvars.iv105.unr, %while.body26.preheader151.new ], [ %indvars.iv.next106.3, %while.body26 ]
%arrayidx28 = getelementptr inbounds i64, ptr %s, i64 %indvars.iv105
%47 = load i64, ptr %arrayidx28, align 8, !tbaa !5
%arrayidx30 = getelementptr inbounds i64, ptr %d, i64 %indvars.iv107
store i64 %47, ptr %arrayidx30, align 8, !tbaa !5
%gep159 = getelementptr i64, ptr %invariant.gep158, i64 %indvars.iv105
%48 = load i64, ptr %gep159, align 8, !tbaa !5
%gep161 = getelementptr i64, ptr %invariant.gep160, i64 %indvars.iv107
store i64 %48, ptr %gep161, align 8, !tbaa !5
%gep163 = getelementptr i64, ptr %invariant.gep162, i64 %indvars.iv105
%49 = load i64, ptr %gep163, align 8, !tbaa !5
%gep165 = getelementptr i64, ptr %invariant.gep164, i64 %indvars.iv107
store i64 %49, ptr %gep165, align 8, !tbaa !5
%gep167 = getelementptr i64, ptr %invariant.gep166, i64 %indvars.iv105
%50 = load i64, ptr %gep167, align 8, !tbaa !5
%gep169 = getelementptr i64, ptr %invariant.gep168, i64 %indvars.iv107
store i64 %50, ptr %gep169, align 8, !tbaa !5
%indvars.iv.next106.3 = add nsw i64 %indvars.iv105, 4
%indvars.iv.next108.3 = add nsw i64 %indvars.iv107, 4
%lftr.wideiv.3 = trunc i64 %indvars.iv.next106.3 to i32
%exitcond.not.3 = icmp eq i32 %add1, %lftr.wideiv.3
br i1 %exitcond.not.3, label %while.cond34.preheader.loopexit, label %while.body26, !llvm.loop !18
while.body36: ; preds = %while.body36, %while.body36.preheader150.new
%indvars.iv115 = phi i64 [ %indvars.iv115.unr, %while.body36.preheader150.new ], [ %indvars.iv.next116.3, %while.body36 ]
%indvars.iv113 = phi i64 [ %indvars.iv113.unr, %while.body36.preheader150.new ], [ %indvars.iv.next114.3, %while.body36 ]
%arrayidx38 = getelementptr inbounds i64, ptr %s, i64 %indvars.iv115
%51 = load i64, ptr %arrayidx38, align 8, !tbaa !5
%arrayidx40 = getelementptr inbounds i64, ptr %d, i64 %indvars.iv113
store i64 %51, ptr %arrayidx40, align 8, !tbaa !5
%gep175 = getelementptr i64, ptr %invariant.gep174, i64 %indvars.iv115
%52 = load i64, ptr %gep175, align 8, !tbaa !5
%gep177 = getelementptr i64, ptr %invariant.gep176, i64 %indvars.iv113
store i64 %52, ptr %gep177, align 8, !tbaa !5
%gep179 = getelementptr i64, ptr %invariant.gep178, i64 %indvars.iv115
%53 = load i64, ptr %gep179, align 8, !tbaa !5
%gep181 = getelementptr i64, ptr %invariant.gep180, i64 %indvars.iv113
store i64 %53, ptr %gep181, align 8, !tbaa !5
%gep183 = getelementptr i64, ptr %invariant.gep182, i64 %indvars.iv115
%54 = load i64, ptr %gep183, align 8, !tbaa !5
%gep185 = getelementptr i64, ptr %invariant.gep184, i64 %indvars.iv113
store i64 %54, ptr %gep185, align 8, !tbaa !5
%indvars.iv.next116.3 = add nsw i64 %indvars.iv115, 4
%indvars.iv.next114.3 = add nsw i64 %indvars.iv113, 4
%lftr.wideiv120.3 = trunc i64 %indvars.iv.next116.3 to i32
%exitcond121.not.3 = icmp eq i32 %29, %lftr.wideiv120.3
br i1 %exitcond121.not.3, label %while.end43, label %while.body36, !llvm.loop !19
while.end43: ; preds = %while.body36.prol.loopexit, %while.body36, %middle.block132, %while.cond34.preheader
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #2 {
entry:
%T = alloca i32, align 4
%n = alloca i32, align 4
%k = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %T) #6
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #6
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k) #6
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %T)
%0 = load i32, ptr %T, align 4, !tbaa !20
%dec42 = add nsw i32 %0, -1
store i32 %dec42, ptr %T, align 4, !tbaa !20
%tobool.not43 = icmp eq i32 %0, 0
br i1 %tobool.not43, label %while.end, label %while.body
while.body: ; preds = %entry, %for.end22
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %n, ptr noundef nonnull %k)
%1 = load i32, ptr %n, align 4, !tbaa !20
%cmp34 = icmp sgt i32 %1, 0
br i1 %cmp34, label %for.body, label %for.end12
for.cond3.preheader: ; preds = %for.body
%cmp436 = icmp sgt i32 %4, 0
br i1 %cmp436, label %for.body5.preheader, label %for.end12
for.body5.preheader: ; preds = %for.cond3.preheader
%2 = zext i32 %4 to i64
%3 = shl nuw nsw i64 %2, 3
call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 16 @D, ptr nonnull align 16 @S, i64 %3, i1 false), !tbaa !5
br label %for.end12
for.body: ; preds = %while.body, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %while.body ]
%arrayidx = getelementptr inbounds [200002 x i64], ptr @S, i64 0, i64 %indvars.iv
%call2 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%4 = load i32, ptr %n, align 4, !tbaa !20
%5 = sext i32 %4 to i64
%cmp = icmp slt i64 %indvars.iv.next, %5
br i1 %cmp, label %for.body, label %for.cond3.preheader, !llvm.loop !22
for.end12: ; preds = %while.body, %for.body5.preheader, %for.cond3.preheader
%.lcssa54 = phi i32 [ %4, %for.body5.preheader ], [ %4, %for.cond3.preheader ], [ %1, %while.body ]
%sub = add nsw i32 %.lcssa54, -1
call void @mS(ptr noundef nonnull @S, ptr noundef nonnull @D, i32 noundef 0, i32 noundef %sub)
%6 = load i32, ptr %k, align 4, !tbaa !20
%cmp13.not = icmp slt i32 %6, %.lcssa54
br i1 %cmp13.not, label %if.end, label %if.then
if.then: ; preds = %for.end12
store i32 %sub, ptr %k, align 4, !tbaa !20
br label %if.end
if.end: ; preds = %if.then, %for.end12
%7 = phi i32 [ %sub, %if.then ], [ %6, %for.end12 ]
%D.promoted = load i64, ptr @D, align 16, !tbaa !5
%cmp16.not39 = icmp slt i32 %7, 1
br i1 %cmp16.not39, label %for.end22, label %for.body17.preheader
for.body17.preheader: ; preds = %if.end
%8 = add nuw nsw i32 %7, 1
%wide.trip.count = zext i32 %8 to i64
%9 = add nsw i64 %wide.trip.count, -1
%min.iters.check = icmp ult i32 %7, 4
br i1 %min.iters.check, label %for.body17.preheader57, label %vector.ph
vector.ph: ; preds = %for.body17.preheader
%n.vec = and i64 %9, -4
%ind.end = or i64 %n.vec, 1
%10 = insertelement <2 x i64> <i64 poison, i64 0>, i64 %D.promoted, i64 0
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <2 x i64> [ %10, %vector.ph ], [ %13, %vector.body ]
%vec.phi55 = phi <2 x i64> [ zeroinitializer, %vector.ph ], [ %14, %vector.body ]
%offset.idx = or i64 %index, 1
%11 = getelementptr inbounds [200002 x i64], ptr @D, i64 0, i64 %offset.idx
%wide.load = load <2 x i64>, ptr %11, align 8, !tbaa !5
%12 = getelementptr inbounds i64, ptr %11, i64 2
%wide.load56 = load <2 x i64>, ptr %12, align 8, !tbaa !5
%13 = add <2 x i64> %vec.phi, %wide.load
%14 = add <2 x i64> %vec.phi55, %wide.load56
%index.next = add nuw i64 %index, 4
%15 = icmp eq i64 %index.next, %n.vec
br i1 %15, label %middle.block, label %vector.body, !llvm.loop !23
middle.block: ; preds = %vector.body
%bin.rdx = add <2 x i64> %14, %13
%16 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %bin.rdx)
%cmp.n = icmp eq i64 %9, %n.vec
br i1 %cmp.n, label %for.cond15.for.end22_crit_edge, label %for.body17.preheader57
for.body17.preheader57: ; preds = %for.body17.preheader, %middle.block
%indvars.iv49.ph = phi i64 [ 1, %for.body17.preheader ], [ %ind.end, %middle.block ]
%add3840.ph = phi i64 [ %D.promoted, %for.body17.preheader ], [ %16, %middle.block ]
br label %for.body17
for.body17: ; preds = %for.body17.preheader57, %for.body17
%indvars.iv49 = phi i64 [ %indvars.iv.next50, %for.body17 ], [ %indvars.iv49.ph, %for.body17.preheader57 ]
%add3840 = phi i64 [ %add, %for.body17 ], [ %add3840.ph, %for.body17.preheader57 ]
%arrayidx19 = getelementptr inbounds [200002 x i64], ptr @D, i64 0, i64 %indvars.iv49
%17 = load i64, ptr %arrayidx19, align 8, !tbaa !5
%add = add nsw i64 %add3840, %17
%indvars.iv.next50 = add nuw nsw i64 %indvars.iv49, 1
%exitcond.not = icmp eq i64 %indvars.iv.next50, %wide.trip.count
br i1 %exitcond.not, label %for.cond15.for.end22_crit_edge, label %for.body17, !llvm.loop !24
for.cond15.for.end22_crit_edge: ; preds = %for.body17, %middle.block
%add.lcssa = phi i64 [ %16, %middle.block ], [ %add, %for.body17 ]
store i64 %add.lcssa, ptr @D, align 16, !tbaa !5
br label %for.end22
for.end22: ; preds = %for.cond15.for.end22_crit_edge, %if.end
%18 = phi i64 [ %add.lcssa, %for.cond15.for.end22_crit_edge ], [ %D.promoted, %if.end ]
%call23 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %18)
%19 = load i32, ptr %T, align 4, !tbaa !20
%dec = add nsw i32 %19, -1
store i32 %dec, ptr %T, align 4, !tbaa !20
%tobool.not = icmp eq i32 %19, 0
br i1 %tobool.not, label %while.end, label %while.body, !llvm.loop !25
while.end: ; preds = %for.end22, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #6
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #6
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %T) #6
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #4
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #5
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.vector.reduce.add.v2i64(<2 x i64>) #4
attributes #0 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"long long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10, !11, !12}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.isvectorized", i32 1}
!12 = !{!"llvm.loop.unroll.runtime.disable"}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.unroll.disable"}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10, !11, !12}
!17 = distinct !{!17, !14}
!18 = distinct !{!18, !10, !11}
!19 = distinct !{!19, !10, !11}
!20 = !{!21, !21, i64 0}
!21 = !{!"int", !7, i64 0}
!22 = distinct !{!22, !10}
!23 = distinct !{!23, !10, !11, !12}
!24 = distinct !{!24, !10, !12, !11}
!25 = distinct !{!25, !10}
|
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <stdbool.h>
#include <string.h>
/*以下便利なマクロを定義する。*/
#define rep(i, min, max) for(i=min; i<=max; i=i+1)
#define if_forall(i, min, max, prop)\
\
rep(i, min, max)\
{\
if(!(prop))\
{\
break;\
}\
}\
\
if(i==max+1)\
#define if_exists(i, min, max, prop)\
\
rep(i, min, max)\
{\
if(prop)\
{\
break;\
}\
}\
\
if(i<max+1)\
#define sum(i, min, max, sequence, answer)\
{\
answer=0;\
rep(i, min, max)\
{\
answer=answer+sequence;\
}\
}\
#define prod(i, min, max, sequence, answer)\
{\
answer=1;\
rep(i, min, max)\
{\
answer=answer*sequence;\
}\
}\
/*以下便利な関数を定義する。*/
void fill_int(int array[], int min, int max, int element)
{
int i=min;
rep(i, min, max)
{
array[i]=element;
}
}
void fill_char(char array[], int min, int max, char element)
{
int i=min;
rep(i, min, max)
{
array[i]=element;
}
}
void swap_int(int* x, int* y)
{
int tmp;
tmp = *x;
*x = *y;
*y = tmp;
}
void swap_int_array(int x[], int y[], int min, int max)
{
int i;
rep(i, min, max)
{
swap_int(&x[i], &y[i]);
}
}
void swap_char(char* x, char* y)
{
char tmp;
tmp = *x;
*x = *y;
*y = tmp;
}
void swap_char_array(char x[], char y[], int min, int max)
{
int i;
rep(i, min, max)
{
swap_char(&x[i], &y[i]);
}
}
void reverse_char(char array[], int min, int max)
{
int i;
rep(i, min, (min+max)/2)
{
swap_char(&array[i], &array[min+max-i]);
}
}
int max_int(int var1, int var2)
{
int answer=var1;
if(answer<var2)
{
answer=var2;
}
return answer;
}
int min_int(int var1, int var2)
{
int answer=var1;
if(answer>var2)
{
answer=var2;
}
return answer;
}
long int pow_int(int base, unsigned int exponent)
{
long int answer=1;
answer=(long int)pow((double)base, (double)exponent);
return answer;
}
long int pow_int_mod(int base, unsigned int exponent, int mod)
{
long int answer=1;
while (exponent>0)
{
if (exponent&1)
{
answer=(answer*(base%mod))%mod;
if(answer==0)
{
break;
}
}
base=(base*base)%mod;
exponent=exponent>>1;
}
return answer;
}
unsigned long int factorial(unsigned int num)
{
unsigned int i=0;
unsigned long int answer=1;
rep(i, 2, num)
{
answer=answer*i;
}
return answer;
}
unsigned long int factorial_mod(unsigned int num, int mod)
{
unsigned int i=0;
unsigned long int answer=1;
rep(i, 2, num)
{
answer=(answer*(i%mod))%mod;
if(answer==0)
{
break;
}
}
return answer;
}
unsigned long int combination(unsigned int n, unsigned int k)
{
unsigned int i=0;
unsigned long int numerator=1;
unsigned long int denominator=1;
k=min_int(k, n-k);
rep(i, 2, k)
{
numerator=numerator*(n+1-i);
denominator=denominator*i;
}
return numerator/denominator;
}
double combination_general(double alpha, unsigned int k)
{
unsigned int i;
double numerator=1;
unsigned long int denominator=1;
rep(i, 1, k)
{
numerator=numerator*(alpha+1-i);
denominator=denominator*i;
}
return numerator/denominator;
}
int gcd(int a, int b)
{
if(a<b)
{
swap_int(&a, &b);
}
int r=a%b;
while(r!=0)
{
a=b;
b=r;
r=a%b;
}
return b;
}
int lcm(int a, int b)
{
return (a/gcd(a, b))*b;
}
int order(long int num)
{
int answer=-1;
while(num!=0)
{
num=num/10;
answer=answer+1;
}
return answer;
}
long int convert_adic_int(char num[], unsigned int p_adic, unsigned int q_adic)
{
int i=0;
long int answer=0;
bool sgn=0;
long int tmp=strtol(num, NULL, p_adic);
if(tmp<0)
{
sgn=1;
tmp=-tmp;
}
while(tmp>0)
{
answer=answer+(tmp%q_adic)*pow_int(10, i);
tmp=tmp/q_adic;
i=i+1;
}
if(sgn==0)
{
return answer;
}
else
{
return -answer;
}
}
void convert_adic_char(char num[], unsigned int p_adic, unsigned int q_adic)
{
int i=0;
int mod[32]={0};
bool sgn=0;
int digit=0;
long int tmp=strtol(num, NULL, p_adic);
if(tmp<0)
{
sgn=1;
tmp=-tmp;
}
while(tmp>0)
{
mod[i]=tmp%q_adic;
digit=i;
tmp=tmp/q_adic;
i=i+1;
}
fill_char(num, 0, strlen(num)-1, '\0');
if(sgn==1)
{
num[0]='-';
}
rep(i, 0, digit)
{
if(mod[i]<10)
{
num[sgn+digit-i]='0'+mod[i];
}
else if(mod[i]<q_adic)
{
num[sgn+digit-i]='a'+(mod[i]-10);
}
}
}
int count_mod(int min, int max, int num)
{
if(min>0)
{
return max/num-(min-1)/num;
}
else if(min==0)
{
return max/num+1;
}
else
{
return -1;
}
}
void shift_char(char array[], int min, int max, int num)
{
int i;
for(i=max; i>=min; i=i-1)
{
array[i+num]=array[i];
}
rep(i, min, min+num-1)
{
array[i]='\0';
}
}
void convert_char(char array[], int min, int max, char pre, char post)
{
int i=min;
rep(i, min, max)
{
if(array[i]==pre)
{
array[i]=post;
}
}
}
void sort_asc_int(int array[], int min, int max)
{
int i, j;
rep(i, min, max)
{
rep(j, i+1, max)
{
if(array[i]>array[j])
{
swap_int(&array[i], &array[j]);
}
}
}
}
void sort_des_int(int array[], int min, int max)
{
int i, j;
rep(i, min, max)
{
rep(j, i+1, max)
{
if(array[i]<array[j])
{
swap_int(&array[i], &array[j]);
}
}
}
}
void sort_asc_char_dic(char array[], int min, int max)
{
int i, j;
rep(i, min, max)
{
rep(j, i+1, max)
{
if(strcmp(&array[i], &array[j])>0)
{
swap_char(&array[i], &array[j]);
}
}
}
}
void sort_asc_char_array_dic(int size, char array[][size], int min, int max)
{
int i, j;
rep(i, min, max)
{
rep(j, i+1, max)
{
if(strcmp(array[i], array[j])>0)
{
swap_char_array(array[i], array[j], 0, size-1);
}
}
}
}
void sort_des_char_dic(char array[], int min, int max)
{
int i, j;
rep(i, min, max)
{
rep(j, i+1, max)
{
if(strcmp(&array[i], &array[j])<0)
{
swap_char(&array[i], &array[j]);
}
}
}
}
void sort_des_char_array_dic(int size, char array[][size], int min, int max)
{
int i, j;
rep(i, min, max)
{
rep(j, i+1, max)
{
if(strcmp(array[i], array[j])<0)
{
swap_char_array(array[i], array[j], 0, size-1);
}
}
}
}
int max_int_array(int array[], int min, int max)
{
int i;
int answer;
answer=array[min];
for(i=min+1; i<=max; i=i+1)
{
answer=max_int(answer, array[i]);
}
return answer;
}
void max_int_array_num(int array[], int min, int max, int answer[])
{
int i=min;
int count=0;
int max_value=max_int_array(array, min, max);
fill_int(answer, 0, max-min, -1);
rep(i, min, max)
{
if(array[i]==max_value)
{
answer[count]=i;
count=count+1;
}
}
}
int min_int_array(int array[], int min, int max)
{
int i;
int answer;
answer=array[min];
for(i=min+1; i<=max; i=i+1)
{
answer=min_int(answer, array[i]);
}
return answer;
}
void min_int_array_num(int array[], int min, int max, int answer[])
{
int i=min;
int count=0;
int min_value=min_int_array(array, min, max);
fill_int(answer, 0, max-min, -1);
rep(i, min, max)
{
if(array[i]==min_value)
{
answer[count]=i;
count=count+1;
}
}
}
int max_char_array_dic(int size, char array[][size], int min, int max)
{
int i;
int answer=min;
rep(i, min+1, max)
{
if(strcmp(array[answer], array[i])<0)
{
answer=i;
}
}
return answer;
}
int min_char_array_dic(int size, char array[][size], int min, int max)
{
int i;
int answer=min;
rep(i, min+1, max)
{
if(strcmp(array[answer], array[i])>0)
{
answer=i;
}
}
return answer;
}
int sum_array(int array[], int min, int max)
{
int i=min;
int answer=0;
rep(i, min, max)
{
answer=answer+array[i];
}
return answer;
}
bool detect_int(int array[], int min, int max, int element)
{
int i;
bool answer=0;
if_exists(i, min, max, array[i]==element)
{
answer=1;
}
return answer;
}
bool detect_char(char array[], int min, int max, char element)
{
int i;
bool answer=0;
if_exists(i, min, max, array[i]==element)
{
answer=1;
}
return answer;
}
bool detect_char_array(char array[], int min, int max, char element[], int start, int goal)
{
int i, j;
bool answer=0;
if(goal-start<=max-min)
{
rep(i, min, max-(goal-start))
{
if_forall(j, start, goal, array[i+j-start]==element[j])
{
answer=1;
break;
}
}
}
return answer;
}
int count_differentelement_int(int array[], int min, int max)
{
int i=min;
int pickup[max];
fill_int(pickup, 0, max, 0);
int answer=0;
rep(i, min, max)
{
if(detect_int(pickup, 0, answer-1, array[i])==0)
{
pickup[answer]=array[i];
answer=answer+1;
}
}
return answer;
}
int count_differentelement_char(char array[], int min, int max)
{
int i=min;
char pickup[max];
fill_char(pickup, 0, max, '\0');
int answer=0;
rep(i, min, max)
{
if(detect_char_array(pickup, 0, answer-1, array, i, i)==0)
{
pickup[answer]=array[i];
answer=answer+1;
}
}
return answer;
}
int count_equalelement_int(int array[], int min, int max, int element)
{
int i;
int answer=0;
rep(i, min, max)
{
if(array[i]==element)
{
answer=answer+1;
}
}
return answer;
}
int count_equalelement_char(char array[], int min, int max, char element)
{
int i;
int answer=0;
rep(i, min, max)
{
if(array[i]==element)
{
answer=answer+1;
}
}
return answer;
}
int count_equalelement_char_array(int size, char array[][size], int min, int max, char element[])
{
int i;
int answer=0;
rep(i, min, max)
{
if(strcmp(array[i], element)==0)
{
answer=answer+1;
}
}
return answer;
}
void scanf_int_array(int array[], int min, int max)
{
int i;
rep(i, min, max)
{
scanf("%d", &array[i]);
}
}
void scanf_int_array_2(int array1[], int array2[], int min, int max)
{
int i;
rep(i, min, max)
{
scanf("%d %d", &array1[i], &array2[i]);
}
}
void scanf_int_array_3(int array1[], int array2[], int array3[], int min, int max)
{
int i;
rep(i, min, max)
{
scanf("%d %d %d", &array1[i], &array2[i], &array3[i]);
}
}
void scanf_char_array(char array[], int num)
{
scanf("%s", array);
shift_char(array, 0, strlen(array)-1, num);
}
void printf_int_array(int array[], int min, int max)
{
int i;
rep(i, min, max)
{
printf("%d\n", array[i]);
}
}
void printf_char_array(char array[], int min, int max)
{
int i;
for(i=min; i<=max; i=i+1)
{
printf("%c", array[i]);
}
}
int main()
{
int i;
int X;
scanf("%d", &X);
int p[8]={0};
rep(i, 2, 7)
{
p[i]=(int)pow(floor(pow(X, 1/((float)i))), i);
}
printf("%d\n", max_int_array(p, 2, 7));
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155422/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155422/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.2 = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.3 = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.4 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: write) uwtable
define dso_local void @fill_int(ptr nocapture noundef writeonly %array, i32 noundef %min, i32 noundef %max, i32 noundef %element) local_unnamed_addr #0 {
entry:
%cmp.not4 = icmp sgt i32 %min, %max
br i1 %cmp.not4, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
%2 = sub i32 %max, %min
%3 = zext i32 %2 to i64
%4 = add nuw nsw i64 %3, 1
%min.iters.check = icmp ult i32 %2, 7
br i1 %min.iters.check, label %for.body.preheader7, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %4, 8589934584
%ind.end = add nsw i64 %n.vec, %0
%broadcast.splatinsert = insertelement <4 x i32> poison, i32 %element, i64 0
%broadcast.splat = shufflevector <4 x i32> %broadcast.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
%invariant.gep = getelementptr i32, ptr %array, i64 %0
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%gep = getelementptr i32, ptr %invariant.gep, i64 %index
store <4 x i32> %broadcast.splat, ptr %gep, align 4, !tbaa !5
%5 = getelementptr inbounds i32, ptr %gep, i64 4
store <4 x i32> %broadcast.splat, ptr %5, align 4, !tbaa !5
%index.next = add nuw i64 %index, 8
%6 = icmp eq i64 %index.next, %n.vec
br i1 %6, label %middle.block, label %vector.body, !llvm.loop !9
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %4, %n.vec
br i1 %cmp.n, label %for.end, label %for.body.preheader7
for.body.preheader7: ; preds = %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ %0, %for.body.preheader ], [ %ind.end, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader7, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ %indvars.iv.ph, %for.body.preheader7 ]
%arrayidx = getelementptr inbounds i32, ptr %array, i64 %indvars.iv
store i32 %element, ptr %arrayidx, align 4, !tbaa !5
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !13
for.end: ; preds = %for.body, %middle.block, %entry
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(argmem: write) uwtable
define dso_local void @fill_char(ptr nocapture noundef writeonly %array, i32 noundef %min, i32 noundef %max, i8 noundef signext %element) local_unnamed_addr #2 {
entry:
%cmp.not4 = icmp sgt i32 %min, %max
br i1 %cmp.not4, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%scevgep = getelementptr i8, ptr %array, i64 %0
%1 = sub i32 %max, %min
%2 = zext i32 %1 to i64
%3 = add nuw nsw i64 %2, 1
tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %scevgep, i8 %element, i64 %3, i1 false), !tbaa !14
br label %for.end
for.end: ; preds = %for.body.preheader, %entry
ret void
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable
define dso_local void @swap_int(ptr nocapture noundef %x, ptr nocapture noundef %y) local_unnamed_addr #3 {
entry:
%0 = load i32, ptr %x, align 4, !tbaa !5
%1 = load i32, ptr %y, align 4, !tbaa !5
store i32 %1, ptr %x, align 4, !tbaa !5
store i32 %0, ptr %y, align 4, !tbaa !5
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @swap_int_array(ptr nocapture noundef %x, ptr nocapture noundef %y, i32 noundef %min, i32 noundef %max) local_unnamed_addr #4 {
entry:
%cmp.not6 = icmp sgt i32 %min, %max
br i1 %cmp.not6, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
%2 = sub i32 %max, %min
%3 = zext i32 %2 to i64
%4 = add nuw nsw i64 %3, 1
%min.iters.check = icmp ult i32 %2, 15
br i1 %min.iters.check, label %for.body.preheader15, label %vector.memcheck
vector.memcheck: ; preds = %for.body.preheader
%5 = shl nsw i64 %0, 2
%scevgep = getelementptr i8, ptr %x, i64 %5
%6 = sub i32 %max, %min
%7 = zext i32 %6 to i64
%8 = add nsw i64 %0, %7
%9 = shl nsw i64 %8, 2
%10 = add nsw i64 %9, 4
%scevgep9 = getelementptr i8, ptr %x, i64 %10
%scevgep10 = getelementptr i8, ptr %y, i64 %5
%scevgep11 = getelementptr i8, ptr %y, i64 %10
%bound0 = icmp ult ptr %scevgep, %scevgep11
%bound1 = icmp ult ptr %scevgep10, %scevgep9
%found.conflict = and i1 %bound0, %bound1
br i1 %found.conflict, label %for.body.preheader15, label %vector.ph
vector.ph: ; preds = %vector.memcheck
%n.vec = and i64 %4, 8589934584
%ind.end = add nsw i64 %n.vec, %0
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%offset.idx = add i64 %index, %0
%11 = getelementptr inbounds i32, ptr %x, i64 %offset.idx
%12 = getelementptr inbounds i32, ptr %y, i64 %offset.idx
%wide.load = load <4 x i32>, ptr %11, align 4, !tbaa !5, !alias.scope !15, !noalias !18
%13 = getelementptr inbounds i32, ptr %11, i64 4
%wide.load12 = load <4 x i32>, ptr %13, align 4, !tbaa !5, !alias.scope !15, !noalias !18
%wide.load13 = load <4 x i32>, ptr %12, align 4, !tbaa !5, !alias.scope !18
%14 = getelementptr inbounds i32, ptr %12, i64 4
%wide.load14 = load <4 x i32>, ptr %14, align 4, !tbaa !5, !alias.scope !18
store <4 x i32> %wide.load13, ptr %11, align 4, !tbaa !5, !alias.scope !15, !noalias !18
store <4 x i32> %wide.load14, ptr %13, align 4, !tbaa !5, !alias.scope !15, !noalias !18
store <4 x i32> %wide.load, ptr %12, align 4, !tbaa !5, !alias.scope !18
store <4 x i32> %wide.load12, ptr %14, align 4, !tbaa !5, !alias.scope !18
%index.next = add nuw i64 %index, 8
%15 = icmp eq i64 %index.next, %n.vec
br i1 %15, label %middle.block, label %vector.body, !llvm.loop !20
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %4, %n.vec
br i1 %cmp.n, label %for.end, label %for.body.preheader15
for.body.preheader15: ; preds = %vector.memcheck, %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ %0, %vector.memcheck ], [ %0, %for.body.preheader ], [ %ind.end, %middle.block ]
%16 = add i32 %max, 1
%17 = trunc i64 %indvars.iv.ph to i32
%18 = sub i32 %16, %17
%xtraiter = and i32 %18, 1
%lcmp.mod.not = icmp eq i32 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader15
%arrayidx.prol = getelementptr inbounds i32, ptr %x, i64 %indvars.iv.ph
%arrayidx2.prol = getelementptr inbounds i32, ptr %y, i64 %indvars.iv.ph
%19 = load i32, ptr %arrayidx.prol, align 4, !tbaa !5
%20 = load i32, ptr %arrayidx2.prol, align 4, !tbaa !5
store i32 %20, ptr %arrayidx.prol, align 4, !tbaa !5
store i32 %19, ptr %arrayidx2.prol, align 4, !tbaa !5
%indvars.iv.next.prol = add nsw i64 %indvars.iv.ph, 1
br label %for.body.prol.loopexit
for.body.prol.loopexit: ; preds = %for.body.prol, %for.body.preheader15
%indvars.iv.unr = phi i64 [ %indvars.iv.ph, %for.body.preheader15 ], [ %indvars.iv.next.prol, %for.body.prol ]
%21 = icmp eq i32 %17, %max
br i1 %21, label %for.end, label %for.body
for.body: ; preds = %for.body.prol.loopexit, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next.1, %for.body ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%arrayidx = getelementptr inbounds i32, ptr %x, i64 %indvars.iv
%arrayidx2 = getelementptr inbounds i32, ptr %y, i64 %indvars.iv
%22 = load i32, ptr %arrayidx, align 4, !tbaa !5
%23 = load i32, ptr %arrayidx2, align 4, !tbaa !5
store i32 %23, ptr %arrayidx, align 4, !tbaa !5
store i32 %22, ptr %arrayidx2, align 4, !tbaa !5
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds i32, ptr %x, i64 %indvars.iv.next
%arrayidx2.1 = getelementptr inbounds i32, ptr %y, i64 %indvars.iv.next
%24 = load i32, ptr %arrayidx.1, align 4, !tbaa !5
%25 = load i32, ptr %arrayidx2.1, align 4, !tbaa !5
store i32 %25, ptr %arrayidx.1, align 4, !tbaa !5
store i32 %24, ptr %arrayidx2.1, align 4, !tbaa !5
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%lftr.wideiv.1 = trunc i64 %indvars.iv.next.1 to i32
%exitcond.not.1 = icmp eq i32 %1, %lftr.wideiv.1
br i1 %exitcond.not.1, label %for.end, label %for.body, !llvm.loop !21
for.end: ; preds = %for.body.prol.loopexit, %for.body, %middle.block, %entry
ret void
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable
define dso_local void @swap_char(ptr nocapture noundef %x, ptr nocapture noundef %y) local_unnamed_addr #3 {
entry:
%0 = load i8, ptr %x, align 1, !tbaa !14
%1 = load i8, ptr %y, align 1, !tbaa !14
store i8 %1, ptr %x, align 1, !tbaa !14
store i8 %0, ptr %y, align 1, !tbaa !14
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @swap_char_array(ptr nocapture noundef %x, ptr nocapture noundef %y, i32 noundef %min, i32 noundef %max) local_unnamed_addr #4 {
entry:
%cmp.not6 = icmp sgt i32 %min, %max
br i1 %cmp.not6, label %for.end, label %iter.check
iter.check: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
%2 = sub i32 %max, %min
%3 = zext i32 %2 to i64
%4 = add nuw nsw i64 %3, 1
%min.iters.check = icmp ult i32 %2, 7
br i1 %min.iters.check, label %for.body.preheader, label %vector.memcheck
vector.memcheck: ; preds = %iter.check
%scevgep = getelementptr i8, ptr %x, i64 %0
%5 = sub i32 %max, %min
%6 = zext i32 %5 to i64
%7 = add nsw i64 %0, %6
%8 = add nsw i64 %7, 1
%scevgep9 = getelementptr i8, ptr %x, i64 %8
%scevgep10 = getelementptr i8, ptr %y, i64 %0
%scevgep11 = getelementptr i8, ptr %y, i64 %8
%bound0 = icmp ult ptr %scevgep, %scevgep11
%bound1 = icmp ult ptr %scevgep10, %scevgep9
%found.conflict = and i1 %bound0, %bound1
br i1 %found.conflict, label %for.body.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %vector.memcheck
%min.iters.check12 = icmp ult i32 %2, 31
br i1 %min.iters.check12, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %4, 8589934560
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%offset.idx = add i64 %index, %0
%9 = getelementptr inbounds i8, ptr %x, i64 %offset.idx
%10 = getelementptr inbounds i8, ptr %y, i64 %offset.idx
%wide.load = load <16 x i8>, ptr %9, align 1, !tbaa !14, !alias.scope !22, !noalias !25
%11 = getelementptr inbounds i8, ptr %9, i64 16
%wide.load13 = load <16 x i8>, ptr %11, align 1, !tbaa !14, !alias.scope !22, !noalias !25
%wide.load14 = load <16 x i8>, ptr %10, align 1, !tbaa !14, !alias.scope !25
%12 = getelementptr inbounds i8, ptr %10, i64 16
%wide.load15 = load <16 x i8>, ptr %12, align 1, !tbaa !14, !alias.scope !25
store <16 x i8> %wide.load14, ptr %9, align 1, !tbaa !14, !alias.scope !22, !noalias !25
store <16 x i8> %wide.load15, ptr %11, align 1, !tbaa !14, !alias.scope !22, !noalias !25
store <16 x i8> %wide.load, ptr %10, align 1, !tbaa !14, !alias.scope !25
store <16 x i8> %wide.load13, ptr %12, align 1, !tbaa !14, !alias.scope !25
%index.next = add nuw i64 %index, 32
%13 = icmp eq i64 %index.next, %n.vec
br i1 %13, label %middle.block, label %vector.body, !llvm.loop !27
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %4, %n.vec
br i1 %cmp.n, label %for.end, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%ind.end18 = add nsw i64 %n.vec, %0
%n.vec.remaining = and i64 %4, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec17 = and i64 %4, 8589934584
%ind.end = add nsw i64 %n.vec17, %0
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index20 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next24, %vec.epilog.vector.body ]
%offset.idx21 = add i64 %index20, %0
%14 = getelementptr inbounds i8, ptr %x, i64 %offset.idx21
%15 = getelementptr inbounds i8, ptr %y, i64 %offset.idx21
%wide.load22 = load <8 x i8>, ptr %14, align 1, !tbaa !14, !alias.scope !28, !noalias !31
%wide.load23 = load <8 x i8>, ptr %15, align 1, !tbaa !14, !alias.scope !31
store <8 x i8> %wide.load23, ptr %14, align 1, !tbaa !14, !alias.scope !28, !noalias !31
store <8 x i8> %wide.load22, ptr %15, align 1, !tbaa !14, !alias.scope !31
%index.next24 = add nuw i64 %index20, 8
%16 = icmp eq i64 %index.next24, %n.vec17
br i1 %16, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !33
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
%cmp.n19 = icmp eq i64 %4, %n.vec17
br i1 %cmp.n19, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %vector.memcheck, %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.ph = phi i64 [ %0, %iter.check ], [ %0, %vector.memcheck ], [ %ind.end18, %vec.epilog.iter.check ], [ %ind.end, %vec.epilog.middle.block ]
%17 = add i32 %max, 1
%18 = trunc i64 %indvars.iv.ph to i32
%19 = sub i32 %17, %18
%xtraiter = and i32 %19, 1
%lcmp.mod.not = icmp eq i32 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader
%arrayidx.prol = getelementptr inbounds i8, ptr %x, i64 %indvars.iv.ph
%arrayidx2.prol = getelementptr inbounds i8, ptr %y, i64 %indvars.iv.ph
%20 = load i8, ptr %arrayidx.prol, align 1, !tbaa !14
%21 = load i8, ptr %arrayidx2.prol, align 1, !tbaa !14
store i8 %21, ptr %arrayidx.prol, align 1, !tbaa !14
store i8 %20, ptr %arrayidx2.prol, align 1, !tbaa !14
%indvars.iv.next.prol = add nsw i64 %indvars.iv.ph, 1
br label %for.body.prol.loopexit
for.body.prol.loopexit: ; preds = %for.body.prol, %for.body.preheader
%indvars.iv.unr = phi i64 [ %indvars.iv.ph, %for.body.preheader ], [ %indvars.iv.next.prol, %for.body.prol ]
%22 = icmp eq i32 %18, %max
br i1 %22, label %for.end, label %for.body
for.body: ; preds = %for.body.prol.loopexit, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next.1, %for.body ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%arrayidx = getelementptr inbounds i8, ptr %x, i64 %indvars.iv
%arrayidx2 = getelementptr inbounds i8, ptr %y, i64 %indvars.iv
%23 = load i8, ptr %arrayidx, align 1, !tbaa !14
%24 = load i8, ptr %arrayidx2, align 1, !tbaa !14
store i8 %24, ptr %arrayidx, align 1, !tbaa !14
store i8 %23, ptr %arrayidx2, align 1, !tbaa !14
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds i8, ptr %x, i64 %indvars.iv.next
%arrayidx2.1 = getelementptr inbounds i8, ptr %y, i64 %indvars.iv.next
%25 = load i8, ptr %arrayidx.1, align 1, !tbaa !14
%26 = load i8, ptr %arrayidx2.1, align 1, !tbaa !14
store i8 %26, ptr %arrayidx.1, align 1, !tbaa !14
store i8 %25, ptr %arrayidx2.1, align 1, !tbaa !14
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%lftr.wideiv.1 = trunc i64 %indvars.iv.next.1 to i32
%exitcond.not.1 = icmp eq i32 %1, %lftr.wideiv.1
br i1 %exitcond.not.1, label %for.end, label %for.body, !llvm.loop !34
for.end: ; preds = %for.body.prol.loopexit, %for.body, %middle.block, %vec.epilog.middle.block, %entry
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @reverse_char(ptr nocapture noundef %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #4 {
entry:
%add = add nsw i32 %max, %min
%div = sdiv i32 %add, 2
%cmp.not12 = icmp slt i32 %div, %min
br i1 %cmp.not12, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%1 = sext i32 %add to i64
%2 = add nsw i32 %div, 1
%3 = add nsw i32 %div, 1
%4 = sub i32 %3, %min
%xtraiter = and i32 %4, 1
%lcmp.mod.not = icmp eq i32 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader
%arrayidx.prol = getelementptr inbounds i8, ptr %array, i64 %0
%5 = sub nsw i64 %1, %0
%arrayidx3.prol = getelementptr inbounds i8, ptr %array, i64 %5
%6 = load i8, ptr %arrayidx.prol, align 1, !tbaa !14
%7 = load i8, ptr %arrayidx3.prol, align 1, !tbaa !14
store i8 %7, ptr %arrayidx.prol, align 1, !tbaa !14
store i8 %6, ptr %arrayidx3.prol, align 1, !tbaa !14
%indvars.iv.next.prol = add nsw i64 %0, 1
br label %for.body.prol.loopexit
for.body.prol.loopexit: ; preds = %for.body.prol, %for.body.preheader
%indvars.iv.unr = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next.prol, %for.body.prol ]
%8 = icmp eq i32 %div, %min
br i1 %8, label %for.end, label %for.body
for.body: ; preds = %for.body.prol.loopexit, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next.1, %for.body ], [ %indvars.iv.unr, %for.body.prol.loopexit ]
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %indvars.iv
%9 = sub nsw i64 %1, %indvars.iv
%arrayidx3 = getelementptr inbounds i8, ptr %array, i64 %9
%10 = load i8, ptr %arrayidx, align 1, !tbaa !14
%11 = load i8, ptr %arrayidx3, align 1, !tbaa !14
store i8 %11, ptr %arrayidx, align 1, !tbaa !14
store i8 %10, ptr %arrayidx3, align 1, !tbaa !14
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds i8, ptr %array, i64 %indvars.iv.next
%12 = sub nsw i64 %1, %indvars.iv.next
%arrayidx3.1 = getelementptr inbounds i8, ptr %array, i64 %12
%13 = load i8, ptr %arrayidx.1, align 1, !tbaa !14
%14 = load i8, ptr %arrayidx3.1, align 1, !tbaa !14
store i8 %14, ptr %arrayidx.1, align 1, !tbaa !14
store i8 %13, ptr %arrayidx3.1, align 1, !tbaa !14
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%lftr.wideiv.1 = trunc i64 %indvars.iv.next.1 to i32
%exitcond.not.1 = icmp eq i32 %2, %lftr.wideiv.1
br i1 %exitcond.not.1, label %for.end, label %for.body, !llvm.loop !35
for.end: ; preds = %for.body.prol.loopexit, %for.body, %entry
ret void
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @max_int(i32 noundef %var1, i32 noundef %var2) local_unnamed_addr #5 {
entry:
%spec.select = tail call i32 @llvm.smax.i32(i32 %var1, i32 %var2)
ret i32 %spec.select
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @min_int(i32 noundef %var1, i32 noundef %var2) local_unnamed_addr #5 {
entry:
%spec.select = tail call i32 @llvm.smin.i32(i32 %var1, i32 %var2)
ret i32 %spec.select
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(write) uwtable
define dso_local i64 @pow_int(i32 noundef %base, i32 noundef %exponent) local_unnamed_addr #6 {
entry:
%conv = sitofp i32 %base to double
%conv1 = uitofp i32 %exponent to double
%call = tail call double @pow(double noundef %conv, double noundef %conv1) #25
%conv2 = fptosi double %call to i64
ret i64 %conv2
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @pow(double noundef, double noundef) local_unnamed_addr #7
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @pow_int_mod(i32 noundef %base, i32 noundef %exponent, i32 noundef %mod) local_unnamed_addr #8 {
entry:
%cmp.not17 = icmp eq i32 %exponent, 0
br i1 %cmp.not17, label %while.end, label %while.body.lr.ph
while.body.lr.ph: ; preds = %entry
%conv1 = sext i32 %mod to i64
br label %while.body
while.body: ; preds = %while.body.lr.ph, %if.end6
%answer.020 = phi i64 [ 1, %while.body.lr.ph ], [ %answer.1, %if.end6 ]
%base.addr.019 = phi i32 [ %base, %while.body.lr.ph ], [ %rem8, %if.end6 ]
%exponent.addr.018 = phi i32 [ %exponent, %while.body.lr.ph ], [ %shr, %if.end6 ]
%and = and i32 %exponent.addr.018, 1
%tobool.not = icmp eq i32 %and, 0
br i1 %tobool.not, label %if.end6, label %if.then
if.then: ; preds = %while.body
%rem = srem i32 %base.addr.019, %mod
%conv = sext i32 %rem to i64
%mul = mul nsw i64 %answer.020, %conv
%rem2 = srem i64 %mul, %conv1
%cmp3 = icmp eq i64 %rem2, 0
br i1 %cmp3, label %while.end, label %if.end6
if.end6: ; preds = %if.then, %while.body
%answer.1 = phi i64 [ %rem2, %if.then ], [ %answer.020, %while.body ]
%mul7 = mul nsw i32 %base.addr.019, %base.addr.019
%rem8 = srem i32 %mul7, %mod
%shr = lshr i32 %exponent.addr.018, 1
%cmp.not = icmp ult i32 %exponent.addr.018, 2
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !36
while.end: ; preds = %if.end6, %if.then, %entry
%answer.2 = phi i64 [ 1, %entry ], [ 0, %if.then ], [ %answer.1, %if.end6 ]
ret i64 %answer.2
}
; Function Attrs: nofree nosync nounwind memory(none) uwtable
define dso_local i64 @factorial(i32 noundef %num) local_unnamed_addr #9 {
entry:
%cmp.not4 = icmp ult i32 %num, 2
br i1 %cmp.not4, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = add i32 %num, 1
%umax = tail call i32 @llvm.umax.i32(i32 %0, i32 3)
%wide.trip.count = zext i32 %umax to i64
%1 = add nsw i64 %wide.trip.count, -2
%2 = add nsw i64 %wide.trip.count, -3
%xtraiter = and i64 %1, 7
%3 = icmp ult i64 %2, 7
br i1 %3, label %for.end.loopexit.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = and i64 %1, -8
br label %for.body
for.body: ; preds = %for.body, %for.body.preheader.new
%indvars.iv = phi i64 [ 2, %for.body.preheader.new ], [ %indvars.iv.next.7, %for.body ]
%answer.06 = phi i64 [ 1, %for.body.preheader.new ], [ %mul.7, %for.body ]
%niter = phi i64 [ 0, %for.body.preheader.new ], [ %niter.next.7, %for.body ]
%mul = mul i64 %answer.06, %indvars.iv
%indvars.iv.next = or i64 %indvars.iv, 1
%mul.1 = mul i64 %mul, %indvars.iv.next
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%mul.2 = mul i64 %mul.1, %indvars.iv.next.1
%indvars.iv.next.2 = add nuw nsw i64 %indvars.iv, 3
%mul.3 = mul i64 %mul.2, %indvars.iv.next.2
%indvars.iv.next.3 = add nuw nsw i64 %indvars.iv, 4
%mul.4 = mul i64 %mul.3, %indvars.iv.next.3
%indvars.iv.next.4 = add nuw nsw i64 %indvars.iv, 5
%mul.5 = mul i64 %mul.4, %indvars.iv.next.4
%indvars.iv.next.5 = add nuw nsw i64 %indvars.iv, 6
%mul.6 = mul i64 %mul.5, %indvars.iv.next.5
%indvars.iv.next.6 = add nuw nsw i64 %indvars.iv, 7
%mul.7 = mul i64 %mul.6, %indvars.iv.next.6
%indvars.iv.next.7 = add nuw nsw i64 %indvars.iv, 8
%niter.next.7 = add i64 %niter, 8
%niter.ncmp.7 = icmp eq i64 %niter.next.7, %unroll_iter
br i1 %niter.ncmp.7, label %for.end.loopexit.unr-lcssa, label %for.body, !llvm.loop !37
for.end.loopexit.unr-lcssa: ; preds = %for.body, %for.body.preheader
%mul.lcssa.ph = phi i64 [ undef, %for.body.preheader ], [ %mul.7, %for.body ]
%indvars.iv.unr = phi i64 [ 2, %for.body.preheader ], [ %indvars.iv.next.7, %for.body ]
%answer.06.unr = phi i64 [ 1, %for.body.preheader ], [ %mul.7, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa, %for.body.epil
%indvars.iv.epil = phi i64 [ %indvars.iv.next.epil, %for.body.epil ], [ %indvars.iv.unr, %for.end.loopexit.unr-lcssa ]
%answer.06.epil = phi i64 [ %mul.epil, %for.body.epil ], [ %answer.06.unr, %for.end.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body.epil ], [ 0, %for.end.loopexit.unr-lcssa ]
%mul.epil = mul i64 %answer.06.epil, %indvars.iv.epil
%indvars.iv.next.epil = add nuw nsw i64 %indvars.iv.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.end, label %for.body.epil, !llvm.loop !38
for.end: ; preds = %for.end.loopexit.unr-lcssa, %for.body.epil, %entry
%answer.0.lcssa = phi i64 [ 1, %entry ], [ %mul.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %mul.epil, %for.body.epil ]
ret i64 %answer.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @factorial_mod(i32 noundef %num, i32 noundef %mod) local_unnamed_addr #8 {
entry:
%cmp.not10 = icmp ult i32 %num, 2
br i1 %cmp.not10, label %for.end, label %for.body.lr.ph
for.body.lr.ph: ; preds = %entry
%conv1 = sext i32 %mod to i64
br label %for.body
for.cond: ; preds = %for.body
%add = add i32 %i.011, 1
%cmp.not = icmp ugt i32 %add, %num
br i1 %cmp.not, label %for.end, label %for.body, !llvm.loop !40
for.body: ; preds = %for.body.lr.ph, %for.cond
%answer.012 = phi i64 [ 1, %for.body.lr.ph ], [ %rem2, %for.cond ]
%i.011 = phi i32 [ 2, %for.body.lr.ph ], [ %add, %for.cond ]
%rem = urem i32 %i.011, %mod
%conv = zext i32 %rem to i64
%mul = mul i64 %answer.012, %conv
%rem2 = urem i64 %mul, %conv1
%cmp3 = icmp eq i64 %rem2, 0
br i1 %cmp3, label %for.end, label %for.cond
for.end: ; preds = %for.cond, %for.body, %entry
%answer.1 = phi i64 [ 1, %entry ], [ 0, %for.body ], [ %rem2, %for.cond ]
ret i64 %answer.1
}
; Function Attrs: nofree nosync nounwind memory(none) uwtable
define dso_local i64 @combination(i32 noundef %n, i32 noundef %k) local_unnamed_addr #9 {
entry:
%sub = sub i32 %n, %k
%spec.select.i = tail call i32 @llvm.smin.i32(i32 %k, i32 %sub)
%cmp.not13 = icmp ult i32 %spec.select.i, 2
br i1 %cmp.not13, label %for.end, label %for.body.lr.ph
for.body.lr.ph: ; preds = %entry
%add = add i32 %n, 1
%0 = add i32 %spec.select.i, 1
%umax = tail call i32 @llvm.umax.i32(i32 %0, i32 3)
%wide.trip.count = zext i32 %umax to i64
%1 = add nsw i64 %wide.trip.count, -2
%2 = add nsw i64 %wide.trip.count, -3
%xtraiter = and i64 %1, 3
%3 = icmp ult i64 %2, 3
br i1 %3, label %for.end.loopexit.unr-lcssa, label %for.body.lr.ph.new
for.body.lr.ph.new: ; preds = %for.body.lr.ph
%unroll_iter = and i64 %1, -4
br label %for.body
for.body: ; preds = %for.body, %for.body.lr.ph.new
%indvars.iv = phi i64 [ 2, %for.body.lr.ph.new ], [ %indvars.iv.next.3, %for.body ]
%denominator.016 = phi i64 [ 1, %for.body.lr.ph.new ], [ %mul3.3, %for.body ]
%numerator.015 = phi i64 [ 1, %for.body.lr.ph.new ], [ %mul.3, %for.body ]
%niter = phi i64 [ 0, %for.body.lr.ph.new ], [ %niter.next.3, %for.body ]
%4 = trunc i64 %indvars.iv to i32
%sub1 = sub i32 %add, %4
%conv = zext i32 %sub1 to i64
%mul = mul i64 %numerator.015, %conv
%mul3 = mul i64 %denominator.016, %indvars.iv
%indvars.iv.next = or i64 %indvars.iv, 1
%5 = trunc i64 %indvars.iv.next to i32
%sub1.1 = sub i32 %add, %5
%conv.1 = zext i32 %sub1.1 to i64
%mul.1 = mul i64 %mul, %conv.1
%mul3.1 = mul i64 %mul3, %indvars.iv.next
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%6 = trunc i64 %indvars.iv.next.1 to i32
%sub1.2 = sub i32 %add, %6
%conv.2 = zext i32 %sub1.2 to i64
%mul.2 = mul i64 %mul.1, %conv.2
%mul3.2 = mul i64 %mul3.1, %indvars.iv.next.1
%indvars.iv.next.2 = add nuw nsw i64 %indvars.iv, 3
%7 = trunc i64 %indvars.iv.next.2 to i32
%sub1.3 = sub i32 %add, %7
%conv.3 = zext i32 %sub1.3 to i64
%mul.3 = mul i64 %mul.2, %conv.3
%mul3.3 = mul i64 %mul3.2, %indvars.iv.next.2
%indvars.iv.next.3 = add nuw nsw i64 %indvars.iv, 4
%niter.next.3 = add i64 %niter, 4
%niter.ncmp.3 = icmp eq i64 %niter.next.3, %unroll_iter
br i1 %niter.ncmp.3, label %for.end.loopexit.unr-lcssa, label %for.body, !llvm.loop !41
for.end.loopexit.unr-lcssa: ; preds = %for.body, %for.body.lr.ph
%mul.lcssa.ph = phi i64 [ undef, %for.body.lr.ph ], [ %mul.3, %for.body ]
%mul3.lcssa.ph = phi i64 [ undef, %for.body.lr.ph ], [ %mul3.3, %for.body ]
%indvars.iv.unr = phi i64 [ 2, %for.body.lr.ph ], [ %indvars.iv.next.3, %for.body ]
%denominator.016.unr = phi i64 [ 1, %for.body.lr.ph ], [ %mul3.3, %for.body ]
%numerator.015.unr = phi i64 [ 1, %for.body.lr.ph ], [ %mul.3, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end.loopexit, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa, %for.body.epil
%indvars.iv.epil = phi i64 [ %indvars.iv.next.epil, %for.body.epil ], [ %indvars.iv.unr, %for.end.loopexit.unr-lcssa ]
%denominator.016.epil = phi i64 [ %mul3.epil, %for.body.epil ], [ %denominator.016.unr, %for.end.loopexit.unr-lcssa ]
%numerator.015.epil = phi i64 [ %mul.epil, %for.body.epil ], [ %numerator.015.unr, %for.end.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body.epil ], [ 0, %for.end.loopexit.unr-lcssa ]
%8 = trunc i64 %indvars.iv.epil to i32
%sub1.epil = sub i32 %add, %8
%conv.epil = zext i32 %sub1.epil to i64
%mul.epil = mul i64 %numerator.015.epil, %conv.epil
%mul3.epil = mul i64 %denominator.016.epil, %indvars.iv.epil
%indvars.iv.next.epil = add nuw nsw i64 %indvars.iv.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.end.loopexit, label %for.body.epil, !llvm.loop !42
for.end.loopexit: ; preds = %for.body.epil, %for.end.loopexit.unr-lcssa
%mul.lcssa = phi i64 [ %mul.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %mul.epil, %for.body.epil ]
%mul3.lcssa = phi i64 [ %mul3.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %mul3.epil, %for.body.epil ]
%9 = udiv i64 %mul.lcssa, %mul3.lcssa
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%div = phi i64 [ 1, %entry ], [ %9, %for.end.loopexit ]
ret i64 %div
}
; Function Attrs: nofree nosync nounwind memory(none) uwtable
define dso_local double @combination_general(double noundef %alpha, i32 noundef %k) local_unnamed_addr #9 {
entry:
%cmp.not10 = icmp eq i32 %k, 0
br i1 %cmp.not10, label %for.end, label %for.body.lr.ph
for.body.lr.ph: ; preds = %entry
%add = fadd double %alpha, 1.000000e+00
%0 = add i32 %k, 1
%umax = tail call i32 @llvm.umax.i32(i32 %0, i32 2)
%wide.trip.count = zext i32 %umax to i64
%1 = add nsw i64 %wide.trip.count, -1
%2 = add nsw i64 %wide.trip.count, -2
%xtraiter = and i64 %1, 3
%3 = icmp ult i64 %2, 3
br i1 %3, label %for.end.loopexit.unr-lcssa, label %for.body.lr.ph.new
for.body.lr.ph.new: ; preds = %for.body.lr.ph
%unroll_iter = and i64 %1, -4
br label %for.body
for.body: ; preds = %for.body, %for.body.lr.ph.new
%indvars.iv = phi i64 [ 1, %for.body.lr.ph.new ], [ %indvars.iv.next.3, %for.body ]
%denominator.013 = phi i64 [ 1, %for.body.lr.ph.new ], [ %mul2.3, %for.body ]
%numerator.012 = phi double [ 1.000000e+00, %for.body.lr.ph.new ], [ %mul.3, %for.body ]
%niter = phi i64 [ 0, %for.body.lr.ph.new ], [ %niter.next.3, %for.body ]
%4 = trunc i64 %indvars.iv to i32
%conv = uitofp i32 %4 to double
%sub = fsub double %add, %conv
%mul = fmul double %numerator.012, %sub
%mul2 = mul i64 %denominator.013, %indvars.iv
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = trunc i64 %indvars.iv.next to i32
%conv.1 = uitofp i32 %5 to double
%sub.1 = fsub double %add, %conv.1
%mul.1 = fmul double %mul, %sub.1
%mul2.1 = mul i64 %mul2, %indvars.iv.next
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%6 = trunc i64 %indvars.iv.next.1 to i32
%conv.2 = uitofp i32 %6 to double
%sub.2 = fsub double %add, %conv.2
%mul.2 = fmul double %mul.1, %sub.2
%mul2.2 = mul i64 %mul2.1, %indvars.iv.next.1
%indvars.iv.next.2 = add nuw nsw i64 %indvars.iv, 3
%7 = trunc i64 %indvars.iv.next.2 to i32
%conv.3 = uitofp i32 %7 to double
%sub.3 = fsub double %add, %conv.3
%mul.3 = fmul double %mul.2, %sub.3
%mul2.3 = mul i64 %mul2.2, %indvars.iv.next.2
%indvars.iv.next.3 = add nuw nsw i64 %indvars.iv, 4
%niter.next.3 = add i64 %niter, 4
%niter.ncmp.3 = icmp eq i64 %niter.next.3, %unroll_iter
br i1 %niter.ncmp.3, label %for.end.loopexit.unr-lcssa, label %for.body, !llvm.loop !43
for.end.loopexit.unr-lcssa: ; preds = %for.body, %for.body.lr.ph
%mul.lcssa.ph = phi double [ undef, %for.body.lr.ph ], [ %mul.3, %for.body ]
%mul2.lcssa.ph = phi i64 [ undef, %for.body.lr.ph ], [ %mul2.3, %for.body ]
%indvars.iv.unr = phi i64 [ 1, %for.body.lr.ph ], [ %indvars.iv.next.3, %for.body ]
%denominator.013.unr = phi i64 [ 1, %for.body.lr.ph ], [ %mul2.3, %for.body ]
%numerator.012.unr = phi double [ 1.000000e+00, %for.body.lr.ph ], [ %mul.3, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end.loopexit, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa, %for.body.epil
%indvars.iv.epil = phi i64 [ %indvars.iv.next.epil, %for.body.epil ], [ %indvars.iv.unr, %for.end.loopexit.unr-lcssa ]
%denominator.013.epil = phi i64 [ %mul2.epil, %for.body.epil ], [ %denominator.013.unr, %for.end.loopexit.unr-lcssa ]
%numerator.012.epil = phi double [ %mul.epil, %for.body.epil ], [ %numerator.012.unr, %for.end.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body.epil ], [ 0, %for.end.loopexit.unr-lcssa ]
%8 = trunc i64 %indvars.iv.epil to i32
%conv.epil = uitofp i32 %8 to double
%sub.epil = fsub double %add, %conv.epil
%mul.epil = fmul double %numerator.012.epil, %sub.epil
%mul2.epil = mul i64 %denominator.013.epil, %indvars.iv.epil
%indvars.iv.next.epil = add nuw nsw i64 %indvars.iv.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.end.loopexit, label %for.body.epil, !llvm.loop !44
for.end.loopexit: ; preds = %for.body.epil, %for.end.loopexit.unr-lcssa
%mul.lcssa = phi double [ %mul.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %mul.epil, %for.body.epil ]
%mul2.lcssa = phi i64 [ %mul2.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %mul2.epil, %for.body.epil ]
%9 = uitofp i64 %mul2.lcssa to double
%10 = fdiv double %mul.lcssa, %9
br label %for.end
for.end: ; preds = %for.end.loopexit, %entry
%div = phi double [ 1.000000e+00, %entry ], [ %10, %for.end.loopexit ]
ret double %div
}
; Function Attrs: nofree nosync nounwind memory(none) uwtable
define dso_local i32 @gcd(i32 noundef %a, i32 noundef %b) local_unnamed_addr #9 {
entry:
%spec.select = tail call i32 @llvm.smax.i32(i32 %a, i32 %b)
%spec.select8 = tail call i32 @llvm.smin.i32(i32 %a, i32 %b)
%rem = srem i32 %spec.select, %spec.select8
%cmp1.not9 = icmp eq i32 %rem, 0
br i1 %cmp1.not9, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%r.011 = phi i32 [ %rem2, %while.body ], [ %rem, %entry ]
%b.addr.110 = phi i32 [ %r.011, %while.body ], [ %spec.select8, %entry ]
%rem2 = srem i32 %b.addr.110, %r.011
%cmp1.not = icmp eq i32 %rem2, 0
br i1 %cmp1.not, label %while.end, label %while.body, !llvm.loop !45
while.end: ; preds = %while.body, %entry
%b.addr.1.lcssa = phi i32 [ %spec.select8, %entry ], [ %r.011, %while.body ]
ret i32 %b.addr.1.lcssa
}
; Function Attrs: nofree nosync nounwind memory(none) uwtable
define dso_local i32 @lcm(i32 noundef %a, i32 noundef %b) local_unnamed_addr #9 {
entry:
%spec.select.i = tail call i32 @llvm.smax.i32(i32 %a, i32 %b)
%spec.select8.i = tail call i32 @llvm.smin.i32(i32 %a, i32 %b)
%rem.i = srem i32 %spec.select.i, %spec.select8.i
%cmp1.not9.i = icmp eq i32 %rem.i, 0
br i1 %cmp1.not9.i, label %gcd.exit, label %while.body.i
while.body.i: ; preds = %entry, %while.body.i
%r.011.i = phi i32 [ %rem2.i, %while.body.i ], [ %rem.i, %entry ]
%b.addr.110.i = phi i32 [ %r.011.i, %while.body.i ], [ %spec.select8.i, %entry ]
%rem2.i = srem i32 %b.addr.110.i, %r.011.i
%cmp1.not.i = icmp eq i32 %rem2.i, 0
br i1 %cmp1.not.i, label %gcd.exit, label %while.body.i, !llvm.loop !45
gcd.exit: ; preds = %while.body.i, %entry
%b.addr.1.lcssa.i = phi i32 [ %spec.select8.i, %entry ], [ %r.011.i, %while.body.i ]
%div = sdiv i32 %a, %b.addr.1.lcssa.i
%mul = mul nsw i32 %div, %b
ret i32 %mul
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @order(i64 noundef %num) local_unnamed_addr #8 {
entry:
%cmp.not3 = icmp eq i64 %num, 0
br i1 %cmp.not3, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%answer.05 = phi i32 [ %add, %while.body ], [ -1, %entry ]
%num.addr.04 = phi i64 [ %div, %while.body ], [ %num, %entry ]
%div = sdiv i64 %num.addr.04, 10
%add = add nsw i32 %answer.05, 1
%num.addr.04.off = add i64 %num.addr.04, 9
%cmp.not = icmp ult i64 %num.addr.04.off, 19
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !46
while.end: ; preds = %while.body, %entry
%answer.0.lcssa = phi i32 [ -1, %entry ], [ %add, %while.body ]
ret i32 %answer.0.lcssa
}
; Function Attrs: nofree nounwind uwtable
define dso_local i64 @convert_adic_int(ptr nocapture noundef readonly %num, i32 noundef %p_adic, i32 noundef %q_adic) local_unnamed_addr #10 {
entry:
%call = tail call i64 @strtol(ptr nocapture noundef %num, ptr noundef null, i32 noundef %p_adic) #25
%cmp122.not = icmp eq i64 %call, 0
br i1 %cmp122.not, label %while.end, label %while.body.lr.ph
while.body.lr.ph: ; preds = %entry
%spec.select = tail call i64 @llvm.abs.i64(i64 %call, i1 true)
%conv = zext i32 %q_adic to i64
br label %while.body
while.body: ; preds = %while.body.lr.ph, %while.body
%tmp.125 = phi i64 [ %spec.select, %while.body.lr.ph ], [ %div, %while.body ]
%answer.024 = phi i64 [ 0, %while.body.lr.ph ], [ %add, %while.body ]
%i.023 = phi i32 [ 0, %while.body.lr.ph ], [ %add4, %while.body ]
%rem = urem i64 %tmp.125, %conv
%conv1.i = uitofp i32 %i.023 to double
%call.i = tail call double @pow(double noundef 1.000000e+01, double noundef %conv1.i) #25
%conv2.i = fptosi double %call.i to i64
%mul = mul nsw i64 %rem, %conv2.i
%add = add nsw i64 %mul, %answer.024
%div = udiv i64 %tmp.125, %conv
%add4 = add nuw nsw i32 %i.023, 1
%cmp1.not = icmp ult i64 %tmp.125, %conv
br i1 %cmp1.not, label %while.end, label %while.body, !llvm.loop !47
while.end: ; preds = %while.body, %entry
%answer.0.lcssa = phi i64 [ 0, %entry ], [ %add, %while.body ]
%sub9 = sub nsw i64 0, %answer.0.lcssa
%cmp621 = icmp slt i64 %call, 0
%retval.0 = select i1 %cmp621, i64 %sub9, i64 %answer.0.lcssa
ret i64 %retval.0
}
; Function Attrs: mustprogress nofree nounwind willreturn
declare i64 @strtol(ptr noundef readonly, ptr nocapture noundef, i32 noundef) local_unnamed_addr #11
; Function Attrs: nofree nounwind uwtable
define dso_local void @convert_adic_char(ptr nocapture noundef %num, i32 noundef %p_adic, i32 noundef %q_adic) local_unnamed_addr #10 {
entry:
%mod = alloca [32 x i32], align 16
call void @llvm.lifetime.start.p0(i64 128, ptr nonnull %mod) #25
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(128) %mod, i8 0, i64 128, i1 false)
%call = tail call i64 @strtol(ptr nocapture noundef %num, ptr noundef null, i32 noundef %p_adic) #25
%cmp = icmp slt i64 %call, 0
%cmp174.not = icmp eq i64 %call, 0
br i1 %cmp174.not, label %while.end, label %while.body.lr.ph
while.body.lr.ph: ; preds = %entry
%spec.select = tail call i64 @llvm.abs.i64(i64 %call, i1 true)
%conv = zext i32 %q_adic to i64
br label %while.body
while.body: ; preds = %while.body.lr.ph, %while.body
%indvars.iv = phi i64 [ 0, %while.body.lr.ph ], [ %indvars.iv.next, %while.body ]
%tmp.176 = phi i64 [ %spec.select, %while.body.lr.ph ], [ %div, %while.body ]
%rem = urem i64 %tmp.176, %conv
%conv2 = trunc i64 %rem to i32
%arrayidx = getelementptr inbounds [32 x i32], ptr %mod, i64 0, i64 %indvars.iv
store i32 %conv2, ptr %arrayidx, align 4, !tbaa !5
%div = udiv i64 %tmp.176, %conv
%indvars.iv.next = add nuw i64 %indvars.iv, 1
%cmp1.not = icmp ult i64 %tmp.176, %conv
br i1 %cmp1.not, label %while.end.loopexit, label %while.body, !llvm.loop !48
while.end.loopexit: ; preds = %while.body
%0 = trunc i64 %indvars.iv to i32
br label %while.end
while.end: ; preds = %while.end.loopexit, %entry
%digit.0.lcssa = phi i32 [ 0, %entry ], [ %0, %while.end.loopexit ]
%call4 = tail call i64 @strlen(ptr noundef nonnull dereferenceable(1) %num) #26
%1 = trunc i64 %call4 to i32
%conv6 = add i32 %1, -1
%cmp.not4.i = icmp slt i32 %conv6, 0
br i1 %cmp.not4.i, label %fill_char.exit, label %for.body.preheader.i
for.body.preheader.i: ; preds = %while.end
%2 = zext i32 %conv6 to i64
%3 = add nuw nsw i64 %2, 1
tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %num, i8 0, i64 %3, i1 false), !tbaa !14
br label %fill_char.exit
fill_char.exit: ; preds = %while.end, %for.body.preheader.i
%call.lobit = lshr i64 %call, 63
%conv7 = trunc i64 %call.lobit to i32
br i1 %cmp, label %if.then10, label %if.end12
if.then10: ; preds = %fill_char.exit
store i8 45, ptr %num, align 1, !tbaa !14
br label %if.end12
if.end12: ; preds = %if.then10, %fill_char.exit
%add42 = add nuw nsw i32 %digit.0.lcssa, %conv7
%4 = add i32 %digit.0.lcssa, 1
%wide.trip.count = zext i32 %4 to i64
%min.iters.check = icmp ult i32 %4, 16
br i1 %min.iters.check, label %for.body.preheader, label %vector.scevcheck
vector.scevcheck: ; preds = %if.end12
%5 = add nsw i64 %wide.trip.count, -1
%6 = add i32 %digit.0.lcssa, %conv7
%7 = trunc i64 %5 to i32
%8 = sub i32 %6, %7
%9 = icmp sgt i32 %8, %6
%10 = icmp ugt i64 %5, 4294967295
%11 = or i1 %9, %10
br i1 %11, label %for.body.preheader, label %vector.ph
vector.ph: ; preds = %vector.scevcheck
%n.vec = and i64 %wide.trip.count, 4294967292
%ind.end = sub nsw i64 0, %n.vec
%broadcast.splatinsert = insertelement <4 x i32> poison, i32 %q_adic, i64 0
%broadcast.splat = shufflevector <4 x i32> %broadcast.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %pred.store.continue95, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %pred.store.continue95 ]
%12 = trunc i64 %index to i32
%13 = getelementptr inbounds [32 x i32], ptr %mod, i64 0, i64 %index
%wide.load = load <4 x i32>, ptr %13, align 16, !tbaa !5
%14 = icmp slt <4 x i32> %wide.load, <i32 10, i32 10, i32 10, i32 10>
%15 = icmp ult <4 x i32> %wide.load, %broadcast.splat
%16 = xor <4 x i1> %14, <i1 true, i1 true, i1 true, i1 true>
%17 = select <4 x i1> %16, <4 x i1> %15, <4 x i1> zeroinitializer
%predphi = select <4 x i1> %17, <4 x i8> <i8 87, i8 87, i8 87, i8 87>, <4 x i8> <i8 48, i8 48, i8 48, i8 48>
%18 = or <4 x i1> %17, %14
%19 = extractelement <4 x i1> %18, i64 0
br i1 %19, label %pred.store.if, label %pred.store.continue
pred.store.if: ; preds = %vector.body
%20 = sub i32 %add42, %12
%21 = sext i32 %20 to i64
%22 = bitcast <4 x i32> %wide.load to <16 x i8>
%23 = extractelement <16 x i8> %22, i64 0
%24 = getelementptr inbounds i8, ptr %num, i64 %21
%25 = extractelement <4 x i8> %predphi, i64 0
%26 = add i8 %25, %23
store i8 %26, ptr %24, align 1, !tbaa !14
br label %pred.store.continue
pred.store.continue: ; preds = %pred.store.if, %vector.body
%27 = extractelement <4 x i1> %18, i64 1
br i1 %27, label %pred.store.if90, label %pred.store.continue91
pred.store.if90: ; preds = %pred.store.continue
%28 = xor i32 %12, -1
%29 = add i32 %add42, %28
%30 = sext i32 %29 to i64
%31 = bitcast <4 x i32> %wide.load to <16 x i8>
%32 = extractelement <16 x i8> %31, i64 4
%33 = getelementptr inbounds i8, ptr %num, i64 %30
%34 = extractelement <4 x i8> %predphi, i64 1
%35 = add i8 %34, %32
store i8 %35, ptr %33, align 1, !tbaa !14
br label %pred.store.continue91
pred.store.continue91: ; preds = %pred.store.if90, %pred.store.continue
%36 = extractelement <4 x i1> %18, i64 2
br i1 %36, label %pred.store.if92, label %pred.store.continue93
pred.store.if92: ; preds = %pred.store.continue91
%reass.sub = sub i32 %add42, %12
%37 = add i32 %reass.sub, -2
%38 = sext i32 %37 to i64
%39 = bitcast <4 x i32> %wide.load to <16 x i8>
%40 = extractelement <16 x i8> %39, i64 8
%41 = getelementptr inbounds i8, ptr %num, i64 %38
%42 = extractelement <4 x i8> %predphi, i64 2
%43 = add i8 %42, %40
store i8 %43, ptr %41, align 1, !tbaa !14
br label %pred.store.continue93
pred.store.continue93: ; preds = %pred.store.if92, %pred.store.continue91
%44 = extractelement <4 x i1> %18, i64 3
br i1 %44, label %pred.store.if94, label %pred.store.continue95
pred.store.if94: ; preds = %pred.store.continue93
%reass.sub96 = sub i32 %add42, %12
%45 = add i32 %reass.sub96, -3
%46 = sext i32 %45 to i64
%47 = bitcast <4 x i32> %wide.load to <16 x i8>
%48 = extractelement <16 x i8> %47, i64 12
%49 = getelementptr inbounds i8, ptr %num, i64 %46
%50 = extractelement <4 x i8> %predphi, i64 3
%51 = add i8 %50, %48
store i8 %51, ptr %49, align 1, !tbaa !14
br label %pred.store.continue95
pred.store.continue95: ; preds = %pred.store.if94, %pred.store.continue93
%index.next = add nuw i64 %index, 4
%52 = icmp eq i64 %index.next, %n.vec
br i1 %52, label %middle.block, label %vector.body, !llvm.loop !49
middle.block: ; preds = %pred.store.continue95
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %vector.scevcheck, %if.end12, %middle.block
%indvars.iv82.ph = phi i64 [ 0, %vector.scevcheck ], [ 0, %if.end12 ], [ %n.vec, %middle.block ]
%indvars.iv80.ph = phi i64 [ 0, %vector.scevcheck ], [ 0, %if.end12 ], [ %ind.end, %middle.block ]
%xtraiter = and i64 %wide.trip.count, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.prol.loopexit, label %for.body.prol
for.body.prol: ; preds = %for.body.preheader
%arrayidx16.prol = getelementptr inbounds [32 x i32], ptr %mod, i64 0, i64 %indvars.iv82.ph
%53 = load i32, ptr %arrayidx16.prol, align 16, !tbaa !5
%cmp17.prol = icmp slt i32 %53, 10
br i1 %cmp17.prol, label %for.inc.sink.split.prol, label %if.else.prol
if.else.prol: ; preds = %for.body.prol
%cmp32.prol = icmp ult i32 %53, %q_adic
br i1 %cmp32.prol, label %for.inc.sink.split.prol, label %for.inc.prol
for.inc.sink.split.prol: ; preds = %if.else.prol, %for.body.prol
%.sink88.prol = phi i8 [ 48, %for.body.prol ], [ 87, %if.else.prol ]
%54 = trunc i32 %53 to i8
%conv23.prol = add i8 %.sink88.prol, %54
%55 = trunc i64 %indvars.iv80.ph to i32
%sub27.prol = add i32 %add42, %55
%idxprom28.prol = sext i32 %sub27.prol to i64
%arrayidx29.prol = getelementptr inbounds i8, ptr %num, i64 %idxprom28.prol
store i8 %conv23.prol, ptr %arrayidx29.prol, align 1, !tbaa !14
br label %for.inc.prol
for.inc.prol: ; preds = %for.inc.sink.split.prol, %if.else.prol
%indvars.iv.next83.prol = or i64 %indvars.iv82.ph, 1
%indvars.iv.next81.prol = add nsw i64 %indvars.iv80.ph, -1
br label %for.body.prol.loopexit
for.body.prol.loopexit: ; preds = %for.inc.prol, %for.body.preheader
%indvars.iv82.unr = phi i64 [ %indvars.iv82.ph, %for.body.preheader ], [ %indvars.iv.next83.prol, %for.inc.prol ]
%indvars.iv80.unr = phi i64 [ %indvars.iv80.ph, %for.body.preheader ], [ %indvars.iv.next81.prol, %for.inc.prol ]
%56 = sub nsw i64 0, %wide.trip.count
%57 = xor i64 %indvars.iv82.ph, %56
%58 = icmp eq i64 %57, -1
br i1 %58, label %for.end, label %for.body
for.body: ; preds = %for.body.prol.loopexit, %for.inc.1
%indvars.iv82 = phi i64 [ %indvars.iv.next83.1, %for.inc.1 ], [ %indvars.iv82.unr, %for.body.prol.loopexit ]
%indvars.iv80 = phi i64 [ %indvars.iv.next81.1, %for.inc.1 ], [ %indvars.iv80.unr, %for.body.prol.loopexit ]
%arrayidx16 = getelementptr inbounds [32 x i32], ptr %mod, i64 0, i64 %indvars.iv82
%59 = load i32, ptr %arrayidx16, align 4, !tbaa !5
%cmp17 = icmp slt i32 %59, 10
br i1 %cmp17, label %for.inc.sink.split, label %if.else
if.else: ; preds = %for.body
%cmp32 = icmp ult i32 %59, %q_adic
br i1 %cmp32, label %for.inc.sink.split, label %for.inc
for.inc.sink.split: ; preds = %if.else, %for.body
%.sink88 = phi i8 [ 48, %for.body ], [ 87, %if.else ]
%60 = trunc i32 %59 to i8
%conv23 = add i8 %.sink88, %60
%61 = trunc i64 %indvars.iv80 to i32
%sub27 = add i32 %add42, %61
%idxprom28 = sext i32 %sub27 to i64
%arrayidx29 = getelementptr inbounds i8, ptr %num, i64 %idxprom28
store i8 %conv23, ptr %arrayidx29, align 1, !tbaa !14
br label %for.inc
for.inc: ; preds = %for.inc.sink.split, %if.else
%indvars.iv.next83 = add nuw nsw i64 %indvars.iv82, 1
%arrayidx16.1 = getelementptr inbounds [32 x i32], ptr %mod, i64 0, i64 %indvars.iv.next83
%62 = load i32, ptr %arrayidx16.1, align 4, !tbaa !5
%cmp17.1 = icmp slt i32 %62, 10
br i1 %cmp17.1, label %for.inc.sink.split.1, label %if.else.1
if.else.1: ; preds = %for.inc
%cmp32.1 = icmp ult i32 %62, %q_adic
br i1 %cmp32.1, label %for.inc.sink.split.1, label %for.inc.1
for.inc.sink.split.1: ; preds = %if.else.1, %for.inc
%.sink88.1 = phi i8 [ 48, %for.inc ], [ 87, %if.else.1 ]
%63 = trunc i32 %62 to i8
%conv23.1 = add i8 %.sink88.1, %63
%64 = trunc i64 %indvars.iv80 to i32
%65 = add i32 %64, -1
%sub27.1 = add i32 %add42, %65
%idxprom28.1 = sext i32 %sub27.1 to i64
%arrayidx29.1 = getelementptr inbounds i8, ptr %num, i64 %idxprom28.1
store i8 %conv23.1, ptr %arrayidx29.1, align 1, !tbaa !14
br label %for.inc.1
for.inc.1: ; preds = %for.inc.sink.split.1, %if.else.1
%indvars.iv.next83.1 = add nuw nsw i64 %indvars.iv82, 2
%indvars.iv.next81.1 = add nsw i64 %indvars.iv80, -2
%exitcond.not.1 = icmp eq i64 %indvars.iv.next83.1, %wide.trip.count
br i1 %exitcond.not.1, label %for.end, label %for.body, !llvm.loop !50
for.end: ; preds = %for.body.prol.loopexit, %for.inc.1, %middle.block
call void @llvm.lifetime.end.p0(i64 128, ptr nonnull %mod) #25
ret void
}
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #12
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i64 @strlen(ptr nocapture noundef) local_unnamed_addr #13
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @count_mod(i32 noundef %min, i32 noundef %max, i32 noundef %num) local_unnamed_addr #14 {
entry:
%cmp = icmp sgt i32 %min, 0
br i1 %cmp, label %if.then, label %if.else
if.then: ; preds = %entry
%div = sdiv i32 %max, %num
%sub = add nsw i32 %min, -1
%div1 = sdiv i32 %sub, %num
%sub2 = sub nsw i32 %div, %div1
br label %return
if.else: ; preds = %entry
%cmp3 = icmp eq i32 %min, 0
br i1 %cmp3, label %if.then4, label %return
if.then4: ; preds = %if.else
%div5 = sdiv i32 %max, %num
%add = add nsw i32 %div5, 1
br label %return
return: ; preds = %if.else, %if.then4, %if.then
%retval.0 = phi i32 [ %sub2, %if.then ], [ %add, %if.then4 ], [ -1, %if.else ]
ret i32 %retval.0
}
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @shift_char(ptr nocapture noundef %array, i32 noundef %min, i32 noundef %max, i32 noundef %num) local_unnamed_addr #15 {
entry:
%array39 = ptrtoint ptr %array to i64
%cmp.not24 = icmp slt i32 %max, %min
br i1 %cmp.not24, label %for.cond3.preheader, label %iter.check
iter.check: ; preds = %entry
%0 = sext i32 %max to i64
%1 = sext i32 %num to i64
%2 = sext i32 %min to i64
%invariant.gep = getelementptr i8, ptr %array, i64 %1
%3 = add nsw i64 %0, 1
%4 = sub nsw i64 %3, %2
%min.iters.check = icmp ult i64 %4, 4
br i1 %min.iters.check, label %for.body.preheader, label %vector.scevcheck
vector.scevcheck: ; preds = %iter.check
%5 = sub nsw i64 %0, %2
%6 = getelementptr i8, ptr %array, i64 %1
%scevgep34 = getelementptr i8, ptr %6, i64 %0
%7 = sub nsw i64 0, %5
%8 = getelementptr i8, ptr %scevgep34, i64 %7
%9 = icmp ugt ptr %8, %scevgep34
%scevgep35 = getelementptr i8, ptr %array, i64 %0
%10 = sub nsw i64 0, %5
%11 = getelementptr i8, ptr %scevgep35, i64 %10
%12 = icmp ugt ptr %11, %scevgep35
%13 = or i1 %9, %12
br i1 %13, label %for.body.preheader, label %vector.memcheck
vector.memcheck: ; preds = %vector.scevcheck
%14 = add i64 %array39, %0
%15 = add i64 %array39, %1
%16 = add i64 %15, %0
%17 = sub i64 %14, %16
%diff.check = icmp ult i64 %17, 16
br i1 %diff.check, label %for.body.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %vector.memcheck
%min.iters.check40 = icmp ult i64 %4, 16
br i1 %min.iters.check40, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %4, -16
%invariant.gep52 = getelementptr i8, ptr %array, i64 -15
%invariant.gep54 = getelementptr i8, ptr %invariant.gep, i64 -15
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%offset.idx = sub i64 %0, %index
%gep53 = getelementptr i8, ptr %invariant.gep52, i64 %offset.idx
%wide.load = load <16 x i8>, ptr %gep53, align 1, !tbaa !14
%gep55 = getelementptr i8, ptr %invariant.gep54, i64 %offset.idx
store <16 x i8> %wide.load, ptr %gep55, align 1, !tbaa !14
%index.next = add nuw i64 %index, 16
%18 = icmp eq i64 %index.next, %n.vec
br i1 %18, label %middle.block, label %vector.body, !llvm.loop !51
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %4, %n.vec
br i1 %cmp.n, label %for.cond3.preheader, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%ind.end44 = sub nsw i64 %0, %n.vec
%n.vec.remaining = and i64 %4, 12
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec43 = and i64 %4, -4
%ind.end = sub nsw i64 %0, %n.vec43
%invariant.gep56 = getelementptr i8, ptr %array, i64 -3
%invariant.gep58 = getelementptr i8, ptr %invariant.gep, i64 -3
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index46 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next51, %vec.epilog.vector.body ]
%offset.idx47 = sub i64 %0, %index46
%gep57 = getelementptr i8, ptr %invariant.gep56, i64 %offset.idx47
%wide.load48 = load <4 x i8>, ptr %gep57, align 1, !tbaa !14
%gep59 = getelementptr i8, ptr %invariant.gep58, i64 %offset.idx47
store <4 x i8> %wide.load48, ptr %gep59, align 1, !tbaa !14
%index.next51 = add nuw i64 %index46, 4
%19 = icmp eq i64 %index.next51, %n.vec43
br i1 %19, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !52
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
%cmp.n45 = icmp eq i64 %4, %n.vec43
br i1 %cmp.n45, label %for.cond3.preheader, label %for.body.preheader
for.body.preheader: ; preds = %vector.memcheck, %vector.scevcheck, %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.ph = phi i64 [ %0, %iter.check ], [ %0, %vector.memcheck ], [ %0, %vector.scevcheck ], [ %ind.end44, %vec.epilog.iter.check ], [ %ind.end, %vec.epilog.middle.block ]
br label %for.body
for.cond3.preheader: ; preds = %for.body, %middle.block, %vec.epilog.middle.block, %entry
%cmp6.not.not26 = icmp sgt i32 %num, 0
br i1 %cmp6.not.not26, label %for.body7.preheader, label %for.end12
for.body7.preheader: ; preds = %for.cond3.preheader
%add4 = add i32 %num, %min
%20 = sext i32 %min to i64
%scevgep = getelementptr i8, ptr %array, i64 %20
%21 = add i32 %min, 1
%smax = tail call i32 @llvm.smax.i32(i32 %add4, i32 %21)
%22 = xor i32 %min, -1
%23 = add i32 %smax, %22
%24 = zext i32 %23 to i64
%25 = add nuw nsw i64 %24, 1
tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %scevgep, i8 0, i64 %25, i1 false), !tbaa !14
br label %for.end12
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ %indvars.iv.ph, %for.body.preheader ]
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %indvars.iv
%26 = load i8, ptr %arrayidx, align 1, !tbaa !14
%gep = getelementptr i8, ptr %invariant.gep, i64 %indvars.iv
store i8 %26, ptr %gep, align 1, !tbaa !14
%indvars.iv.next = add nsw i64 %indvars.iv, -1
%cmp.not.not = icmp sgt i64 %indvars.iv, %2
br i1 %cmp.not.not, label %for.body, label %for.cond3.preheader, !llvm.loop !53
for.end12: ; preds = %for.body7.preheader, %for.cond3.preheader
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @convert_char(ptr nocapture noundef %array, i32 noundef %min, i32 noundef %max, i8 noundef signext %pre, i8 noundef signext %post) local_unnamed_addr #4 {
entry:
%cmp.not11 = icmp sgt i32 %min, %max
br i1 %cmp.not11, label %for.end, label %iter.check
iter.check: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
%2 = sub i32 %max, %min
%3 = zext i32 %2 to i64
%4 = add nuw nsw i64 %3, 1
%min.iters.check = icmp ult i32 %2, 7
br i1 %min.iters.check, label %for.body.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %iter.check
%min.iters.check14 = icmp ult i32 %2, 31
br i1 %min.iters.check14, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %4, 8589934560
%broadcast.splatinsert = insertelement <16 x i8> poison, i8 %pre, i64 0
%broadcast.splat = shufflevector <16 x i8> %broadcast.splatinsert, <16 x i8> poison, <16 x i32> zeroinitializer
%invariant.gep = getelementptr i8, ptr %array, i64 1
%invariant.gep104 = getelementptr i8, ptr %array, i64 2
%invariant.gep106 = getelementptr i8, ptr %array, i64 3
%invariant.gep108 = getelementptr i8, ptr %array, i64 4
%invariant.gep110 = getelementptr i8, ptr %array, i64 5
%invariant.gep112 = getelementptr i8, ptr %array, i64 6
%invariant.gep114 = getelementptr i8, ptr %array, i64 7
%invariant.gep116 = getelementptr i8, ptr %array, i64 8
%invariant.gep118 = getelementptr i8, ptr %array, i64 9
%invariant.gep120 = getelementptr i8, ptr %array, i64 10
%invariant.gep122 = getelementptr i8, ptr %array, i64 11
%invariant.gep124 = getelementptr i8, ptr %array, i64 12
%invariant.gep126 = getelementptr i8, ptr %array, i64 13
%invariant.gep128 = getelementptr i8, ptr %array, i64 14
%invariant.gep130 = getelementptr i8, ptr %array, i64 15
%invariant.gep132 = getelementptr i8, ptr %array, i64 16
%invariant.gep134 = getelementptr i8, ptr %array, i64 17
%invariant.gep136 = getelementptr i8, ptr %array, i64 18
%invariant.gep138 = getelementptr i8, ptr %array, i64 19
%invariant.gep140 = getelementptr i8, ptr %array, i64 20
%invariant.gep142 = getelementptr i8, ptr %array, i64 21
%invariant.gep144 = getelementptr i8, ptr %array, i64 22
%invariant.gep146 = getelementptr i8, ptr %array, i64 23
%invariant.gep148 = getelementptr i8, ptr %array, i64 24
%invariant.gep150 = getelementptr i8, ptr %array, i64 25
%invariant.gep152 = getelementptr i8, ptr %array, i64 26
%invariant.gep154 = getelementptr i8, ptr %array, i64 27
%invariant.gep156 = getelementptr i8, ptr %array, i64 28
%invariant.gep158 = getelementptr i8, ptr %array, i64 29
%invariant.gep160 = getelementptr i8, ptr %array, i64 30
%invariant.gep162 = getelementptr i8, ptr %array, i64 31
br label %vector.body
vector.body: ; preds = %pred.store.continue77, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %pred.store.continue77 ]
%offset.idx = add i64 %index, %0
%5 = getelementptr inbounds i8, ptr %array, i64 %offset.idx
%wide.load = load <16 x i8>, ptr %5, align 1, !tbaa !14
%6 = getelementptr inbounds i8, ptr %5, i64 16
%wide.load15 = load <16 x i8>, ptr %6, align 1, !tbaa !14
%7 = icmp eq <16 x i8> %wide.load, %broadcast.splat
%8 = icmp eq <16 x i8> %wide.load15, %broadcast.splat
%9 = extractelement <16 x i1> %7, i64 0
br i1 %9, label %pred.store.if, label %pred.store.continue
pred.store.if: ; preds = %vector.body
%10 = getelementptr inbounds i8, ptr %array, i64 %offset.idx
store i8 %post, ptr %10, align 1, !tbaa !14
br label %pred.store.continue
pred.store.continue: ; preds = %pred.store.if, %vector.body
%11 = extractelement <16 x i1> %7, i64 1
br i1 %11, label %pred.store.if16, label %pred.store.continue17
pred.store.if16: ; preds = %pred.store.continue
%gep = getelementptr i8, ptr %invariant.gep, i64 %offset.idx
store i8 %post, ptr %gep, align 1, !tbaa !14
br label %pred.store.continue17
pred.store.continue17: ; preds = %pred.store.if16, %pred.store.continue
%12 = extractelement <16 x i1> %7, i64 2
br i1 %12, label %pred.store.if18, label %pred.store.continue19
pred.store.if18: ; preds = %pred.store.continue17
%gep105 = getelementptr i8, ptr %invariant.gep104, i64 %offset.idx
store i8 %post, ptr %gep105, align 1, !tbaa !14
br label %pred.store.continue19
pred.store.continue19: ; preds = %pred.store.if18, %pred.store.continue17
%13 = extractelement <16 x i1> %7, i64 3
br i1 %13, label %pred.store.if20, label %pred.store.continue21
pred.store.if20: ; preds = %pred.store.continue19
%gep107 = getelementptr i8, ptr %invariant.gep106, i64 %offset.idx
store i8 %post, ptr %gep107, align 1, !tbaa !14
br label %pred.store.continue21
pred.store.continue21: ; preds = %pred.store.if20, %pred.store.continue19
%14 = extractelement <16 x i1> %7, i64 4
br i1 %14, label %pred.store.if22, label %pred.store.continue23
pred.store.if22: ; preds = %pred.store.continue21
%gep109 = getelementptr i8, ptr %invariant.gep108, i64 %offset.idx
store i8 %post, ptr %gep109, align 1, !tbaa !14
br label %pred.store.continue23
pred.store.continue23: ; preds = %pred.store.if22, %pred.store.continue21
%15 = extractelement <16 x i1> %7, i64 5
br i1 %15, label %pred.store.if24, label %pred.store.continue25
pred.store.if24: ; preds = %pred.store.continue23
%gep111 = getelementptr i8, ptr %invariant.gep110, i64 %offset.idx
store i8 %post, ptr %gep111, align 1, !tbaa !14
br label %pred.store.continue25
pred.store.continue25: ; preds = %pred.store.if24, %pred.store.continue23
%16 = extractelement <16 x i1> %7, i64 6
br i1 %16, label %pred.store.if26, label %pred.store.continue27
pred.store.if26: ; preds = %pred.store.continue25
%gep113 = getelementptr i8, ptr %invariant.gep112, i64 %offset.idx
store i8 %post, ptr %gep113, align 1, !tbaa !14
br label %pred.store.continue27
pred.store.continue27: ; preds = %pred.store.if26, %pred.store.continue25
%17 = extractelement <16 x i1> %7, i64 7
br i1 %17, label %pred.store.if28, label %pred.store.continue29
pred.store.if28: ; preds = %pred.store.continue27
%gep115 = getelementptr i8, ptr %invariant.gep114, i64 %offset.idx
store i8 %post, ptr %gep115, align 1, !tbaa !14
br label %pred.store.continue29
pred.store.continue29: ; preds = %pred.store.if28, %pred.store.continue27
%18 = extractelement <16 x i1> %7, i64 8
br i1 %18, label %pred.store.if30, label %pred.store.continue31
pred.store.if30: ; preds = %pred.store.continue29
%gep117 = getelementptr i8, ptr %invariant.gep116, i64 %offset.idx
store i8 %post, ptr %gep117, align 1, !tbaa !14
br label %pred.store.continue31
pred.store.continue31: ; preds = %pred.store.if30, %pred.store.continue29
%19 = extractelement <16 x i1> %7, i64 9
br i1 %19, label %pred.store.if32, label %pred.store.continue33
pred.store.if32: ; preds = %pred.store.continue31
%gep119 = getelementptr i8, ptr %invariant.gep118, i64 %offset.idx
store i8 %post, ptr %gep119, align 1, !tbaa !14
br label %pred.store.continue33
pred.store.continue33: ; preds = %pred.store.if32, %pred.store.continue31
%20 = extractelement <16 x i1> %7, i64 10
br i1 %20, label %pred.store.if34, label %pred.store.continue35
pred.store.if34: ; preds = %pred.store.continue33
%gep121 = getelementptr i8, ptr %invariant.gep120, i64 %offset.idx
store i8 %post, ptr %gep121, align 1, !tbaa !14
br label %pred.store.continue35
pred.store.continue35: ; preds = %pred.store.if34, %pred.store.continue33
%21 = extractelement <16 x i1> %7, i64 11
br i1 %21, label %pred.store.if36, label %pred.store.continue37
pred.store.if36: ; preds = %pred.store.continue35
%gep123 = getelementptr i8, ptr %invariant.gep122, i64 %offset.idx
store i8 %post, ptr %gep123, align 1, !tbaa !14
br label %pred.store.continue37
pred.store.continue37: ; preds = %pred.store.if36, %pred.store.continue35
%22 = extractelement <16 x i1> %7, i64 12
br i1 %22, label %pred.store.if38, label %pred.store.continue39
pred.store.if38: ; preds = %pred.store.continue37
%gep125 = getelementptr i8, ptr %invariant.gep124, i64 %offset.idx
store i8 %post, ptr %gep125, align 1, !tbaa !14
br label %pred.store.continue39
pred.store.continue39: ; preds = %pred.store.if38, %pred.store.continue37
%23 = extractelement <16 x i1> %7, i64 13
br i1 %23, label %pred.store.if40, label %pred.store.continue41
pred.store.if40: ; preds = %pred.store.continue39
%gep127 = getelementptr i8, ptr %invariant.gep126, i64 %offset.idx
store i8 %post, ptr %gep127, align 1, !tbaa !14
br label %pred.store.continue41
pred.store.continue41: ; preds = %pred.store.if40, %pred.store.continue39
%24 = extractelement <16 x i1> %7, i64 14
br i1 %24, label %pred.store.if42, label %pred.store.continue43
pred.store.if42: ; preds = %pred.store.continue41
%gep129 = getelementptr i8, ptr %invariant.gep128, i64 %offset.idx
store i8 %post, ptr %gep129, align 1, !tbaa !14
br label %pred.store.continue43
pred.store.continue43: ; preds = %pred.store.if42, %pred.store.continue41
%25 = extractelement <16 x i1> %7, i64 15
br i1 %25, label %pred.store.if44, label %pred.store.continue45
pred.store.if44: ; preds = %pred.store.continue43
%gep131 = getelementptr i8, ptr %invariant.gep130, i64 %offset.idx
store i8 %post, ptr %gep131, align 1, !tbaa !14
br label %pred.store.continue45
pred.store.continue45: ; preds = %pred.store.if44, %pred.store.continue43
%26 = extractelement <16 x i1> %8, i64 0
br i1 %26, label %pred.store.if46, label %pred.store.continue47
pred.store.if46: ; preds = %pred.store.continue45
%gep133 = getelementptr i8, ptr %invariant.gep132, i64 %offset.idx
store i8 %post, ptr %gep133, align 1, !tbaa !14
br label %pred.store.continue47
pred.store.continue47: ; preds = %pred.store.if46, %pred.store.continue45
%27 = extractelement <16 x i1> %8, i64 1
br i1 %27, label %pred.store.if48, label %pred.store.continue49
pred.store.if48: ; preds = %pred.store.continue47
%gep135 = getelementptr i8, ptr %invariant.gep134, i64 %offset.idx
store i8 %post, ptr %gep135, align 1, !tbaa !14
br label %pred.store.continue49
pred.store.continue49: ; preds = %pred.store.if48, %pred.store.continue47
%28 = extractelement <16 x i1> %8, i64 2
br i1 %28, label %pred.store.if50, label %pred.store.continue51
pred.store.if50: ; preds = %pred.store.continue49
%gep137 = getelementptr i8, ptr %invariant.gep136, i64 %offset.idx
store i8 %post, ptr %gep137, align 1, !tbaa !14
br label %pred.store.continue51
pred.store.continue51: ; preds = %pred.store.if50, %pred.store.continue49
%29 = extractelement <16 x i1> %8, i64 3
br i1 %29, label %pred.store.if52, label %pred.store.continue53
pred.store.if52: ; preds = %pred.store.continue51
%gep139 = getelementptr i8, ptr %invariant.gep138, i64 %offset.idx
store i8 %post, ptr %gep139, align 1, !tbaa !14
br label %pred.store.continue53
pred.store.continue53: ; preds = %pred.store.if52, %pred.store.continue51
%30 = extractelement <16 x i1> %8, i64 4
br i1 %30, label %pred.store.if54, label %pred.store.continue55
pred.store.if54: ; preds = %pred.store.continue53
%gep141 = getelementptr i8, ptr %invariant.gep140, i64 %offset.idx
store i8 %post, ptr %gep141, align 1, !tbaa !14
br label %pred.store.continue55
pred.store.continue55: ; preds = %pred.store.if54, %pred.store.continue53
%31 = extractelement <16 x i1> %8, i64 5
br i1 %31, label %pred.store.if56, label %pred.store.continue57
pred.store.if56: ; preds = %pred.store.continue55
%gep143 = getelementptr i8, ptr %invariant.gep142, i64 %offset.idx
store i8 %post, ptr %gep143, align 1, !tbaa !14
br label %pred.store.continue57
pred.store.continue57: ; preds = %pred.store.if56, %pred.store.continue55
%32 = extractelement <16 x i1> %8, i64 6
br i1 %32, label %pred.store.if58, label %pred.store.continue59
pred.store.if58: ; preds = %pred.store.continue57
%gep145 = getelementptr i8, ptr %invariant.gep144, i64 %offset.idx
store i8 %post, ptr %gep145, align 1, !tbaa !14
br label %pred.store.continue59
pred.store.continue59: ; preds = %pred.store.if58, %pred.store.continue57
%33 = extractelement <16 x i1> %8, i64 7
br i1 %33, label %pred.store.if60, label %pred.store.continue61
pred.store.if60: ; preds = %pred.store.continue59
%gep147 = getelementptr i8, ptr %invariant.gep146, i64 %offset.idx
store i8 %post, ptr %gep147, align 1, !tbaa !14
br label %pred.store.continue61
pred.store.continue61: ; preds = %pred.store.if60, %pred.store.continue59
%34 = extractelement <16 x i1> %8, i64 8
br i1 %34, label %pred.store.if62, label %pred.store.continue63
pred.store.if62: ; preds = %pred.store.continue61
%gep149 = getelementptr i8, ptr %invariant.gep148, i64 %offset.idx
store i8 %post, ptr %gep149, align 1, !tbaa !14
br label %pred.store.continue63
pred.store.continue63: ; preds = %pred.store.if62, %pred.store.continue61
%35 = extractelement <16 x i1> %8, i64 9
br i1 %35, label %pred.store.if64, label %pred.store.continue65
pred.store.if64: ; preds = %pred.store.continue63
%gep151 = getelementptr i8, ptr %invariant.gep150, i64 %offset.idx
store i8 %post, ptr %gep151, align 1, !tbaa !14
br label %pred.store.continue65
pred.store.continue65: ; preds = %pred.store.if64, %pred.store.continue63
%36 = extractelement <16 x i1> %8, i64 10
br i1 %36, label %pred.store.if66, label %pred.store.continue67
pred.store.if66: ; preds = %pred.store.continue65
%gep153 = getelementptr i8, ptr %invariant.gep152, i64 %offset.idx
store i8 %post, ptr %gep153, align 1, !tbaa !14
br label %pred.store.continue67
pred.store.continue67: ; preds = %pred.store.if66, %pred.store.continue65
%37 = extractelement <16 x i1> %8, i64 11
br i1 %37, label %pred.store.if68, label %pred.store.continue69
pred.store.if68: ; preds = %pred.store.continue67
%gep155 = getelementptr i8, ptr %invariant.gep154, i64 %offset.idx
store i8 %post, ptr %gep155, align 1, !tbaa !14
br label %pred.store.continue69
pred.store.continue69: ; preds = %pred.store.if68, %pred.store.continue67
%38 = extractelement <16 x i1> %8, i64 12
br i1 %38, label %pred.store.if70, label %pred.store.continue71
pred.store.if70: ; preds = %pred.store.continue69
%gep157 = getelementptr i8, ptr %invariant.gep156, i64 %offset.idx
store i8 %post, ptr %gep157, align 1, !tbaa !14
br label %pred.store.continue71
pred.store.continue71: ; preds = %pred.store.if70, %pred.store.continue69
%39 = extractelement <16 x i1> %8, i64 13
br i1 %39, label %pred.store.if72, label %pred.store.continue73
pred.store.if72: ; preds = %pred.store.continue71
%gep159 = getelementptr i8, ptr %invariant.gep158, i64 %offset.idx
store i8 %post, ptr %gep159, align 1, !tbaa !14
br label %pred.store.continue73
pred.store.continue73: ; preds = %pred.store.if72, %pred.store.continue71
%40 = extractelement <16 x i1> %8, i64 14
br i1 %40, label %pred.store.if74, label %pred.store.continue75
pred.store.if74: ; preds = %pred.store.continue73
%gep161 = getelementptr i8, ptr %invariant.gep160, i64 %offset.idx
store i8 %post, ptr %gep161, align 1, !tbaa !14
br label %pred.store.continue75
pred.store.continue75: ; preds = %pred.store.if74, %pred.store.continue73
%41 = extractelement <16 x i1> %8, i64 15
br i1 %41, label %pred.store.if76, label %pred.store.continue77
pred.store.if76: ; preds = %pred.store.continue75
%gep163 = getelementptr i8, ptr %invariant.gep162, i64 %offset.idx
store i8 %post, ptr %gep163, align 1, !tbaa !14
br label %pred.store.continue77
pred.store.continue77: ; preds = %pred.store.if76, %pred.store.continue75
%index.next = add nuw i64 %index, 32
%42 = icmp eq i64 %index.next, %n.vec
br i1 %42, label %middle.block, label %vector.body, !llvm.loop !54
middle.block: ; preds = %pred.store.continue77
%cmp.n = icmp eq i64 %4, %n.vec
br i1 %cmp.n, label %for.end, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%ind.end80 = add nsw i64 %n.vec, %0
%n.vec.remaining = and i64 %4, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec79 = and i64 %4, 8589934584
%ind.end = add nsw i64 %n.vec79, %0
%broadcast.splatinsert85 = insertelement <8 x i8> poison, i8 %pre, i64 0
%broadcast.splat86 = shufflevector <8 x i8> %broadcast.splatinsert85, <8 x i8> poison, <8 x i32> zeroinitializer
%invariant.gep164 = getelementptr i8, ptr %array, i64 1
%invariant.gep166 = getelementptr i8, ptr %array, i64 2
%invariant.gep168 = getelementptr i8, ptr %array, i64 3
%invariant.gep170 = getelementptr i8, ptr %array, i64 4
%invariant.gep172 = getelementptr i8, ptr %array, i64 5
%invariant.gep174 = getelementptr i8, ptr %array, i64 6
%invariant.gep176 = getelementptr i8, ptr %array, i64 7
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %pred.store.continue102, %vec.epilog.ph
%index82 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next103, %pred.store.continue102 ]
%offset.idx83 = add i64 %index82, %0
%43 = getelementptr inbounds i8, ptr %array, i64 %offset.idx83
%wide.load84 = load <8 x i8>, ptr %43, align 1, !tbaa !14
%44 = icmp eq <8 x i8> %wide.load84, %broadcast.splat86
%45 = extractelement <8 x i1> %44, i64 0
br i1 %45, label %pred.store.if87, label %pred.store.continue88
pred.store.if87: ; preds = %vec.epilog.vector.body
%46 = getelementptr inbounds i8, ptr %array, i64 %offset.idx83
store i8 %post, ptr %46, align 1, !tbaa !14
br label %pred.store.continue88
pred.store.continue88: ; preds = %pred.store.if87, %vec.epilog.vector.body
%47 = extractelement <8 x i1> %44, i64 1
br i1 %47, label %pred.store.if89, label %pred.store.continue90
pred.store.if89: ; preds = %pred.store.continue88
%gep165 = getelementptr i8, ptr %invariant.gep164, i64 %offset.idx83
store i8 %post, ptr %gep165, align 1, !tbaa !14
br label %pred.store.continue90
pred.store.continue90: ; preds = %pred.store.if89, %pred.store.continue88
%48 = extractelement <8 x i1> %44, i64 2
br i1 %48, label %pred.store.if91, label %pred.store.continue92
pred.store.if91: ; preds = %pred.store.continue90
%gep167 = getelementptr i8, ptr %invariant.gep166, i64 %offset.idx83
store i8 %post, ptr %gep167, align 1, !tbaa !14
br label %pred.store.continue92
pred.store.continue92: ; preds = %pred.store.if91, %pred.store.continue90
%49 = extractelement <8 x i1> %44, i64 3
br i1 %49, label %pred.store.if93, label %pred.store.continue94
pred.store.if93: ; preds = %pred.store.continue92
%gep169 = getelementptr i8, ptr %invariant.gep168, i64 %offset.idx83
store i8 %post, ptr %gep169, align 1, !tbaa !14
br label %pred.store.continue94
pred.store.continue94: ; preds = %pred.store.if93, %pred.store.continue92
%50 = extractelement <8 x i1> %44, i64 4
br i1 %50, label %pred.store.if95, label %pred.store.continue96
pred.store.if95: ; preds = %pred.store.continue94
%gep171 = getelementptr i8, ptr %invariant.gep170, i64 %offset.idx83
store i8 %post, ptr %gep171, align 1, !tbaa !14
br label %pred.store.continue96
pred.store.continue96: ; preds = %pred.store.if95, %pred.store.continue94
%51 = extractelement <8 x i1> %44, i64 5
br i1 %51, label %pred.store.if97, label %pred.store.continue98
pred.store.if97: ; preds = %pred.store.continue96
%gep173 = getelementptr i8, ptr %invariant.gep172, i64 %offset.idx83
store i8 %post, ptr %gep173, align 1, !tbaa !14
br label %pred.store.continue98
pred.store.continue98: ; preds = %pred.store.if97, %pred.store.continue96
%52 = extractelement <8 x i1> %44, i64 6
br i1 %52, label %pred.store.if99, label %pred.store.continue100
pred.store.if99: ; preds = %pred.store.continue98
%gep175 = getelementptr i8, ptr %invariant.gep174, i64 %offset.idx83
store i8 %post, ptr %gep175, align 1, !tbaa !14
br label %pred.store.continue100
pred.store.continue100: ; preds = %pred.store.if99, %pred.store.continue98
%53 = extractelement <8 x i1> %44, i64 7
br i1 %53, label %pred.store.if101, label %pred.store.continue102
pred.store.if101: ; preds = %pred.store.continue100
%gep177 = getelementptr i8, ptr %invariant.gep176, i64 %offset.idx83
store i8 %post, ptr %gep177, align 1, !tbaa !14
br label %pred.store.continue102
pred.store.continue102: ; preds = %pred.store.if101, %pred.store.continue100
%index.next103 = add nuw i64 %index82, 8
%54 = icmp eq i64 %index.next103, %n.vec79
br i1 %54, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !55
vec.epilog.middle.block: ; preds = %pred.store.continue102
%cmp.n81 = icmp eq i64 %4, %n.vec79
br i1 %cmp.n81, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.ph = phi i64 [ %0, %iter.check ], [ %ind.end80, %vec.epilog.iter.check ], [ %ind.end, %vec.epilog.middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv = phi i64 [ %indvars.iv.next, %for.inc ], [ %indvars.iv.ph, %for.body.preheader ]
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %indvars.iv
%55 = load i8, ptr %arrayidx, align 1, !tbaa !14
%cmp2 = icmp eq i8 %55, %pre
br i1 %cmp2, label %if.then, label %for.inc
if.then: ; preds = %for.body
store i8 %post, ptr %arrayidx, align 1, !tbaa !14
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !56
for.end: ; preds = %for.inc, %middle.block, %vec.epilog.middle.block, %entry
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @sort_asc_int(ptr nocapture noundef %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #4 {
entry:
%cmp.not28 = icmp sgt i32 %min, %max
br i1 %cmp.not28, label %for.end14, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %max to i64
%1 = sext i32 %min to i64
%2 = add i32 %max, 1
br label %for.body
for.cond.loopexit: ; preds = %for.inc, %for.body
%lftr.wideiv = trunc i64 %indvars.iv.next34 to i32
%exitcond.not = icmp eq i32 %2, %lftr.wideiv
br i1 %exitcond.not, label %for.end14, label %for.body, !llvm.loop !57
for.body: ; preds = %for.body.preheader, %for.cond.loopexit
%indvars.iv33 = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next34, %for.cond.loopexit ]
%indvars.iv.in = phi i32 [ %min, %for.body.preheader ], [ %indvars.iv, %for.cond.loopexit ]
%indvars.iv = add i32 %indvars.iv.in, 1
%indvars.iv.next34 = add nsw i64 %indvars.iv33, 1
%cmp2.not26.not = icmp slt i64 %indvars.iv33, %0
br i1 %cmp2.not26.not, label %for.body3.lr.ph, label %for.cond.loopexit
for.body3.lr.ph: ; preds = %for.body
%3 = sext i32 %indvars.iv to i64
%arrayidx = getelementptr inbounds i32, ptr %array, i64 %indvars.iv33
br label %for.body3
for.body3: ; preds = %for.body3.lr.ph, %for.inc
%indvars.iv30 = phi i64 [ %3, %for.body3.lr.ph ], [ %indvars.iv.next31, %for.inc ]
%4 = load i32, ptr %arrayidx, align 4, !tbaa !5
%arrayidx5 = getelementptr inbounds i32, ptr %array, i64 %indvars.iv30
%5 = load i32, ptr %arrayidx5, align 4, !tbaa !5
%cmp6 = icmp sgt i32 %4, %5
br i1 %cmp6, label %if.then, label %for.inc
if.then: ; preds = %for.body3
store i32 %5, ptr %arrayidx, align 4, !tbaa !5
store i32 %4, ptr %arrayidx5, align 4, !tbaa !5
br label %for.inc
for.inc: ; preds = %for.body3, %if.then
%indvars.iv.next31 = add nsw i64 %indvars.iv30, 1
%cmp2.not.not = icmp slt i64 %indvars.iv30, %0
br i1 %cmp2.not.not, label %for.body3, label %for.cond.loopexit, !llvm.loop !58
for.end14: ; preds = %for.cond.loopexit, %entry
ret void
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @sort_des_int(ptr nocapture noundef %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #4 {
entry:
%cmp.not28 = icmp sgt i32 %min, %max
br i1 %cmp.not28, label %for.end14, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %max to i64
%1 = sext i32 %min to i64
%2 = add i32 %max, 1
br label %for.body
for.cond.loopexit: ; preds = %for.inc, %for.body
%lftr.wideiv = trunc i64 %indvars.iv.next34 to i32
%exitcond.not = icmp eq i32 %2, %lftr.wideiv
br i1 %exitcond.not, label %for.end14, label %for.body, !llvm.loop !59
for.body: ; preds = %for.body.preheader, %for.cond.loopexit
%indvars.iv33 = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next34, %for.cond.loopexit ]
%indvars.iv.in = phi i32 [ %min, %for.body.preheader ], [ %indvars.iv, %for.cond.loopexit ]
%indvars.iv = add i32 %indvars.iv.in, 1
%indvars.iv.next34 = add nsw i64 %indvars.iv33, 1
%cmp2.not26.not = icmp slt i64 %indvars.iv33, %0
br i1 %cmp2.not26.not, label %for.body3.lr.ph, label %for.cond.loopexit
for.body3.lr.ph: ; preds = %for.body
%3 = sext i32 %indvars.iv to i64
%arrayidx = getelementptr inbounds i32, ptr %array, i64 %indvars.iv33
br label %for.body3
for.body3: ; preds = %for.body3.lr.ph, %for.inc
%indvars.iv30 = phi i64 [ %3, %for.body3.lr.ph ], [ %indvars.iv.next31, %for.inc ]
%4 = load i32, ptr %arrayidx, align 4, !tbaa !5
%arrayidx5 = getelementptr inbounds i32, ptr %array, i64 %indvars.iv30
%5 = load i32, ptr %arrayidx5, align 4, !tbaa !5
%cmp6 = icmp slt i32 %4, %5
br i1 %cmp6, label %if.then, label %for.inc
if.then: ; preds = %for.body3
store i32 %5, ptr %arrayidx, align 4, !tbaa !5
store i32 %4, ptr %arrayidx5, align 4, !tbaa !5
br label %for.inc
for.inc: ; preds = %for.body3, %if.then
%indvars.iv.next31 = add nsw i64 %indvars.iv30, 1
%cmp2.not.not = icmp slt i64 %indvars.iv30, %0
br i1 %cmp2.not.not, label %for.body3, label %for.cond.loopexit, !llvm.loop !60
for.end14: ; preds = %for.cond.loopexit, %entry
ret void
}
; Function Attrs: nofree nounwind memory(argmem: readwrite) uwtable
define dso_local void @sort_asc_char_dic(ptr nocapture noundef %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #16 {
entry:
%cmp.not28 = icmp sgt i32 %min, %max
br i1 %cmp.not28, label %for.end14, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %max to i64
%1 = sext i32 %min to i64
%2 = add i32 %max, 1
br label %for.body
for.cond.loopexit: ; preds = %for.inc, %for.body
%lftr.wideiv = trunc i64 %indvars.iv.next34 to i32
%exitcond.not = icmp eq i32 %2, %lftr.wideiv
br i1 %exitcond.not, label %for.end14, label %for.body, !llvm.loop !61
for.body: ; preds = %for.body.preheader, %for.cond.loopexit
%indvars.iv33 = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next34, %for.cond.loopexit ]
%indvars.iv.in = phi i32 [ %min, %for.body.preheader ], [ %indvars.iv, %for.cond.loopexit ]
%indvars.iv = add i32 %indvars.iv.in, 1
%indvars.iv.next34 = add nsw i64 %indvars.iv33, 1
%cmp2.not26.not = icmp slt i64 %indvars.iv33, %0
br i1 %cmp2.not26.not, label %for.body3.lr.ph, label %for.cond.loopexit
for.body3.lr.ph: ; preds = %for.body
%3 = sext i32 %indvars.iv to i64
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %indvars.iv33
br label %for.body3
for.body3: ; preds = %for.body3.lr.ph, %for.inc
%indvars.iv30 = phi i64 [ %3, %for.body3.lr.ph ], [ %indvars.iv.next31, %for.inc ]
%arrayidx5 = getelementptr inbounds i8, ptr %array, i64 %indvars.iv30
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %arrayidx, ptr noundef nonnull dereferenceable(1) %arrayidx5) #26
%cmp6 = icmp sgt i32 %call, 0
br i1 %cmp6, label %if.then, label %for.inc
if.then: ; preds = %for.body3
%4 = load i8, ptr %arrayidx, align 1, !tbaa !14
%5 = load i8, ptr %arrayidx5, align 1, !tbaa !14
store i8 %5, ptr %arrayidx, align 1, !tbaa !14
store i8 %4, ptr %arrayidx5, align 1, !tbaa !14
br label %for.inc
for.inc: ; preds = %for.body3, %if.then
%indvars.iv.next31 = add nsw i64 %indvars.iv30, 1
%cmp2.not.not = icmp slt i64 %indvars.iv30, %0
br i1 %cmp2.not.not, label %for.body3, label %for.cond.loopexit, !llvm.loop !62
for.end14: ; preds = %for.cond.loopexit, %entry
ret void
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #13
; Function Attrs: nofree nounwind memory(argmem: readwrite) uwtable
define dso_local void @sort_asc_char_array_dic(i32 noundef %size, ptr nocapture noundef %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #16 {
entry:
%0 = zext i32 %size to i64
%cmp.not29 = icmp sgt i32 %min, %max
%cmp.not6.i = icmp slt i32 %size, 1
%or.cond = or i1 %cmp.not29, %cmp.not6.i
br i1 %or.cond, label %for.end14, label %for.body.preheader
for.body.preheader: ; preds = %entry
%1 = sext i32 %max to i64
%2 = sext i32 %min to i64
%3 = add i32 %max, 1
%4 = add nsw i64 %2, 1
%5 = add i32 %min, 1
%min.iters.check = icmp ult i32 %size, 8
%min.iters.check45 = icmp ult i32 %size, 32
%n.vec = and i64 %0, 4294967264
%cmp.n = icmp eq i64 %n.vec, %0
%n.vec.remaining = and i64 %0, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
%n.vec50 = and i64 %0, 4294967288
%cmp.n51 = icmp eq i64 %n.vec50, %0
%xtraiter = and i64 %0, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
%6 = sub nsw i64 0, %0
br label %for.body
for.cond.loopexit: ; preds = %for.inc, %for.body
%lftr.wideiv = trunc i64 %indvars.iv.next38 to i32
%exitcond.not = icmp eq i32 %3, %lftr.wideiv
%indvar.next = add i64 %indvar, 1
br i1 %exitcond.not, label %for.end14, label %for.body, !llvm.loop !63
for.body: ; preds = %for.body.preheader, %for.cond.loopexit
%indvar = phi i64 [ 0, %for.body.preheader ], [ %indvar.next, %for.cond.loopexit ]
%indvars.iv37 = phi i64 [ %2, %for.body.preheader ], [ %indvars.iv.next38, %for.cond.loopexit ]
%indvars.iv.in = phi i32 [ %min, %for.body.preheader ], [ %indvars.iv, %for.cond.loopexit ]
%7 = add i64 %indvar, %2
%8 = mul i64 %7, %0
%scevgep = getelementptr i8, ptr %array, i64 %8
%9 = add i64 %4, %indvar
%10 = mul i64 %9, %0
%scevgep40 = getelementptr i8, ptr %array, i64 %10
%11 = trunc i64 %indvar to i32
%12 = add i32 %5, %11
%13 = sext i32 %12 to i64
%14 = add nsw i64 %13, 1
%indvars.iv = add i32 %indvars.iv.in, 1
%indvars.iv.next38 = add nsw i64 %indvars.iv37, 1
%cmp2.not27.not = icmp slt i64 %indvars.iv37, %1
br i1 %cmp2.not27.not, label %for.body3.lr.ph, label %for.cond.loopexit
for.body3.lr.ph: ; preds = %for.body
%15 = sext i32 %indvars.iv to i64
%16 = mul nsw i64 %indvars.iv37, %0
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %16
br label %for.body3
for.body3: ; preds = %for.body3.lr.ph, %for.inc
%indvar41 = phi i64 [ 0, %for.body3.lr.ph ], [ %indvar.next42, %for.inc ]
%indvars.iv34 = phi i64 [ %15, %for.body3.lr.ph ], [ %indvars.iv.next35, %for.inc ]
%17 = add i64 %indvar41, %13
%18 = mul i64 %17, %0
%scevgep43 = getelementptr i8, ptr %array, i64 %18
%19 = add i64 %14, %indvar41
%20 = mul i64 %19, %0
%scevgep44 = getelementptr i8, ptr %array, i64 %20
%21 = mul nsw i64 %indvars.iv34, %0
%arrayidx5 = getelementptr inbounds i8, ptr %array, i64 %21
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %arrayidx, ptr noundef nonnull dereferenceable(1) %arrayidx5) #26
%cmp6 = icmp slt i32 %call, 1
br i1 %cmp6, label %for.inc, label %iter.check
iter.check: ; preds = %for.body3
br i1 %min.iters.check, label %for.body.i.preheader, label %vector.memcheck
vector.memcheck: ; preds = %iter.check
%bound0 = icmp ult ptr %scevgep, %scevgep44
%bound1 = icmp ult ptr %scevgep43, %scevgep40
%found.conflict = and i1 %bound0, %bound1
br i1 %found.conflict, label %for.body.i.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %vector.memcheck
br i1 %min.iters.check45, label %vec.epilog.ph, label %vector.body
vector.body: ; preds = %vector.main.loop.iter.check, %vector.body
%index = phi i64 [ %index.next, %vector.body ], [ 0, %vector.main.loop.iter.check ]
%22 = getelementptr inbounds i8, ptr %arrayidx, i64 %index
%23 = getelementptr inbounds i8, ptr %arrayidx5, i64 %index
%wide.load = load <16 x i8>, ptr %22, align 1, !tbaa !14, !alias.scope !64, !noalias !67
%24 = getelementptr inbounds i8, ptr %22, i64 16
%wide.load46 = load <16 x i8>, ptr %24, align 1, !tbaa !14, !alias.scope !64, !noalias !67
%wide.load47 = load <16 x i8>, ptr %23, align 1, !tbaa !14, !alias.scope !67
%25 = getelementptr inbounds i8, ptr %23, i64 16
%wide.load48 = load <16 x i8>, ptr %25, align 1, !tbaa !14, !alias.scope !67
store <16 x i8> %wide.load47, ptr %22, align 1, !tbaa !14, !alias.scope !64, !noalias !67
store <16 x i8> %wide.load48, ptr %24, align 1, !tbaa !14, !alias.scope !64, !noalias !67
store <16 x i8> %wide.load, ptr %23, align 1, !tbaa !14, !alias.scope !67
store <16 x i8> %wide.load46, ptr %25, align 1, !tbaa !14, !alias.scope !67
%index.next = add nuw i64 %index, 32
%26 = icmp eq i64 %index.next, %n.vec
br i1 %26, label %middle.block, label %vector.body, !llvm.loop !69
middle.block: ; preds = %vector.body
br i1 %cmp.n, label %for.inc, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
br i1 %min.epilog.iters.check, label %for.body.i.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index52 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next55, %vec.epilog.vector.body ]
%27 = getelementptr inbounds i8, ptr %arrayidx, i64 %index52
%28 = getelementptr inbounds i8, ptr %arrayidx5, i64 %index52
%wide.load53 = load <8 x i8>, ptr %27, align 1, !tbaa !14, !alias.scope !70, !noalias !73
%wide.load54 = load <8 x i8>, ptr %28, align 1, !tbaa !14, !alias.scope !73
store <8 x i8> %wide.load54, ptr %27, align 1, !tbaa !14, !alias.scope !70, !noalias !73
store <8 x i8> %wide.load53, ptr %28, align 1, !tbaa !14, !alias.scope !73
%index.next55 = add nuw i64 %index52, 8
%29 = icmp eq i64 %index.next55, %n.vec50
br i1 %29, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !75
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
br i1 %cmp.n51, label %for.inc, label %for.body.i.preheader
for.body.i.preheader: ; preds = %vector.memcheck, %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.i.ph = phi i64 [ 0, %iter.check ], [ 0, %vector.memcheck ], [ %n.vec, %vec.epilog.iter.check ], [ %n.vec50, %vec.epilog.middle.block ]
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.i.preheader
%arrayidx.i.prol = getelementptr inbounds i8, ptr %arrayidx, i64 %indvars.iv.i.ph
%arrayidx2.i.prol = getelementptr inbounds i8, ptr %arrayidx5, i64 %indvars.iv.i.ph
%30 = load i8, ptr %arrayidx.i.prol, align 1, !tbaa !14
%31 = load i8, ptr %arrayidx2.i.prol, align 1, !tbaa !14
store i8 %31, ptr %arrayidx.i.prol, align 1, !tbaa !14
store i8 %30, ptr %arrayidx2.i.prol, align 1, !tbaa !14
%indvars.iv.next.i.prol = or i64 %indvars.iv.i.ph, 1
br label %for.body.i.prol.loopexit
for.body.i.prol.loopexit: ; preds = %for.body.i.prol, %for.body.i.preheader
%indvars.iv.i.unr = phi i64 [ %indvars.iv.i.ph, %for.body.i.preheader ], [ %indvars.iv.next.i.prol, %for.body.i.prol ]
%32 = xor i64 %indvars.iv.i.ph, %6
%33 = icmp eq i64 %32, -1
br i1 %33, label %for.inc, label %for.body.i
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.body.i
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.1, %for.body.i ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%arrayidx.i = getelementptr inbounds i8, ptr %arrayidx, i64 %indvars.iv.i
%arrayidx2.i = getelementptr inbounds i8, ptr %arrayidx5, i64 %indvars.iv.i
%34 = load i8, ptr %arrayidx.i, align 1, !tbaa !14
%35 = load i8, ptr %arrayidx2.i, align 1, !tbaa !14
store i8 %35, ptr %arrayidx.i, align 1, !tbaa !14
store i8 %34, ptr %arrayidx2.i, align 1, !tbaa !14
%indvars.iv.next.i = add nuw nsw i64 %indvars.iv.i, 1
%arrayidx.i.1 = getelementptr inbounds i8, ptr %arrayidx, i64 %indvars.iv.next.i
%arrayidx2.i.1 = getelementptr inbounds i8, ptr %arrayidx5, i64 %indvars.iv.next.i
%36 = load i8, ptr %arrayidx.i.1, align 1, !tbaa !14
%37 = load i8, ptr %arrayidx2.i.1, align 1, !tbaa !14
store i8 %37, ptr %arrayidx.i.1, align 1, !tbaa !14
store i8 %36, ptr %arrayidx2.i.1, align 1, !tbaa !14
%indvars.iv.next.i.1 = add nuw nsw i64 %indvars.iv.i, 2
%38 = icmp eq i64 %indvars.iv.next.i.1, %0
br i1 %38, label %for.inc, label %for.body.i, !llvm.loop !76
for.inc: ; preds = %for.body.i.prol.loopexit, %for.body.i, %middle.block, %vec.epilog.middle.block, %for.body3
%indvars.iv.next35 = add nsw i64 %indvars.iv34, 1
%cmp2.not.not = icmp slt i64 %indvars.iv34, %1
%indvar.next42 = add i64 %indvar41, 1
br i1 %cmp2.not.not, label %for.body3, label %for.cond.loopexit, !llvm.loop !77
for.end14: ; preds = %for.cond.loopexit, %entry
ret void
}
; Function Attrs: nofree nounwind memory(argmem: readwrite) uwtable
define dso_local void @sort_des_char_dic(ptr nocapture noundef %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #16 {
entry:
%cmp.not28 = icmp sgt i32 %min, %max
br i1 %cmp.not28, label %for.end14, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %max to i64
%1 = sext i32 %min to i64
%2 = add i32 %max, 1
br label %for.body
for.cond.loopexit: ; preds = %for.inc, %for.body
%lftr.wideiv = trunc i64 %indvars.iv.next34 to i32
%exitcond.not = icmp eq i32 %2, %lftr.wideiv
br i1 %exitcond.not, label %for.end14, label %for.body, !llvm.loop !78
for.body: ; preds = %for.body.preheader, %for.cond.loopexit
%indvars.iv33 = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next34, %for.cond.loopexit ]
%indvars.iv.in = phi i32 [ %min, %for.body.preheader ], [ %indvars.iv, %for.cond.loopexit ]
%indvars.iv = add i32 %indvars.iv.in, 1
%indvars.iv.next34 = add nsw i64 %indvars.iv33, 1
%cmp2.not26.not = icmp slt i64 %indvars.iv33, %0
br i1 %cmp2.not26.not, label %for.body3.lr.ph, label %for.cond.loopexit
for.body3.lr.ph: ; preds = %for.body
%3 = sext i32 %indvars.iv to i64
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %indvars.iv33
br label %for.body3
for.body3: ; preds = %for.body3.lr.ph, %for.inc
%indvars.iv30 = phi i64 [ %3, %for.body3.lr.ph ], [ %indvars.iv.next31, %for.inc ]
%arrayidx5 = getelementptr inbounds i8, ptr %array, i64 %indvars.iv30
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %arrayidx, ptr noundef nonnull dereferenceable(1) %arrayidx5) #26
%cmp6 = icmp slt i32 %call, 0
br i1 %cmp6, label %if.then, label %for.inc
if.then: ; preds = %for.body3
%4 = load i8, ptr %arrayidx, align 1, !tbaa !14
%5 = load i8, ptr %arrayidx5, align 1, !tbaa !14
store i8 %5, ptr %arrayidx, align 1, !tbaa !14
store i8 %4, ptr %arrayidx5, align 1, !tbaa !14
br label %for.inc
for.inc: ; preds = %for.body3, %if.then
%indvars.iv.next31 = add nsw i64 %indvars.iv30, 1
%cmp2.not.not = icmp slt i64 %indvars.iv30, %0
br i1 %cmp2.not.not, label %for.body3, label %for.cond.loopexit, !llvm.loop !79
for.end14: ; preds = %for.cond.loopexit, %entry
ret void
}
; Function Attrs: nofree nounwind memory(argmem: readwrite) uwtable
define dso_local void @sort_des_char_array_dic(i32 noundef %size, ptr nocapture noundef %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #16 {
entry:
%0 = zext i32 %size to i64
%cmp.not29 = icmp sgt i32 %min, %max
%cmp.not6.i = icmp slt i32 %size, 1
%or.cond = or i1 %cmp.not29, %cmp.not6.i
br i1 %or.cond, label %for.end14, label %for.body.preheader
for.body.preheader: ; preds = %entry
%1 = sext i32 %max to i64
%2 = sext i32 %min to i64
%3 = add i32 %max, 1
%4 = add nsw i64 %2, 1
%5 = add i32 %min, 1
%min.iters.check = icmp ult i32 %size, 8
%min.iters.check45 = icmp ult i32 %size, 32
%n.vec = and i64 %0, 4294967264
%cmp.n = icmp eq i64 %n.vec, %0
%n.vec.remaining = and i64 %0, 24
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
%n.vec50 = and i64 %0, 4294967288
%cmp.n51 = icmp eq i64 %n.vec50, %0
%xtraiter = and i64 %0, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
%6 = sub nsw i64 0, %0
br label %for.body
for.cond.loopexit: ; preds = %for.inc, %for.body
%lftr.wideiv = trunc i64 %indvars.iv.next38 to i32
%exitcond.not = icmp eq i32 %3, %lftr.wideiv
%indvar.next = add i64 %indvar, 1
br i1 %exitcond.not, label %for.end14, label %for.body, !llvm.loop !80
for.body: ; preds = %for.body.preheader, %for.cond.loopexit
%indvar = phi i64 [ 0, %for.body.preheader ], [ %indvar.next, %for.cond.loopexit ]
%indvars.iv37 = phi i64 [ %2, %for.body.preheader ], [ %indvars.iv.next38, %for.cond.loopexit ]
%indvars.iv.in = phi i32 [ %min, %for.body.preheader ], [ %indvars.iv, %for.cond.loopexit ]
%7 = add i64 %indvar, %2
%8 = mul i64 %7, %0
%scevgep = getelementptr i8, ptr %array, i64 %8
%9 = add i64 %4, %indvar
%10 = mul i64 %9, %0
%scevgep40 = getelementptr i8, ptr %array, i64 %10
%11 = trunc i64 %indvar to i32
%12 = add i32 %5, %11
%13 = sext i32 %12 to i64
%14 = add nsw i64 %13, 1
%indvars.iv = add i32 %indvars.iv.in, 1
%indvars.iv.next38 = add nsw i64 %indvars.iv37, 1
%cmp2.not27.not = icmp slt i64 %indvars.iv37, %1
br i1 %cmp2.not27.not, label %for.body3.lr.ph, label %for.cond.loopexit
for.body3.lr.ph: ; preds = %for.body
%15 = sext i32 %indvars.iv to i64
%16 = mul nsw i64 %indvars.iv37, %0
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %16
br label %for.body3
for.body3: ; preds = %for.body3.lr.ph, %for.inc
%indvar41 = phi i64 [ 0, %for.body3.lr.ph ], [ %indvar.next42, %for.inc ]
%indvars.iv34 = phi i64 [ %15, %for.body3.lr.ph ], [ %indvars.iv.next35, %for.inc ]
%17 = add i64 %indvar41, %13
%18 = mul i64 %17, %0
%scevgep43 = getelementptr i8, ptr %array, i64 %18
%19 = add i64 %14, %indvar41
%20 = mul i64 %19, %0
%scevgep44 = getelementptr i8, ptr %array, i64 %20
%21 = mul nsw i64 %indvars.iv34, %0
%arrayidx5 = getelementptr inbounds i8, ptr %array, i64 %21
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %arrayidx, ptr noundef nonnull dereferenceable(1) %arrayidx5) #26
%cmp6 = icmp sgt i32 %call, -1
br i1 %cmp6, label %for.inc, label %iter.check
iter.check: ; preds = %for.body3
br i1 %min.iters.check, label %for.body.i.preheader, label %vector.memcheck
vector.memcheck: ; preds = %iter.check
%bound0 = icmp ult ptr %scevgep, %scevgep44
%bound1 = icmp ult ptr %scevgep43, %scevgep40
%found.conflict = and i1 %bound0, %bound1
br i1 %found.conflict, label %for.body.i.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %vector.memcheck
br i1 %min.iters.check45, label %vec.epilog.ph, label %vector.body
vector.body: ; preds = %vector.main.loop.iter.check, %vector.body
%index = phi i64 [ %index.next, %vector.body ], [ 0, %vector.main.loop.iter.check ]
%22 = getelementptr inbounds i8, ptr %arrayidx, i64 %index
%23 = getelementptr inbounds i8, ptr %arrayidx5, i64 %index
%wide.load = load <16 x i8>, ptr %22, align 1, !tbaa !14, !alias.scope !81, !noalias !84
%24 = getelementptr inbounds i8, ptr %22, i64 16
%wide.load46 = load <16 x i8>, ptr %24, align 1, !tbaa !14, !alias.scope !81, !noalias !84
%wide.load47 = load <16 x i8>, ptr %23, align 1, !tbaa !14, !alias.scope !84
%25 = getelementptr inbounds i8, ptr %23, i64 16
%wide.load48 = load <16 x i8>, ptr %25, align 1, !tbaa !14, !alias.scope !84
store <16 x i8> %wide.load47, ptr %22, align 1, !tbaa !14, !alias.scope !81, !noalias !84
store <16 x i8> %wide.load48, ptr %24, align 1, !tbaa !14, !alias.scope !81, !noalias !84
store <16 x i8> %wide.load, ptr %23, align 1, !tbaa !14, !alias.scope !84
store <16 x i8> %wide.load46, ptr %25, align 1, !tbaa !14, !alias.scope !84
%index.next = add nuw i64 %index, 32
%26 = icmp eq i64 %index.next, %n.vec
br i1 %26, label %middle.block, label %vector.body, !llvm.loop !86
middle.block: ; preds = %vector.body
br i1 %cmp.n, label %for.inc, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
br i1 %min.epilog.iters.check, label %for.body.i.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index52 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next55, %vec.epilog.vector.body ]
%27 = getelementptr inbounds i8, ptr %arrayidx, i64 %index52
%28 = getelementptr inbounds i8, ptr %arrayidx5, i64 %index52
%wide.load53 = load <8 x i8>, ptr %27, align 1, !tbaa !14, !alias.scope !87, !noalias !90
%wide.load54 = load <8 x i8>, ptr %28, align 1, !tbaa !14, !alias.scope !90
store <8 x i8> %wide.load54, ptr %27, align 1, !tbaa !14, !alias.scope !87, !noalias !90
store <8 x i8> %wide.load53, ptr %28, align 1, !tbaa !14, !alias.scope !90
%index.next55 = add nuw i64 %index52, 8
%29 = icmp eq i64 %index.next55, %n.vec50
br i1 %29, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !92
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
br i1 %cmp.n51, label %for.inc, label %for.body.i.preheader
for.body.i.preheader: ; preds = %vector.memcheck, %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.i.ph = phi i64 [ 0, %iter.check ], [ 0, %vector.memcheck ], [ %n.vec, %vec.epilog.iter.check ], [ %n.vec50, %vec.epilog.middle.block ]
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.i.preheader
%arrayidx.i.prol = getelementptr inbounds i8, ptr %arrayidx, i64 %indvars.iv.i.ph
%arrayidx2.i.prol = getelementptr inbounds i8, ptr %arrayidx5, i64 %indvars.iv.i.ph
%30 = load i8, ptr %arrayidx.i.prol, align 1, !tbaa !14
%31 = load i8, ptr %arrayidx2.i.prol, align 1, !tbaa !14
store i8 %31, ptr %arrayidx.i.prol, align 1, !tbaa !14
store i8 %30, ptr %arrayidx2.i.prol, align 1, !tbaa !14
%indvars.iv.next.i.prol = or i64 %indvars.iv.i.ph, 1
br label %for.body.i.prol.loopexit
for.body.i.prol.loopexit: ; preds = %for.body.i.prol, %for.body.i.preheader
%indvars.iv.i.unr = phi i64 [ %indvars.iv.i.ph, %for.body.i.preheader ], [ %indvars.iv.next.i.prol, %for.body.i.prol ]
%32 = xor i64 %indvars.iv.i.ph, %6
%33 = icmp eq i64 %32, -1
br i1 %33, label %for.inc, label %for.body.i
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.body.i
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.1, %for.body.i ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%arrayidx.i = getelementptr inbounds i8, ptr %arrayidx, i64 %indvars.iv.i
%arrayidx2.i = getelementptr inbounds i8, ptr %arrayidx5, i64 %indvars.iv.i
%34 = load i8, ptr %arrayidx.i, align 1, !tbaa !14
%35 = load i8, ptr %arrayidx2.i, align 1, !tbaa !14
store i8 %35, ptr %arrayidx.i, align 1, !tbaa !14
store i8 %34, ptr %arrayidx2.i, align 1, !tbaa !14
%indvars.iv.next.i = add nuw nsw i64 %indvars.iv.i, 1
%arrayidx.i.1 = getelementptr inbounds i8, ptr %arrayidx, i64 %indvars.iv.next.i
%arrayidx2.i.1 = getelementptr inbounds i8, ptr %arrayidx5, i64 %indvars.iv.next.i
%36 = load i8, ptr %arrayidx.i.1, align 1, !tbaa !14
%37 = load i8, ptr %arrayidx2.i.1, align 1, !tbaa !14
store i8 %37, ptr %arrayidx.i.1, align 1, !tbaa !14
store i8 %36, ptr %arrayidx2.i.1, align 1, !tbaa !14
%indvars.iv.next.i.1 = add nuw nsw i64 %indvars.iv.i, 2
%38 = icmp eq i64 %indvars.iv.next.i.1, %0
br i1 %38, label %for.inc, label %for.body.i, !llvm.loop !93
for.inc: ; preds = %for.body.i.prol.loopexit, %for.body.i, %middle.block, %vec.epilog.middle.block, %for.body3
%indvars.iv.next35 = add nsw i64 %indvars.iv34, 1
%cmp2.not.not = icmp slt i64 %indvars.iv34, %1
%indvar.next42 = add i64 %indvar41, 1
br i1 %cmp2.not.not, label %for.body3, label %for.cond.loopexit, !llvm.loop !94
for.end14: ; preds = %for.cond.loopexit, %entry
ret void
}
; Function Attrs: nofree nosync nounwind memory(argmem: read) uwtable
define dso_local i32 @max_int_array(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #17 {
entry:
%idxprom = sext i32 %min to i64
%arrayidx = getelementptr inbounds i32, ptr %array, i64 %idxprom
%0 = load i32, ptr %arrayidx, align 4, !tbaa !5
%cmp.not.not9 = icmp slt i32 %min, %max
br i1 %cmp.not.not9, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%wide.trip.count = sext i32 %max to i64
%1 = sub nsw i64 %wide.trip.count, %idxprom
%min.iters.check = icmp ult i64 %1, 8
br i1 %min.iters.check, label %for.body.preheader15, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %1, -8
%ind.end = add nsw i64 %n.vec, %idxprom
%minmax.ident.splatinsert = insertelement <4 x i32> poison, i32 %0, i64 0
%minmax.ident.splat = shufflevector <4 x i32> %minmax.ident.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
%invariant.gep = getelementptr i32, ptr %array, i64 %idxprom
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %minmax.ident.splat, %vector.ph ], [ %4, %vector.body ]
%vec.phi13 = phi <4 x i32> [ %minmax.ident.splat, %vector.ph ], [ %5, %vector.body ]
%gep = getelementptr i32, ptr %invariant.gep, i64 %index
%2 = getelementptr i32, ptr %gep, i64 1
%wide.load = load <4 x i32>, ptr %2, align 4, !tbaa !5
%3 = getelementptr i32, ptr %gep, i64 5
%wide.load14 = load <4 x i32>, ptr %3, align 4, !tbaa !5
%4 = tail call <4 x i32> @llvm.smax.v4i32(<4 x i32> %vec.phi, <4 x i32> %wide.load)
%5 = tail call <4 x i32> @llvm.smax.v4i32(<4 x i32> %vec.phi13, <4 x i32> %wide.load14)
%index.next = add nuw i64 %index, 8
%6 = icmp eq i64 %index.next, %n.vec
br i1 %6, label %middle.block, label %vector.body, !llvm.loop !95
middle.block: ; preds = %vector.body
%rdx.minmax = tail call <4 x i32> @llvm.smax.v4i32(<4 x i32> %4, <4 x i32> %5)
%7 = tail call i32 @llvm.vector.reduce.smax.v4i32(<4 x i32> %rdx.minmax)
%cmp.n = icmp eq i64 %1, %n.vec
br i1 %cmp.n, label %for.end, label %for.body.preheader15
for.body.preheader15: ; preds = %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ %idxprom, %for.body.preheader ], [ %ind.end, %middle.block ]
%answer.011.ph = phi i32 [ %0, %for.body.preheader ], [ %7, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader15, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ %indvars.iv.ph, %for.body.preheader15 ]
%answer.011 = phi i32 [ %spec.select.i, %for.body ], [ %answer.011.ph, %for.body.preheader15 ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%arrayidx2 = getelementptr inbounds i32, ptr %array, i64 %indvars.iv.next
%8 = load i32, ptr %arrayidx2, align 4, !tbaa !5
%spec.select.i = tail call i32 @llvm.smax.i32(i32 %answer.011, i32 %8)
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !96
for.end: ; preds = %for.body, %middle.block, %entry
%answer.0.lcssa = phi i32 [ %0, %entry ], [ %7, %middle.block ], [ %spec.select.i, %for.body ]
ret i32 %answer.0.lcssa
}
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @max_int_array_num(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max, ptr nocapture noundef writeonly %answer) local_unnamed_addr #15 {
entry:
%idxprom.i = sext i32 %min to i64
%arrayidx.i = getelementptr inbounds i32, ptr %array, i64 %idxprom.i
%0 = load i32, ptr %arrayidx.i, align 4, !tbaa !5
%cmp.not.not9.i = icmp slt i32 %min, %max
br i1 %cmp.not.not9.i, label %for.body.preheader.i, label %max_int_array.exit
for.body.preheader.i: ; preds = %entry
%wide.trip.count.i = sext i32 %max to i64
%1 = sub nsw i64 %wide.trip.count.i, %idxprom.i
%min.iters.check = icmp ult i64 %1, 8
br i1 %min.iters.check, label %for.body.i.preheader, label %vector.ph
vector.ph: ; preds = %for.body.preheader.i
%n.vec = and i64 %1, -8
%ind.end = add nsw i64 %n.vec, %idxprom.i
%minmax.ident.splatinsert = insertelement <4 x i32> poison, i32 %0, i64 0
%minmax.ident.splat = shufflevector <4 x i32> %minmax.ident.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
%invariant.gep = getelementptr i32, ptr %array, i64 %idxprom.i
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %minmax.ident.splat, %vector.ph ], [ %4, %vector.body ]
%vec.phi26 = phi <4 x i32> [ %minmax.ident.splat, %vector.ph ], [ %5, %vector.body ]
%gep = getelementptr i32, ptr %invariant.gep, i64 %index
%2 = getelementptr i32, ptr %gep, i64 1
%wide.load = load <4 x i32>, ptr %2, align 4, !tbaa !5
%3 = getelementptr i32, ptr %gep, i64 5
%wide.load27 = load <4 x i32>, ptr %3, align 4, !tbaa !5
%4 = tail call <4 x i32> @llvm.smax.v4i32(<4 x i32> %vec.phi, <4 x i32> %wide.load)
%5 = tail call <4 x i32> @llvm.smax.v4i32(<4 x i32> %vec.phi26, <4 x i32> %wide.load27)
%index.next = add nuw i64 %index, 8
%6 = icmp eq i64 %index.next, %n.vec
br i1 %6, label %middle.block, label %vector.body, !llvm.loop !97
middle.block: ; preds = %vector.body
%rdx.minmax = tail call <4 x i32> @llvm.smax.v4i32(<4 x i32> %4, <4 x i32> %5)
%7 = tail call i32 @llvm.vector.reduce.smax.v4i32(<4 x i32> %rdx.minmax)
%cmp.n = icmp eq i64 %1, %n.vec
br i1 %cmp.n, label %max_int_array.exit, label %for.body.i.preheader
for.body.i.preheader: ; preds = %for.body.preheader.i, %middle.block
%indvars.iv.i.ph = phi i64 [ %idxprom.i, %for.body.preheader.i ], [ %ind.end, %middle.block ]
%answer.011.i.ph = phi i32 [ %0, %for.body.preheader.i ], [ %7, %middle.block ]
br label %for.body.i
for.body.i: ; preds = %for.body.i.preheader, %for.body.i
%indvars.iv.i = phi i64 [ %indvars.iv.next.i, %for.body.i ], [ %indvars.iv.i.ph, %for.body.i.preheader ]
%answer.011.i = phi i32 [ %spec.select.i.i, %for.body.i ], [ %answer.011.i.ph, %for.body.i.preheader ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%arrayidx2.i = getelementptr inbounds i32, ptr %array, i64 %indvars.iv.next.i
%8 = load i32, ptr %arrayidx2.i, align 4, !tbaa !5
%spec.select.i.i = tail call i32 @llvm.smax.i32(i32 %answer.011.i, i32 %8)
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %wide.trip.count.i
br i1 %exitcond.not.i, label %max_int_array.exit, label %for.body.i, !llvm.loop !98
max_int_array.exit: ; preds = %for.body.i, %middle.block, %entry
%answer.0.lcssa.i = phi i32 [ %0, %entry ], [ %7, %middle.block ], [ %spec.select.i.i, %for.body.i ]
%sub = sub nsw i32 %max, %min
%cmp.not4.i = icmp slt i32 %sub, 0
br i1 %cmp.not4.i, label %fill_int.exit, label %for.body.preheader.i16
for.body.preheader.i16: ; preds = %max_int_array.exit
%9 = add nuw i32 %sub, 1
%10 = zext i32 %9 to i64
%11 = shl nuw nsw i64 %10, 2
tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 4 dereferenceable(1) %answer, i8 -1, i64 %11, i1 false), !tbaa !5
br label %fill_int.exit
fill_int.exit: ; preds = %for.body.preheader.i16, %max_int_array.exit
%cmp.not22 = icmp sgt i32 %min, %max
br i1 %cmp.not22, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %fill_int.exit
%12 = add i32 %max, 1
%13 = sub i32 %12, %min
%xtraiter = and i32 %13, 1
%14 = icmp eq i32 %max, %min
br i1 %14, label %for.end.loopexit.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = and i32 %13, -2
br label %for.body
for.body: ; preds = %for.inc.1, %for.body.preheader.new
%indvars.iv = phi i64 [ %idxprom.i, %for.body.preheader.new ], [ %indvars.iv.next.1, %for.inc.1 ]
%count.023 = phi i32 [ 0, %for.body.preheader.new ], [ %count.1.1, %for.inc.1 ]
%niter = phi i32 [ 0, %for.body.preheader.new ], [ %niter.next.1, %for.inc.1 ]
%arrayidx = getelementptr inbounds i32, ptr %array, i64 %indvars.iv
%15 = load i32, ptr %arrayidx, align 4, !tbaa !5
%cmp1 = icmp eq i32 %15, %answer.0.lcssa.i
br i1 %cmp1, label %if.then, label %for.inc
if.then: ; preds = %for.body
%idxprom2 = sext i32 %count.023 to i64
%arrayidx3 = getelementptr inbounds i32, ptr %answer, i64 %idxprom2
%16 = trunc i64 %indvars.iv to i32
store i32 %16, ptr %arrayidx3, align 4, !tbaa !5
%add = add nsw i32 %count.023, 1
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%count.1 = phi i32 [ %add, %if.then ], [ %count.023, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds i32, ptr %array, i64 %indvars.iv.next
%17 = load i32, ptr %arrayidx.1, align 4, !tbaa !5
%cmp1.1 = icmp eq i32 %17, %answer.0.lcssa.i
br i1 %cmp1.1, label %if.then.1, label %for.inc.1
if.then.1: ; preds = %for.inc
%idxprom2.1 = sext i32 %count.1 to i64
%arrayidx3.1 = getelementptr inbounds i32, ptr %answer, i64 %idxprom2.1
%18 = trunc i64 %indvars.iv.next to i32
store i32 %18, ptr %arrayidx3.1, align 4, !tbaa !5
%add.1 = add nsw i32 %count.1, 1
br label %for.inc.1
for.inc.1: ; preds = %if.then.1, %for.inc
%count.1.1 = phi i32 [ %add.1, %if.then.1 ], [ %count.1, %for.inc ]
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%niter.next.1 = add i32 %niter, 2
%niter.ncmp.1 = icmp eq i32 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end.loopexit.unr-lcssa.loopexit, label %for.body, !llvm.loop !99
for.end.loopexit.unr-lcssa.loopexit: ; preds = %for.inc.1
%19 = sext i32 %count.1.1 to i64
br label %for.end.loopexit.unr-lcssa
for.end.loopexit.unr-lcssa: ; preds = %for.end.loopexit.unr-lcssa.loopexit, %for.body.preheader
%indvars.iv.unr = phi i64 [ %idxprom.i, %for.body.preheader ], [ %indvars.iv.next.1, %for.end.loopexit.unr-lcssa.loopexit ]
%count.023.unr = phi i64 [ 0, %for.body.preheader ], [ %19, %for.end.loopexit.unr-lcssa.loopexit ]
%lcmp.mod.not = icmp eq i32 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa
%arrayidx.epil = getelementptr inbounds i32, ptr %array, i64 %indvars.iv.unr
%20 = load i32, ptr %arrayidx.epil, align 4, !tbaa !5
%cmp1.epil = icmp eq i32 %20, %answer.0.lcssa.i
br i1 %cmp1.epil, label %if.then.epil, label %for.end
if.then.epil: ; preds = %for.body.epil
%arrayidx3.epil = getelementptr inbounds i32, ptr %answer, i64 %count.023.unr
%21 = trunc i64 %indvars.iv.unr to i32
store i32 %21, ptr %arrayidx3.epil, align 4, !tbaa !5
br label %for.end
for.end: ; preds = %for.end.loopexit.unr-lcssa, %if.then.epil, %for.body.epil, %fill_int.exit
ret void
}
; Function Attrs: nofree nosync nounwind memory(argmem: read) uwtable
define dso_local i32 @min_int_array(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #17 {
entry:
%idxprom = sext i32 %min to i64
%arrayidx = getelementptr inbounds i32, ptr %array, i64 %idxprom
%0 = load i32, ptr %arrayidx, align 4, !tbaa !5
%cmp.not.not9 = icmp slt i32 %min, %max
br i1 %cmp.not.not9, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%wide.trip.count = sext i32 %max to i64
%1 = sub nsw i64 %wide.trip.count, %idxprom
%min.iters.check = icmp ult i64 %1, 8
br i1 %min.iters.check, label %for.body.preheader15, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %1, -8
%ind.end = add nsw i64 %n.vec, %idxprom
%minmax.ident.splatinsert = insertelement <4 x i32> poison, i32 %0, i64 0
%minmax.ident.splat = shufflevector <4 x i32> %minmax.ident.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
%invariant.gep = getelementptr i32, ptr %array, i64 %idxprom
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %minmax.ident.splat, %vector.ph ], [ %4, %vector.body ]
%vec.phi13 = phi <4 x i32> [ %minmax.ident.splat, %vector.ph ], [ %5, %vector.body ]
%gep = getelementptr i32, ptr %invariant.gep, i64 %index
%2 = getelementptr i32, ptr %gep, i64 1
%wide.load = load <4 x i32>, ptr %2, align 4, !tbaa !5
%3 = getelementptr i32, ptr %gep, i64 5
%wide.load14 = load <4 x i32>, ptr %3, align 4, !tbaa !5
%4 = tail call <4 x i32> @llvm.smin.v4i32(<4 x i32> %vec.phi, <4 x i32> %wide.load)
%5 = tail call <4 x i32> @llvm.smin.v4i32(<4 x i32> %vec.phi13, <4 x i32> %wide.load14)
%index.next = add nuw i64 %index, 8
%6 = icmp eq i64 %index.next, %n.vec
br i1 %6, label %middle.block, label %vector.body, !llvm.loop !100
middle.block: ; preds = %vector.body
%rdx.minmax = tail call <4 x i32> @llvm.smin.v4i32(<4 x i32> %4, <4 x i32> %5)
%7 = tail call i32 @llvm.vector.reduce.smin.v4i32(<4 x i32> %rdx.minmax)
%cmp.n = icmp eq i64 %1, %n.vec
br i1 %cmp.n, label %for.end, label %for.body.preheader15
for.body.preheader15: ; preds = %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ %idxprom, %for.body.preheader ], [ %ind.end, %middle.block ]
%answer.011.ph = phi i32 [ %0, %for.body.preheader ], [ %7, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader15, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ %indvars.iv.ph, %for.body.preheader15 ]
%answer.011 = phi i32 [ %spec.select.i, %for.body ], [ %answer.011.ph, %for.body.preheader15 ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%arrayidx2 = getelementptr inbounds i32, ptr %array, i64 %indvars.iv.next
%8 = load i32, ptr %arrayidx2, align 4, !tbaa !5
%spec.select.i = tail call i32 @llvm.smin.i32(i32 %answer.011, i32 %8)
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !101
for.end: ; preds = %for.body, %middle.block, %entry
%answer.0.lcssa = phi i32 [ %0, %entry ], [ %7, %middle.block ], [ %spec.select.i, %for.body ]
ret i32 %answer.0.lcssa
}
; Function Attrs: nofree nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @min_int_array_num(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max, ptr nocapture noundef writeonly %answer) local_unnamed_addr #15 {
entry:
%idxprom.i = sext i32 %min to i64
%arrayidx.i = getelementptr inbounds i32, ptr %array, i64 %idxprom.i
%0 = load i32, ptr %arrayidx.i, align 4, !tbaa !5
%cmp.not.not9.i = icmp slt i32 %min, %max
br i1 %cmp.not.not9.i, label %for.body.preheader.i, label %min_int_array.exit
for.body.preheader.i: ; preds = %entry
%wide.trip.count.i = sext i32 %max to i64
%1 = sub nsw i64 %wide.trip.count.i, %idxprom.i
%min.iters.check = icmp ult i64 %1, 8
br i1 %min.iters.check, label %for.body.i.preheader, label %vector.ph
vector.ph: ; preds = %for.body.preheader.i
%n.vec = and i64 %1, -8
%ind.end = add nsw i64 %n.vec, %idxprom.i
%minmax.ident.splatinsert = insertelement <4 x i32> poison, i32 %0, i64 0
%minmax.ident.splat = shufflevector <4 x i32> %minmax.ident.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
%invariant.gep = getelementptr i32, ptr %array, i64 %idxprom.i
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %minmax.ident.splat, %vector.ph ], [ %4, %vector.body ]
%vec.phi26 = phi <4 x i32> [ %minmax.ident.splat, %vector.ph ], [ %5, %vector.body ]
%gep = getelementptr i32, ptr %invariant.gep, i64 %index
%2 = getelementptr i32, ptr %gep, i64 1
%wide.load = load <4 x i32>, ptr %2, align 4, !tbaa !5
%3 = getelementptr i32, ptr %gep, i64 5
%wide.load27 = load <4 x i32>, ptr %3, align 4, !tbaa !5
%4 = tail call <4 x i32> @llvm.smin.v4i32(<4 x i32> %vec.phi, <4 x i32> %wide.load)
%5 = tail call <4 x i32> @llvm.smin.v4i32(<4 x i32> %vec.phi26, <4 x i32> %wide.load27)
%index.next = add nuw i64 %index, 8
%6 = icmp eq i64 %index.next, %n.vec
br i1 %6, label %middle.block, label %vector.body, !llvm.loop !102
middle.block: ; preds = %vector.body
%rdx.minmax = tail call <4 x i32> @llvm.smin.v4i32(<4 x i32> %4, <4 x i32> %5)
%7 = tail call i32 @llvm.vector.reduce.smin.v4i32(<4 x i32> %rdx.minmax)
%cmp.n = icmp eq i64 %1, %n.vec
br i1 %cmp.n, label %min_int_array.exit, label %for.body.i.preheader
for.body.i.preheader: ; preds = %for.body.preheader.i, %middle.block
%indvars.iv.i.ph = phi i64 [ %idxprom.i, %for.body.preheader.i ], [ %ind.end, %middle.block ]
%answer.011.i.ph = phi i32 [ %0, %for.body.preheader.i ], [ %7, %middle.block ]
br label %for.body.i
for.body.i: ; preds = %for.body.i.preheader, %for.body.i
%indvars.iv.i = phi i64 [ %indvars.iv.next.i, %for.body.i ], [ %indvars.iv.i.ph, %for.body.i.preheader ]
%answer.011.i = phi i32 [ %spec.select.i.i, %for.body.i ], [ %answer.011.i.ph, %for.body.i.preheader ]
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, 1
%arrayidx2.i = getelementptr inbounds i32, ptr %array, i64 %indvars.iv.next.i
%8 = load i32, ptr %arrayidx2.i, align 4, !tbaa !5
%spec.select.i.i = tail call i32 @llvm.smin.i32(i32 %answer.011.i, i32 %8)
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %wide.trip.count.i
br i1 %exitcond.not.i, label %min_int_array.exit, label %for.body.i, !llvm.loop !103
min_int_array.exit: ; preds = %for.body.i, %middle.block, %entry
%answer.0.lcssa.i = phi i32 [ %0, %entry ], [ %7, %middle.block ], [ %spec.select.i.i, %for.body.i ]
%sub = sub nsw i32 %max, %min
%cmp.not4.i = icmp slt i32 %sub, 0
br i1 %cmp.not4.i, label %fill_int.exit, label %for.body.preheader.i16
for.body.preheader.i16: ; preds = %min_int_array.exit
%9 = add nuw i32 %sub, 1
%10 = zext i32 %9 to i64
%11 = shl nuw nsw i64 %10, 2
tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 4 dereferenceable(1) %answer, i8 -1, i64 %11, i1 false), !tbaa !5
br label %fill_int.exit
fill_int.exit: ; preds = %for.body.preheader.i16, %min_int_array.exit
%cmp.not22 = icmp sgt i32 %min, %max
br i1 %cmp.not22, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %fill_int.exit
%12 = add i32 %max, 1
%13 = sub i32 %12, %min
%xtraiter = and i32 %13, 1
%14 = icmp eq i32 %max, %min
br i1 %14, label %for.end.loopexit.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = and i32 %13, -2
br label %for.body
for.body: ; preds = %for.inc.1, %for.body.preheader.new
%indvars.iv = phi i64 [ %idxprom.i, %for.body.preheader.new ], [ %indvars.iv.next.1, %for.inc.1 ]
%count.023 = phi i32 [ 0, %for.body.preheader.new ], [ %count.1.1, %for.inc.1 ]
%niter = phi i32 [ 0, %for.body.preheader.new ], [ %niter.next.1, %for.inc.1 ]
%arrayidx = getelementptr inbounds i32, ptr %array, i64 %indvars.iv
%15 = load i32, ptr %arrayidx, align 4, !tbaa !5
%cmp1 = icmp eq i32 %15, %answer.0.lcssa.i
br i1 %cmp1, label %if.then, label %for.inc
if.then: ; preds = %for.body
%idxprom2 = sext i32 %count.023 to i64
%arrayidx3 = getelementptr inbounds i32, ptr %answer, i64 %idxprom2
%16 = trunc i64 %indvars.iv to i32
store i32 %16, ptr %arrayidx3, align 4, !tbaa !5
%add = add nsw i32 %count.023, 1
br label %for.inc
for.inc: ; preds = %for.body, %if.then
%count.1 = phi i32 [ %add, %if.then ], [ %count.023, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%arrayidx.1 = getelementptr inbounds i32, ptr %array, i64 %indvars.iv.next
%17 = load i32, ptr %arrayidx.1, align 4, !tbaa !5
%cmp1.1 = icmp eq i32 %17, %answer.0.lcssa.i
br i1 %cmp1.1, label %if.then.1, label %for.inc.1
if.then.1: ; preds = %for.inc
%idxprom2.1 = sext i32 %count.1 to i64
%arrayidx3.1 = getelementptr inbounds i32, ptr %answer, i64 %idxprom2.1
%18 = trunc i64 %indvars.iv.next to i32
store i32 %18, ptr %arrayidx3.1, align 4, !tbaa !5
%add.1 = add nsw i32 %count.1, 1
br label %for.inc.1
for.inc.1: ; preds = %if.then.1, %for.inc
%count.1.1 = phi i32 [ %add.1, %if.then.1 ], [ %count.1, %for.inc ]
%indvars.iv.next.1 = add nsw i64 %indvars.iv, 2
%niter.next.1 = add i32 %niter, 2
%niter.ncmp.1 = icmp eq i32 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end.loopexit.unr-lcssa.loopexit, label %for.body, !llvm.loop !104
for.end.loopexit.unr-lcssa.loopexit: ; preds = %for.inc.1
%19 = sext i32 %count.1.1 to i64
br label %for.end.loopexit.unr-lcssa
for.end.loopexit.unr-lcssa: ; preds = %for.end.loopexit.unr-lcssa.loopexit, %for.body.preheader
%indvars.iv.unr = phi i64 [ %idxprom.i, %for.body.preheader ], [ %indvars.iv.next.1, %for.end.loopexit.unr-lcssa.loopexit ]
%count.023.unr = phi i64 [ 0, %for.body.preheader ], [ %19, %for.end.loopexit.unr-lcssa.loopexit ]
%lcmp.mod.not = icmp eq i32 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa
%arrayidx.epil = getelementptr inbounds i32, ptr %array, i64 %indvars.iv.unr
%20 = load i32, ptr %arrayidx.epil, align 4, !tbaa !5
%cmp1.epil = icmp eq i32 %20, %answer.0.lcssa.i
br i1 %cmp1.epil, label %if.then.epil, label %for.end
if.then.epil: ; preds = %for.body.epil
%arrayidx3.epil = getelementptr inbounds i32, ptr %answer, i64 %count.023.unr
%21 = trunc i64 %indvars.iv.unr to i32
store i32 %21, ptr %arrayidx3.epil, align 4, !tbaa !5
br label %for.end
for.end: ; preds = %for.end.loopexit.unr-lcssa, %if.then.epil, %for.body.epil, %fill_int.exit
ret void
}
; Function Attrs: nofree nounwind memory(argmem: read) uwtable
define dso_local i32 @max_char_array_dic(i32 noundef %size, ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #18 {
entry:
%0 = zext i32 %size to i64
%cmp.not.not11 = icmp slt i32 %min, %max
br i1 %cmp.not.not11, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%1 = sext i32 %min to i64
%wide.trip.count = sext i32 %max to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
%answer.013 = phi i32 [ %min, %for.body.preheader ], [ %spec.select, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%idxprom = sext i32 %answer.013 to i64
%2 = mul nsw i64 %idxprom, %0
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %2
%3 = mul nsw i64 %indvars.iv.next, %0
%arrayidx2 = getelementptr inbounds i8, ptr %array, i64 %3
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %arrayidx, ptr noundef nonnull dereferenceable(1) %arrayidx2) #26
%cmp3 = icmp slt i32 %call, 0
%4 = trunc i64 %indvars.iv.next to i32
%spec.select = select i1 %cmp3, i32 %4, i32 %answer.013
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !105
for.end: ; preds = %for.body, %entry
%answer.0.lcssa = phi i32 [ %min, %entry ], [ %spec.select, %for.body ]
ret i32 %answer.0.lcssa
}
; Function Attrs: nofree nounwind memory(argmem: read) uwtable
define dso_local i32 @min_char_array_dic(i32 noundef %size, ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #18 {
entry:
%0 = zext i32 %size to i64
%cmp.not.not11 = icmp slt i32 %min, %max
br i1 %cmp.not.not11, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%1 = sext i32 %min to i64
%wide.trip.count = sext i32 %max to i64
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
%answer.013 = phi i32 [ %min, %for.body.preheader ], [ %spec.select, %for.body ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%idxprom = sext i32 %answer.013 to i64
%2 = mul nsw i64 %idxprom, %0
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %2
%3 = mul nsw i64 %indvars.iv.next, %0
%arrayidx2 = getelementptr inbounds i8, ptr %array, i64 %3
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %arrayidx, ptr noundef nonnull dereferenceable(1) %arrayidx2) #26
%cmp3 = icmp sgt i32 %call, 0
%4 = trunc i64 %indvars.iv.next to i32
%spec.select = select i1 %cmp3, i32 %4, i32 %answer.013
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !106
for.end: ; preds = %for.body, %entry
%answer.0.lcssa = phi i32 [ %min, %entry ], [ %spec.select, %for.body ]
ret i32 %answer.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i32 @sum_array(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #19 {
entry:
%cmp.not6 = icmp sgt i32 %min, %max
br i1 %cmp.not6, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
%2 = sub i32 %max, %min
%3 = zext i32 %2 to i64
%4 = add nuw nsw i64 %3, 1
%min.iters.check = icmp ult i32 %2, 7
br i1 %min.iters.check, label %for.body.preheader12, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %4, 8589934584
%ind.end = add nsw i64 %n.vec, %0
%invariant.gep = getelementptr i32, ptr %array, i64 %0
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %6, %vector.body ]
%vec.phi10 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %7, %vector.body ]
%gep = getelementptr i32, ptr %invariant.gep, i64 %index
%wide.load = load <4 x i32>, ptr %gep, align 4, !tbaa !5
%5 = getelementptr inbounds i32, ptr %gep, i64 4
%wide.load11 = load <4 x i32>, ptr %5, align 4, !tbaa !5
%6 = add <4 x i32> %wide.load, %vec.phi
%7 = add <4 x i32> %wide.load11, %vec.phi10
%index.next = add nuw i64 %index, 8
%8 = icmp eq i64 %index.next, %n.vec
br i1 %8, label %middle.block, label %vector.body, !llvm.loop !107
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %7, %6
%9 = tail call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i64 %4, %n.vec
br i1 %cmp.n, label %for.end, label %for.body.preheader12
for.body.preheader12: ; preds = %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ %0, %for.body.preheader ], [ %ind.end, %middle.block ]
%answer.08.ph = phi i32 [ 0, %for.body.preheader ], [ %9, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader12, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ %indvars.iv.ph, %for.body.preheader12 ]
%answer.08 = phi i32 [ %add, %for.body ], [ %answer.08.ph, %for.body.preheader12 ]
%arrayidx = getelementptr inbounds i32, ptr %array, i64 %indvars.iv
%10 = load i32, ptr %arrayidx, align 4, !tbaa !5
%add = add nsw i32 %10, %answer.08
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !108
for.end: ; preds = %for.body, %middle.block, %entry
%answer.0.lcssa = phi i32 [ 0, %entry ], [ %9, %middle.block ], [ %add, %for.body ]
ret i32 %answer.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local zeroext i1 @detect_int(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max, i32 noundef %element) local_unnamed_addr #19 {
entry:
%cmp.not10 = icmp sgt i32 %min, %max
br i1 %cmp.not10, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%arrayidx = getelementptr inbounds i32, ptr %array, i64 %indvars.iv
%2 = load i32, ptr %arrayidx, align 4, !tbaa !5
%cmp1 = icmp eq i32 %2, %element
br i1 %cmp1, label %for.end.loopexit.split.loop.exit, label %for.inc
for.inc: ; preds = %for.body
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !109
for.end.loopexit.split.loop.exit: ; preds = %for.body
%3 = trunc i64 %indvars.iv to i32
br label %for.end
for.end: ; preds = %for.inc, %for.end.loopexit.split.loop.exit, %entry
%i.0.lcssa = phi i32 [ %min, %entry ], [ %3, %for.end.loopexit.split.loop.exit ], [ %1, %for.inc ]
%cmp3.not = icmp sle i32 %i.0.lcssa, %max
ret i1 %cmp3.not
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local zeroext i1 @detect_char(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max, i8 noundef signext %element) local_unnamed_addr #19 {
entry:
%cmp.not13 = icmp sgt i32 %min, %max
br i1 %cmp.not13, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %indvars.iv
%2 = load i8, ptr %arrayidx, align 1, !tbaa !14
%cmp2 = icmp eq i8 %2, %element
br i1 %cmp2, label %for.end.loopexit.split.loop.exit, label %for.inc
for.inc: ; preds = %for.body
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !110
for.end.loopexit.split.loop.exit: ; preds = %for.body
%3 = trunc i64 %indvars.iv to i32
br label %for.end
for.end: ; preds = %for.inc, %for.end.loopexit.split.loop.exit, %entry
%i.0.lcssa = phi i32 [ %min, %entry ], [ %3, %for.end.loopexit.split.loop.exit ], [ %1, %for.inc ]
%cmp5.not = icmp sle i32 %i.0.lcssa, %max
ret i1 %cmp5.not
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local zeroext i1 @detect_char_array(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max, ptr nocapture noundef readonly %element, i32 noundef %start, i32 noundef %goal) local_unnamed_addr #19 {
entry:
%sub = sub nsw i32 %goal, %start
%sub1 = sub nsw i32 %max, %min
%cmp.not = icmp sgt i32 %sub, %sub1
br i1 %cmp.not, label %if.end24, label %for.cond.preheader
for.cond.preheader: ; preds = %entry
%sub3 = sub nsw i32 %max, %sub
%cmp4.not42 = icmp slt i32 %sub3, %min
br i1 %cmp4.not42, label %if.end24, label %for.cond5.preheader.lr.ph
for.cond5.preheader.lr.ph: ; preds = %for.cond.preheader
%cmp6.not39 = icmp sgt i32 %start, %goal
%add16 = add i32 %goal, 1
br i1 %cmp6.not39, label %for.cond5.preheader.lr.ph.split.us, label %for.cond5.preheader.preheader
for.cond5.preheader.preheader: ; preds = %for.cond5.preheader.lr.ph
%0 = sext i32 %start to i64
br label %for.cond5.preheader
for.cond5.preheader.lr.ph.split.us: ; preds = %for.cond5.preheader.lr.ph
%cmp17.us = icmp eq i32 %add16, %start
br label %if.end24
for.cond5.preheader: ; preds = %for.end, %for.cond5.preheader.preheader
%i.043 = phi i32 [ %min, %for.cond5.preheader.preheader ], [ %add22, %for.end ]
%add = sub i32 %i.043, %start
br label %for.body7
for.body7: ; preds = %for.cond5.preheader, %for.inc
%indvars.iv = phi i64 [ %0, %for.cond5.preheader ], [ %indvars.iv.next, %for.inc ]
%1 = trunc i64 %indvars.iv to i32
%sub8 = add i32 %add, %1
%idxprom = sext i32 %sub8 to i64
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %idxprom
%2 = load i8, ptr %arrayidx, align 1, !tbaa !14
%arrayidx10 = getelementptr inbounds i8, ptr %element, i64 %indvars.iv
%3 = load i8, ptr %arrayidx10, align 1, !tbaa !14
%cmp12 = icmp eq i8 %2, %3
br i1 %cmp12, label %for.inc, label %for.end
for.inc: ; preds = %for.body7
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %add16, %lftr.wideiv
br i1 %exitcond.not, label %if.end24, label %for.body7, !llvm.loop !111
for.end: ; preds = %for.body7
%cmp17 = icmp eq i32 %add16, %1
%add22 = add nsw i32 %i.043, 1
%cmp4.not.not = icmp sge i32 %i.043, %sub3
%or.cond.not = or i1 %cmp4.not.not, %cmp17
br i1 %or.cond.not, label %if.end24, label %for.cond5.preheader, !llvm.loop !112
if.end24: ; preds = %for.end, %for.inc, %for.cond5.preheader.lr.ph.split.us, %for.cond.preheader, %entry
%answer.0 = phi i1 [ false, %entry ], [ false, %for.cond.preheader ], [ %cmp17.us, %for.cond5.preheader.lr.ph.split.us ], [ true, %for.inc ], [ %cmp17, %for.end ]
ret i1 %answer.0
}
; Function Attrs: nofree nosync nounwind memory(argmem: read) uwtable
define dso_local i32 @count_differentelement_int(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #17 {
entry:
%0 = zext i32 %max to i64
%vla = alloca i32, i64 %0, align 16
%cmp.not4.i = icmp slt i32 %max, 0
br i1 %cmp.not4.i, label %fill_int.exit, label %for.body.preheader.i
for.body.preheader.i: ; preds = %entry
%1 = add nuw i32 %max, 1
%2 = zext i32 %1 to i64
%3 = shl nuw nsw i64 %2, 2
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) %vla, i8 0, i64 %3, i1 false), !tbaa !5
br label %fill_int.exit
fill_int.exit: ; preds = %for.body.preheader.i, %entry
%cmp.not28 = icmp sgt i32 %min, %max
br i1 %cmp.not28, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %fill_int.exit
%4 = sext i32 %min to i64
%5 = add i32 %max, 1
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv = phi i64 [ %4, %for.body.preheader ], [ %indvars.iv.next, %for.inc ]
%answer.030 = phi i32 [ 0, %for.body.preheader ], [ %answer.1, %for.inc ]
%arrayidx = getelementptr inbounds i32, ptr %array, i64 %indvars.iv
%6 = load i32, ptr %arrayidx, align 4, !tbaa !5
%cmp.not10.i = icmp slt i32 %answer.030, 1
br i1 %cmp.not10.i, label %detect_int.exit, label %for.body.i19.preheader
for.body.i19.preheader: ; preds = %for.body
%zext = zext i32 %answer.030 to i64
br label %for.body.i19
for.body.i19: ; preds = %for.body.i19.preheader, %for.inc.i
%indvars.iv.i20 = phi i64 [ %indvars.iv.next.i22, %for.inc.i ], [ 0, %for.body.i19.preheader ]
%arrayidx.i21 = getelementptr inbounds i32, ptr %vla, i64 %indvars.iv.i20
%7 = load i32, ptr %arrayidx.i21, align 4, !tbaa !5
%cmp1.i = icmp eq i32 %7, %6
br i1 %cmp1.i, label %for.end.loopexit.split.loop.exit.i, label %for.inc.i
for.inc.i: ; preds = %for.body.i19
%indvars.iv.next.i22 = add nuw nsw i64 %indvars.iv.i20, 1
%8 = icmp eq i64 %indvars.iv.next.i22, %zext
br i1 %8, label %if.then, label %for.body.i19, !llvm.loop !109
for.end.loopexit.split.loop.exit.i: ; preds = %for.body.i19
%9 = trunc i64 %indvars.iv.i20 to i32
br label %detect_int.exit
detect_int.exit: ; preds = %for.body, %for.end.loopexit.split.loop.exit.i
%i.0.lcssa.i = phi i32 [ 0, %for.body ], [ %9, %for.end.loopexit.split.loop.exit.i ]
%cmp3.not.i.not.not = icmp slt i32 %i.0.lcssa.i, %answer.030
br i1 %cmp3.not.i.not.not, label %for.inc, label %if.then
if.then: ; preds = %for.inc.i, %detect_int.exit
%idxprom5 = sext i32 %answer.030 to i64
%arrayidx6 = getelementptr inbounds i32, ptr %vla, i64 %idxprom5
store i32 %6, ptr %arrayidx6, align 4, !tbaa !5
%add = add nsw i32 %answer.030, 1
br label %for.inc
for.inc: ; preds = %detect_int.exit, %if.then
%answer.1 = phi i32 [ %add, %if.then ], [ %answer.030, %detect_int.exit ]
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %5, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !113
for.end: ; preds = %for.inc, %fill_int.exit
%answer.0.lcssa = phi i32 [ 0, %fill_int.exit ], [ %answer.1, %for.inc ]
ret i32 %answer.0.lcssa
}
; Function Attrs: nofree nosync nounwind memory(argmem: read) uwtable
define dso_local i32 @count_differentelement_char(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #17 {
entry:
%0 = zext i32 %max to i64
%vla = alloca i8, i64 %0, align 16
%cmp.not4.i = icmp slt i32 %max, 0
br i1 %cmp.not4.i, label %fill_char.exit, label %for.body.preheader.i
for.body.preheader.i: ; preds = %entry
%1 = add nuw nsw i64 %0, 1
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) %vla, i8 0, i64 %1, i1 false), !tbaa !14
br label %fill_char.exit
fill_char.exit: ; preds = %entry, %for.body.preheader.i
%cmp.not20 = icmp sgt i32 %min, %max
br i1 %cmp.not20, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %fill_char.exit
%2 = sext i32 %min to i64
%3 = add i32 %max, 1
br label %for.body
for.body: ; preds = %for.body.preheader, %for.inc
%indvars.iv26 = phi i64 [ %2, %for.body.preheader ], [ %indvars.iv.next27, %for.inc ]
%answer.022 = phi i32 [ 0, %for.body.preheader ], [ %answer.1, %for.inc ]
%cmp.not.i = icmp slt i32 %answer.022, 1
br i1 %cmp.not.i, label %for.body.if.then_crit_edge, label %for.cond5.preheader.lr.ph.i
for.body.if.then_crit_edge: ; preds = %for.body
%arrayidx.phi.trans.insert = getelementptr inbounds i8, ptr %array, i64 %indvars.iv26
%.pre30 = load i8, ptr %arrayidx.phi.trans.insert, align 1, !tbaa !14
br label %if.then
for.cond5.preheader.lr.ph.i: ; preds = %for.body
%4 = zext i32 %answer.022 to i64
%arrayidx10.i.phi.trans.insert = getelementptr inbounds i8, ptr %array, i64 %indvars.iv26
%.pre = load i8, ptr %arrayidx10.i.phi.trans.insert, align 1, !tbaa !14
br label %for.cond5.preheader.i
for.cond.i: ; preds = %for.cond5.preheader.i
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %4
br i1 %exitcond.not, label %if.then, label %for.cond5.preheader.i, !llvm.loop !112
for.cond5.preheader.i: ; preds = %for.cond.i, %for.cond5.preheader.lr.ph.i
%indvars.iv = phi i64 [ %indvars.iv.next, %for.cond.i ], [ 0, %for.cond5.preheader.lr.ph.i ]
%arrayidx.i = getelementptr inbounds i8, ptr %vla, i64 %indvars.iv
%5 = load i8, ptr %arrayidx.i, align 1, !tbaa !14
%cmp12.i = icmp eq i8 %5, %.pre
br i1 %cmp12.i, label %for.inc, label %for.cond.i
if.then: ; preds = %for.cond.i, %for.body.if.then_crit_edge
%6 = phi i8 [ %.pre30, %for.body.if.then_crit_edge ], [ %.pre, %for.cond.i ]
%idxprom3 = sext i32 %answer.022 to i64
%arrayidx4 = getelementptr inbounds i8, ptr %vla, i64 %idxprom3
store i8 %6, ptr %arrayidx4, align 1, !tbaa !14
%add = add nsw i32 %answer.022, 1
br label %for.inc
for.inc: ; preds = %for.cond5.preheader.i, %if.then
%answer.1 = phi i32 [ %add, %if.then ], [ %answer.022, %for.cond5.preheader.i ]
%indvars.iv.next27 = add nsw i64 %indvars.iv26, 1
%lftr.wideiv = trunc i64 %indvars.iv.next27 to i32
%exitcond29.not = icmp eq i32 %3, %lftr.wideiv
br i1 %exitcond29.not, label %for.end, label %for.body, !llvm.loop !114
for.end: ; preds = %for.inc, %fill_char.exit
%answer.0.lcssa = phi i32 [ 0, %fill_char.exit ], [ %answer.1, %for.inc ]
ret i32 %answer.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i32 @count_equalelement_int(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max, i32 noundef %element) local_unnamed_addr #19 {
entry:
%cmp.not6 = icmp sgt i32 %min, %max
br i1 %cmp.not6, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
%2 = sub i32 %max, %min
%3 = zext i32 %2 to i64
%4 = add nuw nsw i64 %3, 1
%min.iters.check = icmp ult i32 %2, 7
br i1 %min.iters.check, label %for.body.preheader12, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %4, 8589934584
%ind.end = add nsw i64 %n.vec, %0
%broadcast.splatinsert = insertelement <4 x i32> poison, i32 %element, i64 0
%broadcast.splat = shufflevector <4 x i32> %broadcast.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
%invariant.gep = getelementptr i32, ptr %array, i64 %0
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %10, %vector.body ]
%vec.phi10 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %11, %vector.body ]
%gep = getelementptr i32, ptr %invariant.gep, i64 %index
%wide.load = load <4 x i32>, ptr %gep, align 4, !tbaa !5
%5 = getelementptr inbounds i32, ptr %gep, i64 4
%wide.load11 = load <4 x i32>, ptr %5, align 4, !tbaa !5
%6 = icmp eq <4 x i32> %wide.load, %broadcast.splat
%7 = icmp eq <4 x i32> %wide.load11, %broadcast.splat
%8 = zext <4 x i1> %6 to <4 x i32>
%9 = zext <4 x i1> %7 to <4 x i32>
%10 = add <4 x i32> %vec.phi, %8
%11 = add <4 x i32> %vec.phi10, %9
%index.next = add nuw i64 %index, 8
%12 = icmp eq i64 %index.next, %n.vec
br i1 %12, label %middle.block, label %vector.body, !llvm.loop !115
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %11, %10
%13 = tail call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i64 %4, %n.vec
br i1 %cmp.n, label %for.end, label %for.body.preheader12
for.body.preheader12: ; preds = %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ %0, %for.body.preheader ], [ %ind.end, %middle.block ]
%answer.08.ph = phi i32 [ 0, %for.body.preheader ], [ %13, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader12, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ %indvars.iv.ph, %for.body.preheader12 ]
%answer.08 = phi i32 [ %spec.select, %for.body ], [ %answer.08.ph, %for.body.preheader12 ]
%arrayidx = getelementptr inbounds i32, ptr %array, i64 %indvars.iv
%14 = load i32, ptr %arrayidx, align 4, !tbaa !5
%cmp1 = icmp eq i32 %14, %element
%add = zext i1 %cmp1 to i32
%spec.select = add nuw nsw i32 %answer.08, %add
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !116
for.end: ; preds = %for.body, %middle.block, %entry
%answer.0.lcssa = phi i32 [ 0, %entry ], [ %13, %middle.block ], [ %spec.select, %for.body ]
ret i32 %answer.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i32 @count_equalelement_char(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max, i8 noundef signext %element) local_unnamed_addr #19 {
entry:
%cmp.not8 = icmp sgt i32 %min, %max
br i1 %cmp.not8, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
%2 = sub i32 %max, %min
%3 = zext i32 %2 to i64
%4 = add nuw nsw i64 %3, 1
%min.iters.check = icmp ult i32 %2, 7
br i1 %min.iters.check, label %for.body.preheader14, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %4, 8589934584
%ind.end = add nsw i64 %n.vec, %0
%broadcast.splatinsert = insertelement <4 x i8> poison, i8 %element, i64 0
%broadcast.splat = shufflevector <4 x i8> %broadcast.splatinsert, <4 x i8> poison, <4 x i32> zeroinitializer
%invariant.gep = getelementptr i8, ptr %array, i64 %0
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %10, %vector.body ]
%vec.phi12 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %11, %vector.body ]
%gep = getelementptr i8, ptr %invariant.gep, i64 %index
%wide.load = load <4 x i8>, ptr %gep, align 1, !tbaa !14
%5 = getelementptr inbounds i8, ptr %gep, i64 4
%wide.load13 = load <4 x i8>, ptr %5, align 1, !tbaa !14
%6 = icmp eq <4 x i8> %wide.load, %broadcast.splat
%7 = icmp eq <4 x i8> %wide.load13, %broadcast.splat
%8 = zext <4 x i1> %6 to <4 x i32>
%9 = zext <4 x i1> %7 to <4 x i32>
%10 = add <4 x i32> %vec.phi, %8
%11 = add <4 x i32> %vec.phi12, %9
%index.next = add nuw i64 %index, 8
%12 = icmp eq i64 %index.next, %n.vec
br i1 %12, label %middle.block, label %vector.body, !llvm.loop !117
middle.block: ; preds = %vector.body
%bin.rdx = add <4 x i32> %11, %10
%13 = tail call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i64 %4, %n.vec
br i1 %cmp.n, label %for.end, label %for.body.preheader14
for.body.preheader14: ; preds = %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ %0, %for.body.preheader ], [ %ind.end, %middle.block ]
%answer.010.ph = phi i32 [ 0, %for.body.preheader ], [ %13, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader14, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ %indvars.iv.ph, %for.body.preheader14 ]
%answer.010 = phi i32 [ %spec.select, %for.body ], [ %answer.010.ph, %for.body.preheader14 ]
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %indvars.iv
%14 = load i8, ptr %arrayidx, align 1, !tbaa !14
%cmp2 = icmp eq i8 %14, %element
%add = zext i1 %cmp2 to i32
%spec.select = add nuw nsw i32 %answer.010, %add
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !118
for.end: ; preds = %for.body, %middle.block, %entry
%answer.0.lcssa = phi i32 [ 0, %entry ], [ %13, %middle.block ], [ %spec.select, %for.body ]
ret i32 %answer.0.lcssa
}
; Function Attrs: nofree nounwind memory(argmem: read) uwtable
define dso_local i32 @count_equalelement_char_array(i32 noundef %size, ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max, ptr nocapture noundef readonly %element) local_unnamed_addr #18 {
entry:
%0 = zext i32 %size to i64
%cmp.not6 = icmp sgt i32 %min, %max
br i1 %cmp.not6, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%1 = sext i32 %min to i64
%2 = add i32 %max, 1
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ %1, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
%answer.08 = phi i32 [ 0, %for.body.preheader ], [ %spec.select, %for.body ]
%3 = mul nsw i64 %indvars.iv, %0
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %3
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %arrayidx, ptr noundef nonnull dereferenceable(1) %element) #26
%cmp1 = icmp eq i32 %call, 0
%add = zext i1 %cmp1 to i32
%spec.select = add nuw nsw i32 %answer.08, %add
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %2, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !119
for.end: ; preds = %for.body, %entry
%answer.0.lcssa = phi i32 [ 0, %entry ], [ %spec.select, %for.body ]
ret i32 %answer.0.lcssa
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @scanf_int_array(ptr noundef %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #10 {
entry:
%cmp.not3 = icmp sgt i32 %min, %max
br i1 %cmp.not3, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
%arrayidx = getelementptr inbounds i32, ptr %array, i64 %indvars.iv
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef %arrayidx)
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !120
for.end: ; preds = %for.body, %entry
ret void
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #20
; Function Attrs: nofree nounwind uwtable
define dso_local void @scanf_int_array_2(ptr noundef %array1, ptr noundef %array2, i32 noundef %min, i32 noundef %max) local_unnamed_addr #10 {
entry:
%cmp.not6 = icmp sgt i32 %min, %max
br i1 %cmp.not6, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
%arrayidx = getelementptr inbounds i32, ptr %array1, i64 %indvars.iv
%arrayidx2 = getelementptr inbounds i32, ptr %array2, i64 %indvars.iv
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef %arrayidx, ptr noundef %arrayidx2)
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !121
for.end: ; preds = %for.body, %entry
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @scanf_int_array_3(ptr noundef %array1, ptr noundef %array2, ptr noundef %array3, i32 noundef %min, i32 noundef %max) local_unnamed_addr #10 {
entry:
%cmp.not9 = icmp sgt i32 %min, %max
br i1 %cmp.not9, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
%arrayidx = getelementptr inbounds i32, ptr %array1, i64 %indvars.iv
%arrayidx2 = getelementptr inbounds i32, ptr %array2, i64 %indvars.iv
%arrayidx4 = getelementptr inbounds i32, ptr %array3, i64 %indvars.iv
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef %arrayidx, ptr noundef %arrayidx2, ptr noundef %arrayidx4)
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !122
for.end: ; preds = %for.body, %entry
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @scanf_char_array(ptr noundef %array, i32 noundef %num) local_unnamed_addr #10 {
entry:
%array8 = ptrtoint ptr %array to i64
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef %array)
%call1 = tail call i64 @strlen(ptr noundef nonnull dereferenceable(1) %array) #26
%0 = trunc i64 %call1 to i32
%conv = add i32 %0, -1
%cmp.not24.i = icmp slt i32 %conv, 0
br i1 %cmp.not24.i, label %for.cond3.preheader.i, label %iter.check
iter.check: ; preds = %entry
%1 = zext i32 %conv to i64
%2 = sext i32 %num to i64
%invariant.gep.i = getelementptr i8, ptr %array, i64 %2
%3 = add nuw nsw i64 %1, 1
%min.iters.check = icmp ult i32 %conv, 3
br i1 %min.iters.check, label %for.body.i.preheader, label %vector.scevcheck
vector.scevcheck: ; preds = %iter.check
%4 = getelementptr i8, ptr %array, i64 %2
%scevgep = getelementptr i8, ptr %4, i64 %1
%5 = icmp ugt ptr %4, %scevgep
%scevgep4 = getelementptr i8, ptr %array, i64 %1
%6 = icmp ult ptr %scevgep4, %array
%7 = or i1 %5, %6
br i1 %7, label %for.body.i.preheader, label %vector.memcheck
vector.memcheck: ; preds = %vector.scevcheck
%8 = add i64 %array8, %1
%9 = add i64 %array8, %2
%10 = add i64 %9, %1
%11 = sub i64 %8, %10
%diff.check = icmp ult i64 %11, 16
br i1 %diff.check, label %for.body.i.preheader, label %vector.main.loop.iter.check
vector.main.loop.iter.check: ; preds = %vector.memcheck
%min.iters.check9 = icmp ult i32 %conv, 15
br i1 %min.iters.check9, label %vec.epilog.ph, label %vector.ph
vector.ph: ; preds = %vector.main.loop.iter.check
%n.vec = and i64 %3, 8589934576
%invariant.gep = getelementptr i8, ptr %array, i64 -15
%invariant.gep21 = getelementptr i8, ptr %invariant.gep.i, i64 -15
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%offset.idx = sub i64 %1, %index
%gep = getelementptr i8, ptr %invariant.gep, i64 %offset.idx
%wide.load = load <16 x i8>, ptr %gep, align 1, !tbaa !14
%gep22 = getelementptr i8, ptr %invariant.gep21, i64 %offset.idx
store <16 x i8> %wide.load, ptr %gep22, align 1, !tbaa !14
%index.next = add nuw i64 %index, 16
%12 = icmp eq i64 %index.next, %n.vec
br i1 %12, label %middle.block, label %vector.body, !llvm.loop !123
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %3, %n.vec
br i1 %cmp.n, label %for.cond3.preheader.i, label %vec.epilog.iter.check
vec.epilog.iter.check: ; preds = %middle.block
%ind.end13 = sub nsw i64 %1, %n.vec
%n.vec.remaining = and i64 %3, 12
%min.epilog.iters.check = icmp eq i64 %n.vec.remaining, 0
br i1 %min.epilog.iters.check, label %for.body.i.preheader, label %vec.epilog.ph
vec.epilog.ph: ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
%vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
%n.vec12 = and i64 %3, 8589934588
%ind.end = sub nsw i64 %1, %n.vec12
%invariant.gep23 = getelementptr i8, ptr %array, i64 -3
%invariant.gep25 = getelementptr i8, ptr %invariant.gep.i, i64 -3
br label %vec.epilog.vector.body
vec.epilog.vector.body: ; preds = %vec.epilog.vector.body, %vec.epilog.ph
%index15 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next20, %vec.epilog.vector.body ]
%offset.idx16 = sub i64 %1, %index15
%gep24 = getelementptr i8, ptr %invariant.gep23, i64 %offset.idx16
%wide.load17 = load <4 x i8>, ptr %gep24, align 1, !tbaa !14
%gep26 = getelementptr i8, ptr %invariant.gep25, i64 %offset.idx16
store <4 x i8> %wide.load17, ptr %gep26, align 1, !tbaa !14
%index.next20 = add nuw i64 %index15, 4
%13 = icmp eq i64 %index.next20, %n.vec12
br i1 %13, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !124
vec.epilog.middle.block: ; preds = %vec.epilog.vector.body
%cmp.n14 = icmp eq i64 %3, %n.vec12
br i1 %cmp.n14, label %for.cond3.preheader.i, label %for.body.i.preheader
for.body.i.preheader: ; preds = %vector.memcheck, %vector.scevcheck, %iter.check, %vec.epilog.iter.check, %vec.epilog.middle.block
%indvars.iv.i.ph = phi i64 [ %1, %iter.check ], [ %1, %vector.memcheck ], [ %1, %vector.scevcheck ], [ %ind.end13, %vec.epilog.iter.check ], [ %ind.end, %vec.epilog.middle.block ]
%14 = add nsw i64 %indvars.iv.i.ph, 1
%xtraiter = and i64 %14, 3
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body.i.prol.loopexit, label %for.body.i.prol
for.body.i.prol: ; preds = %for.body.i.preheader, %for.body.i.prol
%indvars.iv.i.prol = phi i64 [ %indvars.iv.next.i.prol, %for.body.i.prol ], [ %indvars.iv.i.ph, %for.body.i.preheader ]
%prol.iter = phi i64 [ %prol.iter.next, %for.body.i.prol ], [ 0, %for.body.i.preheader ]
%arrayidx.i.prol = getelementptr inbounds i8, ptr %array, i64 %indvars.iv.i.prol
%15 = load i8, ptr %arrayidx.i.prol, align 1, !tbaa !14
%gep.i.prol = getelementptr i8, ptr %invariant.gep.i, i64 %indvars.iv.i.prol
store i8 %15, ptr %gep.i.prol, align 1, !tbaa !14
%indvars.iv.next.i.prol = add nsw i64 %indvars.iv.i.prol, -1
%prol.iter.next = add i64 %prol.iter, 1
%prol.iter.cmp.not = icmp eq i64 %prol.iter.next, %xtraiter
br i1 %prol.iter.cmp.not, label %for.body.i.prol.loopexit, label %for.body.i.prol, !llvm.loop !125
for.body.i.prol.loopexit: ; preds = %for.body.i.prol, %for.body.i.preheader
%indvars.iv.i.unr = phi i64 [ %indvars.iv.i.ph, %for.body.i.preheader ], [ %indvars.iv.next.i.prol, %for.body.i.prol ]
%16 = icmp ult i64 %indvars.iv.i.ph, 3
br i1 %16, label %for.cond3.preheader.i, label %for.body.i
for.cond3.preheader.i: ; preds = %for.body.i.prol.loopexit, %for.body.i, %middle.block, %vec.epilog.middle.block, %entry
%cmp6.not.not26.i = icmp sgt i32 %num, 0
br i1 %cmp6.not.not26.i, label %for.body7.preheader.i, label %shift_char.exit
for.body7.preheader.i: ; preds = %for.cond3.preheader.i
%17 = zext i32 %num to i64
tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 1 dereferenceable(1) %array, i8 0, i64 %17, i1 false), !tbaa !14
br label %shift_char.exit
for.body.i: ; preds = %for.body.i.prol.loopexit, %for.body.i
%indvars.iv.i = phi i64 [ %indvars.iv.next.i.3, %for.body.i ], [ %indvars.iv.i.unr, %for.body.i.prol.loopexit ]
%arrayidx.i = getelementptr inbounds i8, ptr %array, i64 %indvars.iv.i
%18 = load i8, ptr %arrayidx.i, align 1, !tbaa !14
%gep.i = getelementptr i8, ptr %invariant.gep.i, i64 %indvars.iv.i
store i8 %18, ptr %gep.i, align 1, !tbaa !14
%indvars.iv.next.i = add nsw i64 %indvars.iv.i, -1
%arrayidx.i.1 = getelementptr inbounds i8, ptr %array, i64 %indvars.iv.next.i
%19 = load i8, ptr %arrayidx.i.1, align 1, !tbaa !14
%gep.i.1 = getelementptr i8, ptr %invariant.gep.i, i64 %indvars.iv.next.i
store i8 %19, ptr %gep.i.1, align 1, !tbaa !14
%indvars.iv.next.i.1 = add nsw i64 %indvars.iv.i, -2
%arrayidx.i.2 = getelementptr inbounds i8, ptr %array, i64 %indvars.iv.next.i.1
%20 = load i8, ptr %arrayidx.i.2, align 1, !tbaa !14
%gep.i.2 = getelementptr i8, ptr %invariant.gep.i, i64 %indvars.iv.next.i.1
store i8 %20, ptr %gep.i.2, align 1, !tbaa !14
%indvars.iv.next.i.2 = add nsw i64 %indvars.iv.i, -3
%arrayidx.i.3 = getelementptr inbounds i8, ptr %array, i64 %indvars.iv.next.i.2
%21 = load i8, ptr %arrayidx.i.3, align 1, !tbaa !14
%gep.i.3 = getelementptr i8, ptr %invariant.gep.i, i64 %indvars.iv.next.i.2
store i8 %21, ptr %gep.i.3, align 1, !tbaa !14
%indvars.iv.next.i.3 = add nsw i64 %indvars.iv.i, -4
%cmp.not.not.i.not.3 = icmp eq i64 %indvars.iv.next.i.2, 0
br i1 %cmp.not.not.i.not.3, label %for.cond3.preheader.i, label %for.body.i, !llvm.loop !126
shift_char.exit: ; preds = %for.cond3.preheader.i, %for.body7.preheader.i
ret void
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @printf_int_array(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #10 {
entry:
%cmp.not3 = icmp sgt i32 %min, %max
br i1 %cmp.not3, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
%arrayidx = getelementptr inbounds i32, ptr %array, i64 %indvars.iv
%2 = load i32, ptr %arrayidx, align 4, !tbaa !5
%call = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %2)
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !127
for.end: ; preds = %for.body, %entry
ret void
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #20
; Function Attrs: nofree nounwind uwtable
define dso_local void @printf_char_array(ptr nocapture noundef readonly %array, i32 noundef %min, i32 noundef %max) local_unnamed_addr #10 {
entry:
%cmp.not3 = icmp sgt i32 %min, %max
br i1 %cmp.not3, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%0 = sext i32 %min to i64
%1 = add i32 %max, 1
br label %for.body
for.body: ; preds = %for.body.preheader, %for.body
%indvars.iv = phi i64 [ %0, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
%arrayidx = getelementptr inbounds i8, ptr %array, i64 %indvars.iv
%2 = load i8, ptr %arrayidx, align 1, !tbaa !14
%conv = sext i8 %2 to i32
%putchar = tail call i32 @putchar(i32 %conv)
%indvars.iv.next = add nsw i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond.not = icmp eq i32 %1, %lftr.wideiv
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !128
for.end: ; preds = %for.body, %entry
ret void
}
; Function Attrs: nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #21 {
entry:
%X = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %X) #25
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %X)
%0 = load i32, ptr %X, align 4, !tbaa !5
%conv = sitofp i32 %0 to double
%sqrt = call double @sqrt(double %conv) #25
%abs = call double @llvm.fabs.f64(double %sqrt)
%1 = call double @llvm.floor.f64(double %abs)
%square = fmul double %1, %1
%conv6 = fptosi double %square to i32
%2 = load i32, ptr %X, align 4, !tbaa !5
%conv.1 = sitofp i32 %2 to double
%call3.1 = call double @pow(double noundef %conv.1, double noundef 0x3FD5555560000000) #25
%3 = call double @llvm.floor.f64(double %call3.1)
%call5.1 = call double @pow(double noundef %3, double noundef 3.000000e+00) #25
%conv6.1 = fptosi double %call5.1 to i32
%4 = load i32, ptr %X, align 4, !tbaa !5
%conv.2 = sitofp i32 %4 to double
%call3.2 = call double @pow(double noundef %conv.2, double noundef 2.500000e-01) #25
%5 = call double @llvm.floor.f64(double %call3.2)
%call5.2 = call double @pow(double noundef %5, double noundef 4.000000e+00) #25
%conv6.2 = fptosi double %call5.2 to i32
%6 = load i32, ptr %X, align 4, !tbaa !5
%conv.3 = sitofp i32 %6 to double
%call3.3 = call double @pow(double noundef %conv.3, double noundef 0x3FC99999A0000000) #25
%7 = call double @llvm.floor.f64(double %call3.3)
%call5.3 = call double @pow(double noundef %7, double noundef 5.000000e+00) #25
%conv6.3 = fptosi double %call5.3 to i32
%8 = load i32, ptr %X, align 4, !tbaa !5
%conv.4 = sitofp i32 %8 to double
%call3.4 = call double @pow(double noundef %conv.4, double noundef 0x3FC5555560000000) #25
%9 = call double @llvm.floor.f64(double %call3.4)
%call5.4 = call double @pow(double noundef %9, double noundef 6.000000e+00) #25
%conv6.4 = fptosi double %call5.4 to i32
%10 = load i32, ptr %X, align 4, !tbaa !5
%conv.5 = sitofp i32 %10 to double
%call3.5 = call double @pow(double noundef %conv.5, double noundef 0x3FC24924A0000000) #25
%11 = call double @llvm.floor.f64(double %call3.5)
%call5.5 = call double @pow(double noundef %11, double noundef 7.000000e+00) #25
%conv6.5 = fptosi double %call5.5 to i32
%spec.select.i.i = call i32 @llvm.smax.i32(i32 %conv6, i32 %conv6.1)
%spec.select.i.i.1 = call i32 @llvm.smax.i32(i32 %spec.select.i.i, i32 %conv6.2)
%spec.select.i.i.2 = call i32 @llvm.smax.i32(i32 %spec.select.i.i.1, i32 %conv6.3)
%spec.select.i.i.3 = call i32 @llvm.smax.i32(i32 %spec.select.i.i.2, i32 %conv6.4)
%spec.select.i.i.4 = call i32 @llvm.smax.i32(i32 %spec.select.i.i.3, i32 %conv6.5)
%call8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %spec.select.i.i.4)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %X) #25
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.floor.f64(double) #22
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #23
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #24
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #24
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.umax.i32(i32, i32) #24
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.abs.i64(i64, i1 immarg) #24
declare double @sqrt(double) local_unnamed_addr
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fabs.f64(double) #24
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare <4 x i32> @llvm.smax.v4i32(<4 x i32>, <4 x i32>) #24
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.smax.v4i32(<4 x i32>) #24
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare <4 x i32> @llvm.smin.v4i32(<4 x i32>, <4 x i32>) #24
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.smin.v4i32(<4 x i32>) #24
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #24
attributes #0 = { nofree norecurse nosync nounwind memory(argmem: write) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nofree nosync nounwind willreturn memory(argmem: write) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress nofree nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nofree nounwind willreturn memory(write) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { nofree norecurse nosync nounwind memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #9 = { nofree nosync nounwind memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #10 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #11 = { mustprogress nofree nounwind willreturn "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #12 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #13 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #14 = { mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #15 = { nofree nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #16 = { nofree nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #17 = { nofree nosync nounwind memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #18 = { nofree nounwind memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #19 = { nofree norecurse nosync nounwind memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #20 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #21 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #22 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #23 = { nofree nounwind }
attributes #24 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #25 = { nounwind }
attributes #26 = { nounwind willreturn memory(read) }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10, !11, !12}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.isvectorized", i32 1}
!12 = !{!"llvm.loop.unroll.runtime.disable"}
!13 = distinct !{!13, !10, !12, !11}
!14 = !{!7, !7, i64 0}
!15 = !{!16}
!16 = distinct !{!16, !17}
!17 = distinct !{!17, !"LVerDomain"}
!18 = !{!19}
!19 = distinct !{!19, !17}
!20 = distinct !{!20, !10, !11, !12}
!21 = distinct !{!21, !10, !11}
!22 = !{!23}
!23 = distinct !{!23, !24}
!24 = distinct !{!24, !"LVerDomain"}
!25 = !{!26}
!26 = distinct !{!26, !24}
!27 = distinct !{!27, !10, !11, !12}
!28 = !{!29}
!29 = distinct !{!29, !30}
!30 = distinct !{!30, !"LVerDomain"}
!31 = !{!32}
!32 = distinct !{!32, !30}
!33 = distinct !{!33, !10, !11, !12}
!34 = distinct !{!34, !10, !11}
!35 = distinct !{!35, !10}
!36 = distinct !{!36, !10}
!37 = distinct !{!37, !10}
!38 = distinct !{!38, !39}
!39 = !{!"llvm.loop.unroll.disable"}
!40 = distinct !{!40, !10}
!41 = distinct !{!41, !10}
!42 = distinct !{!42, !39}
!43 = distinct !{!43, !10}
!44 = distinct !{!44, !39}
!45 = distinct !{!45, !10}
!46 = distinct !{!46, !10}
!47 = distinct !{!47, !10}
!48 = distinct !{!48, !10}
!49 = distinct !{!49, !10, !11, !12}
!50 = distinct !{!50, !10, !11}
!51 = distinct !{!51, !10, !11, !12}
!52 = distinct !{!52, !10, !11, !12}
!53 = distinct !{!53, !10, !11}
!54 = distinct !{!54, !10, !11, !12}
!55 = distinct !{!55, !10, !11, !12}
!56 = distinct !{!56, !10, !12, !11}
!57 = distinct !{!57, !10}
!58 = distinct !{!58, !10}
!59 = distinct !{!59, !10}
!60 = distinct !{!60, !10}
!61 = distinct !{!61, !10}
!62 = distinct !{!62, !10}
!63 = distinct !{!63, !10}
!64 = !{!65}
!65 = distinct !{!65, !66}
!66 = distinct !{!66, !"LVerDomain"}
!67 = !{!68}
!68 = distinct !{!68, !66}
!69 = distinct !{!69, !10, !11, !12}
!70 = !{!71}
!71 = distinct !{!71, !72}
!72 = distinct !{!72, !"LVerDomain"}
!73 = !{!74}
!74 = distinct !{!74, !72}
!75 = distinct !{!75, !10, !11, !12}
!76 = distinct !{!76, !10, !11}
!77 = distinct !{!77, !10}
!78 = distinct !{!78, !10}
!79 = distinct !{!79, !10}
!80 = distinct !{!80, !10}
!81 = !{!82}
!82 = distinct !{!82, !83}
!83 = distinct !{!83, !"LVerDomain"}
!84 = !{!85}
!85 = distinct !{!85, !83}
!86 = distinct !{!86, !10, !11, !12}
!87 = !{!88}
!88 = distinct !{!88, !89}
!89 = distinct !{!89, !"LVerDomain"}
!90 = !{!91}
!91 = distinct !{!91, !89}
!92 = distinct !{!92, !10, !11, !12}
!93 = distinct !{!93, !10, !11}
!94 = distinct !{!94, !10}
!95 = distinct !{!95, !10, !11, !12}
!96 = distinct !{!96, !10, !12, !11}
!97 = distinct !{!97, !10, !11, !12}
!98 = distinct !{!98, !10, !12, !11}
!99 = distinct !{!99, !10}
!100 = distinct !{!100, !10, !11, !12}
!101 = distinct !{!101, !10, !12, !11}
!102 = distinct !{!102, !10, !11, !12}
!103 = distinct !{!103, !10, !12, !11}
!104 = distinct !{!104, !10}
!105 = distinct !{!105, !10}
!106 = distinct !{!106, !10}
!107 = distinct !{!107, !10, !11, !12}
!108 = distinct !{!108, !10, !12, !11}
!109 = distinct !{!109, !10}
!110 = distinct !{!110, !10}
!111 = distinct !{!111, !10}
!112 = distinct !{!112, !10}
!113 = distinct !{!113, !10}
!114 = distinct !{!114, !10}
!115 = distinct !{!115, !10, !11, !12}
!116 = distinct !{!116, !10, !12, !11}
!117 = distinct !{!117, !10, !11, !12}
!118 = distinct !{!118, !10, !12, !11}
!119 = distinct !{!119, !10}
!120 = distinct !{!120, !10}
!121 = distinct !{!121, !10}
!122 = distinct !{!122, !10}
!123 = distinct !{!123, !10, !11, !12}
!124 = distinct !{!124, !10, !11, !12}
!125 = distinct !{!125, !39}
!126 = distinct !{!126, !10, !11}
!127 = distinct !{!127, !10}
!128 = distinct !{!128, !10}
|
#include<stdio.h>
#include<math.h>
#include<stdlib.h>
int jo(int a, int b) {
int i, j;
j = a;
for (i = 1; i < b; i++) {
a *= j;
}
return a;
}
int main() {
int i, j, k, l, m, n, x;
scanf("%d",&x);
m = 1;
for (i = 2; i <= x; i++) {
j = 2;
k = jo(i, j);
while (k <= x) {
m = m < k ? k : m;
j++;
k = jo(i, j);
}
}
printf("%d", m);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155466/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155466/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @jo(i32 noundef %a, i32 noundef %b) local_unnamed_addr #0 {
entry:
%cmp4 = icmp sgt i32 %b, 1
br i1 %cmp4, label %for.body.preheader, label %for.end
for.body.preheader: ; preds = %entry
%0 = add i32 %b, -1
%min.iters.check = icmp ult i32 %b, 9
br i1 %min.iters.check, label %for.body.preheader8, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i32 %0, -8
%ind.end = or i32 %n.vec, 1
%1 = insertelement <4 x i32> <i32 poison, i32 1, i32 1, i32 1>, i32 %a, i64 0
%broadcast.splatinsert = insertelement <4 x i32> poison, i32 %a, i64 0
%broadcast.splat = shufflevector <4 x i32> %broadcast.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i32 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %1, %vector.ph ], [ %2, %vector.body ]
%vec.phi7 = phi <4 x i32> [ <i32 1, i32 1, i32 1, i32 1>, %vector.ph ], [ %3, %vector.body ]
%2 = mul <4 x i32> %vec.phi, %broadcast.splat
%3 = mul <4 x i32> %vec.phi7, %broadcast.splat
%index.next = add nuw i32 %index, 8
%4 = icmp eq i32 %index.next, %n.vec
br i1 %4, label %middle.block, label %vector.body, !llvm.loop !5
middle.block: ; preds = %vector.body
%bin.rdx = mul <4 x i32> %3, %2
%5 = tail call i32 @llvm.vector.reduce.mul.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i32 %0, %n.vec
br i1 %cmp.n, label %for.end, label %for.body.preheader8
for.body.preheader8: ; preds = %for.body.preheader, %middle.block
%a.addr.06.ph = phi i32 [ %a, %for.body.preheader ], [ %5, %middle.block ]
%i.05.ph = phi i32 [ 1, %for.body.preheader ], [ %ind.end, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader8, %for.body
%a.addr.06 = phi i32 [ %mul, %for.body ], [ %a.addr.06.ph, %for.body.preheader8 ]
%i.05 = phi i32 [ %inc, %for.body ], [ %i.05.ph, %for.body.preheader8 ]
%mul = mul nsw i32 %a.addr.06, %a
%inc = add nuw nsw i32 %i.05, 1
%exitcond.not = icmp eq i32 %inc, %b
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !9
for.end: ; preds = %for.body, %middle.block, %entry
%a.addr.0.lcssa = phi i32 [ %a, %entry ], [ %5, %middle.block ], [ %mul, %for.body ]
ret i32 %a.addr.0.lcssa
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #2 {
entry:
%x = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %x) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %x)
%0 = load i32, ptr %x, align 4, !tbaa !10
%cmp.not27 = icmp slt i32 %0, 2
br i1 %cmp.not27, label %for.end, label %for.body.i.preheader
for.body.i.preheader: ; preds = %entry, %for.inc
%indvars.iv31 = phi i32 [ %indvars.iv.next32, %for.inc ], [ 4, %entry ]
%m.028 = phi i32 [ %m.1.lcssa, %for.inc ], [ 1, %entry ]
%1 = phi <2 x i32> [ %9, %for.inc ], [ <i32 5, i32 2>, %entry ]
%cmp2.not23 = icmp sgt i32 %indvars.iv31, %0
br i1 %cmp2.not23, label %for.inc, label %while.body.preheader
while.body.preheader: ; preds = %for.body.i.preheader
%2 = extractelement <2 x i32> %1, i64 1
%3 = shufflevector <2 x i32> %1, <2 x i32> poison, <4 x i32> <i32 poison, i32 1, i32 poison, i32 poison>
%4 = shufflevector <4 x i32> <i32 poison, i32 1, i32 1, i32 1>, <4 x i32> %3, <4 x i32> <i32 5, i32 1, i32 2, i32 3>
%broadcast.splat = shufflevector <2 x i32> %1, <2 x i32> poison, <4 x i32> <i32 1, i32 1, i32 1, i32 1>
br label %while.body
while.body: ; preds = %while.body.preheader, %jo.exit22
%m.126 = phi i32 [ %cond, %jo.exit22 ], [ %m.028, %while.body.preheader ]
%j.025 = phi i32 [ %inc, %jo.exit22 ], [ 2, %while.body.preheader ]
%k.024 = phi i32 [ %mul.i19.lcssa, %jo.exit22 ], [ %indvars.iv31, %while.body.preheader ]
%cond = call i32 @llvm.smax.i32(i32 %m.126, i32 %k.024)
%min.iters.check = icmp ult i32 %j.025, 8
br i1 %min.iters.check, label %for.body.i16.preheader, label %vector.ph
vector.ph: ; preds = %while.body
%n.vec = and i32 %j.025, 2147483640
%ind.end = or i32 %n.vec, 1
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i32 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %4, %vector.ph ], [ %5, %vector.body ]
%vec.phi33 = phi <4 x i32> [ <i32 1, i32 1, i32 1, i32 1>, %vector.ph ], [ %6, %vector.body ]
%5 = mul <4 x i32> %vec.phi, %broadcast.splat
%6 = mul <4 x i32> %vec.phi33, %broadcast.splat
%index.next = add nuw i32 %index, 8
%7 = icmp eq i32 %index.next, %n.vec
br i1 %7, label %middle.block, label %vector.body, !llvm.loop !14
middle.block: ; preds = %vector.body
%bin.rdx = mul <4 x i32> %6, %5
%8 = call i32 @llvm.vector.reduce.mul.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i32 %j.025, %n.vec
br i1 %cmp.n, label %jo.exit22, label %for.body.i16.preheader
for.body.i16.preheader: ; preds = %while.body, %middle.block
%a.addr.06.i17.ph = phi i32 [ %2, %while.body ], [ %8, %middle.block ]
%i.05.i18.ph = phi i32 [ 1, %while.body ], [ %ind.end, %middle.block ]
br label %for.body.i16
for.body.i16: ; preds = %for.body.i16.preheader, %for.body.i16
%a.addr.06.i17 = phi i32 [ %mul.i19, %for.body.i16 ], [ %a.addr.06.i17.ph, %for.body.i16.preheader ]
%i.05.i18 = phi i32 [ %inc.i20, %for.body.i16 ], [ %i.05.i18.ph, %for.body.i16.preheader ]
%mul.i19 = mul nsw i32 %a.addr.06.i17, %2
%inc.i20 = add nuw nsw i32 %i.05.i18, 1
%exitcond.not.i21 = icmp eq i32 %i.05.i18, %j.025
br i1 %exitcond.not.i21, label %jo.exit22, label %for.body.i16, !llvm.loop !15
jo.exit22: ; preds = %for.body.i16, %middle.block
%mul.i19.lcssa = phi i32 [ %8, %middle.block ], [ %mul.i19, %for.body.i16 ]
%inc = add nuw nsw i32 %j.025, 1
%cmp2.not = icmp sgt i32 %mul.i19.lcssa, %0
br i1 %cmp2.not, label %for.inc, label %while.body, !llvm.loop !16
for.inc: ; preds = %jo.exit22, %for.body.i.preheader
%m.1.lcssa = phi i32 [ %m.028, %for.body.i.preheader ], [ %cond, %jo.exit22 ]
%9 = add <2 x i32> %1, <i32 2, i32 1>
%10 = extractelement <2 x i32> %1, i64 0
%indvars.iv.next32 = add i32 %indvars.iv31, %10
%11 = extractelement <2 x i32> %1, i64 1
%exitcond.not = icmp eq i32 %11, %0
br i1 %exitcond.not, label %for.end, label %for.body.i.preheader, !llvm.loop !17
for.end: ; preds = %for.inc, %entry
%m.0.lcssa = phi i32 [ 1, %entry ], [ %m.1.lcssa, %for.inc ]
%call6 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %m.0.lcssa)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %x) #5
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.mul.v4i32(<4 x i32>) #4
attributes #0 = { nofree norecurse nosync nounwind memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = distinct !{!5, !6, !7, !8}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!"llvm.loop.isvectorized", i32 1}
!8 = !{!"llvm.loop.unroll.runtime.disable"}
!9 = distinct !{!9, !6, !8, !7}
!10 = !{!11, !11, i64 0}
!11 = !{!"int", !12, i64 0}
!12 = !{!"omnipotent char", !13, i64 0}
!13 = !{!"Simple C/C++ TBAA"}
!14 = distinct !{!14, !6, !7, !8}
!15 = distinct !{!15, !6, !8, !7}
!16 = distinct !{!16, !6}
!17 = distinct !{!17, !6}
|
#include<stdio.h>
#include<math.h>
int main(){
int x,ans=1,t,xx;
scanf("%d",&x);
xx=(int)sqrt(x);
for(int i=2; i<=xx; i++)
{
t=i;
while(t<=x) t*=i;
ans=(ans>t/i)?ans:t/i;
}
printf("%d",ans);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155509/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155509/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%x = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %x) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %x)
%0 = load i32, ptr %x, align 4, !tbaa !5
%conv = sitofp i32 %0 to double
%call1 = call double @sqrt(double noundef %conv) #5
%conv2 = fptosi double %call1 to i32
%cmp.not22 = icmp slt i32 %conv2, 2
br i1 %cmp.not22, label %for.cond.cleanup, label %while.cond.preheader.lr.ph
while.cond.preheader.lr.ph: ; preds = %entry
%1 = load i32, ptr %x, align 4, !tbaa !5
br label %while.cond.preheader
while.cond.preheader: ; preds = %while.cond.preheader.lr.ph, %while.end
%i.024 = phi i32 [ 2, %while.cond.preheader.lr.ph ], [ %inc, %while.end ]
%ans.023 = phi i32 [ 1, %while.cond.preheader.lr.ph ], [ %ans.0.div, %while.end ]
%cmp4.not20 = icmp sgt i32 %i.024, %1
br i1 %cmp4.not20, label %while.end, label %while.body
for.cond.cleanup: ; preds = %while.end, %entry
%ans.0.lcssa = phi i32 [ 1, %entry ], [ %ans.0.div, %while.end ]
%call9 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %ans.0.lcssa)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %x) #5
ret i32 0
while.body: ; preds = %while.cond.preheader, %while.body
%t.021 = phi i32 [ %mul, %while.body ], [ %i.024, %while.cond.preheader ]
%mul = mul nuw nsw i32 %t.021, %i.024
%cmp4.not = icmp sgt i32 %mul, %1
br i1 %cmp4.not, label %while.end, label %while.body, !llvm.loop !9
while.end: ; preds = %while.body, %while.cond.preheader
%t.0.lcssa = phi i32 [ %i.024, %while.cond.preheader ], [ %mul, %while.body ]
%div = udiv i32 %t.0.lcssa, %i.024
%ans.0.div = call i32 @llvm.smax.i32(i32 %ans.023, i32 %div)
%inc = add nuw i32 %i.024, 1
%exitcond.not = icmp eq i32 %i.024, %conv2
br i1 %exitcond.not, label %for.cond.cleanup, label %while.cond.preheader, !llvm.loop !11
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @sqrt(double noundef) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
|
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
int main(void){
int a, tei, j, max = 0;
scanf("%d", &a);
for (tei = 2; tei*tei<=a; tei++) {
for (j = 2; (int)pow(tei, j)<=a; j++) {
max = (int)pow(tei, j) > max ? (int)pow(tei, j) : max;
}
}
if (a == 1 || a == 2 || a == 3) {
max = 1;
}
printf("%d\n", max);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155552/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155552/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %a) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %a)
%0 = load i32, ptr %a, align 4
%cmp.not46 = icmp slt i32 %0, 4
br i1 %cmp.not46, label %for.end20, label %for.cond1.preheader
for.cond1.preheader: ; preds = %entry, %for.inc18
%1 = phi i32 [ %3, %for.inc18 ], [ %0, %entry ]
%max.048 = phi i32 [ %max.1.lcssa, %for.inc18 ], [ 0, %entry ]
%tei.047 = phi i32 [ %inc19, %for.inc18 ], [ 2, %entry ]
%conv = sitofp i32 %tei.047 to double
%square = fmul double %conv, %conv
%conv441 = fptosi double %square to i32
%cmp5.not42 = icmp slt i32 %1, %conv441
br i1 %cmp5.not42, label %for.inc18, label %for.body7
for.body7: ; preds = %for.cond1.preheader, %cond.end
%conv245 = phi double [ %conv2, %cond.end ], [ 2.000000e+00, %for.cond1.preheader ]
%max.144 = phi i32 [ %cond, %cond.end ], [ %max.048, %for.cond1.preheader ]
%j.043 = phi i32 [ %inc, %cond.end ], [ 2, %for.cond1.preheader ]
%call10 = call double @pow(double noundef %conv, double noundef %conv245) #4
%conv11 = fptosi double %call10 to i32
%cmp12 = icmp slt i32 %max.144, %conv11
br i1 %cmp12, label %cond.true, label %cond.end
cond.true: ; preds = %for.body7
%call16 = call double @pow(double noundef %conv, double noundef %conv245) #4
%conv17 = fptosi double %call16 to i32
br label %cond.end
cond.end: ; preds = %for.body7, %cond.true
%cond = phi i32 [ %conv17, %cond.true ], [ %max.144, %for.body7 ]
%inc = add nuw nsw i32 %j.043, 1
%conv2 = sitofp i32 %inc to double
%call3 = call double @pow(double noundef %conv, double noundef %conv2) #4
%conv4 = fptosi double %call3 to i32
%2 = load i32, ptr %a, align 4
%cmp5.not = icmp slt i32 %2, %conv4
br i1 %cmp5.not, label %for.inc18, label %for.body7, !llvm.loop !5
for.inc18: ; preds = %cond.end, %for.cond1.preheader
%3 = phi i32 [ %1, %for.cond1.preheader ], [ %2, %cond.end ]
%max.1.lcssa = phi i32 [ %max.048, %for.cond1.preheader ], [ %cond, %cond.end ]
%inc19 = add nuw nsw i32 %tei.047, 1
%mul = mul nsw i32 %inc19, %inc19
%cmp.not = icmp sgt i32 %mul, %3
br i1 %cmp.not, label %for.end20, label %for.cond1.preheader, !llvm.loop !7
for.end20: ; preds = %for.inc18, %entry
%max.0.lcssa = phi i32 [ 0, %entry ], [ %max.1.lcssa, %for.inc18 ]
%.lcssa = phi i32 [ %0, %entry ], [ %3, %for.inc18 ]
%4 = add i32 %.lcssa, -1
%or.cond29 = icmp ult i32 %4, 3
%spec.select = select i1 %or.cond29, i32 1, i32 %max.0.lcssa
%call28 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %spec.select)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %a) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @pow(double noundef, double noundef) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = distinct !{!7, !6}
|
#include<stdio.h>
int a[10000],b[10000];
int main(void)
{
int n,k,i,c,x[501];
while(1){
c=0;
scanf("%d",&n);
scanf("%d",&k);
if(n==0&&k==0){
break;
}
for(i=0;i<=n;i++){
a[i]=0;
b[i]=0;
x[i]=0;
}
x[1]=1;
for(i=0;i<k;i++){
scanf("%d %d",&a[i],&b[i]);
if(a[i]==1){
x[b[i]]=1;
c++;
}
}
for(i=0;i<k;i++){
if(x[a[i]]==1&&x[b[i]]==0){
x[b[i]]=3;
c++;
}
if(x[b[i]]==1&&x[a[i]]==0){
x[a[i]]=3;
c++;
}
}
printf("%d\n",c);
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155596/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155596/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@a = dso_local global [10000 x i32] zeroinitializer, align 16
@b = dso_local global [10000 x i32] zeroinitializer, align 16
@.str.1 = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%k = alloca i32, align 4
%x = alloca [501 x i32], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k) #4
call void @llvm.lifetime.start.p0(i64 2004, ptr nonnull %x) #4
%call104 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%call1105 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %k)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp106 = icmp eq i32 %0, 0
%1 = load i32, ptr %k, align 4
%cmp2107 = icmp eq i32 %1, 0
%or.cond108 = select i1 %cmp106, i1 %cmp2107, i1 false
br i1 %or.cond108, label %while.end, label %for.cond.preheader.lr.ph
for.cond.preheader.lr.ph: ; preds = %entry
%arrayidx8 = getelementptr inbounds [501 x i32], ptr %x, i64 0, i64 1
br label %for.cond.preheader
for.cond.preheader: ; preds = %for.cond.preheader.lr.ph, %for.end71
%2 = phi i32 [ %1, %for.cond.preheader.lr.ph ], [ %17, %for.end71 ]
%3 = phi i32 [ %0, %for.cond.preheader.lr.ph ], [ %16, %for.end71 ]
%cmp3.not94 = icmp slt i32 %3, 0
br i1 %cmp3.not94, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %for.cond.preheader
%4 = add nuw i32 %3, 1
%5 = zext i32 %4 to i64
%6 = shl nuw nsw i64 %5, 2
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) @a, i8 0, i64 %6, i1 false), !tbaa !5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) @b, i8 0, i64 %6, i1 false), !tbaa !5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1) %x, i8 0, i64 %6, i1 false), !tbaa !5
br label %for.end
for.end: ; preds = %for.body.preheader, %for.cond.preheader
store i32 1, ptr %arrayidx8, align 4, !tbaa !5
%cmp1096 = icmp sgt i32 %2, 0
br i1 %cmp1096, label %for.body11, label %for.end71
for.cond30.preheader: ; preds = %for.inc27
%cmp31100 = icmp sgt i32 %9, 0
br i1 %cmp31100, label %for.body32.preheader, label %for.end71
for.body32.preheader: ; preds = %for.cond30.preheader
%wide.trip.count = zext i32 %9 to i64
br label %for.body32
for.body11: ; preds = %for.end, %for.inc27
%indvars.iv = phi i64 [ %indvars.iv.next, %for.inc27 ], [ 0, %for.end ]
%c.098 = phi i32 [ %c.1, %for.inc27 ], [ 0, %for.end ]
%arrayidx13 = getelementptr inbounds [10000 x i32], ptr @a, i64 0, i64 %indvars.iv
%arrayidx15 = getelementptr inbounds [10000 x i32], ptr @b, i64 0, i64 %indvars.iv
%call16 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx13, ptr noundef nonnull %arrayidx15)
%7 = load i32, ptr %arrayidx13, align 4, !tbaa !5
%cmp19 = icmp eq i32 %7, 1
br i1 %cmp19, label %if.then20, label %for.inc27
if.then20: ; preds = %for.body11
%8 = load i32, ptr %arrayidx15, align 4, !tbaa !5
%idxprom23 = sext i32 %8 to i64
%arrayidx24 = getelementptr inbounds [501 x i32], ptr %x, i64 0, i64 %idxprom23
store i32 1, ptr %arrayidx24, align 4, !tbaa !5
%inc25 = add nsw i32 %c.098, 1
br label %for.inc27
for.inc27: ; preds = %for.body11, %if.then20
%c.1 = phi i32 [ %inc25, %if.then20 ], [ %c.098, %for.body11 ]
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%9 = load i32, ptr %k, align 4, !tbaa !5
%10 = sext i32 %9 to i64
%cmp10 = icmp slt i64 %indvars.iv.next, %10
br i1 %cmp10, label %for.body11, label %for.cond30.preheader, !llvm.loop !9
for.body32: ; preds = %for.body32.preheader, %for.inc69
%indvars.iv112 = phi i64 [ 0, %for.body32.preheader ], [ %indvars.iv.next113, %for.inc69 ]
%c.2102 = phi i32 [ %c.1, %for.body32.preheader ], [ %c.4, %for.inc69 ]
%arrayidx34 = getelementptr inbounds [10000 x i32], ptr @a, i64 0, i64 %indvars.iv112
%11 = load i32, ptr %arrayidx34, align 4, !tbaa !5
%idxprom35 = sext i32 %11 to i64
%arrayidx36 = getelementptr inbounds [501 x i32], ptr %x, i64 0, i64 %idxprom35
%12 = load i32, ptr %arrayidx36, align 4, !tbaa !5
%cmp37 = icmp eq i32 %12, 1
%arrayidx40 = getelementptr inbounds [10000 x i32], ptr @b, i64 0, i64 %indvars.iv112
%13 = load i32, ptr %arrayidx40, align 4, !tbaa !5
%idxprom41 = sext i32 %13 to i64
%arrayidx42 = getelementptr inbounds [501 x i32], ptr %x, i64 0, i64 %idxprom41
%14 = load i32, ptr %arrayidx42, align 4, !tbaa !5
%cmp43 = icmp eq i32 %14, 0
%or.cond121 = select i1 %cmp37, i1 %cmp43, i1 false
br i1 %or.cond121, label %for.inc69.sink.split, label %if.end50
if.end50: ; preds = %for.body32
%cmp55 = icmp eq i32 %14, 1
br i1 %cmp55, label %land.lhs.true56, label %for.inc69
land.lhs.true56: ; preds = %if.end50
%15 = load i32, ptr %arrayidx36, align 4, !tbaa !5
%cmp61 = icmp eq i32 %15, 0
br i1 %cmp61, label %for.inc69.sink.split, label %for.inc69
for.inc69.sink.split: ; preds = %land.lhs.true56, %for.body32
%arrayidx42.sink = phi ptr [ %arrayidx42, %for.body32 ], [ %arrayidx36, %land.lhs.true56 ]
store i32 3, ptr %arrayidx42.sink, align 4, !tbaa !5
%inc49 = add nsw i32 %c.2102, 1
br label %for.inc69
for.inc69: ; preds = %for.inc69.sink.split, %if.end50, %land.lhs.true56
%c.4 = phi i32 [ %c.2102, %land.lhs.true56 ], [ %c.2102, %if.end50 ], [ %inc49, %for.inc69.sink.split ]
%indvars.iv.next113 = add nuw nsw i64 %indvars.iv112, 1
%exitcond.not = icmp eq i64 %indvars.iv.next113, %wide.trip.count
br i1 %exitcond.not, label %for.end71, label %for.body32, !llvm.loop !11
for.end71: ; preds = %for.inc69, %for.end, %for.cond30.preheader
%c.2.lcssa = phi i32 [ %c.1, %for.cond30.preheader ], [ 0, %for.end ], [ %c.4, %for.inc69 ]
%call72 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %c.2.lcssa)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %k)
%16 = load i32, ptr %n, align 4, !tbaa !5
%cmp = icmp eq i32 %16, 0
%17 = load i32, ptr %k, align 4
%cmp2 = icmp eq i32 %17, 0
%or.cond = select i1 %cmp, i1 %cmp2, i1 false
br i1 %or.cond, label %while.end, label %for.cond.preheader
while.end: ; preds = %for.end71, %entry
call void @llvm.lifetime.end.p0(i64 2004, ptr nonnull %x) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
|
#include<stdio.h>
int main(){
int n,w,h,x,y,i,j,s,max;
while(scanf("%d",&n),n){
int d[510][510]={0};
scanf("%d %d",&w,&h);
while(n--){
scanf("%d %d",&x,&y);
d[y][x]=1;
}
for(i=max=0;i<h;i++){
for(j=0;j<w;j++)d[i+1][j+1]=d[i+1][j+1]+d[i][j+1]+d[i+1][j]-d[i][j];
}
scanf("%d %d",&x,&y);
for(i=y;i<=h;i++){
for(j=x;j<=w;j++){
s=d[i][j]-d[i-y][j]-d[i][j-x]+d[i-y][j-x];
if(max<s)max=s;
}
}
printf("%d\n",max);
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155646/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155646/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%w = alloca i32, align 4
%h = alloca i32, align 4
%x = alloca i32, align 4
%y = alloca i32, align 4
%d = alloca [510 x [510 x i32]], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %w) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %h) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %x) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %y) #5
%call122 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !5
%tobool.not123 = icmp eq i32 %0, 0
br i1 %tobool.not123, label %while.end79, label %while.body
while.body: ; preds = %entry, %for.end77
call void @llvm.lifetime.start.p0(i64 1040400, ptr nonnull %d) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(1040400) %d, i8 0, i64 1040400, i1 false)
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %w, ptr noundef nonnull %h)
%1 = load i32, ptr %n, align 4, !tbaa !5
%dec109 = add nsw i32 %1, -1
store i32 %dec109, ptr %n, align 4, !tbaa !5
%tobool3.not110 = icmp eq i32 %1, 0
br i1 %tobool3.not110, label %for.cond.preheader, label %while.body4
for.cond.preheader: ; preds = %while.body4, %while.body
%2 = load i32, ptr %h, align 4, !tbaa !5
%cmp113 = icmp sgt i32 %2, 0
br i1 %cmp113, label %for.cond8.preheader.lr.ph, label %for.end40
for.cond8.preheader.lr.ph: ; preds = %for.cond.preheader
%3 = load i32, ptr %w, align 4, !tbaa !5
%cmp9111 = icmp sgt i32 %3, 0
br i1 %cmp9111, label %for.cond8.preheader.us.preheader, label %for.end40
for.cond8.preheader.us.preheader: ; preds = %for.cond8.preheader.lr.ph
%wide.trip.count130 = zext i32 %2 to i64
%wide.trip.count = zext i32 %3 to i64
%xtraiter = and i64 %wide.trip.count, 1
%4 = icmp eq i32 %3, 1
%unroll_iter = and i64 %wide.trip.count, 4294967294
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br label %for.cond8.preheader.us
for.cond8.preheader.us: ; preds = %for.cond8.preheader.us.preheader, %for.cond8.for.inc38_crit_edge.us
%indvars.iv127 = phi i64 [ 0, %for.cond8.preheader.us.preheader ], [ %indvars.iv.next128, %for.cond8.for.inc38_crit_edge.us ]
%indvars.iv.next128 = add nuw nsw i64 %indvars.iv127, 1
%arrayidx26.us.phi.trans.insert = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %indvars.iv.next128, i64 0
%.pre = load i32, ptr %arrayidx26.us.phi.trans.insert, align 8, !tbaa !5
%arrayidx31.us.phi.trans.insert = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %indvars.iv127, i64 0
%.pre143 = load i32, ptr %arrayidx31.us.phi.trans.insert, align 8, !tbaa !5
br i1 %4, label %for.cond8.for.inc38_crit_edge.us.unr-lcssa, label %for.body10.us
for.body10.us: ; preds = %for.cond8.preheader.us, %for.body10.us
%5 = phi i32 [ %10, %for.body10.us ], [ %.pre143, %for.cond8.preheader.us ]
%6 = phi i32 [ %sub.us.1, %for.body10.us ], [ %.pre, %for.cond8.preheader.us ]
%indvars.iv = phi i64 [ %indvars.iv.next.1, %for.body10.us ], [ 0, %for.cond8.preheader.us ]
%niter = phi i64 [ %niter.next.1, %for.body10.us ], [ 0, %for.cond8.preheader.us ]
%indvars.iv.next = or i64 %indvars.iv, 1
%arrayidx15.us = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %indvars.iv.next128, i64 %indvars.iv.next
%7 = load i32, ptr %arrayidx15.us, align 4, !tbaa !5
%arrayidx20.us = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %indvars.iv127, i64 %indvars.iv.next
%8 = load i32, ptr %arrayidx20.us, align 4, !tbaa !5
%add21.us = add nsw i32 %8, %7
%add27.us = add nsw i32 %add21.us, %6
%sub.us = sub i32 %add27.us, %5
store i32 %sub.us, ptr %arrayidx15.us, align 4, !tbaa !5
%indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
%arrayidx15.us.1 = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %indvars.iv.next128, i64 %indvars.iv.next.1
%9 = load i32, ptr %arrayidx15.us.1, align 8, !tbaa !5
%arrayidx20.us.1 = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %indvars.iv127, i64 %indvars.iv.next.1
%10 = load i32, ptr %arrayidx20.us.1, align 8, !tbaa !5
%add21.us.1 = add nsw i32 %10, %9
%add27.us.1 = add nsw i32 %add21.us.1, %sub.us
%sub.us.1 = sub i32 %add27.us.1, %8
store i32 %sub.us.1, ptr %arrayidx15.us.1, align 8, !tbaa !5
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.cond8.for.inc38_crit_edge.us.unr-lcssa, label %for.body10.us, !llvm.loop !9
for.cond8.for.inc38_crit_edge.us.unr-lcssa: ; preds = %for.body10.us, %for.cond8.preheader.us
%.unr = phi i32 [ %.pre143, %for.cond8.preheader.us ], [ %10, %for.body10.us ]
%.unr154 = phi i32 [ %.pre, %for.cond8.preheader.us ], [ %sub.us.1, %for.body10.us ]
%indvars.iv.unr = phi i64 [ 0, %for.cond8.preheader.us ], [ %indvars.iv.next.1, %for.body10.us ]
br i1 %lcmp.mod.not, label %for.cond8.for.inc38_crit_edge.us, label %for.body10.us.epil
for.body10.us.epil: ; preds = %for.cond8.for.inc38_crit_edge.us.unr-lcssa
%indvars.iv.next.epil = add nuw nsw i64 %indvars.iv.unr, 1
%arrayidx15.us.epil = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %indvars.iv.next128, i64 %indvars.iv.next.epil
%11 = load i32, ptr %arrayidx15.us.epil, align 4, !tbaa !5
%arrayidx20.us.epil = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %indvars.iv127, i64 %indvars.iv.next.epil
%12 = load i32, ptr %arrayidx20.us.epil, align 4, !tbaa !5
%add21.us.epil = add nsw i32 %12, %11
%add27.us.epil = add nsw i32 %add21.us.epil, %.unr154
%sub.us.epil = sub i32 %add27.us.epil, %.unr
store i32 %sub.us.epil, ptr %arrayidx15.us.epil, align 4, !tbaa !5
br label %for.cond8.for.inc38_crit_edge.us
for.cond8.for.inc38_crit_edge.us: ; preds = %for.cond8.for.inc38_crit_edge.us.unr-lcssa, %for.body10.us.epil
%exitcond131.not = icmp eq i64 %indvars.iv.next128, %wide.trip.count130
br i1 %exitcond131.not, label %for.end40, label %for.cond8.preheader.us, !llvm.loop !11
while.body4: ; preds = %while.body, %while.body4
%call5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %x, ptr noundef nonnull %y)
%13 = load i32, ptr %y, align 4, !tbaa !5
%idxprom = sext i32 %13 to i64
%14 = load i32, ptr %x, align 4, !tbaa !5
%idxprom6 = sext i32 %14 to i64
%arrayidx7 = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %idxprom, i64 %idxprom6
store i32 1, ptr %arrayidx7, align 4, !tbaa !5
%15 = load i32, ptr %n, align 4, !tbaa !5
%dec = add nsw i32 %15, -1
store i32 %dec, ptr %n, align 4, !tbaa !5
%tobool3.not = icmp eq i32 %15, 0
br i1 %tobool3.not, label %for.cond.preheader, label %while.body4, !llvm.loop !12
for.end40: ; preds = %for.cond8.for.inc38_crit_edge.us, %for.cond8.preheader.lr.ph, %for.cond.preheader
%call41 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %x, ptr noundef nonnull %y)
%16 = load i32, ptr %y, align 4, !tbaa !5
%17 = load i32, ptr %h, align 4, !tbaa !5
%cmp43.not118 = icmp sgt i32 %16, %17
br i1 %cmp43.not118, label %for.end77, label %for.body44.lr.ph
for.body44.lr.ph: ; preds = %for.end40
%18 = load i32, ptr %x, align 4, !tbaa !5
%19 = load i32, ptr %w, align 4, !tbaa !5
%cmp46.not115 = icmp sgt i32 %18, %19
br i1 %cmp46.not115, label %for.end77, label %for.body44.preheader
for.body44.preheader: ; preds = %for.body44.lr.ph
%20 = sext i32 %18 to i64
%21 = add i32 %19, 1
%22 = sext i32 %16 to i64
%23 = add i32 %17, 1
%24 = sub i32 %19, %18
%25 = zext i32 %24 to i64
%26 = add nuw nsw i64 %25, 1
%min.iters.check = icmp ult i32 %24, 7
%n.vec = and i64 %26, 8589934584
%ind.end = add nsw i64 %n.vec, %20
%cmp.n = icmp eq i64 %26, %n.vec
br label %for.body44
for.body44: ; preds = %for.body44.preheader, %for.cond45.for.inc75_crit_edge
%indvars.iv137 = phi i64 [ %22, %for.body44.preheader ], [ %indvars.iv.next138, %for.cond45.for.inc75_crit_edge ]
%max.0120 = phi i32 [ 0, %for.body44.preheader ], [ %spec.select.lcssa, %for.cond45.for.inc75_crit_edge ]
%27 = sub nsw i64 %indvars.iv137, %22
br i1 %min.iters.check, label %for.body47.preheader, label %vector.ph
vector.ph: ; preds = %for.body44
%minmax.ident.splatinsert = insertelement <4 x i32> poison, i32 %max.0120, i64 0
%minmax.ident.splat = shufflevector <4 x i32> %minmax.ident.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %minmax.ident.splat, %vector.ph ], [ %42, %vector.body ]
%vec.phi144 = phi <4 x i32> [ %minmax.ident.splat, %vector.ph ], [ %43, %vector.body ]
%offset.idx = add i64 %index, %20
%28 = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %indvars.iv137, i64 %offset.idx
%wide.load = load <4 x i32>, ptr %28, align 4, !tbaa !5
%29 = getelementptr inbounds i32, ptr %28, i64 4
%wide.load145 = load <4 x i32>, ptr %29, align 4, !tbaa !5
%30 = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %27, i64 %offset.idx
%wide.load146 = load <4 x i32>, ptr %30, align 4, !tbaa !5
%31 = getelementptr inbounds i32, ptr %30, i64 4
%wide.load147 = load <4 x i32>, ptr %31, align 4, !tbaa !5
%32 = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %indvars.iv137, i64 %index
%wide.load148 = load <4 x i32>, ptr %32, align 8, !tbaa !5
%33 = getelementptr inbounds i32, ptr %32, i64 4
%wide.load149 = load <4 x i32>, ptr %33, align 8, !tbaa !5
%34 = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %27, i64 %index
%wide.load150 = load <4 x i32>, ptr %34, align 8, !tbaa !5
%35 = getelementptr inbounds i32, ptr %34, i64 4
%wide.load151 = load <4 x i32>, ptr %35, align 8, !tbaa !5
%36 = add <4 x i32> %wide.load146, %wide.load148
%37 = add <4 x i32> %wide.load147, %wide.load149
%38 = sub <4 x i32> %wide.load, %36
%39 = sub <4 x i32> %wide.load145, %37
%40 = add nsw <4 x i32> %38, %wide.load150
%41 = add nsw <4 x i32> %39, %wide.load151
%42 = call <4 x i32> @llvm.smax.v4i32(<4 x i32> %vec.phi, <4 x i32> %40)
%43 = call <4 x i32> @llvm.smax.v4i32(<4 x i32> %vec.phi144, <4 x i32> %41)
%index.next = add nuw i64 %index, 8
%44 = icmp eq i64 %index.next, %n.vec
br i1 %44, label %middle.block, label %vector.body, !llvm.loop !13
middle.block: ; preds = %vector.body
%rdx.minmax = call <4 x i32> @llvm.smax.v4i32(<4 x i32> %42, <4 x i32> %43)
%45 = call i32 @llvm.vector.reduce.smax.v4i32(<4 x i32> %rdx.minmax)
br i1 %cmp.n, label %for.cond45.for.inc75_crit_edge, label %for.body47.preheader
for.body47.preheader: ; preds = %for.body44, %middle.block
%indvars.iv132.ph = phi i64 [ %20, %for.body44 ], [ %ind.end, %middle.block ]
%max.1117.ph = phi i32 [ %max.0120, %for.body44 ], [ %45, %middle.block ]
br label %for.body47
for.body47: ; preds = %for.body47.preheader, %for.body47
%indvars.iv132 = phi i64 [ %indvars.iv.next133, %for.body47 ], [ %indvars.iv132.ph, %for.body47.preheader ]
%max.1117 = phi i32 [ %spec.select, %for.body47 ], [ %max.1117.ph, %for.body47.preheader ]
%arrayidx51 = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %indvars.iv137, i64 %indvars.iv132
%46 = load i32, ptr %arrayidx51, align 4, !tbaa !5
%arrayidx56 = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %27, i64 %indvars.iv132
%47 = load i32, ptr %arrayidx56, align 4, !tbaa !5
%48 = sub nsw i64 %indvars.iv132, %20
%arrayidx62 = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %indvars.iv137, i64 %48
%49 = load i32, ptr %arrayidx62, align 4, !tbaa !5
%arrayidx69 = getelementptr inbounds [510 x [510 x i32]], ptr %d, i64 0, i64 %27, i64 %48
%50 = load i32, ptr %arrayidx69, align 4, !tbaa !5
%51 = add i32 %47, %49
%sub63 = sub i32 %46, %51
%add70 = add nsw i32 %sub63, %50
%spec.select = call i32 @llvm.smax.i32(i32 %max.1117, i32 %add70)
%indvars.iv.next133 = add nsw i64 %indvars.iv132, 1
%lftr.wideiv = trunc i64 %indvars.iv.next133 to i32
%exitcond136.not = icmp eq i32 %21, %lftr.wideiv
br i1 %exitcond136.not, label %for.cond45.for.inc75_crit_edge, label %for.body47, !llvm.loop !16
for.cond45.for.inc75_crit_edge: ; preds = %for.body47, %middle.block
%spec.select.lcssa = phi i32 [ %45, %middle.block ], [ %spec.select, %for.body47 ]
%indvars.iv.next138 = add nsw i64 %indvars.iv137, 1
%lftr.wideiv141 = trunc i64 %indvars.iv.next138 to i32
%exitcond142.not = icmp eq i32 %23, %lftr.wideiv141
br i1 %exitcond142.not, label %for.end77, label %for.body44, !llvm.loop !17
for.end77: ; preds = %for.cond45.for.inc75_crit_edge, %for.body44.lr.ph, %for.end40
%max.0.lcssa = phi i32 [ 0, %for.end40 ], [ 0, %for.body44.lr.ph ], [ %spec.select.lcssa, %for.cond45.for.inc75_crit_edge ]
%call78 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %max.0.lcssa)
call void @llvm.lifetime.end.p0(i64 1040400, ptr nonnull %d) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%52 = load i32, ptr %n, align 4, !tbaa !5
%tobool.not = icmp eq i32 %52, 0
br i1 %tobool.not, label %while.end79, label %while.body, !llvm.loop !18
while.end79: ; preds = %for.end77, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %y) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %x) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %h) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %w) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare <4 x i32> @llvm.smax.v4i32(<4 x i32>, <4 x i32>) #4
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.smax.v4i32(<4 x i32>) #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10, !14, !15}
!14 = !{!"llvm.loop.isvectorized", i32 1}
!15 = !{!"llvm.loop.unroll.runtime.disable"}
!16 = distinct !{!16, !10, !15, !14}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10}
|
#include <stdio.h>
int n, l[200009], b[200009], count, ans;
int main(){
scanf("%d", &n);
for(int i = 0; i < n; i++){
scanf("%d", &l[i]);
}
for(int i = n - 1; i >= 0; i--){
if(b[l[i]]) continue;
b[l[i]] = 1;
ans = l[i];
}
printf("%d\n", ans);
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_15569/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_15569/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@n = dso_local global i32 0, align 4
@l = dso_local global [200009 x i32] zeroinitializer, align 16
@b = dso_local local_unnamed_addr global [200009 x i32] zeroinitializer, align 16
@ans = dso_local local_unnamed_addr global i32 0, align 4
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
@count = dso_local local_unnamed_addr global i32 0, align 4
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%call = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @n)
%0 = load i32, ptr @n, align 4, !tbaa !5
%cmp26 = icmp sgt i32 %0, 0
br i1 %cmp26, label %for.body, label %for.cond.cleanup5
for.cond3.preheader: ; preds = %for.body
%cmp429 = icmp sgt i32 %5, 0
br i1 %cmp429, label %for.body6.preheader, label %for.cond.cleanup5
for.body6.preheader: ; preds = %for.cond3.preheader
%1 = zext i32 %5 to i64
%xtraiter = and i64 %1, 1
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.body6.prol.loopexit, label %for.body6.prol
for.body6.prol: ; preds = %for.body6.preheader
%indvars.iv.next34.prol = add nsw i64 %1, -1
%idxprom7.prol = and i64 %indvars.iv.next34.prol, 4294967295
%arrayidx8.prol = getelementptr inbounds [200009 x i32], ptr @l, i64 0, i64 %idxprom7.prol
%2 = load i32, ptr %arrayidx8.prol, align 4, !tbaa !5
%idxprom9.prol = sext i32 %2 to i64
%arrayidx10.prol = getelementptr inbounds [200009 x i32], ptr @b, i64 0, i64 %idxprom9.prol
%3 = load i32, ptr %arrayidx10.prol, align 4, !tbaa !5
%tobool.not.prol = icmp eq i32 %3, 0
br i1 %tobool.not.prol, label %if.end.prol, label %for.body6.prol.loopexit
if.end.prol: ; preds = %for.body6.prol
store i32 1, ptr %arrayidx10.prol, align 4, !tbaa !5
store i32 %2, ptr @ans, align 4, !tbaa !5
br label %for.body6.prol.loopexit
for.body6.prol.loopexit: ; preds = %for.body6.prol, %if.end.prol, %for.body6.preheader
%indvars.iv33.unr = phi i64 [ %1, %for.body6.preheader ], [ %indvars.iv.next34.prol, %if.end.prol ], [ %indvars.iv.next34.prol, %for.body6.prol ]
%4 = icmp eq i32 %5, 1
br i1 %4, label %for.cond.cleanup5, label %for.body6
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [200009 x i32], ptr @l, i64 0, i64 %indvars.iv
%call1 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%5 = load i32, ptr @n, align 4, !tbaa !5
%6 = sext i32 %5 to i64
%cmp = icmp slt i64 %indvars.iv.next, %6
br i1 %cmp, label %for.body, label %for.cond3.preheader, !llvm.loop !9
for.cond.cleanup5: ; preds = %for.body6.prol.loopexit, %for.inc17.1, %entry, %for.cond3.preheader
%7 = load i32, ptr @ans, align 4, !tbaa !5
%call19 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %7)
ret i32 0
for.body6: ; preds = %for.body6.prol.loopexit, %for.inc17.1
%indvars.iv33 = phi i64 [ %indvars.iv.next34.1, %for.inc17.1 ], [ %indvars.iv33.unr, %for.body6.prol.loopexit ]
%indvars.iv.next34 = add nsw i64 %indvars.iv33, -1
%idxprom7 = and i64 %indvars.iv.next34, 4294967295
%arrayidx8 = getelementptr inbounds [200009 x i32], ptr @l, i64 0, i64 %idxprom7
%8 = load i32, ptr %arrayidx8, align 4, !tbaa !5
%idxprom9 = sext i32 %8 to i64
%arrayidx10 = getelementptr inbounds [200009 x i32], ptr @b, i64 0, i64 %idxprom9
%9 = load i32, ptr %arrayidx10, align 4, !tbaa !5
%tobool.not = icmp eq i32 %9, 0
br i1 %tobool.not, label %if.end, label %for.inc17
if.end: ; preds = %for.body6
store i32 1, ptr %arrayidx10, align 4, !tbaa !5
store i32 %8, ptr @ans, align 4, !tbaa !5
br label %for.inc17
for.inc17: ; preds = %for.body6, %if.end
%indvars.iv.next34.1 = add nsw i64 %indvars.iv33, -2
%idxprom7.1 = and i64 %indvars.iv.next34.1, 4294967295
%arrayidx8.1 = getelementptr inbounds [200009 x i32], ptr @l, i64 0, i64 %idxprom7.1
%10 = load i32, ptr %arrayidx8.1, align 4, !tbaa !5
%idxprom9.1 = sext i32 %10 to i64
%arrayidx10.1 = getelementptr inbounds [200009 x i32], ptr @b, i64 0, i64 %idxprom9.1
%11 = load i32, ptr %arrayidx10.1, align 4, !tbaa !5
%tobool.not.1 = icmp eq i32 %11, 0
br i1 %tobool.not.1, label %if.end.1, label %for.inc17.1
if.end.1: ; preds = %for.inc17
store i32 1, ptr %arrayidx10.1, align 4, !tbaa !5
store i32 %10, ptr @ans, align 4, !tbaa !5
br label %for.inc17.1
for.inc17.1: ; preds = %if.end.1, %for.inc17
%cmp4.1 = icmp ugt i64 %indvars.iv.next34, 1
br i1 %cmp4.1, label %for.body6, label %for.cond.cleanup5, !llvm.loop !11
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
|
#include <stdio.h>
#include <stdlib.h>
#include <inttypes.h>
#include <stdint.h>
#include <string.h>
uint32_t numList[200000];
uint32_t numListSorted[200000];
int cmpfunc(const void * a, const void * b) {
return *(uint32_t *)a - *(uint32_t *)b;
}
static void printMedians(const uint32_t * const numList, const uint32_t * const numListSorted, const uint32_t listSize) {
const uint32_t medianLeft = numListSorted[listSize / 2 - 1];
const uint32_t medianRight = numListSorted[listSize / 2];
for (uint32_t idx = 0; idx < listSize; idx++) {
if (numList[idx] <= medianLeft) {
printf("%I32u\n", medianRight);
}
else {
printf("%I32u\n", medianLeft);
}
}
}
int main(void) {
uint32_t listSize;
scanf("%I32u\n", &listSize);
for (uint32_t idx = 0; idx < listSize - 1; idx++) {
scanf("%I32u ", &(numList[idx]));
}
scanf("%I32u", &(numList[listSize - 1]));
memcpy(numListSorted, numList, sizeof(uint32_t)*listSize);
qsort(numListSorted, listSize, sizeof(uint32_t), cmpfunc);
printMedians(numList, numListSorted, listSize);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155754/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155754/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [7 x i8] c"%I32u\0A\00", align 1
@.str.1 = private unnamed_addr constant [7 x i8] c"%I32u \00", align 1
@numList = dso_local global [200000 x i32] zeroinitializer, align 16
@.str.2 = private unnamed_addr constant [6 x i8] c"%I32u\00", align 1
@numListSorted = dso_local global [200000 x i32] zeroinitializer, align 16
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @cmpfunc(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) #0 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !5
%1 = load i32, ptr %b, align 4, !tbaa !5
%sub = sub i32 %0, %1
ret i32 %sub
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #1 {
entry:
%listSize = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %listSize) #6
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %listSize)
%0 = load i32, ptr %listSize, align 4, !tbaa !5
%cmp10.not = icmp eq i32 %0, 1
br i1 %cmp10.not, label %for.cond.cleanup, label %for.body
for.cond.cleanup.loopexit: ; preds = %for.body
%1 = zext i32 %sub to i64
br label %for.cond.cleanup
for.cond.cleanup: ; preds = %entry, %for.cond.cleanup.loopexit
%sub.lcssa = phi i64 [ %1, %for.cond.cleanup.loopexit ], [ 0, %entry ]
%arrayidx4 = getelementptr inbounds [200000 x i32], ptr @numList, i64 0, i64 %sub.lcssa
%call5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %arrayidx4)
%2 = load i32, ptr %listSize, align 4, !tbaa !5
%conv = zext i32 %2 to i64
%mul = shl nuw nsw i64 %conv, 2
call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 16 @numListSorted, ptr nonnull align 16 @numList, i64 %mul, i1 false)
call void @qsort(ptr noundef nonnull @numListSorted, i64 noundef %conv, i64 noundef 4, ptr noundef nonnull @cmpfunc) #6
%3 = load i32, ptr %listSize, align 4, !tbaa !5
%div14.i = lshr i32 %3, 1
%sub.i = add nsw i32 %div14.i, -1
%idxprom.i = zext i32 %sub.i to i64
%arrayidx.i = getelementptr inbounds i32, ptr @numListSorted, i64 %idxprom.i
%4 = load i32, ptr %arrayidx.i, align 4, !tbaa !5
%idxprom2.i = zext i32 %div14.i to i64
%arrayidx3.i = getelementptr inbounds i32, ptr @numListSorted, i64 %idxprom2.i
%5 = load i32, ptr %arrayidx3.i, align 4, !tbaa !5
%cmp1.not.i = icmp eq i32 %3, 0
br i1 %cmp1.not.i, label %printMedians.exit, label %for.body.preheader.i
for.body.preheader.i: ; preds = %for.cond.cleanup
%wide.trip.count.i = zext i32 %3 to i64
br label %for.body.i
for.body.i: ; preds = %for.body.i, %for.body.preheader.i
%indvars.iv.i = phi i64 [ 0, %for.body.preheader.i ], [ %indvars.iv.next.i, %for.body.i ]
%arrayidx5.i = getelementptr inbounds i32, ptr @numList, i64 %indvars.iv.i
%6 = load i32, ptr %arrayidx5.i, align 4, !tbaa !5
%cmp6.not.i = icmp ugt i32 %6, %4
%..i = select i1 %cmp6.not.i, i32 %4, i32 %5
%call.i = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %..i)
%indvars.iv.next.i = add nuw nsw i64 %indvars.iv.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next.i, %wide.trip.count.i
br i1 %exitcond.not.i, label %printMedians.exit, label %for.body.i, !llvm.loop !9
printMedians.exit: ; preds = %for.body.i, %for.cond.cleanup
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %listSize) #6
ret i32 0
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds [200000 x i32], ptr @numList, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%7 = load i32, ptr %listSize, align 4, !tbaa !5
%sub = add i32 %7, -1
%8 = zext i32 %sub to i64
%cmp = icmp ult i64 %indvars.iv.next, %8
br i1 %cmp, label %for.body, label %for.cond.cleanup.loopexit, !llvm.loop !11
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #4
; Function Attrs: nofree
declare void @qsort(ptr noundef, i64 noundef, i64 noundef, ptr nocapture noundef) local_unnamed_addr #5
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { nofree "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
|
#include <stdio.h>
int main(void) {
int m,n,l, i, c, k;
int a[100][100], b[100][100];
scanf("%d%d%d", &n, &m, &l);
for(i = 0; n > i; i++){
for(c = 0; m > c; c++){
scanf("%d", &a[i][c]);
}
}
for(i = 0; m > i; i++){
for(c = 0; l > c; c++){
scanf("%d", &b[i][c]);
}
}
for(i = 0; n > i; i++){
for(c = 0; l > c; c++){
long long int buf = 0;
for(k = 0; m > k; k++){
buf += a[i][k] * b[k][c];
}
printf("%lld", buf);
if(c != l-1) printf(" ");
}
printf("\n");
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155798/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155798/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [7 x i8] c"%d%d%d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [5 x i8] c"%lld\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%m = alloca i32, align 4
%n = alloca i32, align 4
%l = alloca i32, align 4
%a = alloca [100 x [100 x i32]], align 16
%b = alloca [100 x [100 x i32]], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #4
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %a) #4
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %b) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp82 = icmp sgt i32 %0, 0
%.pre116 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp82, label %for.cond1.preheader.lr.ph, label %for.cond10.preheader
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp sgt i32 %.pre116, 0
br i1 %1, label %for.cond1.preheader, label %for.cond30.preheader.preheader
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc7
%2 = phi i32 [ %10, %for.inc7 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i32 [ %11, %for.inc7 ], [ %.pre116, %for.cond1.preheader.lr.ph ]
%indvars.iv98 = phi i64 [ %indvars.iv.next99, %for.inc7 ], [ 0, %for.cond1.preheader.lr.ph ]
%cmp280 = icmp sgt i32 %3, 0
br i1 %cmp280, label %for.body3, label %for.inc7
for.cond10.preheader: ; preds = %for.inc7, %entry
%4 = phi i32 [ %0, %entry ], [ %10, %for.inc7 ]
%5 = phi i32 [ %.pre116, %entry ], [ %11, %for.inc7 ]
%cmp1186 = icmp sgt i32 %5, 0
%6 = load i32, ptr %l, align 4
%7 = icmp sgt i32 %6, 0
%or.cond = select i1 %cmp1186, i1 %7, i1 false
br i1 %or.cond, label %for.cond13.preheader, label %for.cond27.preheader
for.body3: ; preds = %for.cond1.preheader, %for.body3
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body3 ], [ 0, %for.cond1.preheader ]
%arrayidx5 = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv98, i64 %indvars.iv
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx5)
%indvars.iv.next = add nuw i64 %indvars.iv, 1
%8 = load i32, ptr %m, align 4, !tbaa !5
%9 = trunc i64 %indvars.iv.next to i32
%cmp2 = icmp sgt i32 %8, %9
br i1 %cmp2, label %for.body3, label %for.inc7.loopexit, !llvm.loop !9
for.inc7.loopexit: ; preds = %for.body3
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc7
for.inc7: ; preds = %for.inc7.loopexit, %for.cond1.preheader
%10 = phi i32 [ %.pre, %for.inc7.loopexit ], [ %2, %for.cond1.preheader ]
%11 = phi i32 [ %8, %for.inc7.loopexit ], [ %3, %for.cond1.preheader ]
%indvars.iv.next99 = add nuw i64 %indvars.iv98, 1
%12 = trunc i64 %indvars.iv.next99 to i32
%cmp = icmp sgt i32 %10, %12
br i1 %cmp, label %for.cond1.preheader, label %for.cond10.preheader, !llvm.loop !11
for.cond13.preheader: ; preds = %for.cond10.preheader, %for.inc24
%13 = phi i32 [ %18, %for.inc24 ], [ %5, %for.cond10.preheader ]
%14 = phi i32 [ %19, %for.inc24 ], [ %6, %for.cond10.preheader ]
%indvars.iv104 = phi i64 [ %indvars.iv.next105, %for.inc24 ], [ 0, %for.cond10.preheader ]
%cmp1484 = icmp sgt i32 %14, 0
br i1 %cmp1484, label %for.body15, label %for.inc24
for.cond27.preheader.loopexit: ; preds = %for.inc24
%.pre118 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond27.preheader
for.cond27.preheader: ; preds = %for.cond27.preheader.loopexit, %for.cond10.preheader
%15 = phi i32 [ %.pre118, %for.cond27.preheader.loopexit ], [ %4, %for.cond10.preheader ]
%cmp2893 = icmp sgt i32 %15, 0
br i1 %cmp2893, label %for.cond30.preheader.preheader, label %for.end57
for.cond30.preheader.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.cond27.preheader
br label %for.cond30.preheader
for.body15: ; preds = %for.cond13.preheader, %for.body15
%indvars.iv101 = phi i64 [ %indvars.iv.next102, %for.body15 ], [ 0, %for.cond13.preheader ]
%arrayidx19 = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv104, i64 %indvars.iv101
%call20 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx19)
%indvars.iv.next102 = add nuw i64 %indvars.iv101, 1
%16 = load i32, ptr %l, align 4, !tbaa !5
%17 = trunc i64 %indvars.iv.next102 to i32
%cmp14 = icmp sgt i32 %16, %17
br i1 %cmp14, label %for.body15, label %for.inc24.loopexit, !llvm.loop !13
for.inc24.loopexit: ; preds = %for.body15
%.pre117 = load i32, ptr %m, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.inc24.loopexit, %for.cond13.preheader
%18 = phi i32 [ %.pre117, %for.inc24.loopexit ], [ %13, %for.cond13.preheader ]
%19 = phi i32 [ %16, %for.inc24.loopexit ], [ %14, %for.cond13.preheader ]
%indvars.iv.next105 = add nuw i64 %indvars.iv104, 1
%20 = trunc i64 %indvars.iv.next105 to i32
%cmp11 = icmp sgt i32 %18, %20
br i1 %cmp11, label %for.cond13.preheader, label %for.cond27.preheader.loopexit, !llvm.loop !14
for.cond30.preheader: ; preds = %for.cond30.preheader.preheader, %for.end53
%indvars.iv113 = phi i64 [ %indvars.iv.next114, %for.end53 ], [ 0, %for.cond30.preheader.preheader ]
%21 = load i32, ptr %l, align 4, !tbaa !5
%cmp3191 = icmp sgt i32 %21, 0
br i1 %cmp3191, label %for.cond33.preheader, label %for.end53
for.cond33.preheader: ; preds = %for.cond30.preheader, %if.end
%indvars.iv110 = phi i64 [ %indvars.iv.next111, %if.end ], [ 0, %for.cond30.preheader ]
%22 = load i32, ptr %m, align 4, !tbaa !5
%cmp3488 = icmp sgt i32 %22, 0
br i1 %cmp3488, label %for.body35.lr.ph, label %for.end46
for.body35.lr.ph: ; preds = %for.cond33.preheader
%wide.trip.count = zext i32 %22 to i64
%xtraiter = and i64 %wide.trip.count, 1
%23 = icmp eq i32 %22, 1
br i1 %23, label %for.end46.loopexit.unr-lcssa, label %for.body35.lr.ph.new
for.body35.lr.ph.new: ; preds = %for.body35.lr.ph
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.body35
for.body35: ; preds = %for.body35, %for.body35.lr.ph.new
%indvars.iv107 = phi i64 [ 0, %for.body35.lr.ph.new ], [ %indvars.iv.next108.1, %for.body35 ]
%buf.090 = phi i64 [ 0, %for.body35.lr.ph.new ], [ %add.1, %for.body35 ]
%niter = phi i64 [ 0, %for.body35.lr.ph.new ], [ %niter.next.1, %for.body35 ]
%arrayidx39 = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv113, i64 %indvars.iv107
%24 = load i32, ptr %arrayidx39, align 8, !tbaa !5
%arrayidx43 = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv107, i64 %indvars.iv110
%25 = load i32, ptr %arrayidx43, align 4, !tbaa !5
%mul = mul nsw i32 %25, %24
%conv = sext i32 %mul to i64
%add = add nsw i64 %buf.090, %conv
%indvars.iv.next108 = or i64 %indvars.iv107, 1
%arrayidx39.1 = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv113, i64 %indvars.iv.next108
%26 = load i32, ptr %arrayidx39.1, align 4, !tbaa !5
%arrayidx43.1 = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv.next108, i64 %indvars.iv110
%27 = load i32, ptr %arrayidx43.1, align 4, !tbaa !5
%mul.1 = mul nsw i32 %27, %26
%conv.1 = sext i32 %mul.1 to i64
%add.1 = add nsw i64 %add, %conv.1
%indvars.iv.next108.1 = add nuw nsw i64 %indvars.iv107, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end46.loopexit.unr-lcssa, label %for.body35, !llvm.loop !15
for.end46.loopexit.unr-lcssa: ; preds = %for.body35, %for.body35.lr.ph
%add.lcssa.ph = phi i64 [ undef, %for.body35.lr.ph ], [ %add.1, %for.body35 ]
%indvars.iv107.unr = phi i64 [ 0, %for.body35.lr.ph ], [ %indvars.iv.next108.1, %for.body35 ]
%buf.090.unr = phi i64 [ 0, %for.body35.lr.ph ], [ %add.1, %for.body35 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end46, label %for.body35.epil
for.body35.epil: ; preds = %for.end46.loopexit.unr-lcssa
%arrayidx39.epil = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv113, i64 %indvars.iv107.unr
%28 = load i32, ptr %arrayidx39.epil, align 4, !tbaa !5
%arrayidx43.epil = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv107.unr, i64 %indvars.iv110
%29 = load i32, ptr %arrayidx43.epil, align 4, !tbaa !5
%mul.epil = mul nsw i32 %29, %28
%conv.epil = sext i32 %mul.epil to i64
%add.epil = add nsw i64 %buf.090.unr, %conv.epil
br label %for.end46
for.end46: ; preds = %for.body35.epil, %for.end46.loopexit.unr-lcssa, %for.cond33.preheader
%buf.0.lcssa = phi i64 [ 0, %for.cond33.preheader ], [ %add.lcssa.ph, %for.end46.loopexit.unr-lcssa ], [ %add.epil, %for.body35.epil ]
%call47 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %buf.0.lcssa)
%30 = load i32, ptr %l, align 4, !tbaa !5
%sub = add nsw i32 %30, -1
%31 = zext i32 %sub to i64
%cmp48.not = icmp eq i64 %indvars.iv110, %31
br i1 %cmp48.not, label %if.end, label %if.then
if.then: ; preds = %for.end46
%putchar79 = call i32 @putchar(i32 32)
%.pre119 = load i32, ptr %l, align 4, !tbaa !5
br label %if.end
if.end: ; preds = %if.then, %for.end46
%32 = phi i32 [ %.pre119, %if.then ], [ %30, %for.end46 ]
%indvars.iv.next111 = add nuw i64 %indvars.iv110, 1
%33 = trunc i64 %indvars.iv.next111 to i32
%cmp31 = icmp sgt i32 %32, %33
br i1 %cmp31, label %for.cond33.preheader, label %for.end53, !llvm.loop !16
for.end53: ; preds = %if.end, %for.cond30.preheader
%putchar = call i32 @putchar(i32 10)
%indvars.iv.next114 = add nuw i64 %indvars.iv113, 1
%34 = load i32, ptr %n, align 4, !tbaa !5
%35 = trunc i64 %indvars.iv.next114 to i32
%cmp28 = icmp sgt i32 %34, %35
br i1 %cmp28, label %for.cond30.preheader, label %for.end57, !llvm.loop !17
for.end57: ; preds = %for.end53, %for.cond27.preheader
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %b) #4
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %a) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10, !12}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10}
|
#include <stdio.h>
int main( void )
{
int a[101][101];
int b[101][101];
long c[101][101]={{0}};
int n,m,l;
int i,j,k;
scanf( "%d%d%d", &n, &m, &l );
for( i=0; i<n; i++ ) {
for( j=0; j<m; j++ ) {
scanf( "%d", &a[i][j] );
}
}
for( i=0; i<m; i++ ) {
for( j=0; j<l; j++ ) {
scanf( "%d", &b[i][j] );
}
}
for( i=0; i<n; i++ ) {
for( k=0; k<m; k++ ) {
for( j=0; j<l; j++ ) {
c[i][j]+=a[i][k]*b[k][j];
}
}
}
for( i=0; i<n; i++ ) {
for( j=0; j<l; j++ ) {
printf( "%ld", c[i][j] );
if( l-1 == j ) {
printf( "\n" );
} else {
printf( " " );
}
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155848/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155848/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [7 x i8] c"%d%d%d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%ld\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca [101 x [101 x i32]], align 16
%b = alloca [101 x [101 x i32]], align 16
%c = alloca [101 x [101 x i64]], align 16
%n = alloca i32, align 4
%m = alloca i32, align 4
%l = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 40804, ptr nonnull %a) #5
call void @llvm.lifetime.start.p0(i64 40804, ptr nonnull %b) #5
call void @llvm.lifetime.start.p0(i64 81608, ptr nonnull %c) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(81608) %c, i8 0, i64 81608, i1 false)
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp111 = icmp sgt i32 %0, 0
%.pre168 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp111, label %for.cond1.preheader.lr.ph, label %for.cond10.preheader
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp sgt i32 %.pre168, 0
br i1 %1, label %for.cond1.preheader, label %for.cond61.preheader.lr.phthread-pre-split
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc7
%2 = phi i32 [ %10, %for.inc7 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i32 [ %11, %for.inc7 ], [ %.pre168, %for.cond1.preheader.lr.ph ]
%indvars.iv140 = phi i64 [ %indvars.iv.next141, %for.inc7 ], [ 0, %for.cond1.preheader.lr.ph ]
%cmp2109 = icmp sgt i32 %3, 0
br i1 %cmp2109, label %for.body3, label %for.inc7
for.cond10.preheader: ; preds = %for.inc7, %entry
%4 = phi i32 [ %0, %entry ], [ %10, %for.inc7 ]
%5 = phi i32 [ %.pre168, %entry ], [ %11, %for.inc7 ]
%cmp11115 = icmp sgt i32 %5, 0
%6 = load i32, ptr %l, align 4
%7 = icmp sgt i32 %6, 0
%or.cond = select i1 %cmp11115, i1 %7, i1 false
br i1 %or.cond, label %for.cond13.preheader, label %for.cond27.preheader
for.body3: ; preds = %for.cond1.preheader, %for.body3
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body3 ], [ 0, %for.cond1.preheader ]
%arrayidx5 = getelementptr inbounds [101 x [101 x i32]], ptr %a, i64 0, i64 %indvars.iv140, i64 %indvars.iv
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx5)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%8 = load i32, ptr %m, align 4, !tbaa !5
%9 = sext i32 %8 to i64
%cmp2 = icmp slt i64 %indvars.iv.next, %9
br i1 %cmp2, label %for.body3, label %for.inc7.loopexit, !llvm.loop !9
for.inc7.loopexit: ; preds = %for.body3
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc7
for.inc7: ; preds = %for.inc7.loopexit, %for.cond1.preheader
%10 = phi i32 [ %.pre, %for.inc7.loopexit ], [ %2, %for.cond1.preheader ]
%11 = phi i32 [ %8, %for.inc7.loopexit ], [ %3, %for.cond1.preheader ]
%indvars.iv.next141 = add nuw nsw i64 %indvars.iv140, 1
%12 = sext i32 %10 to i64
%cmp = icmp slt i64 %indvars.iv.next141, %12
br i1 %cmp, label %for.cond1.preheader, label %for.cond10.preheader, !llvm.loop !11
for.cond13.preheader: ; preds = %for.cond10.preheader, %for.inc24
%13 = phi i32 [ %33, %for.inc24 ], [ %5, %for.cond10.preheader ]
%14 = phi i32 [ %34, %for.inc24 ], [ %6, %for.cond10.preheader ]
%indvars.iv146 = phi i64 [ %indvars.iv.next147, %for.inc24 ], [ 0, %for.cond10.preheader ]
%cmp14113 = icmp sgt i32 %14, 0
br i1 %cmp14113, label %for.body15, label %for.inc24
for.cond27.preheader.loopexit: ; preds = %for.inc24
%.pre170 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond27.preheader
for.cond27.preheader: ; preds = %for.cond27.preheader.loopexit, %for.cond10.preheader
%15 = phi i32 [ %4, %for.cond10.preheader ], [ %.pre170, %for.cond27.preheader.loopexit ]
%.lcssa = phi i32 [ %5, %for.cond10.preheader ], [ %33, %for.cond27.preheader.loopexit ]
%cmp28121 = icmp sgt i32 %15, 0
br i1 %cmp28121, label %for.cond30.preheader.lr.ph, label %for.end79
for.cond30.preheader.lr.ph: ; preds = %for.cond27.preheader
%cmp31119 = icmp sgt i32 %.lcssa, 0
%16 = load i32, ptr %l, align 4
br i1 %cmp31119, label %for.cond30.preheader.lr.ph.split.us, label %for.cond61.preheader.lr.ph
for.cond30.preheader.lr.ph.split.us: ; preds = %for.cond30.preheader.lr.ph
%cmp34117 = icmp sgt i32 %16, 0
br i1 %cmp34117, label %for.cond30.preheader.us.us.preheader, label %for.end79
for.cond30.preheader.us.us.preheader: ; preds = %for.cond30.preheader.lr.ph.split.us
%wide.trip.count160 = zext i32 %15 to i64
%wide.trip.count155 = zext i32 %.lcssa to i64
%wide.trip.count = zext i32 %16 to i64
%min.iters.check = icmp ult i32 %16, 4
%n.vec = and i64 %wide.trip.count, 4294967292
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br label %for.cond30.preheader.us.us
for.cond30.preheader.us.us: ; preds = %for.cond30.preheader.us.us.preheader, %for.cond30.for.inc54_crit_edge.split.us.us.us
%indvars.iv157 = phi i64 [ 0, %for.cond30.preheader.us.us.preheader ], [ %indvars.iv.next158, %for.cond30.for.inc54_crit_edge.split.us.us.us ]
br label %for.cond33.preheader.us.us.us
for.cond33.preheader.us.us.us: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us, %for.cond30.preheader.us.us
%indvars.iv152 = phi i64 [ %indvars.iv.next153, %for.cond33.for.inc51_crit_edge.us.us.us ], [ 0, %for.cond30.preheader.us.us ]
%arrayidx39.us.us.us = getelementptr inbounds [101 x [101 x i32]], ptr %a, i64 0, i64 %indvars.iv157, i64 %indvars.iv152
%17 = load i32, ptr %arrayidx39.us.us.us, align 4, !tbaa !5
br i1 %min.iters.check, label %for.body35.us.us.us.preheader, label %vector.ph
vector.ph: ; preds = %for.cond33.preheader.us.us.us
%broadcast.splatinsert = insertelement <2 x i32> poison, i32 %17, i64 0
%broadcast.splat = shufflevector <2 x i32> %broadcast.splatinsert, <2 x i32> poison, <2 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%18 = getelementptr inbounds [101 x [101 x i32]], ptr %b, i64 0, i64 %indvars.iv152, i64 %index
%wide.load = load <2 x i32>, ptr %18, align 4, !tbaa !5
%19 = getelementptr inbounds i32, ptr %18, i64 2
%wide.load198 = load <2 x i32>, ptr %19, align 4, !tbaa !5
%20 = mul nsw <2 x i32> %wide.load, %broadcast.splat
%21 = mul nsw <2 x i32> %wide.load198, %broadcast.splat
%22 = sext <2 x i32> %20 to <2 x i64>
%23 = sext <2 x i32> %21 to <2 x i64>
%24 = getelementptr inbounds [101 x [101 x i64]], ptr %c, i64 0, i64 %indvars.iv157, i64 %index
%wide.load199 = load <2 x i64>, ptr %24, align 8, !tbaa !13
%25 = getelementptr inbounds i64, ptr %24, i64 2
%wide.load200 = load <2 x i64>, ptr %25, align 8, !tbaa !13
%26 = add nsw <2 x i64> %wide.load199, %22
%27 = add nsw <2 x i64> %wide.load200, %23
store <2 x i64> %26, ptr %24, align 8, !tbaa !13
store <2 x i64> %27, ptr %25, align 8, !tbaa !13
%index.next = add nuw i64 %index, 4
%28 = icmp eq i64 %index.next, %n.vec
br i1 %28, label %middle.block, label %vector.body, !llvm.loop !15
middle.block: ; preds = %vector.body
br i1 %cmp.n, label %for.cond33.for.inc51_crit_edge.us.us.us, label %for.body35.us.us.us.preheader
for.body35.us.us.us.preheader: ; preds = %for.cond33.preheader.us.us.us, %middle.block
%indvars.iv149.ph = phi i64 [ 0, %for.cond33.preheader.us.us.us ], [ %n.vec, %middle.block ]
br label %for.body35.us.us.us
for.body35.us.us.us: ; preds = %for.body35.us.us.us.preheader, %for.body35.us.us.us
%indvars.iv149 = phi i64 [ %indvars.iv.next150, %for.body35.us.us.us ], [ %indvars.iv149.ph, %for.body35.us.us.us.preheader ]
%arrayidx43.us.us.us = getelementptr inbounds [101 x [101 x i32]], ptr %b, i64 0, i64 %indvars.iv152, i64 %indvars.iv149
%29 = load i32, ptr %arrayidx43.us.us.us, align 4, !tbaa !5
%mul.us.us.us = mul nsw i32 %29, %17
%conv.us.us.us = sext i32 %mul.us.us.us to i64
%arrayidx47.us.us.us = getelementptr inbounds [101 x [101 x i64]], ptr %c, i64 0, i64 %indvars.iv157, i64 %indvars.iv149
%30 = load i64, ptr %arrayidx47.us.us.us, align 8, !tbaa !13
%add.us.us.us = add nsw i64 %30, %conv.us.us.us
store i64 %add.us.us.us, ptr %arrayidx47.us.us.us, align 8, !tbaa !13
%indvars.iv.next150 = add nuw nsw i64 %indvars.iv149, 1
%exitcond.not = icmp eq i64 %indvars.iv.next150, %wide.trip.count
br i1 %exitcond.not, label %for.cond33.for.inc51_crit_edge.us.us.us, label %for.body35.us.us.us, !llvm.loop !18
for.cond33.for.inc51_crit_edge.us.us.us: ; preds = %for.body35.us.us.us, %middle.block
%indvars.iv.next153 = add nuw nsw i64 %indvars.iv152, 1
%exitcond156.not = icmp eq i64 %indvars.iv.next153, %wide.trip.count155
br i1 %exitcond156.not, label %for.cond30.for.inc54_crit_edge.split.us.us.us, label %for.cond33.preheader.us.us.us, !llvm.loop !19
for.cond30.for.inc54_crit_edge.split.us.us.us: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us
%indvars.iv.next158 = add nuw nsw i64 %indvars.iv157, 1
%exitcond161.not = icmp eq i64 %indvars.iv.next158, %wide.trip.count160
br i1 %exitcond161.not, label %for.cond61.preheader.lr.phthread-pre-split, label %for.cond30.preheader.us.us, !llvm.loop !20
for.body15: ; preds = %for.cond13.preheader, %for.body15
%indvars.iv143 = phi i64 [ %indvars.iv.next144, %for.body15 ], [ 0, %for.cond13.preheader ]
%arrayidx19 = getelementptr inbounds [101 x [101 x i32]], ptr %b, i64 0, i64 %indvars.iv146, i64 %indvars.iv143
%call20 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx19)
%indvars.iv.next144 = add nuw nsw i64 %indvars.iv143, 1
%31 = load i32, ptr %l, align 4, !tbaa !5
%32 = sext i32 %31 to i64
%cmp14 = icmp slt i64 %indvars.iv.next144, %32
br i1 %cmp14, label %for.body15, label %for.inc24.loopexit, !llvm.loop !21
for.inc24.loopexit: ; preds = %for.body15
%.pre169 = load i32, ptr %m, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.inc24.loopexit, %for.cond13.preheader
%33 = phi i32 [ %.pre169, %for.inc24.loopexit ], [ %13, %for.cond13.preheader ]
%34 = phi i32 [ %31, %for.inc24.loopexit ], [ %14, %for.cond13.preheader ]
%indvars.iv.next147 = add nuw nsw i64 %indvars.iv146, 1
%35 = sext i32 %33 to i64
%cmp11 = icmp slt i64 %indvars.iv.next147, %35
br i1 %cmp11, label %for.cond13.preheader, label %for.cond27.preheader.loopexit, !llvm.loop !22
for.cond61.preheader.lr.phthread-pre-split: ; preds = %for.cond30.for.inc54_crit_edge.split.us.us.us, %for.cond1.preheader.lr.ph
%.ph = phi i32 [ %0, %for.cond1.preheader.lr.ph ], [ %15, %for.cond30.for.inc54_crit_edge.split.us.us.us ]
%.pr = load i32, ptr %l, align 4, !tbaa !5
br label %for.cond61.preheader.lr.ph
for.cond61.preheader.lr.ph: ; preds = %for.cond61.preheader.lr.phthread-pre-split, %for.cond30.preheader.lr.ph
%36 = phi i32 [ %.pr, %for.cond61.preheader.lr.phthread-pre-split ], [ %16, %for.cond30.preheader.lr.ph ]
%37 = phi i32 [ %.ph, %for.cond61.preheader.lr.phthread-pre-split ], [ %15, %for.cond30.preheader.lr.ph ]
%38 = icmp sgt i32 %36, 0
br i1 %38, label %for.cond61.preheader, label %for.end79
for.cond61.preheader: ; preds = %for.cond61.preheader.lr.ph, %for.inc77
%39 = phi i32 [ %46, %for.inc77 ], [ %37, %for.cond61.preheader.lr.ph ]
%40 = phi i32 [ %47, %for.inc77 ], [ %36, %for.cond61.preheader.lr.ph ]
%indvars.iv165 = phi i64 [ %indvars.iv.next166, %for.inc77 ], [ 0, %for.cond61.preheader.lr.ph ]
%cmp62129 = icmp sgt i32 %40, 0
br i1 %cmp62129, label %for.body64, label %for.inc77
for.body64: ; preds = %for.cond61.preheader, %for.body64
%indvars.iv162 = phi i64 [ %indvars.iv.next163, %for.body64 ], [ 0, %for.cond61.preheader ]
%arrayidx68 = getelementptr inbounds [101 x [101 x i64]], ptr %c, i64 0, i64 %indvars.iv165, i64 %indvars.iv162
%41 = load i64, ptr %arrayidx68, align 8, !tbaa !13
%call69 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %41)
%42 = load i32, ptr %l, align 4, !tbaa !5
%sub = add nsw i32 %42, -1
%43 = zext i32 %sub to i64
%cmp70 = icmp eq i64 %indvars.iv162, %43
%. = select i1 %cmp70, i32 10, i32 32
%putchar108 = call i32 @putchar(i32 %.)
%indvars.iv.next163 = add nuw nsw i64 %indvars.iv162, 1
%44 = load i32, ptr %l, align 4, !tbaa !5
%45 = sext i32 %44 to i64
%cmp62 = icmp slt i64 %indvars.iv.next163, %45
br i1 %cmp62, label %for.body64, label %for.inc77.loopexit, !llvm.loop !23
for.inc77.loopexit: ; preds = %for.body64
%.pre171 = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc77
for.inc77: ; preds = %for.inc77.loopexit, %for.cond61.preheader
%46 = phi i32 [ %.pre171, %for.inc77.loopexit ], [ %39, %for.cond61.preheader ]
%47 = phi i32 [ %44, %for.inc77.loopexit ], [ %40, %for.cond61.preheader ]
%indvars.iv.next166 = add nuw nsw i64 %indvars.iv165, 1
%48 = sext i32 %46 to i64
%cmp58 = icmp slt i64 %indvars.iv.next166, %48
br i1 %cmp58, label %for.cond61.preheader, label %for.end79, !llvm.loop !24
for.end79: ; preds = %for.inc77, %for.cond30.preheader.lr.ph.split.us, %for.cond27.preheader, %for.cond61.preheader.lr.ph
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.end.p0(i64 81608, ptr nonnull %c) #5
call void @llvm.lifetime.end.p0(i64 40804, ptr nonnull %b) #5
call void @llvm.lifetime.end.p0(i64 40804, ptr nonnull %a) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = !{!14, !14, i64 0}
!14 = !{!"long", !7, i64 0}
!15 = distinct !{!15, !10, !16, !17}
!16 = !{!"llvm.loop.isvectorized", i32 1}
!17 = !{!"llvm.loop.unroll.runtime.disable"}
!18 = distinct !{!18, !10, !17, !16}
!19 = distinct !{!19, !10}
!20 = distinct !{!20, !10}
!21 = distinct !{!21, !10}
!22 = distinct !{!22, !10, !12}
!23 = distinct !{!23, !10}
!24 = distinct !{!24, !10, !12}
|
#include <stdio.h>
int main(void){
int i,j,k;
int n,l,m;
int mata[100][100] = {};
int matb[100][100] = {};
long long int seki;
seki = 0;
scanf("%d %d %d",&n,&m,&l);
for(i=0;i<n;i++){
for(j=0;j<m;j++){
scanf("%d",&mata[i][j]);
}
}
for(i=0;i<m;i++){
for(j=0;j<l;j++){
scanf("%d",&matb[i][j]);
}
}
for(i=0;i<n;i++){
for(j=0;j<l;j++){
seki = 0;
for(k=0;k<m;k++){
seki = seki + mata[i][k] * matb[k][j];
}
if(j+1 == l){
printf("%lld",seki);
}
else{
printf("%lld ",seki);
}
}
printf("\n");
}
return(0);
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155891/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155891/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [5 x i8] c"%lld\00", align 1
@.str.3 = private unnamed_addr constant [6 x i8] c"%lld \00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%l = alloca i32, align 4
%m = alloca i32, align 4
%mata = alloca [100 x [100 x i32]], align 16
%matb = alloca [100 x [100 x i32]], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %mata) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40000) %mata, i8 0, i64 40000, i1 false)
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %matb) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40000) %matb, i8 0, i64 40000, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp83 = icmp sgt i32 %0, 0
%.pre117 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp83, label %for.cond1.preheader.lr.ph, label %for.cond10.preheader
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp sgt i32 %.pre117, 0
br i1 %1, label %for.cond1.preheader, label %for.cond30.preheader.preheader
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc7
%2 = phi i32 [ %10, %for.inc7 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i32 [ %11, %for.inc7 ], [ %.pre117, %for.cond1.preheader.lr.ph ]
%indvars.iv99 = phi i64 [ %indvars.iv.next100, %for.inc7 ], [ 0, %for.cond1.preheader.lr.ph ]
%cmp281 = icmp sgt i32 %3, 0
br i1 %cmp281, label %for.body3, label %for.inc7
for.cond10.preheader: ; preds = %for.inc7, %entry
%4 = phi i32 [ %0, %entry ], [ %10, %for.inc7 ]
%5 = phi i32 [ %.pre117, %entry ], [ %11, %for.inc7 ]
%cmp1187 = icmp sgt i32 %5, 0
%6 = load i32, ptr %l, align 4
%7 = icmp sgt i32 %6, 0
%or.cond = select i1 %cmp1187, i1 %7, i1 false
br i1 %or.cond, label %for.cond13.preheader, label %for.cond27.preheader
for.body3: ; preds = %for.cond1.preheader, %for.body3
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body3 ], [ 0, %for.cond1.preheader ]
%arrayidx5 = getelementptr inbounds [100 x [100 x i32]], ptr %mata, i64 0, i64 %indvars.iv99, i64 %indvars.iv
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx5)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%8 = load i32, ptr %m, align 4, !tbaa !5
%9 = sext i32 %8 to i64
%cmp2 = icmp slt i64 %indvars.iv.next, %9
br i1 %cmp2, label %for.body3, label %for.inc7.loopexit, !llvm.loop !9
for.inc7.loopexit: ; preds = %for.body3
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc7
for.inc7: ; preds = %for.inc7.loopexit, %for.cond1.preheader
%10 = phi i32 [ %.pre, %for.inc7.loopexit ], [ %2, %for.cond1.preheader ]
%11 = phi i32 [ %8, %for.inc7.loopexit ], [ %3, %for.cond1.preheader ]
%indvars.iv.next100 = add nuw nsw i64 %indvars.iv99, 1
%12 = sext i32 %10 to i64
%cmp = icmp slt i64 %indvars.iv.next100, %12
br i1 %cmp, label %for.cond1.preheader, label %for.cond10.preheader, !llvm.loop !11
for.cond13.preheader: ; preds = %for.cond10.preheader, %for.inc24
%13 = phi i32 [ %18, %for.inc24 ], [ %5, %for.cond10.preheader ]
%14 = phi i32 [ %19, %for.inc24 ], [ %6, %for.cond10.preheader ]
%indvars.iv105 = phi i64 [ %indvars.iv.next106, %for.inc24 ], [ 0, %for.cond10.preheader ]
%cmp1485 = icmp sgt i32 %14, 0
br i1 %cmp1485, label %for.body15, label %for.inc24
for.cond27.preheader.loopexit: ; preds = %for.inc24
%.pre119 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond27.preheader
for.cond27.preheader: ; preds = %for.cond27.preheader.loopexit, %for.cond10.preheader
%15 = phi i32 [ %.pre119, %for.cond27.preheader.loopexit ], [ %4, %for.cond10.preheader ]
%cmp2894 = icmp sgt i32 %15, 0
br i1 %cmp2894, label %for.cond30.preheader.preheader, label %for.end58
for.cond30.preheader.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.cond27.preheader
br label %for.cond30.preheader
for.body15: ; preds = %for.cond13.preheader, %for.body15
%indvars.iv102 = phi i64 [ %indvars.iv.next103, %for.body15 ], [ 0, %for.cond13.preheader ]
%arrayidx19 = getelementptr inbounds [100 x [100 x i32]], ptr %matb, i64 0, i64 %indvars.iv105, i64 %indvars.iv102
%call20 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx19)
%indvars.iv.next103 = add nuw nsw i64 %indvars.iv102, 1
%16 = load i32, ptr %l, align 4, !tbaa !5
%17 = sext i32 %16 to i64
%cmp14 = icmp slt i64 %indvars.iv.next103, %17
br i1 %cmp14, label %for.body15, label %for.inc24.loopexit, !llvm.loop !13
for.inc24.loopexit: ; preds = %for.body15
%.pre118 = load i32, ptr %m, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.inc24.loopexit, %for.cond13.preheader
%18 = phi i32 [ %.pre118, %for.inc24.loopexit ], [ %13, %for.cond13.preheader ]
%19 = phi i32 [ %16, %for.inc24.loopexit ], [ %14, %for.cond13.preheader ]
%indvars.iv.next106 = add nuw nsw i64 %indvars.iv105, 1
%20 = sext i32 %18 to i64
%cmp11 = icmp slt i64 %indvars.iv.next106, %20
br i1 %cmp11, label %for.cond13.preheader, label %for.cond27.preheader.loopexit, !llvm.loop !14
for.cond30.preheader: ; preds = %for.cond30.preheader.preheader, %for.end54
%indvars.iv114 = phi i64 [ %indvars.iv.next115, %for.end54 ], [ 0, %for.cond30.preheader.preheader ]
%21 = load i32, ptr %l, align 4, !tbaa !5
%cmp3192 = icmp sgt i32 %21, 0
br i1 %cmp3192, label %for.cond33.preheader, label %for.end54
for.cond33.preheader: ; preds = %for.cond30.preheader, %for.end46
%indvars.iv111 = phi i64 [ %indvars.iv.next112, %for.end46 ], [ 0, %for.cond30.preheader ]
%22 = phi i32 [ %32, %for.end46 ], [ %21, %for.cond30.preheader ]
%23 = load i32, ptr %m, align 4, !tbaa !5
%cmp3489 = icmp sgt i32 %23, 0
br i1 %cmp3489, label %for.body35.lr.ph, label %for.end46
for.body35.lr.ph: ; preds = %for.cond33.preheader
%wide.trip.count = zext i32 %23 to i64
%xtraiter = and i64 %wide.trip.count, 1
%24 = icmp eq i32 %23, 1
br i1 %24, label %for.end46.loopexit.unr-lcssa, label %for.body35.lr.ph.new
for.body35.lr.ph.new: ; preds = %for.body35.lr.ph
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.body35
for.body35: ; preds = %for.body35, %for.body35.lr.ph.new
%indvars.iv108 = phi i64 [ 0, %for.body35.lr.ph.new ], [ %indvars.iv.next109.1, %for.body35 ]
%seki.091 = phi i64 [ 0, %for.body35.lr.ph.new ], [ %add.1, %for.body35 ]
%niter = phi i64 [ 0, %for.body35.lr.ph.new ], [ %niter.next.1, %for.body35 ]
%arrayidx39 = getelementptr inbounds [100 x [100 x i32]], ptr %mata, i64 0, i64 %indvars.iv114, i64 %indvars.iv108
%25 = load i32, ptr %arrayidx39, align 8, !tbaa !5
%arrayidx43 = getelementptr inbounds [100 x [100 x i32]], ptr %matb, i64 0, i64 %indvars.iv108, i64 %indvars.iv111
%26 = load i32, ptr %arrayidx43, align 4, !tbaa !5
%mul = mul nsw i32 %26, %25
%conv = sext i32 %mul to i64
%add = add nsw i64 %seki.091, %conv
%indvars.iv.next109 = or i64 %indvars.iv108, 1
%arrayidx39.1 = getelementptr inbounds [100 x [100 x i32]], ptr %mata, i64 0, i64 %indvars.iv114, i64 %indvars.iv.next109
%27 = load i32, ptr %arrayidx39.1, align 4, !tbaa !5
%arrayidx43.1 = getelementptr inbounds [100 x [100 x i32]], ptr %matb, i64 0, i64 %indvars.iv.next109, i64 %indvars.iv111
%28 = load i32, ptr %arrayidx43.1, align 4, !tbaa !5
%mul.1 = mul nsw i32 %28, %27
%conv.1 = sext i32 %mul.1 to i64
%add.1 = add nsw i64 %add, %conv.1
%indvars.iv.next109.1 = add nuw nsw i64 %indvars.iv108, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end46.loopexit.unr-lcssa, label %for.body35, !llvm.loop !15
for.end46.loopexit.unr-lcssa: ; preds = %for.body35, %for.body35.lr.ph
%add.lcssa.ph = phi i64 [ undef, %for.body35.lr.ph ], [ %add.1, %for.body35 ]
%indvars.iv108.unr = phi i64 [ 0, %for.body35.lr.ph ], [ %indvars.iv.next109.1, %for.body35 ]
%seki.091.unr = phi i64 [ 0, %for.body35.lr.ph ], [ %add.1, %for.body35 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end46, label %for.body35.epil
for.body35.epil: ; preds = %for.end46.loopexit.unr-lcssa
%arrayidx39.epil = getelementptr inbounds [100 x [100 x i32]], ptr %mata, i64 0, i64 %indvars.iv114, i64 %indvars.iv108.unr
%29 = load i32, ptr %arrayidx39.epil, align 4, !tbaa !5
%arrayidx43.epil = getelementptr inbounds [100 x [100 x i32]], ptr %matb, i64 0, i64 %indvars.iv108.unr, i64 %indvars.iv111
%30 = load i32, ptr %arrayidx43.epil, align 4, !tbaa !5
%mul.epil = mul nsw i32 %30, %29
%conv.epil = sext i32 %mul.epil to i64
%add.epil = add nsw i64 %seki.091.unr, %conv.epil
br label %for.end46
for.end46: ; preds = %for.body35.epil, %for.end46.loopexit.unr-lcssa, %for.cond33.preheader
%seki.0.lcssa = phi i64 [ 0, %for.cond33.preheader ], [ %add.lcssa.ph, %for.end46.loopexit.unr-lcssa ], [ %add.epil, %for.body35.epil ]
%indvars.iv.next112 = add nuw nsw i64 %indvars.iv111, 1
%31 = zext i32 %22 to i64
%cmp48 = icmp eq i64 %indvars.iv.next112, %31
%.str.2..str.3 = select i1 %cmp48, ptr @.str.2, ptr @.str.3
%call50 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) %.str.2..str.3, i64 noundef %seki.0.lcssa)
%32 = load i32, ptr %l, align 4, !tbaa !5
%33 = sext i32 %32 to i64
%cmp31 = icmp slt i64 %indvars.iv.next112, %33
br i1 %cmp31, label %for.cond33.preheader, label %for.end54, !llvm.loop !16
for.end54: ; preds = %for.end46, %for.cond30.preheader
%putchar = call i32 @putchar(i32 10)
%indvars.iv.next115 = add nuw nsw i64 %indvars.iv114, 1
%34 = load i32, ptr %n, align 4, !tbaa !5
%35 = sext i32 %34 to i64
%cmp28 = icmp slt i64 %indvars.iv.next115, %35
br i1 %cmp28, label %for.cond30.preheader, label %for.end58, !llvm.loop !17
for.end58: ; preds = %for.end54, %for.cond27.preheader
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %matb) #5
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %mata) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10, !12}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10}
|
#include <stdio.h>
int main(void){
int c,d,e,f;
int n,m,l,i,j,k;
int a[101][101]={};
int b[101][101]={};
long g[101][101]={};
scanf("%d %d %d",&n,&m,&l);
for(c=1;c<=n;c++){
for(d=1;d<=m;d++){
scanf("%d",&e);
a[c][d]=e;
//printf("*%d",a[c][d]);
}
}
for(c=1;c<=m;c++){
for(d=1;d<=l;d++){
scanf("%d",&e);
b[c][d]=e;
//printf("*%d",b[c][d]);
}
}
/*////////////////////////////////////////
for(c=1;c<=n;c++){
for(d=1;d<=m;d++){
printf("a[%d][%d]=%d\n",c,d,a[c][d]);
}
}
for(c=1;c<=m;c++){
for(d=1;d<=l;d++){
printf("b[%d][%d]=%d\n",c,d,b[c][d]);
}
}
///////////////////////////////////////*/
for(k=1;k<=n;k++){
for(j=1;j<=l;j++){
for(i=1;i<=m;i++){
g[k][j]+=a[k][i]*b[i][j];
}
}
}
for(c=1;c<=n;c++){
for(d=1;d<=l;d++){
printf("%ld",g[c][d]);
if(d<l){printf(" ");}
}
printf("\n");
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155934/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155934/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%ld\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%e = alloca i32, align 4
%n = alloca i32, align 4
%m = alloca i32, align 4
%l = alloca i32, align 4
%a = alloca [101 x [101 x i32]], align 16
%b = alloca [101 x [101 x i32]], align 16
%g = alloca [101 x [101 x i64]], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %e) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.start.p0(i64 40804, ptr nonnull %a) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40804) %a, i8 0, i64 40804, i1 false)
call void @llvm.lifetime.start.p0(i64 40804, ptr nonnull %b) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40804) %b, i8 0, i64 40804, i1 false)
call void @llvm.lifetime.start.p0(i64 81608, ptr nonnull %g) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(81608) %g, i8 0, i64 81608, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp.not109 = icmp slt i32 %0, 1
%.pre163 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp.not109, label %for.cond10.preheader, label %for.cond1.preheader.lr.ph
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp slt i32 %.pre163, 1
br i1 %1, label %for.cond30.preheader.lr.ph, label %for.cond1.preheader
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc7
%2 = phi i32 [ %11, %for.inc7 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i32 [ %12, %for.inc7 ], [ %.pre163, %for.cond1.preheader.lr.ph ]
%indvars.iv135 = phi i64 [ %indvars.iv.next136, %for.inc7 ], [ 1, %for.cond1.preheader.lr.ph ]
%cmp2.not107 = icmp slt i32 %3, 1
br i1 %cmp2.not107, label %for.inc7, label %for.body3
for.cond10.preheader: ; preds = %for.inc7, %entry
%4 = phi i32 [ %0, %entry ], [ %11, %for.inc7 ]
%5 = phi i32 [ %.pre163, %entry ], [ %12, %for.inc7 ]
%cmp11.not113 = icmp slt i32 %5, 1
%6 = load i32, ptr %l, align 4
%7 = icmp slt i32 %6, 1
%or.cond181 = select i1 %cmp11.not113, i1 true, i1 %7
br i1 %or.cond181, label %for.cond27.preheader, label %for.cond13.preheader
for.body3: ; preds = %for.cond1.preheader, %for.body3
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body3 ], [ 1, %for.cond1.preheader ]
%call4 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %e)
%8 = load i32, ptr %e, align 4, !tbaa !5
%arrayidx6 = getelementptr inbounds [101 x [101 x i32]], ptr %a, i64 0, i64 %indvars.iv135, i64 %indvars.iv
store i32 %8, ptr %arrayidx6, align 4, !tbaa !5
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%9 = load i32, ptr %m, align 4, !tbaa !5
%10 = sext i32 %9 to i64
%cmp2.not.not = icmp slt i64 %indvars.iv, %10
br i1 %cmp2.not.not, label %for.body3, label %for.inc7.loopexit, !llvm.loop !9
for.inc7.loopexit: ; preds = %for.body3
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc7
for.inc7: ; preds = %for.inc7.loopexit, %for.cond1.preheader
%11 = phi i32 [ %.pre, %for.inc7.loopexit ], [ %2, %for.cond1.preheader ]
%12 = phi i32 [ %9, %for.inc7.loopexit ], [ %3, %for.cond1.preheader ]
%indvars.iv.next136 = add nuw nsw i64 %indvars.iv135, 1
%13 = sext i32 %11 to i64
%cmp.not.not = icmp slt i64 %indvars.iv135, %13
br i1 %cmp.not.not, label %for.cond1.preheader, label %for.cond10.preheader, !llvm.loop !11
for.cond13.preheader: ; preds = %for.cond10.preheader, %for.inc24
%14 = phi i32 [ %26, %for.inc24 ], [ %5, %for.cond10.preheader ]
%15 = phi i32 [ %27, %for.inc24 ], [ %6, %for.cond10.preheader ]
%indvars.iv141 = phi i64 [ %indvars.iv.next142, %for.inc24 ], [ 1, %for.cond10.preheader ]
%cmp14.not111 = icmp slt i32 %15, 1
br i1 %cmp14.not111, label %for.inc24, label %for.body15
for.cond27.preheader.loopexit131: ; preds = %for.inc24
%.pre165 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond27.preheader
for.cond27.preheader: ; preds = %for.cond27.preheader.loopexit131, %for.cond10.preheader
%16 = phi i32 [ %4, %for.cond10.preheader ], [ %.pre165, %for.cond27.preheader.loopexit131 ]
%.lcssa = phi i32 [ %5, %for.cond10.preheader ], [ %26, %for.cond27.preheader.loopexit131 ]
%cmp28.not119 = icmp slt i32 %16, 1
br i1 %cmp28.not119, label %for.end79, label %for.cond30.preheader.lr.ph
for.cond30.preheader.lr.ph: ; preds = %for.cond1.preheader.lr.ph, %for.cond27.preheader
%.lcssa171 = phi i32 [ %.lcssa, %for.cond27.preheader ], [ %.pre163, %for.cond1.preheader.lr.ph ]
%17 = phi i32 [ %16, %for.cond27.preheader ], [ %0, %for.cond1.preheader.lr.ph ]
%18 = load i32, ptr %l, align 4, !tbaa !5
%cmp31.not117 = icmp slt i32 %18, 1
%cmp34.not115 = icmp slt i32 %.lcssa171, 1
%or.cond = select i1 %cmp31.not117, i1 true, i1 %cmp34.not115
br i1 %or.cond, label %for.cond61.preheader.preheader, label %for.cond30.preheader.preheader
for.cond30.preheader.preheader: ; preds = %for.cond30.preheader.lr.ph
%19 = add nuw i32 %18, 1
%20 = add nuw i32 %17, 1
%wide.trip.count155 = zext i32 %20 to i64
%wide.trip.count150 = zext i32 %19 to i64
%21 = zext i32 %.lcssa171 to i64
%xtraiter = and i64 %21, 1
%22 = icmp eq i32 %.lcssa171, 1
%unroll_iter = and i64 %21, 4294967294
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br label %for.cond30.preheader
for.body15: ; preds = %for.cond13.preheader, %for.body15
%indvars.iv138 = phi i64 [ %indvars.iv.next139, %for.body15 ], [ 1, %for.cond13.preheader ]
%call16 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %e)
%23 = load i32, ptr %e, align 4, !tbaa !5
%arrayidx20 = getelementptr inbounds [101 x [101 x i32]], ptr %b, i64 0, i64 %indvars.iv141, i64 %indvars.iv138
store i32 %23, ptr %arrayidx20, align 4, !tbaa !5
%indvars.iv.next139 = add nuw nsw i64 %indvars.iv138, 1
%24 = load i32, ptr %l, align 4, !tbaa !5
%25 = sext i32 %24 to i64
%cmp14.not.not = icmp slt i64 %indvars.iv138, %25
br i1 %cmp14.not.not, label %for.body15, label %for.inc24.loopexit, !llvm.loop !13
for.inc24.loopexit: ; preds = %for.body15
%.pre164 = load i32, ptr %m, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.inc24.loopexit, %for.cond13.preheader
%26 = phi i32 [ %.pre164, %for.inc24.loopexit ], [ %14, %for.cond13.preheader ]
%27 = phi i32 [ %24, %for.inc24.loopexit ], [ %15, %for.cond13.preheader ]
%indvars.iv.next142 = add nuw nsw i64 %indvars.iv141, 1
%28 = sext i32 %26 to i64
%cmp11.not.not = icmp slt i64 %indvars.iv141, %28
br i1 %cmp11.not.not, label %for.cond13.preheader, label %for.cond27.preheader.loopexit131, !llvm.loop !14
for.cond30.preheader: ; preds = %for.cond30.preheader.preheader, %for.cond30.for.inc54_crit_edge.split
%indvars.iv152 = phi i64 [ 1, %for.cond30.preheader.preheader ], [ %indvars.iv.next153, %for.cond30.for.inc54_crit_edge.split ]
br label %for.cond33.preheader
for.cond33.preheader: ; preds = %for.cond30.preheader, %for.cond33.for.inc51_crit_edge
%indvars.iv147 = phi i64 [ 1, %for.cond30.preheader ], [ %indvars.iv.next148, %for.cond33.for.inc51_crit_edge ]
%arrayidx47 = getelementptr inbounds [101 x [101 x i64]], ptr %g, i64 0, i64 %indvars.iv152, i64 %indvars.iv147
%arrayidx47.promoted = load i64, ptr %arrayidx47, align 8, !tbaa !15
br i1 %22, label %for.cond33.for.inc51_crit_edge.unr-lcssa, label %for.body35
for.body35: ; preds = %for.cond33.preheader, %for.body35
%indvars.iv144 = phi i64 [ %indvars.iv.next145.1, %for.body35 ], [ 1, %for.cond33.preheader ]
%29 = phi i64 [ %add.1, %for.body35 ], [ %arrayidx47.promoted, %for.cond33.preheader ]
%niter = phi i64 [ %niter.next.1, %for.body35 ], [ 0, %for.cond33.preheader ]
%arrayidx39 = getelementptr inbounds [101 x [101 x i32]], ptr %a, i64 0, i64 %indvars.iv152, i64 %indvars.iv144
%30 = load i32, ptr %arrayidx39, align 4, !tbaa !5
%arrayidx43 = getelementptr inbounds [101 x [101 x i32]], ptr %b, i64 0, i64 %indvars.iv144, i64 %indvars.iv147
%31 = load i32, ptr %arrayidx43, align 4, !tbaa !5
%mul = mul nsw i32 %31, %30
%conv = sext i32 %mul to i64
%add = add nsw i64 %29, %conv
%indvars.iv.next145 = add nuw nsw i64 %indvars.iv144, 1
%arrayidx39.1 = getelementptr inbounds [101 x [101 x i32]], ptr %a, i64 0, i64 %indvars.iv152, i64 %indvars.iv.next145
%32 = load i32, ptr %arrayidx39.1, align 4, !tbaa !5
%arrayidx43.1 = getelementptr inbounds [101 x [101 x i32]], ptr %b, i64 0, i64 %indvars.iv.next145, i64 %indvars.iv147
%33 = load i32, ptr %arrayidx43.1, align 4, !tbaa !5
%mul.1 = mul nsw i32 %33, %32
%conv.1 = sext i32 %mul.1 to i64
%add.1 = add nsw i64 %add, %conv.1
%indvars.iv.next145.1 = add nuw nsw i64 %indvars.iv144, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.cond33.for.inc51_crit_edge.unr-lcssa, label %for.body35, !llvm.loop !17
for.cond33.for.inc51_crit_edge.unr-lcssa: ; preds = %for.body35, %for.cond33.preheader
%add.lcssa.ph = phi i64 [ undef, %for.cond33.preheader ], [ %add.1, %for.body35 ]
%indvars.iv144.unr = phi i64 [ 1, %for.cond33.preheader ], [ %indvars.iv.next145.1, %for.body35 ]
%.unr = phi i64 [ %arrayidx47.promoted, %for.cond33.preheader ], [ %add.1, %for.body35 ]
br i1 %lcmp.mod.not, label %for.cond33.for.inc51_crit_edge, label %for.body35.epil
for.body35.epil: ; preds = %for.cond33.for.inc51_crit_edge.unr-lcssa
%arrayidx39.epil = getelementptr inbounds [101 x [101 x i32]], ptr %a, i64 0, i64 %indvars.iv152, i64 %indvars.iv144.unr
%34 = load i32, ptr %arrayidx39.epil, align 4, !tbaa !5
%arrayidx43.epil = getelementptr inbounds [101 x [101 x i32]], ptr %b, i64 0, i64 %indvars.iv144.unr, i64 %indvars.iv147
%35 = load i32, ptr %arrayidx43.epil, align 4, !tbaa !5
%mul.epil = mul nsw i32 %35, %34
%conv.epil = sext i32 %mul.epil to i64
%add.epil = add nsw i64 %.unr, %conv.epil
br label %for.cond33.for.inc51_crit_edge
for.cond33.for.inc51_crit_edge: ; preds = %for.cond33.for.inc51_crit_edge.unr-lcssa, %for.body35.epil
%add.lcssa = phi i64 [ %add.lcssa.ph, %for.cond33.for.inc51_crit_edge.unr-lcssa ], [ %add.epil, %for.body35.epil ]
store i64 %add.lcssa, ptr %arrayidx47, align 8, !tbaa !15
%indvars.iv.next148 = add nuw nsw i64 %indvars.iv147, 1
%exitcond151.not = icmp eq i64 %indvars.iv.next148, %wide.trip.count150
br i1 %exitcond151.not, label %for.cond30.for.inc54_crit_edge.split, label %for.cond33.preheader, !llvm.loop !18
for.cond30.for.inc54_crit_edge.split: ; preds = %for.cond33.for.inc51_crit_edge
%indvars.iv.next153 = add nuw nsw i64 %indvars.iv152, 1
%exitcond156.not = icmp eq i64 %indvars.iv.next153, %wide.trip.count155
br i1 %exitcond156.not, label %for.cond61.preheader.preheader, label %for.cond30.preheader, !llvm.loop !19
for.cond61.preheader.preheader: ; preds = %for.cond30.for.inc54_crit_edge.split, %for.cond30.preheader.lr.ph
br label %for.cond61.preheader
for.cond61.preheader: ; preds = %for.cond61.preheader.preheader, %for.end75
%indvars.iv160 = phi i64 [ %indvars.iv.next161, %for.end75 ], [ 1, %for.cond61.preheader.preheader ]
%36 = load i32, ptr %l, align 4, !tbaa !5
%cmp62.not125 = icmp slt i32 %36, 1
br i1 %cmp62.not125, label %for.end75, label %for.body64
for.body64: ; preds = %for.cond61.preheader, %for.inc73
%indvars.iv157 = phi i64 [ %indvars.iv.next158, %for.inc73 ], [ 1, %for.cond61.preheader ]
%arrayidx68 = getelementptr inbounds [101 x [101 x i64]], ptr %g, i64 0, i64 %indvars.iv160, i64 %indvars.iv157
%37 = load i64, ptr %arrayidx68, align 8, !tbaa !15
%call69 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %37)
%38 = load i32, ptr %l, align 4, !tbaa !5
%39 = sext i32 %38 to i64
%cmp70 = icmp slt i64 %indvars.iv157, %39
br i1 %cmp70, label %if.then, label %for.inc73
if.then: ; preds = %for.body64
%putchar106 = call i32 @putchar(i32 32)
%.pre166 = load i32, ptr %l, align 4, !tbaa !5
%.pre167 = sext i32 %.pre166 to i64
br label %for.inc73
for.inc73: ; preds = %for.body64, %if.then
%.pre-phi = phi i64 [ %39, %for.body64 ], [ %.pre167, %if.then ]
%indvars.iv.next158 = add nuw nsw i64 %indvars.iv157, 1
%cmp62.not.not = icmp slt i64 %indvars.iv157, %.pre-phi
br i1 %cmp62.not.not, label %for.body64, label %for.end75, !llvm.loop !20
for.end75: ; preds = %for.inc73, %for.cond61.preheader
%putchar = call i32 @putchar(i32 10)
%indvars.iv.next161 = add nuw nsw i64 %indvars.iv160, 1
%40 = load i32, ptr %n, align 4, !tbaa !5
%41 = sext i32 %40 to i64
%cmp58.not.not = icmp slt i64 %indvars.iv160, %41
br i1 %cmp58.not.not, label %for.cond61.preheader, label %for.end79, !llvm.loop !21
for.end79: ; preds = %for.end75, %for.cond27.preheader
call void @llvm.lifetime.end.p0(i64 81608, ptr nonnull %g) #5
call void @llvm.lifetime.end.p0(i64 40804, ptr nonnull %b) #5
call void @llvm.lifetime.end.p0(i64 40804, ptr nonnull %a) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %e) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10, !12}
!15 = !{!16, !16, i64 0}
!16 = !{!"long", !7, i64 0}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10}
!20 = distinct !{!20, !10}
!21 = distinct !{!21, !10}
|
#include <stdio.h>
int main(void){
int n,m,l,i,j,k;
long long int x[101][101],y[101][101],z[101][101]={0};
scanf("%d %d %d",&n,&m,&l);
for(i=0;i<n;i++){
for(j=0;j<m;j++){
scanf("%d",&x[i][j]);
}
}
for(i=0;i<m;i++){
for(j=0;j<l;j++){
scanf("%d",&y[i][j]);
}
}
for(i=0;i<n;i++){
for(k=0;k<m;k++){
for(j=0;j<l;j++){
z[i][j]+=x[i][k]*y[k][j];
}
}
}
for(i=0;i<n;i++){
for(j=0;j<l;j++){
printf("%lld",z[i][j]);
if(j!=l-1){
printf(" ");
}
}
printf("\n");
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_155978/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_155978/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [5 x i8] c"%lld\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%m = alloca i32, align 4
%l = alloca i32, align 4
%x = alloca [101 x [101 x i64]], align 16
%y = alloca [101 x [101 x i64]], align 16
%z = alloca [101 x [101 x i64]], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.start.p0(i64 81608, ptr nonnull %x) #5
call void @llvm.lifetime.start.p0(i64 81608, ptr nonnull %y) #5
call void @llvm.lifetime.start.p0(i64 81608, ptr nonnull %z) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(81608) %z, i8 0, i64 81608, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp108 = icmp sgt i32 %0, 0
%.pre164 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp108, label %for.cond1.preheader.lr.ph, label %for.cond10.preheader
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp sgt i32 %.pre164, 0
br i1 %1, label %for.cond1.preheader, label %for.cond60.preheader.preheader
for.cond60.preheader.preheader: ; preds = %for.cond30.for.inc54_crit_edge.split.us.us.us, %for.cond30.preheader.lr.ph, %for.cond1.preheader.lr.ph
br label %for.cond60.preheader
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc7
%2 = phi i32 [ %10, %for.inc7 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i32 [ %11, %for.inc7 ], [ %.pre164, %for.cond1.preheader.lr.ph ]
%indvars.iv136 = phi i64 [ %indvars.iv.next137, %for.inc7 ], [ 0, %for.cond1.preheader.lr.ph ]
%cmp2106 = icmp sgt i32 %3, 0
br i1 %cmp2106, label %for.body3, label %for.inc7
for.cond10.preheader: ; preds = %for.inc7, %entry
%4 = phi i32 [ %0, %entry ], [ %10, %for.inc7 ]
%5 = phi i32 [ %.pre164, %entry ], [ %11, %for.inc7 ]
%cmp11112 = icmp sgt i32 %5, 0
%6 = load i32, ptr %l, align 4
%7 = icmp sgt i32 %6, 0
%or.cond187 = select i1 %cmp11112, i1 %7, i1 false
br i1 %or.cond187, label %for.cond13.preheader, label %for.cond27.preheader
for.body3: ; preds = %for.cond1.preheader, %for.body3
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body3 ], [ 0, %for.cond1.preheader ]
%arrayidx5 = getelementptr inbounds [101 x [101 x i64]], ptr %x, i64 0, i64 %indvars.iv136, i64 %indvars.iv
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx5)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%8 = load i32, ptr %m, align 4, !tbaa !5
%9 = sext i32 %8 to i64
%cmp2 = icmp slt i64 %indvars.iv.next, %9
br i1 %cmp2, label %for.body3, label %for.inc7.loopexit, !llvm.loop !9
for.inc7.loopexit: ; preds = %for.body3
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc7
for.inc7: ; preds = %for.inc7.loopexit, %for.cond1.preheader
%10 = phi i32 [ %.pre, %for.inc7.loopexit ], [ %2, %for.cond1.preheader ]
%11 = phi i32 [ %8, %for.inc7.loopexit ], [ %3, %for.cond1.preheader ]
%indvars.iv.next137 = add nuw nsw i64 %indvars.iv136, 1
%12 = sext i32 %10 to i64
%cmp = icmp slt i64 %indvars.iv.next137, %12
br i1 %cmp, label %for.cond1.preheader, label %for.cond10.preheader, !llvm.loop !11
for.cond13.preheader: ; preds = %for.cond10.preheader, %for.inc24
%13 = phi i32 [ %31, %for.inc24 ], [ %5, %for.cond10.preheader ]
%14 = phi i32 [ %32, %for.inc24 ], [ %6, %for.cond10.preheader ]
%indvars.iv142 = phi i64 [ %indvars.iv.next143, %for.inc24 ], [ 0, %for.cond10.preheader ]
%cmp14110 = icmp sgt i32 %14, 0
br i1 %cmp14110, label %for.body15, label %for.inc24
for.cond27.preheader.loopexit: ; preds = %for.inc24
%.pre166 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond27.preheader
for.cond27.preheader: ; preds = %for.cond27.preheader.loopexit, %for.cond10.preheader
%15 = phi i32 [ %4, %for.cond10.preheader ], [ %.pre166, %for.cond27.preheader.loopexit ]
%.lcssa = phi i32 [ %5, %for.cond10.preheader ], [ %31, %for.cond27.preheader.loopexit ]
%cmp28118 = icmp sgt i32 %15, 0
br i1 %cmp28118, label %for.cond30.preheader.lr.ph, label %for.end76
for.cond30.preheader.lr.ph: ; preds = %for.cond27.preheader
%cmp31116 = icmp sgt i32 %.lcssa, 0
%16 = load i32, ptr %l, align 4
%cmp34114 = icmp sgt i32 %16, 0
%or.cond = select i1 %cmp31116, i1 %cmp34114, i1 false
br i1 %or.cond, label %for.cond30.preheader.us.us.preheader, label %for.cond60.preheader.preheader
for.cond30.preheader.us.us.preheader: ; preds = %for.cond30.preheader.lr.ph
%wide.trip.count156 = zext i32 %15 to i64
%wide.trip.count151 = zext i32 %.lcssa to i64
%wide.trip.count = zext i32 %16 to i64
%min.iters.check = icmp ult i32 %16, 4
%n.vec = and i64 %wide.trip.count, 4294967292
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br label %for.cond30.preheader.us.us
for.cond30.preheader.us.us: ; preds = %for.cond30.preheader.us.us.preheader, %for.cond30.for.inc54_crit_edge.split.us.us.us
%indvars.iv153 = phi i64 [ 0, %for.cond30.preheader.us.us.preheader ], [ %indvars.iv.next154, %for.cond30.for.inc54_crit_edge.split.us.us.us ]
br label %for.cond33.preheader.us.us.us
for.cond33.preheader.us.us.us: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us, %for.cond30.preheader.us.us
%indvars.iv148 = phi i64 [ %indvars.iv.next149, %for.cond33.for.inc51_crit_edge.us.us.us ], [ 0, %for.cond30.preheader.us.us ]
%arrayidx39.us.us.us = getelementptr inbounds [101 x [101 x i64]], ptr %x, i64 0, i64 %indvars.iv153, i64 %indvars.iv148
%17 = load i64, ptr %arrayidx39.us.us.us, align 8, !tbaa !13
br i1 %min.iters.check, label %for.body35.us.us.us.preheader, label %vector.ph
vector.ph: ; preds = %for.cond33.preheader.us.us.us
%broadcast.splatinsert = insertelement <2 x i64> poison, i64 %17, i64 0
%broadcast.splat = shufflevector <2 x i64> %broadcast.splatinsert, <2 x i64> poison, <2 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%18 = getelementptr inbounds [101 x [101 x i64]], ptr %y, i64 0, i64 %indvars.iv148, i64 %index
%wide.load = load <2 x i64>, ptr %18, align 8, !tbaa !13
%19 = getelementptr inbounds i64, ptr %18, i64 2
%wide.load193 = load <2 x i64>, ptr %19, align 8, !tbaa !13
%20 = mul nsw <2 x i64> %wide.load, %broadcast.splat
%21 = mul nsw <2 x i64> %wide.load193, %broadcast.splat
%22 = getelementptr inbounds [101 x [101 x i64]], ptr %z, i64 0, i64 %indvars.iv153, i64 %index
%wide.load194 = load <2 x i64>, ptr %22, align 8, !tbaa !13
%23 = getelementptr inbounds i64, ptr %22, i64 2
%wide.load195 = load <2 x i64>, ptr %23, align 8, !tbaa !13
%24 = add nsw <2 x i64> %wide.load194, %20
%25 = add nsw <2 x i64> %wide.load195, %21
store <2 x i64> %24, ptr %22, align 8, !tbaa !13
store <2 x i64> %25, ptr %23, align 8, !tbaa !13
%index.next = add nuw i64 %index, 4
%26 = icmp eq i64 %index.next, %n.vec
br i1 %26, label %middle.block, label %vector.body, !llvm.loop !15
middle.block: ; preds = %vector.body
br i1 %cmp.n, label %for.cond33.for.inc51_crit_edge.us.us.us, label %for.body35.us.us.us.preheader
for.body35.us.us.us.preheader: ; preds = %for.cond33.preheader.us.us.us, %middle.block
%indvars.iv145.ph = phi i64 [ 0, %for.cond33.preheader.us.us.us ], [ %n.vec, %middle.block ]
br label %for.body35.us.us.us
for.body35.us.us.us: ; preds = %for.body35.us.us.us.preheader, %for.body35.us.us.us
%indvars.iv145 = phi i64 [ %indvars.iv.next146, %for.body35.us.us.us ], [ %indvars.iv145.ph, %for.body35.us.us.us.preheader ]
%arrayidx43.us.us.us = getelementptr inbounds [101 x [101 x i64]], ptr %y, i64 0, i64 %indvars.iv148, i64 %indvars.iv145
%27 = load i64, ptr %arrayidx43.us.us.us, align 8, !tbaa !13
%mul.us.us.us = mul nsw i64 %27, %17
%arrayidx47.us.us.us = getelementptr inbounds [101 x [101 x i64]], ptr %z, i64 0, i64 %indvars.iv153, i64 %indvars.iv145
%28 = load i64, ptr %arrayidx47.us.us.us, align 8, !tbaa !13
%add.us.us.us = add nsw i64 %28, %mul.us.us.us
store i64 %add.us.us.us, ptr %arrayidx47.us.us.us, align 8, !tbaa !13
%indvars.iv.next146 = add nuw nsw i64 %indvars.iv145, 1
%exitcond.not = icmp eq i64 %indvars.iv.next146, %wide.trip.count
br i1 %exitcond.not, label %for.cond33.for.inc51_crit_edge.us.us.us, label %for.body35.us.us.us, !llvm.loop !18
for.cond33.for.inc51_crit_edge.us.us.us: ; preds = %for.body35.us.us.us, %middle.block
%indvars.iv.next149 = add nuw nsw i64 %indvars.iv148, 1
%exitcond152.not = icmp eq i64 %indvars.iv.next149, %wide.trip.count151
br i1 %exitcond152.not, label %for.cond30.for.inc54_crit_edge.split.us.us.us, label %for.cond33.preheader.us.us.us, !llvm.loop !19
for.cond30.for.inc54_crit_edge.split.us.us.us: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us
%indvars.iv.next154 = add nuw nsw i64 %indvars.iv153, 1
%exitcond157.not = icmp eq i64 %indvars.iv.next154, %wide.trip.count156
br i1 %exitcond157.not, label %for.cond60.preheader.preheader, label %for.cond30.preheader.us.us, !llvm.loop !20
for.body15: ; preds = %for.cond13.preheader, %for.body15
%indvars.iv139 = phi i64 [ %indvars.iv.next140, %for.body15 ], [ 0, %for.cond13.preheader ]
%arrayidx19 = getelementptr inbounds [101 x [101 x i64]], ptr %y, i64 0, i64 %indvars.iv142, i64 %indvars.iv139
%call20 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx19)
%indvars.iv.next140 = add nuw nsw i64 %indvars.iv139, 1
%29 = load i32, ptr %l, align 4, !tbaa !5
%30 = sext i32 %29 to i64
%cmp14 = icmp slt i64 %indvars.iv.next140, %30
br i1 %cmp14, label %for.body15, label %for.inc24.loopexit, !llvm.loop !21
for.inc24.loopexit: ; preds = %for.body15
%.pre165 = load i32, ptr %m, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.inc24.loopexit, %for.cond13.preheader
%31 = phi i32 [ %.pre165, %for.inc24.loopexit ], [ %13, %for.cond13.preheader ]
%32 = phi i32 [ %29, %for.inc24.loopexit ], [ %14, %for.cond13.preheader ]
%indvars.iv.next143 = add nuw nsw i64 %indvars.iv142, 1
%33 = sext i32 %31 to i64
%cmp11 = icmp slt i64 %indvars.iv.next143, %33
br i1 %cmp11, label %for.cond13.preheader, label %for.cond27.preheader.loopexit, !llvm.loop !22
for.cond60.preheader: ; preds = %for.cond60.preheader.preheader, %for.end72
%indvars.iv161 = phi i64 [ %indvars.iv.next162, %for.end72 ], [ 0, %for.cond60.preheader.preheader ]
%34 = load i32, ptr %l, align 4, !tbaa !5
%cmp61126 = icmp sgt i32 %34, 0
br i1 %cmp61126, label %for.body62, label %for.end72
for.body62: ; preds = %for.cond60.preheader, %for.inc70
%indvars.iv158 = phi i64 [ %indvars.iv.next159, %for.inc70 ], [ 0, %for.cond60.preheader ]
%arrayidx66 = getelementptr inbounds [101 x [101 x i64]], ptr %z, i64 0, i64 %indvars.iv161, i64 %indvars.iv158
%35 = load i64, ptr %arrayidx66, align 8, !tbaa !13
%call67 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %35)
%36 = load i32, ptr %l, align 4, !tbaa !5
%sub = add nsw i32 %36, -1
%37 = zext i32 %sub to i64
%cmp68.not = icmp eq i64 %indvars.iv158, %37
br i1 %cmp68.not, label %for.inc70, label %if.then
if.then: ; preds = %for.body62
%putchar105 = call i32 @putchar(i32 32)
%.pre167 = load i32, ptr %l, align 4, !tbaa !5
br label %for.inc70
for.inc70: ; preds = %for.body62, %if.then
%38 = phi i32 [ %36, %for.body62 ], [ %.pre167, %if.then ]
%indvars.iv.next159 = add nuw nsw i64 %indvars.iv158, 1
%39 = sext i32 %38 to i64
%cmp61 = icmp slt i64 %indvars.iv.next159, %39
br i1 %cmp61, label %for.body62, label %for.end72, !llvm.loop !23
for.end72: ; preds = %for.inc70, %for.cond60.preheader
%putchar = call i32 @putchar(i32 10)
%indvars.iv.next162 = add nuw nsw i64 %indvars.iv161, 1
%40 = load i32, ptr %n, align 4, !tbaa !5
%41 = sext i32 %40 to i64
%cmp58 = icmp slt i64 %indvars.iv.next162, %41
br i1 %cmp58, label %for.cond60.preheader, label %for.end76, !llvm.loop !24
for.end76: ; preds = %for.end72, %for.cond27.preheader
call void @llvm.lifetime.end.p0(i64 81608, ptr nonnull %z) #5
call void @llvm.lifetime.end.p0(i64 81608, ptr nonnull %y) #5
call void @llvm.lifetime.end.p0(i64 81608, ptr nonnull %x) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = !{!14, !14, i64 0}
!14 = !{!"long long", !7, i64 0}
!15 = distinct !{!15, !10, !16, !17}
!16 = !{!"llvm.loop.isvectorized", i32 1}
!17 = !{!"llvm.loop.unroll.runtime.disable"}
!18 = distinct !{!18, !10, !17, !16}
!19 = distinct !{!19, !10}
!20 = distinct !{!20, !10}
!21 = distinct !{!21, !10}
!22 = distinct !{!22, !10, !12}
!23 = distinct !{!23, !10}
!24 = distinct !{!24, !10}
|
#include <stdio.h>
int main(void)
{
int n, m, l, i, j, k;
int a[100][100] = { 0 }, b[100][100] = { 0 };
long int c;
scanf("%d %d %d", &n, &m, &l);
for (i = 0; i < n; i++)
for (j = 0; j < m; j++)
scanf("%d", &a[i][j]);
for (i = 0; i < m; i++)
for (j = 0; j < l; j++)
scanf("%d", &b[i][j]);
for (i = 0; i < n; i++)
for (j = 0; j < l; j++) {
c = 0;
for (k = 0; k < m; k++)
c += a[i][k] * b[k][j];
printf("%ld%s", c, j == l - 1 ? "\n" : " ");
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156034/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156034/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [6 x i8] c"%ld%s\00", align 1
@.str.3 = private unnamed_addr constant [2 x i8] c"\0A\00", align 1
@.str.4 = private unnamed_addr constant [2 x i8] c" \00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%m = alloca i32, align 4
%l = alloca i32, align 4
%a = alloca [100 x [100 x i32]], align 16
%b = alloca [100 x [100 x i32]], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #4
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %a) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40000) %a, i8 0, i64 40000, i1 false)
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %b) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40000) %b, i8 0, i64 40000, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp79 = icmp sgt i32 %0, 0
%.pre114 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp79, label %for.cond1.preheader.lr.ph, label %for.cond10.preheader
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp sgt i32 %.pre114, 0
br i1 %1, label %for.cond1.preheader, label %for.cond30.preheader.lr.ph
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc7
%2 = phi i32 [ %10, %for.inc7 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i32 [ %11, %for.inc7 ], [ %.pre114, %for.cond1.preheader.lr.ph ]
%indvars.iv96 = phi i64 [ %indvars.iv.next97, %for.inc7 ], [ 0, %for.cond1.preheader.lr.ph ]
%cmp277 = icmp sgt i32 %3, 0
br i1 %cmp277, label %for.body3, label %for.inc7
for.cond10.preheader: ; preds = %for.inc7, %entry
%4 = phi i32 [ %0, %entry ], [ %10, %for.inc7 ]
%5 = phi i32 [ %.pre114, %entry ], [ %11, %for.inc7 ]
%cmp1183 = icmp sgt i32 %5, 0
%6 = load i32, ptr %l, align 4
%7 = icmp sgt i32 %6, 0
%or.cond = select i1 %cmp1183, i1 %7, i1 false
br i1 %or.cond, label %for.cond13.preheader, label %for.cond27.preheader
for.body3: ; preds = %for.cond1.preheader, %for.body3
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body3 ], [ 0, %for.cond1.preheader ]
%arrayidx5 = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv96, i64 %indvars.iv
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx5)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%8 = load i32, ptr %m, align 4, !tbaa !5
%9 = sext i32 %8 to i64
%cmp2 = icmp slt i64 %indvars.iv.next, %9
br i1 %cmp2, label %for.body3, label %for.inc7.loopexit, !llvm.loop !9
for.inc7.loopexit: ; preds = %for.body3
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc7
for.inc7: ; preds = %for.inc7.loopexit, %for.cond1.preheader
%10 = phi i32 [ %.pre, %for.inc7.loopexit ], [ %2, %for.cond1.preheader ]
%11 = phi i32 [ %8, %for.inc7.loopexit ], [ %3, %for.cond1.preheader ]
%indvars.iv.next97 = add nuw nsw i64 %indvars.iv96, 1
%12 = sext i32 %10 to i64
%cmp = icmp slt i64 %indvars.iv.next97, %12
br i1 %cmp, label %for.cond1.preheader, label %for.cond10.preheader, !llvm.loop !11
for.cond13.preheader: ; preds = %for.cond10.preheader, %for.inc24
%13 = phi i32 [ %21, %for.inc24 ], [ %5, %for.cond10.preheader ]
%14 = phi i32 [ %22, %for.inc24 ], [ %6, %for.cond10.preheader ]
%indvars.iv102 = phi i64 [ %indvars.iv.next103, %for.inc24 ], [ 0, %for.cond10.preheader ]
%cmp1481 = icmp sgt i32 %14, 0
br i1 %cmp1481, label %for.body15, label %for.inc24
for.cond27.preheader.loopexit: ; preds = %for.inc24
%.pre116 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond27.preheader
for.cond27.preheader: ; preds = %for.cond27.preheader.loopexit, %for.cond10.preheader
%15 = phi i32 [ %.pre116, %for.cond27.preheader.loopexit ], [ %4, %for.cond10.preheader ]
%cmp2890 = icmp sgt i32 %15, 0
br i1 %cmp2890, label %for.cond30.preheader.lr.ph, label %for.end55
for.cond30.preheader.lr.ph: ; preds = %for.cond1.preheader.lr.ph, %for.cond27.preheader
%16 = phi i32 [ %15, %for.cond27.preheader ], [ %0, %for.cond1.preheader.lr.ph ]
%17 = load i32, ptr %l, align 4, !tbaa !5
%18 = icmp sgt i32 %17, 0
br i1 %18, label %for.cond30.preheader, label %for.end55
for.body15: ; preds = %for.cond13.preheader, %for.body15
%indvars.iv99 = phi i64 [ %indvars.iv.next100, %for.body15 ], [ 0, %for.cond13.preheader ]
%arrayidx19 = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv102, i64 %indvars.iv99
%call20 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx19)
%indvars.iv.next100 = add nuw nsw i64 %indvars.iv99, 1
%19 = load i32, ptr %l, align 4, !tbaa !5
%20 = sext i32 %19 to i64
%cmp14 = icmp slt i64 %indvars.iv.next100, %20
br i1 %cmp14, label %for.body15, label %for.inc24.loopexit, !llvm.loop !13
for.inc24.loopexit: ; preds = %for.body15
%.pre115 = load i32, ptr %m, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.inc24.loopexit, %for.cond13.preheader
%21 = phi i32 [ %.pre115, %for.inc24.loopexit ], [ %13, %for.cond13.preheader ]
%22 = phi i32 [ %19, %for.inc24.loopexit ], [ %14, %for.cond13.preheader ]
%indvars.iv.next103 = add nuw nsw i64 %indvars.iv102, 1
%23 = sext i32 %21 to i64
%cmp11 = icmp slt i64 %indvars.iv.next103, %23
br i1 %cmp11, label %for.cond13.preheader, label %for.cond27.preheader.loopexit, !llvm.loop !14
for.cond30.preheader: ; preds = %for.cond30.preheader.lr.ph, %for.inc53
%24 = phi i32 [ %38, %for.inc53 ], [ %16, %for.cond30.preheader.lr.ph ]
%25 = phi i32 [ %39, %for.inc53 ], [ %17, %for.cond30.preheader.lr.ph ]
%indvars.iv111 = phi i64 [ %indvars.iv.next112, %for.inc53 ], [ 0, %for.cond30.preheader.lr.ph ]
%cmp3188 = icmp sgt i32 %25, 0
br i1 %cmp3188, label %for.cond33.preheader, label %for.inc53
for.cond33.preheader: ; preds = %for.cond30.preheader, %for.end46
%indvars.iv108 = phi i64 [ %indvars.iv.next109, %for.end46 ], [ 0, %for.cond30.preheader ]
%26 = phi i32 [ %36, %for.end46 ], [ %25, %for.cond30.preheader ]
%27 = load i32, ptr %m, align 4, !tbaa !5
%cmp3485 = icmp sgt i32 %27, 0
br i1 %cmp3485, label %for.body35.lr.ph, label %for.end46
for.body35.lr.ph: ; preds = %for.cond33.preheader
%wide.trip.count = zext i32 %27 to i64
%xtraiter = and i64 %wide.trip.count, 1
%28 = icmp eq i32 %27, 1
br i1 %28, label %for.end46.loopexit.unr-lcssa, label %for.body35.lr.ph.new
for.body35.lr.ph.new: ; preds = %for.body35.lr.ph
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.body35
for.body35: ; preds = %for.body35, %for.body35.lr.ph.new
%indvars.iv105 = phi i64 [ 0, %for.body35.lr.ph.new ], [ %indvars.iv.next106.1, %for.body35 ]
%c.087 = phi i64 [ 0, %for.body35.lr.ph.new ], [ %add.1, %for.body35 ]
%niter = phi i64 [ 0, %for.body35.lr.ph.new ], [ %niter.next.1, %for.body35 ]
%arrayidx39 = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv111, i64 %indvars.iv105
%29 = load i32, ptr %arrayidx39, align 8, !tbaa !5
%arrayidx43 = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv105, i64 %indvars.iv108
%30 = load i32, ptr %arrayidx43, align 4, !tbaa !5
%mul = mul nsw i32 %30, %29
%conv = sext i32 %mul to i64
%add = add nsw i64 %c.087, %conv
%indvars.iv.next106 = or i64 %indvars.iv105, 1
%arrayidx39.1 = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv111, i64 %indvars.iv.next106
%31 = load i32, ptr %arrayidx39.1, align 4, !tbaa !5
%arrayidx43.1 = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv.next106, i64 %indvars.iv108
%32 = load i32, ptr %arrayidx43.1, align 4, !tbaa !5
%mul.1 = mul nsw i32 %32, %31
%conv.1 = sext i32 %mul.1 to i64
%add.1 = add nsw i64 %add, %conv.1
%indvars.iv.next106.1 = add nuw nsw i64 %indvars.iv105, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end46.loopexit.unr-lcssa, label %for.body35, !llvm.loop !15
for.end46.loopexit.unr-lcssa: ; preds = %for.body35, %for.body35.lr.ph
%add.lcssa.ph = phi i64 [ undef, %for.body35.lr.ph ], [ %add.1, %for.body35 ]
%indvars.iv105.unr = phi i64 [ 0, %for.body35.lr.ph ], [ %indvars.iv.next106.1, %for.body35 ]
%c.087.unr = phi i64 [ 0, %for.body35.lr.ph ], [ %add.1, %for.body35 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end46, label %for.body35.epil
for.body35.epil: ; preds = %for.end46.loopexit.unr-lcssa
%arrayidx39.epil = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv111, i64 %indvars.iv105.unr
%33 = load i32, ptr %arrayidx39.epil, align 4, !tbaa !5
%arrayidx43.epil = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv105.unr, i64 %indvars.iv108
%34 = load i32, ptr %arrayidx43.epil, align 4, !tbaa !5
%mul.epil = mul nsw i32 %34, %33
%conv.epil = sext i32 %mul.epil to i64
%add.epil = add nsw i64 %c.087.unr, %conv.epil
br label %for.end46
for.end46: ; preds = %for.body35.epil, %for.end46.loopexit.unr-lcssa, %for.cond33.preheader
%c.0.lcssa = phi i64 [ 0, %for.cond33.preheader ], [ %add.lcssa.ph, %for.end46.loopexit.unr-lcssa ], [ %add.epil, %for.body35.epil ]
%sub = add nsw i32 %26, -1
%35 = zext i32 %sub to i64
%cmp47 = icmp eq i64 %indvars.iv108, %35
%cond = select i1 %cmp47, ptr @.str.3, ptr @.str.4
%call49 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %c.0.lcssa, ptr noundef nonnull %cond)
%indvars.iv.next109 = add nuw nsw i64 %indvars.iv108, 1
%36 = load i32, ptr %l, align 4, !tbaa !5
%37 = sext i32 %36 to i64
%cmp31 = icmp slt i64 %indvars.iv.next109, %37
br i1 %cmp31, label %for.cond33.preheader, label %for.inc53.loopexit, !llvm.loop !16
for.inc53.loopexit: ; preds = %for.end46
%.pre117 = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc53
for.inc53: ; preds = %for.inc53.loopexit, %for.cond30.preheader
%38 = phi i32 [ %.pre117, %for.inc53.loopexit ], [ %24, %for.cond30.preheader ]
%39 = phi i32 [ %36, %for.inc53.loopexit ], [ %25, %for.cond30.preheader ]
%indvars.iv.next112 = add nuw nsw i64 %indvars.iv111, 1
%40 = sext i32 %38 to i64
%cmp28 = icmp slt i64 %indvars.iv.next112, %40
br i1 %cmp28, label %for.cond30.preheader, label %for.end55, !llvm.loop !17
for.end55: ; preds = %for.inc53, %for.cond30.preheader.lr.ph, %for.cond27.preheader
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %b) #4
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %a) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10, !12}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10, !12}
|
#include <stdio.h>
int main(void)
{
int n, m, l;
scanf("%d %d %d", &n, &m, &l);
long long A[100][100], B[100][100], C[100][100] = {0};
int i, j;
for(i = 0; i < n; ++i)
{
for(j = 0; j < m; ++j)
{
scanf("%lld", &A[i][j]);
}
}
for(i = 0; i < m; ++i)
{
for(j = 0; j < l; ++j)
{
scanf("%lld", &B[i][j]);
}
}
int k;
for(i = 0; i < n; ++i)
{
for(j = 0; j < m; ++j)
{
for(k = 0; k < l; ++k)
{
C[i][k] += A[i][j] * B[j][k];
}
}
}
for(i = 0; i < n; ++i)
{
for(j = 0; j < l; ++j)
{
printf("%lld%s", C[i][j], j + 1 != l ? " " : "\n");
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156078/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156078/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%lld\00", align 1
@.str.2 = private unnamed_addr constant [7 x i8] c"%lld%s\00", align 1
@.str.3 = private unnamed_addr constant [2 x i8] c" \00", align 1
@.str.4 = private unnamed_addr constant [2 x i8] c"\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%m = alloca i32, align 4
%l = alloca i32, align 4
%A = alloca [100 x [100 x i64]], align 16
%B = alloca [100 x [100 x i64]], align 16
%C = alloca [100 x [100 x i64]], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %A) #4
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %B) #4
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %C) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(80000) %C, i8 0, i64 80000, i1 false)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp106 = icmp sgt i32 %0, 0
%.pre163 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp106, label %for.cond1.preheader.lr.ph, label %for.cond10.preheader
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp sgt i32 %.pre163, 0
br i1 %1, label %for.cond1.preheader, label %for.cond60.preheader.lr.phthread-pre-split
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc7
%2 = phi i32 [ %10, %for.inc7 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i32 [ %11, %for.inc7 ], [ %.pre163, %for.cond1.preheader.lr.ph ]
%indvars.iv135 = phi i64 [ %indvars.iv.next136, %for.inc7 ], [ 0, %for.cond1.preheader.lr.ph ]
%cmp2104 = icmp sgt i32 %3, 0
br i1 %cmp2104, label %for.body3, label %for.inc7
for.cond10.preheader: ; preds = %for.inc7, %entry
%4 = phi i32 [ %0, %entry ], [ %10, %for.inc7 ]
%5 = phi i32 [ %.pre163, %entry ], [ %11, %for.inc7 ]
%cmp11110 = icmp sgt i32 %5, 0
%6 = load i32, ptr %l, align 4
%7 = icmp sgt i32 %6, 0
%or.cond = select i1 %cmp11110, i1 %7, i1 false
br i1 %or.cond, label %for.cond13.preheader, label %for.cond27.preheader
for.body3: ; preds = %for.cond1.preheader, %for.body3
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body3 ], [ 0, %for.cond1.preheader ]
%arrayidx5 = getelementptr inbounds [100 x [100 x i64]], ptr %A, i64 0, i64 %indvars.iv135, i64 %indvars.iv
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx5)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%8 = load i32, ptr %m, align 4, !tbaa !5
%9 = sext i32 %8 to i64
%cmp2 = icmp slt i64 %indvars.iv.next, %9
br i1 %cmp2, label %for.body3, label %for.inc7.loopexit, !llvm.loop !9
for.inc7.loopexit: ; preds = %for.body3
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc7
for.inc7: ; preds = %for.inc7.loopexit, %for.cond1.preheader
%10 = phi i32 [ %.pre, %for.inc7.loopexit ], [ %2, %for.cond1.preheader ]
%11 = phi i32 [ %8, %for.inc7.loopexit ], [ %3, %for.cond1.preheader ]
%indvars.iv.next136 = add nuw nsw i64 %indvars.iv135, 1
%12 = sext i32 %10 to i64
%cmp = icmp slt i64 %indvars.iv.next136, %12
br i1 %cmp, label %for.cond1.preheader, label %for.cond10.preheader, !llvm.loop !11
for.cond13.preheader: ; preds = %for.cond10.preheader, %for.inc24
%13 = phi i32 [ %31, %for.inc24 ], [ %5, %for.cond10.preheader ]
%14 = phi i32 [ %32, %for.inc24 ], [ %6, %for.cond10.preheader ]
%indvars.iv141 = phi i64 [ %indvars.iv.next142, %for.inc24 ], [ 0, %for.cond10.preheader ]
%cmp14108 = icmp sgt i32 %14, 0
br i1 %cmp14108, label %for.body15, label %for.inc24
for.cond27.preheader.loopexit: ; preds = %for.inc24
%.pre165 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond27.preheader
for.cond27.preheader: ; preds = %for.cond27.preheader.loopexit, %for.cond10.preheader
%15 = phi i32 [ %4, %for.cond10.preheader ], [ %.pre165, %for.cond27.preheader.loopexit ]
%.lcssa = phi i32 [ %5, %for.cond10.preheader ], [ %31, %for.cond27.preheader.loopexit ]
%cmp28116 = icmp sgt i32 %15, 0
br i1 %cmp28116, label %for.cond30.preheader.lr.ph, label %for.end75
for.cond30.preheader.lr.ph: ; preds = %for.cond27.preheader
%cmp31114 = icmp sgt i32 %.lcssa, 0
%16 = load i32, ptr %l, align 4
br i1 %cmp31114, label %for.cond30.preheader.lr.ph.split.us, label %for.cond60.preheader.lr.ph
for.cond30.preheader.lr.ph.split.us: ; preds = %for.cond30.preheader.lr.ph
%cmp34112 = icmp sgt i32 %16, 0
br i1 %cmp34112, label %for.cond30.preheader.us.us.preheader, label %for.end75
for.cond30.preheader.us.us.preheader: ; preds = %for.cond30.preheader.lr.ph.split.us
%wide.trip.count155 = zext i32 %15 to i64
%wide.trip.count150 = zext i32 %.lcssa to i64
%wide.trip.count = zext i32 %16 to i64
%min.iters.check = icmp ult i32 %16, 4
%n.vec = and i64 %wide.trip.count, 4294967292
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br label %for.cond30.preheader.us.us
for.cond30.preheader.us.us: ; preds = %for.cond30.preheader.us.us.preheader, %for.cond30.for.inc54_crit_edge.split.us.us.us
%indvars.iv152 = phi i64 [ 0, %for.cond30.preheader.us.us.preheader ], [ %indvars.iv.next153, %for.cond30.for.inc54_crit_edge.split.us.us.us ]
br label %for.cond33.preheader.us.us.us
for.cond33.preheader.us.us.us: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us, %for.cond30.preheader.us.us
%indvars.iv147 = phi i64 [ %indvars.iv.next148, %for.cond33.for.inc51_crit_edge.us.us.us ], [ 0, %for.cond30.preheader.us.us ]
%arrayidx39.us.us.us = getelementptr inbounds [100 x [100 x i64]], ptr %A, i64 0, i64 %indvars.iv152, i64 %indvars.iv147
%17 = load i64, ptr %arrayidx39.us.us.us, align 8, !tbaa !13
br i1 %min.iters.check, label %for.body35.us.us.us.preheader, label %vector.ph
vector.ph: ; preds = %for.cond33.preheader.us.us.us
%broadcast.splatinsert = insertelement <2 x i64> poison, i64 %17, i64 0
%broadcast.splat = shufflevector <2 x i64> %broadcast.splatinsert, <2 x i64> poison, <2 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%18 = getelementptr inbounds [100 x [100 x i64]], ptr %B, i64 0, i64 %indvars.iv147, i64 %index
%wide.load = load <2 x i64>, ptr %18, align 16, !tbaa !13
%19 = getelementptr inbounds i64, ptr %18, i64 2
%wide.load193 = load <2 x i64>, ptr %19, align 16, !tbaa !13
%20 = mul nsw <2 x i64> %wide.load, %broadcast.splat
%21 = mul nsw <2 x i64> %wide.load193, %broadcast.splat
%22 = getelementptr inbounds [100 x [100 x i64]], ptr %C, i64 0, i64 %indvars.iv152, i64 %index
%wide.load194 = load <2 x i64>, ptr %22, align 16, !tbaa !13
%23 = getelementptr inbounds i64, ptr %22, i64 2
%wide.load195 = load <2 x i64>, ptr %23, align 16, !tbaa !13
%24 = add nsw <2 x i64> %wide.load194, %20
%25 = add nsw <2 x i64> %wide.load195, %21
store <2 x i64> %24, ptr %22, align 16, !tbaa !13
store <2 x i64> %25, ptr %23, align 16, !tbaa !13
%index.next = add nuw i64 %index, 4
%26 = icmp eq i64 %index.next, %n.vec
br i1 %26, label %middle.block, label %vector.body, !llvm.loop !15
middle.block: ; preds = %vector.body
br i1 %cmp.n, label %for.cond33.for.inc51_crit_edge.us.us.us, label %for.body35.us.us.us.preheader
for.body35.us.us.us.preheader: ; preds = %for.cond33.preheader.us.us.us, %middle.block
%indvars.iv144.ph = phi i64 [ 0, %for.cond33.preheader.us.us.us ], [ %n.vec, %middle.block ]
br label %for.body35.us.us.us
for.body35.us.us.us: ; preds = %for.body35.us.us.us.preheader, %for.body35.us.us.us
%indvars.iv144 = phi i64 [ %indvars.iv.next145, %for.body35.us.us.us ], [ %indvars.iv144.ph, %for.body35.us.us.us.preheader ]
%arrayidx43.us.us.us = getelementptr inbounds [100 x [100 x i64]], ptr %B, i64 0, i64 %indvars.iv147, i64 %indvars.iv144
%27 = load i64, ptr %arrayidx43.us.us.us, align 8, !tbaa !13
%mul.us.us.us = mul nsw i64 %27, %17
%arrayidx47.us.us.us = getelementptr inbounds [100 x [100 x i64]], ptr %C, i64 0, i64 %indvars.iv152, i64 %indvars.iv144
%28 = load i64, ptr %arrayidx47.us.us.us, align 8, !tbaa !13
%add.us.us.us = add nsw i64 %28, %mul.us.us.us
store i64 %add.us.us.us, ptr %arrayidx47.us.us.us, align 8, !tbaa !13
%indvars.iv.next145 = add nuw nsw i64 %indvars.iv144, 1
%exitcond.not = icmp eq i64 %indvars.iv.next145, %wide.trip.count
br i1 %exitcond.not, label %for.cond33.for.inc51_crit_edge.us.us.us, label %for.body35.us.us.us, !llvm.loop !18
for.cond33.for.inc51_crit_edge.us.us.us: ; preds = %for.body35.us.us.us, %middle.block
%indvars.iv.next148 = add nuw nsw i64 %indvars.iv147, 1
%exitcond151.not = icmp eq i64 %indvars.iv.next148, %wide.trip.count150
br i1 %exitcond151.not, label %for.cond30.for.inc54_crit_edge.split.us.us.us, label %for.cond33.preheader.us.us.us, !llvm.loop !19
for.cond30.for.inc54_crit_edge.split.us.us.us: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us
%indvars.iv.next153 = add nuw nsw i64 %indvars.iv152, 1
%exitcond156.not = icmp eq i64 %indvars.iv.next153, %wide.trip.count155
br i1 %exitcond156.not, label %for.cond60.preheader.lr.phthread-pre-split, label %for.cond30.preheader.us.us, !llvm.loop !20
for.body15: ; preds = %for.cond13.preheader, %for.body15
%indvars.iv138 = phi i64 [ %indvars.iv.next139, %for.body15 ], [ 0, %for.cond13.preheader ]
%arrayidx19 = getelementptr inbounds [100 x [100 x i64]], ptr %B, i64 0, i64 %indvars.iv141, i64 %indvars.iv138
%call20 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx19)
%indvars.iv.next139 = add nuw nsw i64 %indvars.iv138, 1
%29 = load i32, ptr %l, align 4, !tbaa !5
%30 = sext i32 %29 to i64
%cmp14 = icmp slt i64 %indvars.iv.next139, %30
br i1 %cmp14, label %for.body15, label %for.inc24.loopexit, !llvm.loop !21
for.inc24.loopexit: ; preds = %for.body15
%.pre164 = load i32, ptr %m, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.inc24.loopexit, %for.cond13.preheader
%31 = phi i32 [ %.pre164, %for.inc24.loopexit ], [ %13, %for.cond13.preheader ]
%32 = phi i32 [ %29, %for.inc24.loopexit ], [ %14, %for.cond13.preheader ]
%indvars.iv.next142 = add nuw nsw i64 %indvars.iv141, 1
%33 = sext i32 %31 to i64
%cmp11 = icmp slt i64 %indvars.iv.next142, %33
br i1 %cmp11, label %for.cond13.preheader, label %for.cond27.preheader.loopexit, !llvm.loop !22
for.cond60.preheader.lr.phthread-pre-split: ; preds = %for.cond30.for.inc54_crit_edge.split.us.us.us, %for.cond1.preheader.lr.ph
%.ph = phi i32 [ %0, %for.cond1.preheader.lr.ph ], [ %15, %for.cond30.for.inc54_crit_edge.split.us.us.us ]
%.pr = load i32, ptr %l, align 4, !tbaa !5
br label %for.cond60.preheader.lr.ph
for.cond60.preheader.lr.ph: ; preds = %for.cond60.preheader.lr.phthread-pre-split, %for.cond30.preheader.lr.ph
%34 = phi i32 [ %.pr, %for.cond60.preheader.lr.phthread-pre-split ], [ %16, %for.cond30.preheader.lr.ph ]
%35 = phi i32 [ %.ph, %for.cond60.preheader.lr.phthread-pre-split ], [ %15, %for.cond30.preheader.lr.ph ]
%36 = icmp sgt i32 %34, 0
br i1 %36, label %for.cond60.preheader, label %for.end75
for.cond60.preheader: ; preds = %for.cond60.preheader.lr.ph, %for.inc73
%37 = phi i32 [ %44, %for.inc73 ], [ %35, %for.cond60.preheader.lr.ph ]
%38 = phi i32 [ %45, %for.inc73 ], [ %34, %for.cond60.preheader.lr.ph ]
%indvars.iv160 = phi i64 [ %indvars.iv.next161, %for.inc73 ], [ 0, %for.cond60.preheader.lr.ph ]
%cmp61124 = icmp sgt i32 %38, 0
br i1 %cmp61124, label %for.body62, label %for.inc73
for.body62: ; preds = %for.cond60.preheader, %for.body62
%indvars.iv157 = phi i64 [ %indvars.iv.next158, %for.body62 ], [ 0, %for.cond60.preheader ]
%39 = phi i32 [ %42, %for.body62 ], [ %38, %for.cond60.preheader ]
%arrayidx66 = getelementptr inbounds [100 x [100 x i64]], ptr %C, i64 0, i64 %indvars.iv160, i64 %indvars.iv157
%40 = load i64, ptr %arrayidx66, align 8, !tbaa !13
%indvars.iv.next158 = add nuw nsw i64 %indvars.iv157, 1
%41 = zext i32 %39 to i64
%cmp68.not = icmp eq i64 %indvars.iv.next158, %41
%cond = select i1 %cmp68.not, ptr @.str.4, ptr @.str.3
%call69 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %40, ptr noundef nonnull %cond)
%42 = load i32, ptr %l, align 4, !tbaa !5
%43 = sext i32 %42 to i64
%cmp61 = icmp slt i64 %indvars.iv.next158, %43
br i1 %cmp61, label %for.body62, label %for.inc73.loopexit, !llvm.loop !23
for.inc73.loopexit: ; preds = %for.body62
%.pre166 = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc73
for.inc73: ; preds = %for.inc73.loopexit, %for.cond60.preheader
%44 = phi i32 [ %.pre166, %for.inc73.loopexit ], [ %37, %for.cond60.preheader ]
%45 = phi i32 [ %42, %for.inc73.loopexit ], [ %38, %for.cond60.preheader ]
%indvars.iv.next161 = add nuw nsw i64 %indvars.iv160, 1
%46 = sext i32 %44 to i64
%cmp58 = icmp slt i64 %indvars.iv.next161, %46
br i1 %cmp58, label %for.cond60.preheader, label %for.end75, !llvm.loop !24
for.end75: ; preds = %for.inc73, %for.cond30.preheader.lr.ph.split.us, %for.cond27.preheader, %for.cond60.preheader.lr.ph
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %C) #4
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %B) #4
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %A) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = !{!14, !14, i64 0}
!14 = !{!"long long", !7, i64 0}
!15 = distinct !{!15, !10, !16, !17}
!16 = !{!"llvm.loop.isvectorized", i32 1}
!17 = !{!"llvm.loop.unroll.runtime.disable"}
!18 = distinct !{!18, !10, !17, !16}
!19 = distinct !{!19, !10}
!20 = distinct !{!20, !10}
!21 = distinct !{!21, !10}
!22 = distinct !{!22, !10, !12}
!23 = distinct !{!23, !10}
!24 = distinct !{!24, !10, !12}
|
#include <stdio.h>
int main(){
int n,m,l,i,j,k,a[100][100],b[100][100];
long long c[100][100]={0};
scanf("%d %d %d",&n,&m,&l);
for(i=0;i<n;i++){
for(j=0;j<m;j++){
scanf("%d",&a[i][j]);
}
}
for(i=0;i<m;i++){
for(j=0;j<l;j++){
scanf("%d",&b[i][j]);
}
}
for(i=0;i<n;i++){
for(j=0;j<l;j++){
for(k=0;k<m;k++){
c[i][j]+=a[i][k]*b[k][j];
}
if(j!=0)
{printf(" ");
}
printf("%ld",c[i][j]);
}
printf("\n");
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156128/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156128/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.3 = private unnamed_addr constant [4 x i8] c"%ld\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%m = alloca i32, align 4
%l = alloca i32, align 4
%a = alloca [100 x [100 x i32]], align 16
%b = alloca [100 x [100 x i32]], align 16
%c = alloca [100 x [100 x i64]], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %a) #5
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %b) #5
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %c) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(80000) %c, i8 0, i64 80000, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp93 = icmp sgt i32 %0, 0
%.pre126 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp93, label %for.cond1.preheader.lr.ph, label %for.cond10.preheader
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp sgt i32 %.pre126, 0
br i1 %1, label %for.cond1.preheader, label %for.cond30.preheader.preheader
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc7
%2 = phi i32 [ %10, %for.inc7 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i32 [ %11, %for.inc7 ], [ %.pre126, %for.cond1.preheader.lr.ph ]
%indvars.iv108 = phi i64 [ %indvars.iv.next109, %for.inc7 ], [ 0, %for.cond1.preheader.lr.ph ]
%cmp291 = icmp sgt i32 %3, 0
br i1 %cmp291, label %for.body3, label %for.inc7
for.cond10.preheader: ; preds = %for.inc7, %entry
%4 = phi i32 [ %0, %entry ], [ %10, %for.inc7 ]
%5 = phi i32 [ %.pre126, %entry ], [ %11, %for.inc7 ]
%cmp1197 = icmp sgt i32 %5, 0
%6 = load i32, ptr %l, align 4
%7 = icmp sgt i32 %6, 0
%or.cond = select i1 %cmp1197, i1 %7, i1 false
br i1 %or.cond, label %for.cond13.preheader, label %for.cond27.preheader
for.body3: ; preds = %for.cond1.preheader, %for.body3
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body3 ], [ 0, %for.cond1.preheader ]
%arrayidx5 = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv108, i64 %indvars.iv
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx5)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%8 = load i32, ptr %m, align 4, !tbaa !5
%9 = sext i32 %8 to i64
%cmp2 = icmp slt i64 %indvars.iv.next, %9
br i1 %cmp2, label %for.body3, label %for.inc7.loopexit, !llvm.loop !9
for.inc7.loopexit: ; preds = %for.body3
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc7
for.inc7: ; preds = %for.inc7.loopexit, %for.cond1.preheader
%10 = phi i32 [ %.pre, %for.inc7.loopexit ], [ %2, %for.cond1.preheader ]
%11 = phi i32 [ %8, %for.inc7.loopexit ], [ %3, %for.cond1.preheader ]
%indvars.iv.next109 = add nuw nsw i64 %indvars.iv108, 1
%12 = sext i32 %10 to i64
%cmp = icmp slt i64 %indvars.iv.next109, %12
br i1 %cmp, label %for.cond1.preheader, label %for.cond10.preheader, !llvm.loop !11
for.cond13.preheader: ; preds = %for.cond10.preheader, %for.inc24
%13 = phi i32 [ %18, %for.inc24 ], [ %5, %for.cond10.preheader ]
%14 = phi i32 [ %19, %for.inc24 ], [ %6, %for.cond10.preheader ]
%indvars.iv114 = phi i64 [ %indvars.iv.next115, %for.inc24 ], [ 0, %for.cond10.preheader ]
%cmp1495 = icmp sgt i32 %14, 0
br i1 %cmp1495, label %for.body15, label %for.inc24
for.cond27.preheader.loopexit: ; preds = %for.inc24
%.pre128 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond27.preheader
for.cond27.preheader: ; preds = %for.cond27.preheader.loopexit, %for.cond10.preheader
%15 = phi i32 [ %.pre128, %for.cond27.preheader.loopexit ], [ %4, %for.cond10.preheader ]
%cmp28103 = icmp sgt i32 %15, 0
br i1 %cmp28103, label %for.cond30.preheader.preheader, label %for.end65
for.cond30.preheader.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.cond27.preheader
br label %for.cond30.preheader
for.body15: ; preds = %for.cond13.preheader, %for.body15
%indvars.iv111 = phi i64 [ %indvars.iv.next112, %for.body15 ], [ 0, %for.cond13.preheader ]
%arrayidx19 = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv114, i64 %indvars.iv111
%call20 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx19)
%indvars.iv.next112 = add nuw nsw i64 %indvars.iv111, 1
%16 = load i32, ptr %l, align 4, !tbaa !5
%17 = sext i32 %16 to i64
%cmp14 = icmp slt i64 %indvars.iv.next112, %17
br i1 %cmp14, label %for.body15, label %for.inc24.loopexit, !llvm.loop !13
for.inc24.loopexit: ; preds = %for.body15
%.pre127 = load i32, ptr %m, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.inc24.loopexit, %for.cond13.preheader
%18 = phi i32 [ %.pre127, %for.inc24.loopexit ], [ %13, %for.cond13.preheader ]
%19 = phi i32 [ %16, %for.inc24.loopexit ], [ %14, %for.cond13.preheader ]
%indvars.iv.next115 = add nuw nsw i64 %indvars.iv114, 1
%20 = sext i32 %18 to i64
%cmp11 = icmp slt i64 %indvars.iv.next115, %20
br i1 %cmp11, label %for.cond13.preheader, label %for.cond27.preheader.loopexit, !llvm.loop !14
for.cond30.preheader: ; preds = %for.cond30.preheader.preheader, %for.end61
%indvars.iv123 = phi i64 [ %indvars.iv.next124, %for.end61 ], [ 0, %for.cond30.preheader.preheader ]
%21 = load i32, ptr %l, align 4, !tbaa !5
%cmp31101 = icmp sgt i32 %21, 0
br i1 %cmp31101, label %for.cond33.preheader, label %for.end61
for.cond33.preheader: ; preds = %for.cond30.preheader, %if.end
%indvars.iv120 = phi i64 [ %indvars.iv.next121, %if.end ], [ 0, %for.cond30.preheader ]
%22 = load i32, ptr %m, align 4, !tbaa !5
%cmp3499 = icmp sgt i32 %22, 0
br i1 %cmp3499, label %for.body35.lr.ph, label %for.end50
for.body35.lr.ph: ; preds = %for.cond33.preheader
%arrayidx47 = getelementptr inbounds [100 x [100 x i64]], ptr %c, i64 0, i64 %indvars.iv123, i64 %indvars.iv120
%arrayidx47.promoted = load i64, ptr %arrayidx47, align 8, !tbaa !15
%wide.trip.count = zext i32 %22 to i64
%xtraiter = and i64 %wide.trip.count, 1
%23 = icmp eq i32 %22, 1
br i1 %23, label %for.cond33.for.end50_crit_edge.unr-lcssa, label %for.body35.lr.ph.new
for.body35.lr.ph.new: ; preds = %for.body35.lr.ph
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.body35
for.body35: ; preds = %for.body35, %for.body35.lr.ph.new
%indvars.iv117 = phi i64 [ 0, %for.body35.lr.ph.new ], [ %indvars.iv.next118.1, %for.body35 ]
%24 = phi i64 [ %arrayidx47.promoted, %for.body35.lr.ph.new ], [ %add.1, %for.body35 ]
%niter = phi i64 [ 0, %for.body35.lr.ph.new ], [ %niter.next.1, %for.body35 ]
%arrayidx39 = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv123, i64 %indvars.iv117
%25 = load i32, ptr %arrayidx39, align 8, !tbaa !5
%arrayidx43 = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv117, i64 %indvars.iv120
%26 = load i32, ptr %arrayidx43, align 4, !tbaa !5
%mul = mul nsw i32 %26, %25
%conv = sext i32 %mul to i64
%add = add nsw i64 %24, %conv
%indvars.iv.next118 = or i64 %indvars.iv117, 1
%arrayidx39.1 = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv123, i64 %indvars.iv.next118
%27 = load i32, ptr %arrayidx39.1, align 4, !tbaa !5
%arrayidx43.1 = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv.next118, i64 %indvars.iv120
%28 = load i32, ptr %arrayidx43.1, align 4, !tbaa !5
%mul.1 = mul nsw i32 %28, %27
%conv.1 = sext i32 %mul.1 to i64
%add.1 = add nsw i64 %add, %conv.1
%indvars.iv.next118.1 = add nuw nsw i64 %indvars.iv117, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.cond33.for.end50_crit_edge.unr-lcssa, label %for.body35, !llvm.loop !17
for.cond33.for.end50_crit_edge.unr-lcssa: ; preds = %for.body35, %for.body35.lr.ph
%add.lcssa.ph = phi i64 [ undef, %for.body35.lr.ph ], [ %add.1, %for.body35 ]
%indvars.iv117.unr = phi i64 [ 0, %for.body35.lr.ph ], [ %indvars.iv.next118.1, %for.body35 ]
%.unr = phi i64 [ %arrayidx47.promoted, %for.body35.lr.ph ], [ %add.1, %for.body35 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.cond33.for.end50_crit_edge, label %for.body35.epil
for.body35.epil: ; preds = %for.cond33.for.end50_crit_edge.unr-lcssa
%arrayidx39.epil = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv123, i64 %indvars.iv117.unr
%29 = load i32, ptr %arrayidx39.epil, align 4, !tbaa !5
%arrayidx43.epil = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv117.unr, i64 %indvars.iv120
%30 = load i32, ptr %arrayidx43.epil, align 4, !tbaa !5
%mul.epil = mul nsw i32 %30, %29
%conv.epil = sext i32 %mul.epil to i64
%add.epil = add nsw i64 %.unr, %conv.epil
br label %for.cond33.for.end50_crit_edge
for.cond33.for.end50_crit_edge: ; preds = %for.cond33.for.end50_crit_edge.unr-lcssa, %for.body35.epil
%add.lcssa = phi i64 [ %add.lcssa.ph, %for.cond33.for.end50_crit_edge.unr-lcssa ], [ %add.epil, %for.body35.epil ]
store i64 %add.lcssa, ptr %arrayidx47, align 8, !tbaa !15
br label %for.end50
for.end50: ; preds = %for.cond33.for.end50_crit_edge, %for.cond33.preheader
%cmp51.not = icmp eq i64 %indvars.iv120, 0
br i1 %cmp51.not, label %if.end, label %if.then
if.then: ; preds = %for.end50
%putchar90 = call i32 @putchar(i32 32)
br label %if.end
if.end: ; preds = %if.then, %for.end50
%arrayidx57 = getelementptr inbounds [100 x [100 x i64]], ptr %c, i64 0, i64 %indvars.iv123, i64 %indvars.iv120
%31 = load i64, ptr %arrayidx57, align 8, !tbaa !15
%call58 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, i64 noundef %31)
%indvars.iv.next121 = add nuw nsw i64 %indvars.iv120, 1
%32 = load i32, ptr %l, align 4, !tbaa !5
%33 = sext i32 %32 to i64
%cmp31 = icmp slt i64 %indvars.iv.next121, %33
br i1 %cmp31, label %for.cond33.preheader, label %for.end61, !llvm.loop !18
for.end61: ; preds = %if.end, %for.cond30.preheader
%putchar = call i32 @putchar(i32 10)
%indvars.iv.next124 = add nuw nsw i64 %indvars.iv123, 1
%34 = load i32, ptr %n, align 4, !tbaa !5
%35 = sext i32 %34 to i64
%cmp28 = icmp slt i64 %indvars.iv.next124, %35
br i1 %cmp28, label %for.cond30.preheader, label %for.end65, !llvm.loop !19
for.end65: ; preds = %for.end61, %for.cond27.preheader
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %c) #5
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %b) #5
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %a) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10, !12}
!15 = !{!16, !16, i64 0}
!16 = !{!"long long", !7, i64 0}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10}
|
#include<stdio.h>
int main(){
long n,m,l,i,j,k,sum=0,a[100][100],b[100][100];
scanf("%ld %ld %ld",&n,&m,&l);
for(i=0;i<n;i++){
for(j=0;j<m;j++){
scanf("%ld",&a[i][j]);
}
}
for(j=0;j<m;j++){
for(k=0;k<l;k++){
scanf("%ld",&b[j][k]);
}
}
for(i=0;i<n;i++){
for(k=0;k<l;k++){
for(j=0;j<m;j++){
sum+=a[i][j]*b[j][k];
}
printf("%ld",sum);
sum=0;
if(k!=l-1){
printf(" ");
}else{
printf("\n");
}
}
}
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156171/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156171/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [12 x i8] c"%ld %ld %ld\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%ld\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i64, align 8
%m = alloca i64, align 8
%l = alloca i64, align 8
%a = alloca [100 x [100 x i64]], align 16
%b = alloca [100 x [100 x i64]], align 16
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %m) #4
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %l) #4
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %a) #4
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %b) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
%0 = load i64, ptr %n, align 8, !tbaa !5
%cmp74 = icmp sgt i64 %0, 0
%.pre90 = load i64, ptr %m, align 8, !tbaa !5
br i1 %cmp74, label %for.cond1.preheader.lr.ph, label %for.cond9.preheader
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp sgt i64 %.pre90, 0
br i1 %1, label %for.cond1.preheader, label %for.cond27.preheader.lr.ph
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc6
%2 = phi i64 [ %9, %for.inc6 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i64 [ %10, %for.inc6 ], [ %.pre90, %for.cond1.preheader.lr.ph ]
%i.075 = phi i64 [ %inc7, %for.inc6 ], [ 0, %for.cond1.preheader.lr.ph ]
%cmp272 = icmp sgt i64 %3, 0
br i1 %cmp272, label %for.body3, label %for.inc6
for.cond9.preheader: ; preds = %for.inc6, %entry
%4 = phi i64 [ %0, %entry ], [ %9, %for.inc6 ]
%5 = phi i64 [ %.pre90, %entry ], [ %10, %for.inc6 ]
%cmp1078 = icmp sgt i64 %5, 0
%6 = load i64, ptr %l, align 8
%7 = icmp sgt i64 %6, 0
%or.cond = select i1 %cmp1078, i1 %7, i1 false
br i1 %or.cond, label %for.cond12.preheader, label %for.cond24.preheader
for.body3: ; preds = %for.cond1.preheader, %for.body3
%j.073 = phi i64 [ %inc, %for.body3 ], [ 0, %for.cond1.preheader ]
%arrayidx4 = getelementptr inbounds [100 x [100 x i64]], ptr %a, i64 0, i64 %i.075, i64 %j.073
%call5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx4)
%inc = add nuw nsw i64 %j.073, 1
%8 = load i64, ptr %m, align 8, !tbaa !5
%cmp2 = icmp slt i64 %inc, %8
br i1 %cmp2, label %for.body3, label %for.inc6.loopexit, !llvm.loop !9
for.inc6.loopexit: ; preds = %for.body3
%.pre = load i64, ptr %n, align 8, !tbaa !5
br label %for.inc6
for.inc6: ; preds = %for.inc6.loopexit, %for.cond1.preheader
%9 = phi i64 [ %.pre, %for.inc6.loopexit ], [ %2, %for.cond1.preheader ]
%10 = phi i64 [ %8, %for.inc6.loopexit ], [ %3, %for.cond1.preheader ]
%inc7 = add nuw nsw i64 %i.075, 1
%cmp = icmp slt i64 %inc7, %9
br i1 %cmp, label %for.cond1.preheader, label %for.cond9.preheader, !llvm.loop !11
for.cond12.preheader: ; preds = %for.cond9.preheader, %for.inc21
%11 = phi i64 [ %18, %for.inc21 ], [ %5, %for.cond9.preheader ]
%12 = phi i64 [ %19, %for.inc21 ], [ %6, %for.cond9.preheader ]
%j.179 = phi i64 [ %inc22, %for.inc21 ], [ 0, %for.cond9.preheader ]
%cmp1376 = icmp sgt i64 %12, 0
br i1 %cmp1376, label %for.body14, label %for.inc21
for.cond24.preheader.loopexit: ; preds = %for.inc21
%.pre92 = load i64, ptr %n, align 8, !tbaa !5
br label %for.cond24.preheader
for.cond24.preheader: ; preds = %for.cond24.preheader.loopexit, %for.cond9.preheader
%13 = phi i64 [ %.pre92, %for.cond24.preheader.loopexit ], [ %4, %for.cond9.preheader ]
%cmp2585 = icmp sgt i64 %13, 0
br i1 %cmp2585, label %for.cond27.preheader.lr.ph, label %for.end49
for.cond27.preheader.lr.ph: ; preds = %for.cond1.preheader.lr.ph, %for.cond24.preheader
%14 = phi i64 [ %13, %for.cond24.preheader ], [ %0, %for.cond1.preheader.lr.ph ]
%15 = load i64, ptr %l, align 8, !tbaa !5
%16 = icmp sgt i64 %15, 0
br i1 %16, label %for.cond27.preheader, label %for.end49
for.body14: ; preds = %for.cond12.preheader, %for.body14
%k.077 = phi i64 [ %inc19, %for.body14 ], [ 0, %for.cond12.preheader ]
%arrayidx16 = getelementptr inbounds [100 x [100 x i64]], ptr %b, i64 0, i64 %j.179, i64 %k.077
%call17 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx16)
%inc19 = add nuw nsw i64 %k.077, 1
%17 = load i64, ptr %l, align 8, !tbaa !5
%cmp13 = icmp slt i64 %inc19, %17
br i1 %cmp13, label %for.body14, label %for.inc21.loopexit, !llvm.loop !13
for.inc21.loopexit: ; preds = %for.body14
%.pre91 = load i64, ptr %m, align 8, !tbaa !5
br label %for.inc21
for.inc21: ; preds = %for.inc21.loopexit, %for.cond12.preheader
%18 = phi i64 [ %.pre91, %for.inc21.loopexit ], [ %11, %for.cond12.preheader ]
%19 = phi i64 [ %17, %for.inc21.loopexit ], [ %12, %for.cond12.preheader ]
%inc22 = add nuw nsw i64 %j.179, 1
%cmp10 = icmp slt i64 %inc22, %18
br i1 %cmp10, label %for.cond12.preheader, label %for.cond24.preheader.loopexit, !llvm.loop !14
for.cond27.preheader: ; preds = %for.cond27.preheader.lr.ph, %for.inc47
%20 = phi i64 [ %32, %for.inc47 ], [ %14, %for.cond27.preheader.lr.ph ]
%21 = phi i64 [ %33, %for.inc47 ], [ %15, %for.cond27.preheader.lr.ph ]
%i.186 = phi i64 [ %inc48, %for.inc47 ], [ 0, %for.cond27.preheader.lr.ph ]
%cmp2883 = icmp sgt i64 %21, 0
br i1 %cmp2883, label %for.cond30.preheader, label %for.inc47
for.cond30.preheader: ; preds = %for.cond27.preheader, %for.end39
%k.184 = phi i64 [ %inc45, %for.end39 ], [ 0, %for.cond27.preheader ]
%22 = load i64, ptr %m, align 8, !tbaa !5
%cmp3180 = icmp sgt i64 %22, 0
br i1 %cmp3180, label %for.body32.preheader, label %for.end39
for.body32.preheader: ; preds = %for.cond30.preheader
%xtraiter = and i64 %22, 1
%23 = icmp eq i64 %22, 1
br i1 %23, label %for.end39.loopexit.unr-lcssa, label %for.body32.preheader.new
for.body32.preheader.new: ; preds = %for.body32.preheader
%unroll_iter = and i64 %22, -2
br label %for.body32
for.body32: ; preds = %for.body32, %for.body32.preheader.new
%sum.282 = phi i64 [ 0, %for.body32.preheader.new ], [ %add.1, %for.body32 ]
%j.281 = phi i64 [ 0, %for.body32.preheader.new ], [ %inc38.1, %for.body32 ]
%niter = phi i64 [ 0, %for.body32.preheader.new ], [ %niter.next.1, %for.body32 ]
%arrayidx34 = getelementptr inbounds [100 x [100 x i64]], ptr %a, i64 0, i64 %i.186, i64 %j.281
%24 = load i64, ptr %arrayidx34, align 16, !tbaa !5
%arrayidx36 = getelementptr inbounds [100 x [100 x i64]], ptr %b, i64 0, i64 %j.281, i64 %k.184
%25 = load i64, ptr %arrayidx36, align 8, !tbaa !5
%mul = mul nsw i64 %25, %24
%add = add nsw i64 %mul, %sum.282
%inc38 = or i64 %j.281, 1
%arrayidx34.1 = getelementptr inbounds [100 x [100 x i64]], ptr %a, i64 0, i64 %i.186, i64 %inc38
%26 = load i64, ptr %arrayidx34.1, align 8, !tbaa !5
%arrayidx36.1 = getelementptr inbounds [100 x [100 x i64]], ptr %b, i64 0, i64 %inc38, i64 %k.184
%27 = load i64, ptr %arrayidx36.1, align 8, !tbaa !5
%mul.1 = mul nsw i64 %27, %26
%add.1 = add nsw i64 %mul.1, %add
%inc38.1 = add nuw nsw i64 %j.281, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end39.loopexit.unr-lcssa, label %for.body32, !llvm.loop !15
for.end39.loopexit.unr-lcssa: ; preds = %for.body32, %for.body32.preheader
%add.lcssa.ph = phi i64 [ undef, %for.body32.preheader ], [ %add.1, %for.body32 ]
%sum.282.unr = phi i64 [ 0, %for.body32.preheader ], [ %add.1, %for.body32 ]
%j.281.unr = phi i64 [ 0, %for.body32.preheader ], [ %inc38.1, %for.body32 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end39, label %for.body32.epil
for.body32.epil: ; preds = %for.end39.loopexit.unr-lcssa
%arrayidx34.epil = getelementptr inbounds [100 x [100 x i64]], ptr %a, i64 0, i64 %i.186, i64 %j.281.unr
%28 = load i64, ptr %arrayidx34.epil, align 8, !tbaa !5
%arrayidx36.epil = getelementptr inbounds [100 x [100 x i64]], ptr %b, i64 0, i64 %j.281.unr, i64 %k.184
%29 = load i64, ptr %arrayidx36.epil, align 8, !tbaa !5
%mul.epil = mul nsw i64 %29, %28
%add.epil = add nsw i64 %mul.epil, %sum.282.unr
br label %for.end39
for.end39: ; preds = %for.body32.epil, %for.end39.loopexit.unr-lcssa, %for.cond30.preheader
%sum.2.lcssa = phi i64 [ 0, %for.cond30.preheader ], [ %add.lcssa.ph, %for.end39.loopexit.unr-lcssa ], [ %add.epil, %for.body32.epil ]
%call40 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %sum.2.lcssa)
%30 = load i64, ptr %l, align 8, !tbaa !5
%sub = add nsw i64 %30, -1
%cmp41.not = icmp eq i64 %k.184, %sub
%. = select i1 %cmp41.not, i32 10, i32 32
%putchar71 = call i32 @putchar(i32 %.)
%inc45 = add nuw nsw i64 %k.184, 1
%31 = load i64, ptr %l, align 8, !tbaa !5
%cmp28 = icmp slt i64 %inc45, %31
br i1 %cmp28, label %for.cond30.preheader, label %for.inc47.loopexit, !llvm.loop !16
for.inc47.loopexit: ; preds = %for.end39
%.pre93 = load i64, ptr %n, align 8, !tbaa !5
br label %for.inc47
for.inc47: ; preds = %for.inc47.loopexit, %for.cond27.preheader
%32 = phi i64 [ %.pre93, %for.inc47.loopexit ], [ %20, %for.cond27.preheader ]
%33 = phi i64 [ %31, %for.inc47.loopexit ], [ %21, %for.cond27.preheader ]
%inc48 = add nuw nsw i64 %i.186, 1
%cmp25 = icmp slt i64 %inc48, %32
br i1 %cmp25, label %for.cond27.preheader, label %for.end49, !llvm.loop !17
for.end49: ; preds = %for.inc47, %for.cond27.preheader.lr.ph, %for.cond24.preheader
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %b) #4
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %a) #4
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %l) #4
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %m) #4
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %n) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10, !12}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10, !12}
|
#include<stdio.h>
int main(void){
int n, m, l;
int A[100][100], B[100][100];
long int C[100][100] = {};
scanf("%d %d %d", &n, &m, &l);
for(int i=0; i<n; i++){
for(int j=0; j<m ;j++){
scanf("%d", &A[i][j]);
}
}
for(int i=0; i<m; i++){
for(int j=0; j<l ;j++){
scanf("%d", &B[i][j]);
}
}
for(int i=0; i<n; i++){
for(int j=0; j<l ;j++){
for(int k=0; k<m; k++){
C[i][j] += A[i][k]*B[k][j];
}
printf("%ld", C[i][j]);
if(j == l-1){
printf("\n");
}else{
printf(" ");
}
}
}
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156258/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156258/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%ld\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%m = alloca i32, align 4
%l = alloca i32, align 4
%A = alloca [100 x [100 x i32]], align 16
%B = alloca [100 x [100 x i32]], align 16
%C = alloca [100 x [100 x i64]], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %A) #5
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %B) #5
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %C) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(80000) %C, i8 0, i64 80000, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp99 = icmp sgt i32 %0, 0
%.pre133 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp99, label %for.cond1.preheader.lr.ph, label %for.cond12.preheader
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp sgt i32 %.pre133, 0
br i1 %1, label %for.cond1.preheader, label %for.cond38.preheader.lr.ph
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.cond.cleanup3
%2 = phi i32 [ %8, %for.cond.cleanup3 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i32 [ %9, %for.cond.cleanup3 ], [ %.pre133, %for.cond1.preheader.lr.ph ]
%indvars.iv115 = phi i64 [ %indvars.iv.next116, %for.cond.cleanup3 ], [ 0, %for.cond1.preheader.lr.ph ]
%cmp297 = icmp sgt i32 %3, 0
br i1 %cmp297, label %for.body4, label %for.cond.cleanup3
for.cond12.preheader: ; preds = %for.cond.cleanup3, %entry
%4 = phi i32 [ %0, %entry ], [ %8, %for.cond.cleanup3 ]
%5 = phi i32 [ %.pre133, %entry ], [ %9, %for.cond.cleanup3 ]
%cmp13103 = icmp sgt i32 %5, 0
%6 = load i32, ptr %l, align 4
%7 = icmp sgt i32 %6, 0
%or.cond = select i1 %cmp13103, i1 %7, i1 false
br i1 %or.cond, label %for.cond17.preheader, label %for.cond33.preheader
for.cond.cleanup3.loopexit: ; preds = %for.body4
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond.cleanup3
for.cond.cleanup3: ; preds = %for.cond.cleanup3.loopexit, %for.cond1.preheader
%8 = phi i32 [ %.pre, %for.cond.cleanup3.loopexit ], [ %2, %for.cond1.preheader ]
%9 = phi i32 [ %11, %for.cond.cleanup3.loopexit ], [ %3, %for.cond1.preheader ]
%indvars.iv.next116 = add nuw nsw i64 %indvars.iv115, 1
%10 = sext i32 %8 to i64
%cmp = icmp slt i64 %indvars.iv.next116, %10
br i1 %cmp, label %for.cond1.preheader, label %for.cond12.preheader, !llvm.loop !9
for.body4: ; preds = %for.cond1.preheader, %for.body4
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body4 ], [ 0, %for.cond1.preheader ]
%arrayidx6 = getelementptr inbounds [100 x [100 x i32]], ptr %A, i64 0, i64 %indvars.iv115, i64 %indvars.iv
%call7 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx6)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%11 = load i32, ptr %m, align 4, !tbaa !5
%12 = sext i32 %11 to i64
%cmp2 = icmp slt i64 %indvars.iv.next, %12
br i1 %cmp2, label %for.body4, label %for.cond.cleanup3.loopexit, !llvm.loop !12
for.cond17.preheader: ; preds = %for.cond12.preheader, %for.cond.cleanup19
%13 = phi i32 [ %19, %for.cond.cleanup19 ], [ %5, %for.cond12.preheader ]
%14 = phi i32 [ %20, %for.cond.cleanup19 ], [ %6, %for.cond12.preheader ]
%indvars.iv121 = phi i64 [ %indvars.iv.next122, %for.cond.cleanup19 ], [ 0, %for.cond12.preheader ]
%cmp18101 = icmp sgt i32 %14, 0
br i1 %cmp18101, label %for.body20, label %for.cond.cleanup19
for.cond33.preheader.loopexit: ; preds = %for.cond.cleanup19
%.pre135 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond33.preheader
for.cond33.preheader: ; preds = %for.cond33.preheader.loopexit, %for.cond12.preheader
%15 = phi i32 [ %.pre135, %for.cond33.preheader.loopexit ], [ %4, %for.cond12.preheader ]
%cmp34109 = icmp sgt i32 %15, 0
br i1 %cmp34109, label %for.cond38.preheader.lr.ph, label %for.cond.cleanup35
for.cond38.preheader.lr.ph: ; preds = %for.cond1.preheader.lr.ph, %for.cond33.preheader
%16 = phi i32 [ %15, %for.cond33.preheader ], [ %0, %for.cond1.preheader.lr.ph ]
%17 = load i32, ptr %l, align 4, !tbaa !5
%18 = icmp sgt i32 %17, 0
br i1 %18, label %for.cond38.preheader, label %for.cond.cleanup35
for.cond.cleanup19.loopexit: ; preds = %for.body20
%.pre134 = load i32, ptr %m, align 4, !tbaa !5
br label %for.cond.cleanup19
for.cond.cleanup19: ; preds = %for.cond.cleanup19.loopexit, %for.cond17.preheader
%19 = phi i32 [ %.pre134, %for.cond.cleanup19.loopexit ], [ %13, %for.cond17.preheader ]
%20 = phi i32 [ %22, %for.cond.cleanup19.loopexit ], [ %14, %for.cond17.preheader ]
%indvars.iv.next122 = add nuw nsw i64 %indvars.iv121, 1
%21 = sext i32 %19 to i64
%cmp13 = icmp slt i64 %indvars.iv.next122, %21
br i1 %cmp13, label %for.cond17.preheader, label %for.cond33.preheader.loopexit, !llvm.loop !13
for.body20: ; preds = %for.cond17.preheader, %for.body20
%indvars.iv118 = phi i64 [ %indvars.iv.next119, %for.body20 ], [ 0, %for.cond17.preheader ]
%arrayidx24 = getelementptr inbounds [100 x [100 x i32]], ptr %B, i64 0, i64 %indvars.iv121, i64 %indvars.iv118
%call25 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx24)
%indvars.iv.next119 = add nuw nsw i64 %indvars.iv118, 1
%22 = load i32, ptr %l, align 4, !tbaa !5
%23 = sext i32 %22 to i64
%cmp18 = icmp slt i64 %indvars.iv.next119, %23
br i1 %cmp18, label %for.body20, label %for.cond.cleanup19.loopexit, !llvm.loop !14
for.cond38.preheader: ; preds = %for.cond38.preheader.lr.ph, %for.cond.cleanup40
%24 = phi i32 [ %28, %for.cond.cleanup40 ], [ %16, %for.cond38.preheader.lr.ph ]
%25 = phi i32 [ %29, %for.cond.cleanup40 ], [ %17, %for.cond38.preheader.lr.ph ]
%indvars.iv130 = phi i64 [ %indvars.iv.next131, %for.cond.cleanup40 ], [ 0, %for.cond38.preheader.lr.ph ]
%cmp39107 = icmp sgt i32 %25, 0
br i1 %cmp39107, label %for.cond42.preheader, label %for.cond.cleanup40
for.cond.cleanup35: ; preds = %for.cond.cleanup40, %for.cond38.preheader.lr.ph, %for.cond33.preheader
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %C) #5
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %B) #5
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %A) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
for.cond42.preheader: ; preds = %for.cond38.preheader, %for.cond.cleanup44
%indvars.iv127 = phi i64 [ %indvars.iv.next128, %for.cond.cleanup44 ], [ 0, %for.cond38.preheader ]
%26 = load i32, ptr %m, align 4, !tbaa !5
%cmp43105 = icmp sgt i32 %26, 0
%arrayidx57 = getelementptr inbounds [100 x [100 x i64]], ptr %C, i64 0, i64 %indvars.iv130, i64 %indvars.iv127
%arrayidx57.promoted = load i64, ptr %arrayidx57, align 8, !tbaa !15
br i1 %cmp43105, label %for.body45.lr.ph, label %for.cond.cleanup44
for.body45.lr.ph: ; preds = %for.cond42.preheader
%wide.trip.count = zext i32 %26 to i64
%xtraiter = and i64 %wide.trip.count, 1
%27 = icmp eq i32 %26, 1
br i1 %27, label %for.cond42.for.cond.cleanup44_crit_edge.unr-lcssa, label %for.body45.lr.ph.new
for.body45.lr.ph.new: ; preds = %for.body45.lr.ph
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.body45
for.cond.cleanup40.loopexit: ; preds = %for.cond.cleanup44
%.pre137 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond.cleanup40
for.cond.cleanup40: ; preds = %for.cond.cleanup40.loopexit, %for.cond38.preheader
%28 = phi i32 [ %.pre137, %for.cond.cleanup40.loopexit ], [ %24, %for.cond38.preheader ]
%29 = phi i32 [ %36, %for.cond.cleanup40.loopexit ], [ %25, %for.cond38.preheader ]
%indvars.iv.next131 = add nuw nsw i64 %indvars.iv130, 1
%30 = sext i32 %28 to i64
%cmp34 = icmp slt i64 %indvars.iv.next131, %30
br i1 %cmp34, label %for.cond38.preheader, label %for.cond.cleanup35, !llvm.loop !17
for.cond42.for.cond.cleanup44_crit_edge.unr-lcssa: ; preds = %for.body45, %for.body45.lr.ph
%add.lcssa.ph = phi i64 [ undef, %for.body45.lr.ph ], [ %add.1, %for.body45 ]
%indvars.iv124.unr = phi i64 [ 0, %for.body45.lr.ph ], [ %indvars.iv.next125.1, %for.body45 ]
%.unr = phi i64 [ %arrayidx57.promoted, %for.body45.lr.ph ], [ %add.1, %for.body45 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.cond42.for.cond.cleanup44_crit_edge, label %for.body45.epil
for.body45.epil: ; preds = %for.cond42.for.cond.cleanup44_crit_edge.unr-lcssa
%arrayidx49.epil = getelementptr inbounds [100 x [100 x i32]], ptr %A, i64 0, i64 %indvars.iv130, i64 %indvars.iv124.unr
%31 = load i32, ptr %arrayidx49.epil, align 4, !tbaa !5
%arrayidx53.epil = getelementptr inbounds [100 x [100 x i32]], ptr %B, i64 0, i64 %indvars.iv124.unr, i64 %indvars.iv127
%32 = load i32, ptr %arrayidx53.epil, align 4, !tbaa !5
%mul.epil = mul nsw i32 %32, %31
%conv.epil = sext i32 %mul.epil to i64
%add.epil = add nsw i64 %.unr, %conv.epil
br label %for.cond42.for.cond.cleanup44_crit_edge
for.cond42.for.cond.cleanup44_crit_edge: ; preds = %for.cond42.for.cond.cleanup44_crit_edge.unr-lcssa, %for.body45.epil
%add.lcssa = phi i64 [ %add.lcssa.ph, %for.cond42.for.cond.cleanup44_crit_edge.unr-lcssa ], [ %add.epil, %for.body45.epil ]
store i64 %add.lcssa, ptr %arrayidx57, align 8, !tbaa !15
br label %for.cond.cleanup44
for.cond.cleanup44: ; preds = %for.cond42.preheader, %for.cond42.for.cond.cleanup44_crit_edge
%33 = phi i64 [ %add.lcssa, %for.cond42.for.cond.cleanup44_crit_edge ], [ %arrayidx57.promoted, %for.cond42.preheader ]
%call65 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %33)
%34 = load i32, ptr %l, align 4, !tbaa !5
%sub = add nsw i32 %34, -1
%35 = zext i32 %sub to i64
%cmp66 = icmp eq i64 %indvars.iv127, %35
%. = select i1 %cmp66, i32 10, i32 32
%putchar96 = call i32 @putchar(i32 %.)
%indvars.iv.next128 = add nuw nsw i64 %indvars.iv127, 1
%36 = load i32, ptr %l, align 4, !tbaa !5
%37 = sext i32 %36 to i64
%cmp39 = icmp slt i64 %indvars.iv.next128, %37
br i1 %cmp39, label %for.cond42.preheader, label %for.cond.cleanup40.loopexit, !llvm.loop !18
for.body45: ; preds = %for.body45, %for.body45.lr.ph.new
%indvars.iv124 = phi i64 [ 0, %for.body45.lr.ph.new ], [ %indvars.iv.next125.1, %for.body45 ]
%38 = phi i64 [ %arrayidx57.promoted, %for.body45.lr.ph.new ], [ %add.1, %for.body45 ]
%niter = phi i64 [ 0, %for.body45.lr.ph.new ], [ %niter.next.1, %for.body45 ]
%arrayidx49 = getelementptr inbounds [100 x [100 x i32]], ptr %A, i64 0, i64 %indvars.iv130, i64 %indvars.iv124
%39 = load i32, ptr %arrayidx49, align 8, !tbaa !5
%arrayidx53 = getelementptr inbounds [100 x [100 x i32]], ptr %B, i64 0, i64 %indvars.iv124, i64 %indvars.iv127
%40 = load i32, ptr %arrayidx53, align 4, !tbaa !5
%mul = mul nsw i32 %40, %39
%conv = sext i32 %mul to i64
%add = add nsw i64 %38, %conv
%indvars.iv.next125 = or i64 %indvars.iv124, 1
%arrayidx49.1 = getelementptr inbounds [100 x [100 x i32]], ptr %A, i64 0, i64 %indvars.iv130, i64 %indvars.iv.next125
%41 = load i32, ptr %arrayidx49.1, align 4, !tbaa !5
%arrayidx53.1 = getelementptr inbounds [100 x [100 x i32]], ptr %B, i64 0, i64 %indvars.iv.next125, i64 %indvars.iv127
%42 = load i32, ptr %arrayidx53.1, align 4, !tbaa !5
%mul.1 = mul nsw i32 %42, %41
%conv.1 = sext i32 %mul.1 to i64
%add.1 = add nsw i64 %add, %conv.1
%indvars.iv.next125.1 = add nuw nsw i64 %indvars.iv124, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.cond42.for.cond.cleanup44_crit_edge.unr-lcssa, label %for.body45, !llvm.loop !19
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10, !11}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.unswitch.partial.disable"}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10, !11}
!14 = distinct !{!14, !10}
!15 = !{!16, !16, i64 0}
!16 = !{!"long", !7, i64 0}
!17 = distinct !{!17, !10, !11}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10}
|
#include<stdio.h>
int main(){
char c;
int i,j,k;
int n,m,l;
int table_a[100][100]={0};
int table_b[100][100]={0};
long table_c[100][100]={0};
scanf("%d %d %d",&n,&m,&l);
/*テーブルAへ数値セット*/
for(i=0; i<n; i++){
for(j=0; j<m; j++){
scanf("%d%c",&table_a[i][j],&c);
if(c == '\n'){
break;
}
}
}
/*テーブルBへ数値セット*/
for(i=0; i<m; i++){
for(j=0; j<l; j++){
scanf("%d%c",&table_b[i][j],&c);
if(c == '\n'){
break;
}
}
}
/*テーブルCへ数値セット*/
for(i=0; i<n; i++){
for(j=0; j<l; j++){
for(k=0; k<m; k++){
table_c[i][j] += table_a[i][k] * table_b[k][j];
}
}
}
/*テーブルCの出力*/
for(i=0; i<n; i++){
for(j=0; j<l; j++){
if(j!=0){
printf(" ");
}
printf("%ld",table_c[i][j]);
}
printf("\n");
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156300/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156300/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%d%c\00", align 1
@.str.3 = private unnamed_addr constant [4 x i8] c"%ld\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%c = alloca i8, align 1
%n = alloca i32, align 4
%m = alloca i32, align 4
%l = alloca i32, align 4
%table_a = alloca [100 x [100 x i32]], align 16
%table_b = alloca [100 x [100 x i32]], align 16
%table_c = alloca [100 x [100 x i64]], align 16
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %c) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %table_a) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40000) %table_a, i8 0, i64 40000, i1 false)
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %table_b) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40000) %table_b, i8 0, i64 40000, i1 false)
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %table_c) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(80000) %table_c, i8 0, i64 80000, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp126 = icmp sgt i32 %0, 0
%.pre184 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp126, label %for.cond1.preheader.lr.ph, label %for.cond12.preheader
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp sgt i32 %.pre184, 0
br i1 %1, label %for.cond1.preheader, label %for.cond40.preheader.lr.ph
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc9
%2 = phi i32 [ %11, %for.inc9 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i32 [ %12, %for.inc9 ], [ %.pre184, %for.cond1.preheader.lr.ph ]
%indvars.iv155 = phi i64 [ %indvars.iv.next156, %for.inc9 ], [ 0, %for.cond1.preheader.lr.ph ]
%cmp2124 = icmp sgt i32 %3, 0
br i1 %cmp2124, label %for.body3, label %for.inc9
for.cond12.preheader: ; preds = %for.inc9, %entry
%4 = phi i32 [ %0, %entry ], [ %11, %for.inc9 ]
%5 = phi i32 [ %.pre184, %entry ], [ %12, %for.inc9 ]
%cmp13130 = icmp sgt i32 %5, 0
%6 = load i32, ptr %l, align 4
%7 = icmp sgt i32 %6, 0
%or.cond201 = select i1 %cmp13130, i1 %7, i1 false
br i1 %or.cond201, label %for.cond16.preheader, label %for.cond36.preheader
for.body3: ; preds = %for.cond1.preheader, %for.body3
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body3 ], [ 0, %for.cond1.preheader ]
%arrayidx5 = getelementptr inbounds [100 x [100 x i32]], ptr %table_a, i64 0, i64 %indvars.iv155, i64 %indvars.iv
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx5, ptr noundef nonnull %c)
%8 = load i8, ptr %c, align 1, !tbaa !9
%cmp7 = icmp ne i8 %8, 10
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%9 = load i32, ptr %m, align 4
%10 = sext i32 %9 to i64
%cmp2 = icmp slt i64 %indvars.iv.next, %10
%or.cond = select i1 %cmp7, i1 %cmp2, i1 false
br i1 %or.cond, label %for.body3, label %for.inc9.loopexit, !llvm.loop !10
for.inc9.loopexit: ; preds = %for.body3
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc9
for.inc9: ; preds = %for.inc9.loopexit, %for.cond1.preheader
%11 = phi i32 [ %.pre, %for.inc9.loopexit ], [ %2, %for.cond1.preheader ]
%12 = phi i32 [ %9, %for.inc9.loopexit ], [ %3, %for.cond1.preheader ]
%indvars.iv.next156 = add nuw nsw i64 %indvars.iv155, 1
%13 = sext i32 %11 to i64
%cmp = icmp slt i64 %indvars.iv.next156, %13
br i1 %cmp, label %for.cond1.preheader, label %for.cond12.preheader, !llvm.loop !12
for.cond16.preheader: ; preds = %for.cond12.preheader, %for.inc33
%14 = phi i32 [ %30, %for.inc33 ], [ %5, %for.cond12.preheader ]
%15 = phi i32 [ %31, %for.inc33 ], [ %6, %for.cond12.preheader ]
%indvars.iv161 = phi i64 [ %indvars.iv.next162, %for.inc33 ], [ 0, %for.cond12.preheader ]
%cmp17128 = icmp sgt i32 %15, 0
br i1 %cmp17128, label %for.body19, label %for.inc33
for.cond36.preheader.loopexit: ; preds = %for.inc33
%.pre186 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond36.preheader
for.cond36.preheader: ; preds = %for.cond36.preheader.loopexit, %for.cond12.preheader
%16 = phi i32 [ %4, %for.cond12.preheader ], [ %.pre186, %for.cond36.preheader.loopexit ]
%.lcssa = phi i32 [ %5, %for.cond12.preheader ], [ %30, %for.cond36.preheader.loopexit ]
%cmp37136 = icmp sgt i32 %16, 0
br i1 %cmp37136, label %for.cond40.preheader.lr.ph, label %for.end94
for.cond40.preheader.lr.ph: ; preds = %for.cond1.preheader.lr.ph, %for.cond36.preheader
%.lcssa190 = phi i32 [ %.lcssa, %for.cond36.preheader ], [ %.pre184, %for.cond1.preheader.lr.ph ]
%17 = phi i32 [ %16, %for.cond36.preheader ], [ %0, %for.cond1.preheader.lr.ph ]
%18 = load i32, ptr %l, align 4, !tbaa !5
%cmp41134 = icmp sgt i32 %18, 0
%cmp45132 = icmp sgt i32 %.lcssa190, 0
%or.cond199 = select i1 %cmp41134, i1 %cmp45132, i1 false
br i1 %or.cond199, label %for.cond40.preheader.us.us.preheader, label %for.cond74.preheader.preheader
for.cond74.preheader.preheader: ; preds = %for.cond40.for.inc67_crit_edge.split.us.us.us, %for.cond40.preheader.lr.ph
br label %for.cond74.preheader
for.cond40.preheader.us.us.preheader: ; preds = %for.cond40.preheader.lr.ph
%wide.trip.count175 = zext i32 %17 to i64
%wide.trip.count170 = zext i32 %18 to i64
%wide.trip.count = zext i32 %.lcssa190 to i64
%xtraiter = and i64 %wide.trip.count, 1
%19 = icmp eq i32 %.lcssa190, 1
%unroll_iter = and i64 %wide.trip.count, 4294967294
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br label %for.cond40.preheader.us.us
for.cond40.preheader.us.us: ; preds = %for.cond40.preheader.us.us.preheader, %for.cond40.for.inc67_crit_edge.split.us.us.us
%indvars.iv172 = phi i64 [ 0, %for.cond40.preheader.us.us.preheader ], [ %indvars.iv.next173, %for.cond40.for.inc67_crit_edge.split.us.us.us ]
br label %for.cond44.preheader.us.us.us
for.cond44.preheader.us.us.us: ; preds = %for.cond44.for.inc64_crit_edge.us.us.us, %for.cond40.preheader.us.us
%indvars.iv167 = phi i64 [ %indvars.iv.next168, %for.cond44.for.inc64_crit_edge.us.us.us ], [ 0, %for.cond40.preheader.us.us ]
%arrayidx60.us.us.us = getelementptr inbounds [100 x [100 x i64]], ptr %table_c, i64 0, i64 %indvars.iv172, i64 %indvars.iv167
%arrayidx60.promoted.us.us.us = load i64, ptr %arrayidx60.us.us.us, align 8, !tbaa !14
br i1 %19, label %for.cond44.for.inc64_crit_edge.us.us.us.unr-lcssa, label %for.body47.us.us.us
for.body47.us.us.us: ; preds = %for.cond44.preheader.us.us.us, %for.body47.us.us.us
%indvars.iv164 = phi i64 [ %indvars.iv.next165.1, %for.body47.us.us.us ], [ 0, %for.cond44.preheader.us.us.us ]
%20 = phi i64 [ %add.us.us.us.1, %for.body47.us.us.us ], [ %arrayidx60.promoted.us.us.us, %for.cond44.preheader.us.us.us ]
%niter = phi i64 [ %niter.next.1, %for.body47.us.us.us ], [ 0, %for.cond44.preheader.us.us.us ]
%arrayidx51.us.us.us = getelementptr inbounds [100 x [100 x i32]], ptr %table_a, i64 0, i64 %indvars.iv172, i64 %indvars.iv164
%21 = load i32, ptr %arrayidx51.us.us.us, align 8, !tbaa !5
%arrayidx55.us.us.us = getelementptr inbounds [100 x [100 x i32]], ptr %table_b, i64 0, i64 %indvars.iv164, i64 %indvars.iv167
%22 = load i32, ptr %arrayidx55.us.us.us, align 4, !tbaa !5
%mul.us.us.us = mul nsw i32 %22, %21
%conv56.us.us.us = sext i32 %mul.us.us.us to i64
%add.us.us.us = add nsw i64 %20, %conv56.us.us.us
%indvars.iv.next165 = or i64 %indvars.iv164, 1
%arrayidx51.us.us.us.1 = getelementptr inbounds [100 x [100 x i32]], ptr %table_a, i64 0, i64 %indvars.iv172, i64 %indvars.iv.next165
%23 = load i32, ptr %arrayidx51.us.us.us.1, align 4, !tbaa !5
%arrayidx55.us.us.us.1 = getelementptr inbounds [100 x [100 x i32]], ptr %table_b, i64 0, i64 %indvars.iv.next165, i64 %indvars.iv167
%24 = load i32, ptr %arrayidx55.us.us.us.1, align 4, !tbaa !5
%mul.us.us.us.1 = mul nsw i32 %24, %23
%conv56.us.us.us.1 = sext i32 %mul.us.us.us.1 to i64
%add.us.us.us.1 = add nsw i64 %add.us.us.us, %conv56.us.us.us.1
%indvars.iv.next165.1 = add nuw nsw i64 %indvars.iv164, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.cond44.for.inc64_crit_edge.us.us.us.unr-lcssa, label %for.body47.us.us.us, !llvm.loop !16
for.cond44.for.inc64_crit_edge.us.us.us.unr-lcssa: ; preds = %for.body47.us.us.us, %for.cond44.preheader.us.us.us
%add.us.us.us.lcssa.ph = phi i64 [ undef, %for.cond44.preheader.us.us.us ], [ %add.us.us.us.1, %for.body47.us.us.us ]
%indvars.iv164.unr = phi i64 [ 0, %for.cond44.preheader.us.us.us ], [ %indvars.iv.next165.1, %for.body47.us.us.us ]
%.unr = phi i64 [ %arrayidx60.promoted.us.us.us, %for.cond44.preheader.us.us.us ], [ %add.us.us.us.1, %for.body47.us.us.us ]
br i1 %lcmp.mod.not, label %for.cond44.for.inc64_crit_edge.us.us.us, label %for.body47.us.us.us.epil
for.body47.us.us.us.epil: ; preds = %for.cond44.for.inc64_crit_edge.us.us.us.unr-lcssa
%arrayidx51.us.us.us.epil = getelementptr inbounds [100 x [100 x i32]], ptr %table_a, i64 0, i64 %indvars.iv172, i64 %indvars.iv164.unr
%25 = load i32, ptr %arrayidx51.us.us.us.epil, align 4, !tbaa !5
%arrayidx55.us.us.us.epil = getelementptr inbounds [100 x [100 x i32]], ptr %table_b, i64 0, i64 %indvars.iv164.unr, i64 %indvars.iv167
%26 = load i32, ptr %arrayidx55.us.us.us.epil, align 4, !tbaa !5
%mul.us.us.us.epil = mul nsw i32 %26, %25
%conv56.us.us.us.epil = sext i32 %mul.us.us.us.epil to i64
%add.us.us.us.epil = add nsw i64 %.unr, %conv56.us.us.us.epil
br label %for.cond44.for.inc64_crit_edge.us.us.us
for.cond44.for.inc64_crit_edge.us.us.us: ; preds = %for.cond44.for.inc64_crit_edge.us.us.us.unr-lcssa, %for.body47.us.us.us.epil
%add.us.us.us.lcssa = phi i64 [ %add.us.us.us.lcssa.ph, %for.cond44.for.inc64_crit_edge.us.us.us.unr-lcssa ], [ %add.us.us.us.epil, %for.body47.us.us.us.epil ]
store i64 %add.us.us.us.lcssa, ptr %arrayidx60.us.us.us, align 8, !tbaa !14
%indvars.iv.next168 = add nuw nsw i64 %indvars.iv167, 1
%exitcond171.not = icmp eq i64 %indvars.iv.next168, %wide.trip.count170
br i1 %exitcond171.not, label %for.cond40.for.inc67_crit_edge.split.us.us.us, label %for.cond44.preheader.us.us.us, !llvm.loop !17
for.cond40.for.inc67_crit_edge.split.us.us.us: ; preds = %for.cond44.for.inc64_crit_edge.us.us.us
%indvars.iv.next173 = add nuw nsw i64 %indvars.iv172, 1
%exitcond176.not = icmp eq i64 %indvars.iv.next173, %wide.trip.count175
br i1 %exitcond176.not, label %for.cond74.preheader.preheader, label %for.cond40.preheader.us.us, !llvm.loop !18
for.body19: ; preds = %for.cond16.preheader, %for.body19
%indvars.iv158 = phi i64 [ %indvars.iv.next159, %for.body19 ], [ 0, %for.cond16.preheader ]
%arrayidx23 = getelementptr inbounds [100 x [100 x i32]], ptr %table_b, i64 0, i64 %indvars.iv161, i64 %indvars.iv158
%call24 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx23, ptr noundef nonnull %c)
%27 = load i8, ptr %c, align 1, !tbaa !9
%cmp26 = icmp ne i8 %27, 10
%indvars.iv.next159 = add nuw nsw i64 %indvars.iv158, 1
%28 = load i32, ptr %l, align 4
%29 = sext i32 %28 to i64
%cmp17 = icmp slt i64 %indvars.iv.next159, %29
%or.cond148 = select i1 %cmp26, i1 %cmp17, i1 false
br i1 %or.cond148, label %for.body19, label %for.inc33.loopexit, !llvm.loop !19
for.inc33.loopexit: ; preds = %for.body19
%.pre185 = load i32, ptr %m, align 4, !tbaa !5
br label %for.inc33
for.inc33: ; preds = %for.inc33.loopexit, %for.cond16.preheader
%30 = phi i32 [ %.pre185, %for.inc33.loopexit ], [ %14, %for.cond16.preheader ]
%31 = phi i32 [ %28, %for.inc33.loopexit ], [ %15, %for.cond16.preheader ]
%indvars.iv.next162 = add nuw nsw i64 %indvars.iv161, 1
%32 = sext i32 %30 to i64
%cmp13 = icmp slt i64 %indvars.iv.next162, %32
br i1 %cmp13, label %for.cond16.preheader, label %for.cond36.preheader.loopexit, !llvm.loop !20
for.cond74.preheader: ; preds = %for.cond74.preheader.preheader, %for.end90
%indvars.iv181 = phi i64 [ %indvars.iv.next182, %for.end90 ], [ 0, %for.cond74.preheader.preheader ]
%33 = load i32, ptr %l, align 4, !tbaa !5
%cmp75144 = icmp sgt i32 %33, 0
br i1 %cmp75144, label %if.end82.peel, label %for.end90
if.end82.peel: ; preds = %for.cond74.preheader
%arrayidx86.peel = getelementptr inbounds [100 x [100 x i64]], ptr %table_c, i64 0, i64 %indvars.iv181, i64 0
%34 = load i64, ptr %arrayidx86.peel, align 16, !tbaa !14
%call87.peel = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, i64 noundef %34)
%35 = load i32, ptr %l, align 4, !tbaa !5
%cmp75.peel = icmp sgt i32 %35, 1
br i1 %cmp75.peel, label %if.end82, label %for.end90
if.end82: ; preds = %if.end82.peel, %if.end82
%indvars.iv177 = phi i64 [ %indvars.iv.next178, %if.end82 ], [ 1, %if.end82.peel ]
%putchar123 = call i32 @putchar(i32 32)
%arrayidx86 = getelementptr inbounds [100 x [100 x i64]], ptr %table_c, i64 0, i64 %indvars.iv181, i64 %indvars.iv177
%36 = load i64, ptr %arrayidx86, align 8, !tbaa !14
%call87 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, i64 noundef %36)
%indvars.iv.next178 = add nuw nsw i64 %indvars.iv177, 1
%37 = load i32, ptr %l, align 4, !tbaa !5
%38 = sext i32 %37 to i64
%cmp75 = icmp slt i64 %indvars.iv.next178, %38
br i1 %cmp75, label %if.end82, label %for.end90, !llvm.loop !21
for.end90: ; preds = %if.end82, %if.end82.peel, %for.cond74.preheader
%putchar = call i32 @putchar(i32 10)
%indvars.iv.next182 = add nuw nsw i64 %indvars.iv181, 1
%39 = load i32, ptr %n, align 4, !tbaa !5
%40 = sext i32 %39 to i64
%cmp71 = icmp slt i64 %indvars.iv.next182, %40
br i1 %cmp71, label %for.cond74.preheader, label %for.end94, !llvm.loop !23
for.end94: ; preds = %for.end90, %for.cond36.preheader
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %table_c) #5
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %table_b) #5
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %table_a) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %c) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11, !13}
!13 = !{!"llvm.loop.unswitch.partial.disable"}
!14 = !{!15, !15, i64 0}
!15 = !{!"long", !7, i64 0}
!16 = distinct !{!16, !11}
!17 = distinct !{!17, !11}
!18 = distinct !{!18, !11}
!19 = distinct !{!19, !11}
!20 = distinct !{!20, !11, !13}
!21 = distinct !{!21, !11, !22}
!22 = !{!"llvm.loop.peeled.count", i32 1}
!23 = distinct !{!23, !11}
|
#include<stdio.h>
int main(void)
{
int a[100][100] = {0};
int b[100][100] = {0};
int i,l,j,n,m,k;
long c;
scanf("%d %d %d",&n,&m,&l);
for(i=0;i < n;i++){
for(j = 0;j < m;j++){
scanf("%d",&a[i][j]);
}
}
for(i=0;i < m;i++){
for(j = 0;j < l;j++){
scanf("%d",&b[i][j]);
}
}
for(i=0;i < n;i++){
for(j = 0;j < l;j++){
c = 0;
for(k = 0;k < m;k++){
c+= a[i][k] * b[k][j];
}
printf("%ld",c);
if(j < l-1){
putchar(' ');
}
else{
putchar('\n');
}
}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156344/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156344/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%ld\00", align 1
@stdout = external local_unnamed_addr global ptr, align 8
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%a = alloca [100 x [100 x i32]], align 16
%b = alloca [100 x [100 x i32]], align 16
%l = alloca i32, align 4
%n = alloca i32, align 4
%m = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %a) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40000) %a, i8 0, i64 40000, i1 false)
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %b) #4
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40000) %b, i8 0, i64 40000, i1 false)
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp82 = icmp sgt i32 %0, 0
%.pre117 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp82, label %for.cond1.preheader.lr.ph, label %for.cond10.preheader
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp sgt i32 %.pre117, 0
br i1 %1, label %for.cond1.preheader, label %for.cond30.preheader.lr.ph
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc7
%2 = phi i32 [ %10, %for.inc7 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i32 [ %11, %for.inc7 ], [ %.pre117, %for.cond1.preheader.lr.ph ]
%indvars.iv99 = phi i64 [ %indvars.iv.next100, %for.inc7 ], [ 0, %for.cond1.preheader.lr.ph ]
%cmp280 = icmp sgt i32 %3, 0
br i1 %cmp280, label %for.body3, label %for.inc7
for.cond10.preheader: ; preds = %for.inc7, %entry
%4 = phi i32 [ %0, %entry ], [ %10, %for.inc7 ]
%5 = phi i32 [ %.pre117, %entry ], [ %11, %for.inc7 ]
%cmp1186 = icmp sgt i32 %5, 0
%6 = load i32, ptr %l, align 4
%7 = icmp sgt i32 %6, 0
%or.cond = select i1 %cmp1186, i1 %7, i1 false
br i1 %or.cond, label %for.cond13.preheader, label %for.cond27.preheader
for.body3: ; preds = %for.cond1.preheader, %for.body3
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body3 ], [ 0, %for.cond1.preheader ]
%arrayidx5 = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv99, i64 %indvars.iv
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx5)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%8 = load i32, ptr %m, align 4, !tbaa !5
%9 = sext i32 %8 to i64
%cmp2 = icmp slt i64 %indvars.iv.next, %9
br i1 %cmp2, label %for.body3, label %for.inc7.loopexit, !llvm.loop !9
for.inc7.loopexit: ; preds = %for.body3
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc7
for.inc7: ; preds = %for.inc7.loopexit, %for.cond1.preheader
%10 = phi i32 [ %.pre, %for.inc7.loopexit ], [ %2, %for.cond1.preheader ]
%11 = phi i32 [ %8, %for.inc7.loopexit ], [ %3, %for.cond1.preheader ]
%indvars.iv.next100 = add nuw nsw i64 %indvars.iv99, 1
%12 = sext i32 %10 to i64
%cmp = icmp slt i64 %indvars.iv.next100, %12
br i1 %cmp, label %for.cond1.preheader, label %for.cond10.preheader, !llvm.loop !11
for.cond13.preheader: ; preds = %for.cond10.preheader, %for.inc24
%13 = phi i32 [ %21, %for.inc24 ], [ %5, %for.cond10.preheader ]
%14 = phi i32 [ %22, %for.inc24 ], [ %6, %for.cond10.preheader ]
%indvars.iv105 = phi i64 [ %indvars.iv.next106, %for.inc24 ], [ 0, %for.cond10.preheader ]
%cmp1484 = icmp sgt i32 %14, 0
br i1 %cmp1484, label %for.body15, label %for.inc24
for.cond27.preheader.loopexit: ; preds = %for.inc24
%.pre119 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond27.preheader
for.cond27.preheader: ; preds = %for.cond27.preheader.loopexit, %for.cond10.preheader
%15 = phi i32 [ %.pre119, %for.cond27.preheader.loopexit ], [ %4, %for.cond10.preheader ]
%cmp2893 = icmp sgt i32 %15, 0
br i1 %cmp2893, label %for.cond30.preheader.lr.ph, label %for.end57
for.cond30.preheader.lr.ph: ; preds = %for.cond1.preheader.lr.ph, %for.cond27.preheader
%16 = phi i32 [ %15, %for.cond27.preheader ], [ %0, %for.cond1.preheader.lr.ph ]
%17 = load i32, ptr %l, align 4, !tbaa !5
%18 = icmp sgt i32 %17, 0
br i1 %18, label %for.cond30.preheader, label %for.end57
for.body15: ; preds = %for.cond13.preheader, %for.body15
%indvars.iv102 = phi i64 [ %indvars.iv.next103, %for.body15 ], [ 0, %for.cond13.preheader ]
%arrayidx19 = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv105, i64 %indvars.iv102
%call20 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx19)
%indvars.iv.next103 = add nuw nsw i64 %indvars.iv102, 1
%19 = load i32, ptr %l, align 4, !tbaa !5
%20 = sext i32 %19 to i64
%cmp14 = icmp slt i64 %indvars.iv.next103, %20
br i1 %cmp14, label %for.body15, label %for.inc24.loopexit, !llvm.loop !13
for.inc24.loopexit: ; preds = %for.body15
%.pre118 = load i32, ptr %m, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.inc24.loopexit, %for.cond13.preheader
%21 = phi i32 [ %.pre118, %for.inc24.loopexit ], [ %13, %for.cond13.preheader ]
%22 = phi i32 [ %19, %for.inc24.loopexit ], [ %14, %for.cond13.preheader ]
%indvars.iv.next106 = add nuw nsw i64 %indvars.iv105, 1
%23 = sext i32 %21 to i64
%cmp11 = icmp slt i64 %indvars.iv.next106, %23
br i1 %cmp11, label %for.cond13.preheader, label %for.cond27.preheader.loopexit, !llvm.loop !14
for.cond30.preheader: ; preds = %for.cond30.preheader.lr.ph, %for.inc55
%24 = phi i32 [ %39, %for.inc55 ], [ %16, %for.cond30.preheader.lr.ph ]
%25 = phi i32 [ %40, %for.inc55 ], [ %17, %for.cond30.preheader.lr.ph ]
%indvars.iv114 = phi i64 [ %indvars.iv.next115, %for.inc55 ], [ 0, %for.cond30.preheader.lr.ph ]
%cmp3191 = icmp sgt i32 %25, 0
br i1 %cmp3191, label %for.cond33.preheader, label %for.inc55
for.cond33.preheader: ; preds = %for.cond30.preheader, %for.end46
%indvars.iv111 = phi i64 [ %indvars.iv.next112, %for.end46 ], [ 0, %for.cond30.preheader ]
%26 = load i32, ptr %m, align 4, !tbaa !5
%cmp3488 = icmp sgt i32 %26, 0
br i1 %cmp3488, label %for.body35.lr.ph, label %for.end46
for.body35.lr.ph: ; preds = %for.cond33.preheader
%wide.trip.count = zext i32 %26 to i64
%xtraiter = and i64 %wide.trip.count, 1
%27 = icmp eq i32 %26, 1
br i1 %27, label %for.end46.loopexit.unr-lcssa, label %for.body35.lr.ph.new
for.body35.lr.ph.new: ; preds = %for.body35.lr.ph
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.body35
for.body35: ; preds = %for.body35, %for.body35.lr.ph.new
%indvars.iv108 = phi i64 [ 0, %for.body35.lr.ph.new ], [ %indvars.iv.next109.1, %for.body35 ]
%c.090 = phi i64 [ 0, %for.body35.lr.ph.new ], [ %add.1, %for.body35 ]
%niter = phi i64 [ 0, %for.body35.lr.ph.new ], [ %niter.next.1, %for.body35 ]
%arrayidx39 = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv114, i64 %indvars.iv108
%28 = load i32, ptr %arrayidx39, align 8, !tbaa !5
%arrayidx43 = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv108, i64 %indvars.iv111
%29 = load i32, ptr %arrayidx43, align 4, !tbaa !5
%mul = mul nsw i32 %29, %28
%conv = sext i32 %mul to i64
%add = add nsw i64 %c.090, %conv
%indvars.iv.next109 = or i64 %indvars.iv108, 1
%arrayidx39.1 = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv114, i64 %indvars.iv.next109
%30 = load i32, ptr %arrayidx39.1, align 4, !tbaa !5
%arrayidx43.1 = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv.next109, i64 %indvars.iv111
%31 = load i32, ptr %arrayidx43.1, align 4, !tbaa !5
%mul.1 = mul nsw i32 %31, %30
%conv.1 = sext i32 %mul.1 to i64
%add.1 = add nsw i64 %add, %conv.1
%indvars.iv.next109.1 = add nuw nsw i64 %indvars.iv108, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end46.loopexit.unr-lcssa, label %for.body35, !llvm.loop !15
for.end46.loopexit.unr-lcssa: ; preds = %for.body35, %for.body35.lr.ph
%add.lcssa.ph = phi i64 [ undef, %for.body35.lr.ph ], [ %add.1, %for.body35 ]
%indvars.iv108.unr = phi i64 [ 0, %for.body35.lr.ph ], [ %indvars.iv.next109.1, %for.body35 ]
%c.090.unr = phi i64 [ 0, %for.body35.lr.ph ], [ %add.1, %for.body35 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end46, label %for.body35.epil
for.body35.epil: ; preds = %for.end46.loopexit.unr-lcssa
%arrayidx39.epil = getelementptr inbounds [100 x [100 x i32]], ptr %a, i64 0, i64 %indvars.iv114, i64 %indvars.iv108.unr
%32 = load i32, ptr %arrayidx39.epil, align 4, !tbaa !5
%arrayidx43.epil = getelementptr inbounds [100 x [100 x i32]], ptr %b, i64 0, i64 %indvars.iv108.unr, i64 %indvars.iv111
%33 = load i32, ptr %arrayidx43.epil, align 4, !tbaa !5
%mul.epil = mul nsw i32 %33, %32
%conv.epil = sext i32 %mul.epil to i64
%add.epil = add nsw i64 %c.090.unr, %conv.epil
br label %for.end46
for.end46: ; preds = %for.body35.epil, %for.end46.loopexit.unr-lcssa, %for.cond33.preheader
%c.0.lcssa = phi i64 [ 0, %for.cond33.preheader ], [ %add.lcssa.ph, %for.end46.loopexit.unr-lcssa ], [ %add.epil, %for.body35.epil ]
%call47 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %c.0.lcssa)
%34 = load i32, ptr %l, align 4, !tbaa !5
%sub = add nsw i32 %34, -1
%35 = sext i32 %sub to i64
%cmp48 = icmp slt i64 %indvars.iv111, %35
%36 = load ptr, ptr @stdout, align 8, !tbaa !16
%. = select i1 %cmp48, i32 32, i32 10
%call.i = call i32 @putc(i32 noundef %., ptr noundef %36)
%indvars.iv.next112 = add nuw nsw i64 %indvars.iv111, 1
%37 = load i32, ptr %l, align 4, !tbaa !5
%38 = sext i32 %37 to i64
%cmp31 = icmp slt i64 %indvars.iv.next112, %38
br i1 %cmp31, label %for.cond33.preheader, label %for.inc55.loopexit, !llvm.loop !18
for.inc55.loopexit: ; preds = %for.end46
%.pre120 = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc55
for.inc55: ; preds = %for.inc55.loopexit, %for.cond30.preheader
%39 = phi i32 [ %.pre120, %for.inc55.loopexit ], [ %24, %for.cond30.preheader ]
%40 = phi i32 [ %37, %for.inc55.loopexit ], [ %25, %for.cond30.preheader ]
%indvars.iv.next115 = add nuw nsw i64 %indvars.iv114, 1
%41 = sext i32 %39 to i64
%cmp28 = icmp slt i64 %indvars.iv.next115, %41
br i1 %cmp28, label %for.cond30.preheader, label %for.end57, !llvm.loop !19
for.end57: ; preds = %for.inc55, %for.cond30.preheader.lr.ph, %for.cond27.preheader
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #4
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %b) #4
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %a) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putc(i32 noundef, ptr nocapture noundef) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10, !12}
!15 = distinct !{!15, !10}
!16 = !{!17, !17, i64 0}
!17 = !{!"any pointer", !7, i64 0}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10, !12}
|
#include <stdio.h>
int main(void) {
int n, m, l;
long a[100][100] = {0};
long b[100][100] = {0};
long c[100][100] = {0};
int i, j, k;
scanf("%d %d %d", &n, &m, &l);
for(i = 0; i < n; i++)
for (j = 0; j < m; j++)
scanf("%ld", &a[i][j]);
for(i = 0; i < m; i++)
for (j = 0; j < l; j++)
scanf("%ld", &b[i][j]);
for(i = 0; i < n; i++) {
for(j = 0; j < l; j++) {
for (k = 0; k < m; k++) {
c[i][j] += a[i][k] * b[k][j];
}
}
}
for (i = 0; i < n; i++) {
for (j = 0; j < l; j++) {
printf("%ld", c[i][j]);
if (j != l - 1)
printf(" ");
}
printf("\n");
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156388/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156388/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [9 x i8] c"%d %d %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%ld\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%m = alloca i32, align 4
%l = alloca i32, align 4
%a = alloca [100 x [100 x i64]], align 16
%b = alloca [100 x [100 x i64]], align 16
%c = alloca [100 x [100 x i64]], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %a) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(80000) %a, i8 0, i64 80000, i1 false)
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %b) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(80000) %b, i8 0, i64 80000, i1 false)
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %c) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(80000) %c, i8 0, i64 80000, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp108 = icmp sgt i32 %0, 0
%.pre164 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp108, label %for.cond1.preheader.lr.ph, label %for.cond10.preheader
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp sgt i32 %.pre164, 0
br i1 %1, label %for.cond1.preheader, label %for.cond30.preheader.lr.ph
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc7
%2 = phi i32 [ %10, %for.inc7 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i32 [ %11, %for.inc7 ], [ %.pre164, %for.cond1.preheader.lr.ph ]
%indvars.iv136 = phi i64 [ %indvars.iv.next137, %for.inc7 ], [ 0, %for.cond1.preheader.lr.ph ]
%cmp2106 = icmp sgt i32 %3, 0
br i1 %cmp2106, label %for.body3, label %for.inc7
for.cond10.preheader: ; preds = %for.inc7, %entry
%4 = phi i32 [ %0, %entry ], [ %10, %for.inc7 ]
%5 = phi i32 [ %.pre164, %entry ], [ %11, %for.inc7 ]
%cmp11112 = icmp sgt i32 %5, 0
%6 = load i32, ptr %l, align 4
%7 = icmp sgt i32 %6, 0
%or.cond181 = select i1 %cmp11112, i1 %7, i1 false
br i1 %or.cond181, label %for.cond13.preheader, label %for.cond27.preheader
for.body3: ; preds = %for.cond1.preheader, %for.body3
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body3 ], [ 0, %for.cond1.preheader ]
%arrayidx5 = getelementptr inbounds [100 x [100 x i64]], ptr %a, i64 0, i64 %indvars.iv136, i64 %indvars.iv
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx5)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%8 = load i32, ptr %m, align 4, !tbaa !5
%9 = sext i32 %8 to i64
%cmp2 = icmp slt i64 %indvars.iv.next, %9
br i1 %cmp2, label %for.body3, label %for.inc7.loopexit, !llvm.loop !9
for.inc7.loopexit: ; preds = %for.body3
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc7
for.inc7: ; preds = %for.inc7.loopexit, %for.cond1.preheader
%10 = phi i32 [ %.pre, %for.inc7.loopexit ], [ %2, %for.cond1.preheader ]
%11 = phi i32 [ %8, %for.inc7.loopexit ], [ %3, %for.cond1.preheader ]
%indvars.iv.next137 = add nuw nsw i64 %indvars.iv136, 1
%12 = sext i32 %10 to i64
%cmp = icmp slt i64 %indvars.iv.next137, %12
br i1 %cmp, label %for.cond1.preheader, label %for.cond10.preheader, !llvm.loop !11
for.cond13.preheader: ; preds = %for.cond10.preheader, %for.inc24
%13 = phi i32 [ %28, %for.inc24 ], [ %5, %for.cond10.preheader ]
%14 = phi i32 [ %29, %for.inc24 ], [ %6, %for.cond10.preheader ]
%indvars.iv142 = phi i64 [ %indvars.iv.next143, %for.inc24 ], [ 0, %for.cond10.preheader ]
%cmp14110 = icmp sgt i32 %14, 0
br i1 %cmp14110, label %for.body15, label %for.inc24
for.cond27.preheader.loopexit: ; preds = %for.inc24
%.pre166 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond27.preheader
for.cond27.preheader: ; preds = %for.cond27.preheader.loopexit, %for.cond10.preheader
%15 = phi i32 [ %4, %for.cond10.preheader ], [ %.pre166, %for.cond27.preheader.loopexit ]
%.lcssa = phi i32 [ %5, %for.cond10.preheader ], [ %28, %for.cond27.preheader.loopexit ]
%cmp28118 = icmp sgt i32 %15, 0
br i1 %cmp28118, label %for.cond30.preheader.lr.ph, label %for.end76
for.cond30.preheader.lr.ph: ; preds = %for.cond1.preheader.lr.ph, %for.cond27.preheader
%.lcssa171 = phi i32 [ %.lcssa, %for.cond27.preheader ], [ %.pre164, %for.cond1.preheader.lr.ph ]
%16 = phi i32 [ %15, %for.cond27.preheader ], [ %0, %for.cond1.preheader.lr.ph ]
%17 = load i32, ptr %l, align 4, !tbaa !5
%cmp31116 = icmp sgt i32 %17, 0
%cmp34114 = icmp sgt i32 %.lcssa171, 0
%or.cond = select i1 %cmp31116, i1 %cmp34114, i1 false
br i1 %or.cond, label %for.cond30.preheader.us.us.preheader, label %for.cond60.preheader.preheader
for.cond60.preheader.preheader: ; preds = %for.cond30.for.inc54_crit_edge.split.us.us.us, %for.cond30.preheader.lr.ph
br label %for.cond60.preheader
for.cond30.preheader.us.us.preheader: ; preds = %for.cond30.preheader.lr.ph
%wide.trip.count156 = zext i32 %16 to i64
%wide.trip.count151 = zext i32 %17 to i64
%wide.trip.count = zext i32 %.lcssa171 to i64
%xtraiter = and i64 %wide.trip.count, 1
%18 = icmp eq i32 %.lcssa171, 1
%unroll_iter = and i64 %wide.trip.count, 4294967294
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br label %for.cond30.preheader.us.us
for.cond30.preheader.us.us: ; preds = %for.cond30.preheader.us.us.preheader, %for.cond30.for.inc54_crit_edge.split.us.us.us
%indvars.iv153 = phi i64 [ 0, %for.cond30.preheader.us.us.preheader ], [ %indvars.iv.next154, %for.cond30.for.inc54_crit_edge.split.us.us.us ]
br label %for.cond33.preheader.us.us.us
for.cond33.preheader.us.us.us: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us, %for.cond30.preheader.us.us
%indvars.iv148 = phi i64 [ %indvars.iv.next149, %for.cond33.for.inc51_crit_edge.us.us.us ], [ 0, %for.cond30.preheader.us.us ]
%arrayidx47.us.us.us = getelementptr inbounds [100 x [100 x i64]], ptr %c, i64 0, i64 %indvars.iv153, i64 %indvars.iv148
%arrayidx47.promoted.us.us.us = load i64, ptr %arrayidx47.us.us.us, align 8, !tbaa !13
br i1 %18, label %for.cond33.for.inc51_crit_edge.us.us.us.unr-lcssa, label %for.body35.us.us.us
for.body35.us.us.us: ; preds = %for.cond33.preheader.us.us.us, %for.body35.us.us.us
%indvars.iv145 = phi i64 [ %indvars.iv.next146.1, %for.body35.us.us.us ], [ 0, %for.cond33.preheader.us.us.us ]
%19 = phi i64 [ %add.us.us.us.1, %for.body35.us.us.us ], [ %arrayidx47.promoted.us.us.us, %for.cond33.preheader.us.us.us ]
%niter = phi i64 [ %niter.next.1, %for.body35.us.us.us ], [ 0, %for.cond33.preheader.us.us.us ]
%arrayidx39.us.us.us = getelementptr inbounds [100 x [100 x i64]], ptr %a, i64 0, i64 %indvars.iv153, i64 %indvars.iv145
%20 = load i64, ptr %arrayidx39.us.us.us, align 16, !tbaa !13
%arrayidx43.us.us.us = getelementptr inbounds [100 x [100 x i64]], ptr %b, i64 0, i64 %indvars.iv145, i64 %indvars.iv148
%21 = load i64, ptr %arrayidx43.us.us.us, align 8, !tbaa !13
%mul.us.us.us = mul nsw i64 %21, %20
%add.us.us.us = add nsw i64 %19, %mul.us.us.us
%indvars.iv.next146 = or i64 %indvars.iv145, 1
%arrayidx39.us.us.us.1 = getelementptr inbounds [100 x [100 x i64]], ptr %a, i64 0, i64 %indvars.iv153, i64 %indvars.iv.next146
%22 = load i64, ptr %arrayidx39.us.us.us.1, align 8, !tbaa !13
%arrayidx43.us.us.us.1 = getelementptr inbounds [100 x [100 x i64]], ptr %b, i64 0, i64 %indvars.iv.next146, i64 %indvars.iv148
%23 = load i64, ptr %arrayidx43.us.us.us.1, align 8, !tbaa !13
%mul.us.us.us.1 = mul nsw i64 %23, %22
%add.us.us.us.1 = add nsw i64 %add.us.us.us, %mul.us.us.us.1
%indvars.iv.next146.1 = add nuw nsw i64 %indvars.iv145, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.cond33.for.inc51_crit_edge.us.us.us.unr-lcssa, label %for.body35.us.us.us, !llvm.loop !15
for.cond33.for.inc51_crit_edge.us.us.us.unr-lcssa: ; preds = %for.body35.us.us.us, %for.cond33.preheader.us.us.us
%add.us.us.us.lcssa.ph = phi i64 [ undef, %for.cond33.preheader.us.us.us ], [ %add.us.us.us.1, %for.body35.us.us.us ]
%indvars.iv145.unr = phi i64 [ 0, %for.cond33.preheader.us.us.us ], [ %indvars.iv.next146.1, %for.body35.us.us.us ]
%.unr = phi i64 [ %arrayidx47.promoted.us.us.us, %for.cond33.preheader.us.us.us ], [ %add.us.us.us.1, %for.body35.us.us.us ]
br i1 %lcmp.mod.not, label %for.cond33.for.inc51_crit_edge.us.us.us, label %for.body35.us.us.us.epil
for.body35.us.us.us.epil: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us.unr-lcssa
%arrayidx39.us.us.us.epil = getelementptr inbounds [100 x [100 x i64]], ptr %a, i64 0, i64 %indvars.iv153, i64 %indvars.iv145.unr
%24 = load i64, ptr %arrayidx39.us.us.us.epil, align 8, !tbaa !13
%arrayidx43.us.us.us.epil = getelementptr inbounds [100 x [100 x i64]], ptr %b, i64 0, i64 %indvars.iv145.unr, i64 %indvars.iv148
%25 = load i64, ptr %arrayidx43.us.us.us.epil, align 8, !tbaa !13
%mul.us.us.us.epil = mul nsw i64 %25, %24
%add.us.us.us.epil = add nsw i64 %.unr, %mul.us.us.us.epil
br label %for.cond33.for.inc51_crit_edge.us.us.us
for.cond33.for.inc51_crit_edge.us.us.us: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us.unr-lcssa, %for.body35.us.us.us.epil
%add.us.us.us.lcssa = phi i64 [ %add.us.us.us.lcssa.ph, %for.cond33.for.inc51_crit_edge.us.us.us.unr-lcssa ], [ %add.us.us.us.epil, %for.body35.us.us.us.epil ]
store i64 %add.us.us.us.lcssa, ptr %arrayidx47.us.us.us, align 8, !tbaa !13
%indvars.iv.next149 = add nuw nsw i64 %indvars.iv148, 1
%exitcond152.not = icmp eq i64 %indvars.iv.next149, %wide.trip.count151
br i1 %exitcond152.not, label %for.cond30.for.inc54_crit_edge.split.us.us.us, label %for.cond33.preheader.us.us.us, !llvm.loop !16
for.cond30.for.inc54_crit_edge.split.us.us.us: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us
%indvars.iv.next154 = add nuw nsw i64 %indvars.iv153, 1
%exitcond157.not = icmp eq i64 %indvars.iv.next154, %wide.trip.count156
br i1 %exitcond157.not, label %for.cond60.preheader.preheader, label %for.cond30.preheader.us.us, !llvm.loop !17
for.body15: ; preds = %for.cond13.preheader, %for.body15
%indvars.iv139 = phi i64 [ %indvars.iv.next140, %for.body15 ], [ 0, %for.cond13.preheader ]
%arrayidx19 = getelementptr inbounds [100 x [100 x i64]], ptr %b, i64 0, i64 %indvars.iv142, i64 %indvars.iv139
%call20 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx19)
%indvars.iv.next140 = add nuw nsw i64 %indvars.iv139, 1
%26 = load i32, ptr %l, align 4, !tbaa !5
%27 = sext i32 %26 to i64
%cmp14 = icmp slt i64 %indvars.iv.next140, %27
br i1 %cmp14, label %for.body15, label %for.inc24.loopexit, !llvm.loop !18
for.inc24.loopexit: ; preds = %for.body15
%.pre165 = load i32, ptr %m, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.inc24.loopexit, %for.cond13.preheader
%28 = phi i32 [ %.pre165, %for.inc24.loopexit ], [ %13, %for.cond13.preheader ]
%29 = phi i32 [ %26, %for.inc24.loopexit ], [ %14, %for.cond13.preheader ]
%indvars.iv.next143 = add nuw nsw i64 %indvars.iv142, 1
%30 = sext i32 %28 to i64
%cmp11 = icmp slt i64 %indvars.iv.next143, %30
br i1 %cmp11, label %for.cond13.preheader, label %for.cond27.preheader.loopexit, !llvm.loop !19
for.cond60.preheader: ; preds = %for.cond60.preheader.preheader, %for.end72
%indvars.iv161 = phi i64 [ %indvars.iv.next162, %for.end72 ], [ 0, %for.cond60.preheader.preheader ]
%31 = load i32, ptr %l, align 4, !tbaa !5
%cmp61126 = icmp sgt i32 %31, 0
br i1 %cmp61126, label %for.body62, label %for.end72
for.body62: ; preds = %for.cond60.preheader, %for.inc70
%indvars.iv158 = phi i64 [ %indvars.iv.next159, %for.inc70 ], [ 0, %for.cond60.preheader ]
%arrayidx66 = getelementptr inbounds [100 x [100 x i64]], ptr %c, i64 0, i64 %indvars.iv161, i64 %indvars.iv158
%32 = load i64, ptr %arrayidx66, align 8, !tbaa !13
%call67 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %32)
%33 = load i32, ptr %l, align 4, !tbaa !5
%sub = add nsw i32 %33, -1
%34 = zext i32 %sub to i64
%cmp68.not = icmp eq i64 %indvars.iv158, %34
br i1 %cmp68.not, label %for.inc70, label %if.then
if.then: ; preds = %for.body62
%putchar105 = call i32 @putchar(i32 32)
%.pre167 = load i32, ptr %l, align 4, !tbaa !5
br label %for.inc70
for.inc70: ; preds = %for.body62, %if.then
%35 = phi i32 [ %33, %for.body62 ], [ %.pre167, %if.then ]
%indvars.iv.next159 = add nuw nsw i64 %indvars.iv158, 1
%36 = sext i32 %35 to i64
%cmp61 = icmp slt i64 %indvars.iv.next159, %36
br i1 %cmp61, label %for.body62, label %for.end72, !llvm.loop !20
for.end72: ; preds = %for.inc70, %for.cond60.preheader
%putchar = call i32 @putchar(i32 10)
%indvars.iv.next162 = add nuw nsw i64 %indvars.iv161, 1
%37 = load i32, ptr %n, align 4, !tbaa !5
%38 = sext i32 %37 to i64
%cmp58 = icmp slt i64 %indvars.iv.next162, %38
br i1 %cmp58, label %for.cond60.preheader, label %for.end76, !llvm.loop !21
for.end76: ; preds = %for.end72, %for.cond27.preheader
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %c) #5
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %b) #5
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %a) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = !{!14, !14, i64 0}
!14 = !{!"long", !7, i64 0}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10, !12}
!20 = distinct !{!20, !10}
!21 = distinct !{!21, !10}
|
#include <stdio.h>
int main()
{
int n,m,l;
int i,j,k;
int box1[100][100]={{0}};
int box2[100][100]={{0}};
long box3[100][100]={{0}};
scanf("%d%d%d",&n,&m,&l);
for(i=0; i<n; i++)
{
for(j=0; j<m; j++)
{
scanf("%d",&box1[i][j]);
}
}
for(i=0; i<m; i++)
{
for(j=0; j<l; j++)
{
scanf("%d",&box2[i][j]);
}
}
for(i=0; i<n; i++)
{
for(j=0; j<l; j++)
{
for(k=0; k<m; k++)
{
box3[i][j] += box1[i][k]*box2[k][j];
}
}
}
for(i=0; i<n; i++)
{
for(j=0; j<l; j++)
{
printf("%ld",box3[i][j]);
if(j == l-1) printf("\n");
else printf(" ");
}
}
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156430/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156430/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [7 x i8] c"%d%d%d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.2 = private unnamed_addr constant [4 x i8] c"%ld\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%m = alloca i32, align 4
%l = alloca i32, align 4
%box1 = alloca [100 x [100 x i32]], align 16
%box2 = alloca [100 x [100 x i32]], align 16
%box3 = alloca [100 x [100 x i64]], align 16
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %box1) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40000) %box1, i8 0, i64 40000, i1 false)
call void @llvm.lifetime.start.p0(i64 40000, ptr nonnull %box2) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40000) %box2, i8 0, i64 40000, i1 false)
call void @llvm.lifetime.start.p0(i64 80000, ptr nonnull %box3) #5
call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(80000) %box3, i8 0, i64 80000, i1 false)
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %m, ptr noundef nonnull %l)
%0 = load i32, ptr %n, align 4, !tbaa !5
%cmp111 = icmp sgt i32 %0, 0
%.pre168 = load i32, ptr %m, align 4, !tbaa !5
br i1 %cmp111, label %for.cond1.preheader.lr.ph, label %for.cond10.preheader
for.cond1.preheader.lr.ph: ; preds = %entry
%1 = icmp sgt i32 %.pre168, 0
br i1 %1, label %for.cond1.preheader, label %for.cond30.preheader.lr.ph
for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc7
%2 = phi i32 [ %10, %for.inc7 ], [ %0, %for.cond1.preheader.lr.ph ]
%3 = phi i32 [ %11, %for.inc7 ], [ %.pre168, %for.cond1.preheader.lr.ph ]
%indvars.iv140 = phi i64 [ %indvars.iv.next141, %for.inc7 ], [ 0, %for.cond1.preheader.lr.ph ]
%cmp2109 = icmp sgt i32 %3, 0
br i1 %cmp2109, label %for.body3, label %for.inc7
for.cond10.preheader: ; preds = %for.inc7, %entry
%4 = phi i32 [ %0, %entry ], [ %10, %for.inc7 ]
%5 = phi i32 [ %.pre168, %entry ], [ %11, %for.inc7 ]
%cmp11115 = icmp sgt i32 %5, 0
%6 = load i32, ptr %l, align 4
%7 = icmp sgt i32 %6, 0
%or.cond186 = select i1 %cmp11115, i1 %7, i1 false
br i1 %or.cond186, label %for.cond13.preheader, label %for.cond27.preheader
for.body3: ; preds = %for.cond1.preheader, %for.body3
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body3 ], [ 0, %for.cond1.preheader ]
%arrayidx5 = getelementptr inbounds [100 x [100 x i32]], ptr %box1, i64 0, i64 %indvars.iv140, i64 %indvars.iv
%call6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx5)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%8 = load i32, ptr %m, align 4, !tbaa !5
%9 = sext i32 %8 to i64
%cmp2 = icmp slt i64 %indvars.iv.next, %9
br i1 %cmp2, label %for.body3, label %for.inc7.loopexit, !llvm.loop !9
for.inc7.loopexit: ; preds = %for.body3
%.pre = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc7
for.inc7: ; preds = %for.inc7.loopexit, %for.cond1.preheader
%10 = phi i32 [ %.pre, %for.inc7.loopexit ], [ %2, %for.cond1.preheader ]
%11 = phi i32 [ %8, %for.inc7.loopexit ], [ %3, %for.cond1.preheader ]
%indvars.iv.next141 = add nuw nsw i64 %indvars.iv140, 1
%12 = sext i32 %10 to i64
%cmp = icmp slt i64 %indvars.iv.next141, %12
br i1 %cmp, label %for.cond1.preheader, label %for.cond10.preheader, !llvm.loop !11
for.cond13.preheader: ; preds = %for.cond10.preheader, %for.inc24
%13 = phi i32 [ %28, %for.inc24 ], [ %5, %for.cond10.preheader ]
%14 = phi i32 [ %29, %for.inc24 ], [ %6, %for.cond10.preheader ]
%indvars.iv146 = phi i64 [ %indvars.iv.next147, %for.inc24 ], [ 0, %for.cond10.preheader ]
%cmp14113 = icmp sgt i32 %14, 0
br i1 %cmp14113, label %for.body15, label %for.inc24
for.cond27.preheader.loopexit: ; preds = %for.inc24
%.pre170 = load i32, ptr %n, align 4, !tbaa !5
br label %for.cond27.preheader
for.cond27.preheader: ; preds = %for.cond27.preheader.loopexit, %for.cond10.preheader
%15 = phi i32 [ %4, %for.cond10.preheader ], [ %.pre170, %for.cond27.preheader.loopexit ]
%.lcssa = phi i32 [ %5, %for.cond10.preheader ], [ %28, %for.cond27.preheader.loopexit ]
%cmp28121 = icmp sgt i32 %15, 0
br i1 %cmp28121, label %for.cond30.preheader.lr.ph, label %for.end79
for.cond30.preheader.lr.ph: ; preds = %for.cond1.preheader.lr.ph, %for.cond27.preheader
%.lcssa175 = phi i32 [ %.lcssa, %for.cond27.preheader ], [ %.pre168, %for.cond1.preheader.lr.ph ]
%16 = phi i32 [ %15, %for.cond27.preheader ], [ %0, %for.cond1.preheader.lr.ph ]
%17 = load i32, ptr %l, align 4, !tbaa !5
%cmp31119 = icmp sgt i32 %17, 0
%cmp34117 = icmp sgt i32 %.lcssa175, 0
%or.cond = select i1 %cmp31119, i1 %cmp34117, i1 false
br i1 %or.cond, label %for.cond30.preheader.us.us.preheader, label %for.cond57.preheader
for.cond30.preheader.us.us.preheader: ; preds = %for.cond30.preheader.lr.ph
%wide.trip.count160 = zext i32 %16 to i64
%wide.trip.count155 = zext i32 %17 to i64
%wide.trip.count = zext i32 %.lcssa175 to i64
%xtraiter = and i64 %wide.trip.count, 1
%18 = icmp eq i32 %.lcssa175, 1
%unroll_iter = and i64 %wide.trip.count, 4294967294
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br label %for.cond30.preheader.us.us
for.cond30.preheader.us.us: ; preds = %for.cond30.preheader.us.us.preheader, %for.cond30.for.inc54_crit_edge.split.us.us.us
%indvars.iv157 = phi i64 [ 0, %for.cond30.preheader.us.us.preheader ], [ %indvars.iv.next158, %for.cond30.for.inc54_crit_edge.split.us.us.us ]
br label %for.cond33.preheader.us.us.us
for.cond33.preheader.us.us.us: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us, %for.cond30.preheader.us.us
%indvars.iv152 = phi i64 [ %indvars.iv.next153, %for.cond33.for.inc51_crit_edge.us.us.us ], [ 0, %for.cond30.preheader.us.us ]
%arrayidx47.us.us.us = getelementptr inbounds [100 x [100 x i64]], ptr %box3, i64 0, i64 %indvars.iv157, i64 %indvars.iv152
%arrayidx47.promoted.us.us.us = load i64, ptr %arrayidx47.us.us.us, align 8, !tbaa !13
br i1 %18, label %for.cond33.for.inc51_crit_edge.us.us.us.unr-lcssa, label %for.body35.us.us.us
for.body35.us.us.us: ; preds = %for.cond33.preheader.us.us.us, %for.body35.us.us.us
%indvars.iv149 = phi i64 [ %indvars.iv.next150.1, %for.body35.us.us.us ], [ 0, %for.cond33.preheader.us.us.us ]
%19 = phi i64 [ %add.us.us.us.1, %for.body35.us.us.us ], [ %arrayidx47.promoted.us.us.us, %for.cond33.preheader.us.us.us ]
%niter = phi i64 [ %niter.next.1, %for.body35.us.us.us ], [ 0, %for.cond33.preheader.us.us.us ]
%arrayidx39.us.us.us = getelementptr inbounds [100 x [100 x i32]], ptr %box1, i64 0, i64 %indvars.iv157, i64 %indvars.iv149
%20 = load i32, ptr %arrayidx39.us.us.us, align 8, !tbaa !5
%arrayidx43.us.us.us = getelementptr inbounds [100 x [100 x i32]], ptr %box2, i64 0, i64 %indvars.iv149, i64 %indvars.iv152
%21 = load i32, ptr %arrayidx43.us.us.us, align 4, !tbaa !5
%mul.us.us.us = mul nsw i32 %21, %20
%conv.us.us.us = sext i32 %mul.us.us.us to i64
%add.us.us.us = add nsw i64 %19, %conv.us.us.us
%indvars.iv.next150 = or i64 %indvars.iv149, 1
%arrayidx39.us.us.us.1 = getelementptr inbounds [100 x [100 x i32]], ptr %box1, i64 0, i64 %indvars.iv157, i64 %indvars.iv.next150
%22 = load i32, ptr %arrayidx39.us.us.us.1, align 4, !tbaa !5
%arrayidx43.us.us.us.1 = getelementptr inbounds [100 x [100 x i32]], ptr %box2, i64 0, i64 %indvars.iv.next150, i64 %indvars.iv152
%23 = load i32, ptr %arrayidx43.us.us.us.1, align 4, !tbaa !5
%mul.us.us.us.1 = mul nsw i32 %23, %22
%conv.us.us.us.1 = sext i32 %mul.us.us.us.1 to i64
%add.us.us.us.1 = add nsw i64 %add.us.us.us, %conv.us.us.us.1
%indvars.iv.next150.1 = add nuw nsw i64 %indvars.iv149, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.cond33.for.inc51_crit_edge.us.us.us.unr-lcssa, label %for.body35.us.us.us, !llvm.loop !15
for.cond33.for.inc51_crit_edge.us.us.us.unr-lcssa: ; preds = %for.body35.us.us.us, %for.cond33.preheader.us.us.us
%add.us.us.us.lcssa.ph = phi i64 [ undef, %for.cond33.preheader.us.us.us ], [ %add.us.us.us.1, %for.body35.us.us.us ]
%indvars.iv149.unr = phi i64 [ 0, %for.cond33.preheader.us.us.us ], [ %indvars.iv.next150.1, %for.body35.us.us.us ]
%.unr = phi i64 [ %arrayidx47.promoted.us.us.us, %for.cond33.preheader.us.us.us ], [ %add.us.us.us.1, %for.body35.us.us.us ]
br i1 %lcmp.mod.not, label %for.cond33.for.inc51_crit_edge.us.us.us, label %for.body35.us.us.us.epil
for.body35.us.us.us.epil: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us.unr-lcssa
%arrayidx39.us.us.us.epil = getelementptr inbounds [100 x [100 x i32]], ptr %box1, i64 0, i64 %indvars.iv157, i64 %indvars.iv149.unr
%24 = load i32, ptr %arrayidx39.us.us.us.epil, align 4, !tbaa !5
%arrayidx43.us.us.us.epil = getelementptr inbounds [100 x [100 x i32]], ptr %box2, i64 0, i64 %indvars.iv149.unr, i64 %indvars.iv152
%25 = load i32, ptr %arrayidx43.us.us.us.epil, align 4, !tbaa !5
%mul.us.us.us.epil = mul nsw i32 %25, %24
%conv.us.us.us.epil = sext i32 %mul.us.us.us.epil to i64
%add.us.us.us.epil = add nsw i64 %.unr, %conv.us.us.us.epil
br label %for.cond33.for.inc51_crit_edge.us.us.us
for.cond33.for.inc51_crit_edge.us.us.us: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us.unr-lcssa, %for.body35.us.us.us.epil
%add.us.us.us.lcssa = phi i64 [ %add.us.us.us.lcssa.ph, %for.cond33.for.inc51_crit_edge.us.us.us.unr-lcssa ], [ %add.us.us.us.epil, %for.body35.us.us.us.epil ]
store i64 %add.us.us.us.lcssa, ptr %arrayidx47.us.us.us, align 8, !tbaa !13
%indvars.iv.next153 = add nuw nsw i64 %indvars.iv152, 1
%exitcond156.not = icmp eq i64 %indvars.iv.next153, %wide.trip.count155
br i1 %exitcond156.not, label %for.cond30.for.inc54_crit_edge.split.us.us.us, label %for.cond33.preheader.us.us.us, !llvm.loop !16
for.cond30.for.inc54_crit_edge.split.us.us.us: ; preds = %for.cond33.for.inc51_crit_edge.us.us.us
%indvars.iv.next158 = add nuw nsw i64 %indvars.iv157, 1
%exitcond161.not = icmp eq i64 %indvars.iv.next158, %wide.trip.count160
br i1 %exitcond161.not, label %for.cond57.preheader, label %for.cond30.preheader.us.us, !llvm.loop !17
for.body15: ; preds = %for.cond13.preheader, %for.body15
%indvars.iv143 = phi i64 [ %indvars.iv.next144, %for.body15 ], [ 0, %for.cond13.preheader ]
%arrayidx19 = getelementptr inbounds [100 x [100 x i32]], ptr %box2, i64 0, i64 %indvars.iv146, i64 %indvars.iv143
%call20 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx19)
%indvars.iv.next144 = add nuw nsw i64 %indvars.iv143, 1
%26 = load i32, ptr %l, align 4, !tbaa !5
%27 = sext i32 %26 to i64
%cmp14 = icmp slt i64 %indvars.iv.next144, %27
br i1 %cmp14, label %for.body15, label %for.inc24.loopexit, !llvm.loop !18
for.inc24.loopexit: ; preds = %for.body15
%.pre169 = load i32, ptr %m, align 4, !tbaa !5
br label %for.inc24
for.inc24: ; preds = %for.inc24.loopexit, %for.cond13.preheader
%28 = phi i32 [ %.pre169, %for.inc24.loopexit ], [ %13, %for.cond13.preheader ]
%29 = phi i32 [ %26, %for.inc24.loopexit ], [ %14, %for.cond13.preheader ]
%indvars.iv.next147 = add nuw nsw i64 %indvars.iv146, 1
%30 = sext i32 %28 to i64
%cmp11 = icmp slt i64 %indvars.iv.next147, %30
br i1 %cmp11, label %for.cond13.preheader, label %for.cond27.preheader.loopexit, !llvm.loop !19
for.cond57.preheader: ; preds = %for.cond30.for.inc54_crit_edge.split.us.us.us, %for.cond30.preheader.lr.ph
%31 = load i32, ptr %l, align 4
%32 = icmp sgt i32 %31, 0
br i1 %32, label %for.cond61.preheader, label %for.end79
for.cond61.preheader: ; preds = %for.cond57.preheader, %for.inc77
%33 = phi i32 [ %40, %for.inc77 ], [ %16, %for.cond57.preheader ]
%34 = phi i32 [ %41, %for.inc77 ], [ %31, %for.cond57.preheader ]
%indvars.iv165 = phi i64 [ %indvars.iv.next166, %for.inc77 ], [ 0, %for.cond57.preheader ]
%cmp62129 = icmp sgt i32 %34, 0
br i1 %cmp62129, label %for.body64, label %for.inc77
for.body64: ; preds = %for.cond61.preheader, %for.body64
%indvars.iv162 = phi i64 [ %indvars.iv.next163, %for.body64 ], [ 0, %for.cond61.preheader ]
%arrayidx68 = getelementptr inbounds [100 x [100 x i64]], ptr %box3, i64 0, i64 %indvars.iv165, i64 %indvars.iv162
%35 = load i64, ptr %arrayidx68, align 8, !tbaa !13
%call69 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %35)
%36 = load i32, ptr %l, align 4, !tbaa !5
%sub = add nsw i32 %36, -1
%37 = zext i32 %sub to i64
%cmp70 = icmp eq i64 %indvars.iv162, %37
%. = select i1 %cmp70, i32 10, i32 32
%putchar108 = call i32 @putchar(i32 %.)
%indvars.iv.next163 = add nuw nsw i64 %indvars.iv162, 1
%38 = load i32, ptr %l, align 4, !tbaa !5
%39 = sext i32 %38 to i64
%cmp62 = icmp slt i64 %indvars.iv.next163, %39
br i1 %cmp62, label %for.body64, label %for.inc77.loopexit, !llvm.loop !20
for.inc77.loopexit: ; preds = %for.body64
%.pre171 = load i32, ptr %n, align 4, !tbaa !5
br label %for.inc77
for.inc77: ; preds = %for.inc77.loopexit, %for.cond61.preheader
%40 = phi i32 [ %.pre171, %for.inc77.loopexit ], [ %33, %for.cond61.preheader ]
%41 = phi i32 [ %38, %for.inc77.loopexit ], [ %34, %for.cond61.preheader ]
%indvars.iv.next166 = add nuw nsw i64 %indvars.iv165, 1
%42 = sext i32 %40 to i64
%cmp58 = icmp slt i64 %indvars.iv.next166, %42
br i1 %cmp58, label %for.cond61.preheader, label %for.end79, !llvm.loop !21
for.end79: ; preds = %for.inc77, %for.cond27.preheader, %for.cond57.preheader
call void @llvm.lifetime.end.p0(i64 80000, ptr nonnull %box3) #5
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %box2) #5
call void @llvm.lifetime.end.p0(i64 40000, ptr nonnull %box1) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %l) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %m) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10, !12}
!12 = !{!"llvm.loop.unswitch.partial.disable"}
!13 = !{!14, !14, i64 0}
!14 = !{!"long", !7, i64 0}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10, !12}
!20 = distinct !{!20, !10}
!21 = distinct !{!21, !10, !12}
|
#include<stdio.h>
int main(){
int n,i;
long long a,b;
scanf("%d%lld%lld",&n,&a,&b);
long long x[n+1];
for(i=0;i<n;i++)
scanf("%lld",&x[i]);
long long count=0;
for(i=1;i<n;i++){
if((x[i]-x[i-1])*a>b)
count+=b;
else
count+=a*(x[i]-x[i-1]);
}
printf("%lld\n",count);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156481/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156481/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [11 x i8] c"%d%lld%lld\00", align 1
@.str.1 = private unnamed_addr constant [5 x i8] c"%lld\00", align 1
@.str.2 = private unnamed_addr constant [6 x i8] c"%lld\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%n = alloca i32, align 4
%a = alloca i64, align 8
%b = alloca i64, align 8
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %a) #5
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %b) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %a, ptr noundef nonnull %b)
%0 = load i32, ptr %n, align 4, !tbaa !5
%add = add nsw i32 %0, 1
%1 = zext i32 %add to i64
%2 = call ptr @llvm.stacksave.p0()
%vla = alloca i64, i64 %1, align 16
%3 = load i32, ptr %n, align 4, !tbaa !5
%cmp34 = icmp sgt i32 %3, 0
br i1 %cmp34, label %for.body, label %for.end22
for.cond2.preheader: ; preds = %for.body
%cmp336 = icmp sgt i32 %8, 1
br i1 %cmp336, label %for.body4.lr.ph, label %for.end22
for.body4.lr.ph: ; preds = %for.cond2.preheader
%4 = load i64, ptr %a, align 8, !tbaa !9
%5 = load i64, ptr %b, align 8, !tbaa !9
%wide.trip.count = zext i32 %8 to i64
%.pre = load i64, ptr %vla, align 16, !tbaa !9
%6 = add nsw i64 %wide.trip.count, -1
%xtraiter = and i64 %6, 1
%7 = icmp eq i32 %8, 2
br i1 %7, label %for.end22.loopexit.unr-lcssa, label %for.body4.lr.ph.new
for.body4.lr.ph.new: ; preds = %for.body4.lr.ph
%unroll_iter = and i64 %6, -2
%invariant.gep = getelementptr i64, ptr %vla, i64 1
br label %for.body4
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ]
%arrayidx = getelementptr inbounds i64, ptr %vla, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%8 = load i32, ptr %n, align 4, !tbaa !5
%9 = sext i32 %8 to i64
%cmp = icmp slt i64 %indvars.iv.next, %9
br i1 %cmp, label %for.body, label %for.cond2.preheader, !llvm.loop !11
for.body4: ; preds = %for.body4, %for.body4.lr.ph.new
%10 = phi i64 [ %.pre, %for.body4.lr.ph.new ], [ %12, %for.body4 ]
%indvars.iv42 = phi i64 [ 1, %for.body4.lr.ph.new ], [ %indvars.iv.next43.1, %for.body4 ]
%count.038 = phi i64 [ 0, %for.body4.lr.ph.new ], [ %count.1.1, %for.body4 ]
%niter = phi i64 [ 0, %for.body4.lr.ph.new ], [ %niter.next.1, %for.body4 ]
%arrayidx6 = getelementptr inbounds i64, ptr %vla, i64 %indvars.iv42
%11 = load i64, ptr %arrayidx6, align 8, !tbaa !9
%sub9 = sub nsw i64 %11, %10
%mul = mul nsw i64 %sub9, %4
%.mul = call i64 @llvm.smin.i64(i64 %mul, i64 %5)
%count.1 = add nsw i64 %.mul, %count.038
%gep = getelementptr i64, ptr %invariant.gep, i64 %indvars.iv42
%12 = load i64, ptr %gep, align 8, !tbaa !9
%sub9.1 = sub nsw i64 %12, %11
%mul.1 = mul nsw i64 %sub9.1, %4
%.mul.1 = call i64 @llvm.smin.i64(i64 %mul.1, i64 %5)
%count.1.1 = add nsw i64 %.mul.1, %count.1
%indvars.iv.next43.1 = add nuw nsw i64 %indvars.iv42, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end22.loopexit.unr-lcssa, label %for.body4, !llvm.loop !13
for.end22.loopexit.unr-lcssa: ; preds = %for.body4, %for.body4.lr.ph
%count.1.lcssa.ph = phi i64 [ undef, %for.body4.lr.ph ], [ %count.1.1, %for.body4 ]
%.unr = phi i64 [ %.pre, %for.body4.lr.ph ], [ %12, %for.body4 ]
%indvars.iv42.unr = phi i64 [ 1, %for.body4.lr.ph ], [ %indvars.iv.next43.1, %for.body4 ]
%count.038.unr = phi i64 [ 0, %for.body4.lr.ph ], [ %count.1.1, %for.body4 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end22, label %for.body4.epil
for.body4.epil: ; preds = %for.end22.loopexit.unr-lcssa
%arrayidx6.epil = getelementptr inbounds i64, ptr %vla, i64 %indvars.iv42.unr
%13 = load i64, ptr %arrayidx6.epil, align 8, !tbaa !9
%sub9.epil = sub nsw i64 %13, %.unr
%mul.epil = mul nsw i64 %sub9.epil, %4
%.mul.epil = call i64 @llvm.smin.i64(i64 %mul.epil, i64 %5)
%count.1.epil = add nsw i64 %.mul.epil, %count.038.unr
br label %for.end22
for.end22: ; preds = %for.body4.epil, %for.end22.loopexit.unr-lcssa, %entry, %for.cond2.preheader
%count.0.lcssa = phi i64 [ 0, %for.cond2.preheader ], [ 0, %entry ], [ %count.1.lcssa.ph, %for.end22.loopexit.unr-lcssa ], [ %count.1.epil, %for.body4.epil ]
%call23 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i64 noundef %count.0.lcssa)
call void @llvm.stackrestore.p0(ptr %2)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %b) #5
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %a) #5
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smin.i64(i64, i64) #4
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long long", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
|
//Twelvefold way[syazou 12-sou]
//https://onlinejudge.u-aizu.ac.jp/problems/DPL_5_A
//https://qiita.com/drken/items/f2ea4b58b0d21621bd51
//https://mathtrain.jp/twelveway
#include<stdio.h>
#define mod 1000000007
#define faclim 1048576
#define partition_nlim 1024
#define partition_klim 1024
long long power(long long a,long long b){
long long x=1,y=a;
while(b>0){
if(b&1ll){
x=(x*y)%mod;
}
y=(y*y)%mod;
b>>=1;
}
return x%mod;
}
long long modular_inverse(long long n){
return power(n,mod-2);
}
long long factorial[faclim];
long long invfact[faclim];
long long bce[faclim];
void cfact(){
long long i;
factorial[0]=1;
factorial[1]=1;
for(i=2;i<faclim;i++){
factorial[i]=factorial[i-1]*i;
factorial[i]%=mod;
}
invfact[faclim-1]=modular_inverse(factorial[faclim-1]);
for(i=faclim-2;i>=0;i--){
invfact[i]=invfact[i+1]*(i+1);
invfact[i]%=mod;
}
for(i=0;i<faclim;i++){
if(i%2==1){bce[i]=mod-1;}
else{bce[i]=1;}
bce[i]*=invfact[i];
bce[i]%=mod;
if(i!=0){
bce[i]+=bce[i-1];
if(bce[i]>=mod){bce[i]-=mod;}
}
}
}
long long calcnCr(long long n,long long k){
if(k<0 || n<k){return 0;}
return (factorial[n]*((invfact[k]*invfact[n-k])%mod))%mod;
}
long long partition[partition_nlim][partition_klim];
long long partition_isinit=0;
void partition_init(){
if(partition_isinit==1){return;}
partition_isinit=1;
long long i,j;
for(i=0;i<partition_nlim;i++){
for(j=0;j<partition_klim;j++){
partition[i][j]=-1;
}
}
}
long long partition_rep(long long n,long long k){
if(n<0 || k<0){return 0;}
if(n==0){return 1;}
if(k==0){
if(n==0){return 1;}
else{return 0;}
}
if(partition[n][k]!=-1){return partition[n][k];}
partition[n][k]=(partition_rep(n,k-1)+partition_rep(n-k,k))%mod;
return partition[n][k];
}
// packing n balls using k boxes
// | distinguish | each boxes contains the balls limited |
// | balls | boxes | no limits | at most 1 | at least 1 |
// | can | can | 1 | 2 | 3 |
// | can't | can | 4 | 5 | 6 |
// | can | can't | 7 | 8 | 9 |
// | can't | can't | 10 | 11 | 12 |
long long twelvefold_way(long long n,long long k,long long type){
long long i,r=0,dt;
switch(type){
case 1:
return power(k,n);
break;
case 2:
if(k<n){return 0;}
return (factorial[k]*invfact[k-n])%mod;
break;
case 3:
if(n<k){return 0;}
for(i=0;i<=k;i++){
dt=(calcnCr(k,i)*power(i,n))%mod;
if((k-i)%2==1){r+=(mod-dt);}
else{r+=dt;}
if(r>=mod){r-=mod;}
}
return r;
break;
case 4:
return calcnCr(n+k-1,n);
break;
case 5:
if(k<n){return 0;}
return calcnCr(k,n);
break;
case 6:
if(n<k){return 0;}
return calcnCr(n-1,k-1);
break;
case 7:
for(i=0;i<=k;i++){
dt=(power(i,n)*invfact[i])%mod;
r+=dt*bce[k-i];
r%=mod;
}
return r;
case 8:
if(k<n){return 0;}
return 1;
break;
case 9:
if(n<k){return 0;}
for(i=0;i<=k;i++){
dt=(calcnCr(k,i)*power(i,n))%mod;
if((k-i)%2==1){r+=(mod-dt);}
else{r+=dt;}
if(r>=mod){r-=mod;}
}
r*=invfact[k];r%=mod;
return r;
break;
case 10:
partition_init();
return partition_rep(n,k);
break;
case 11:
if(k<n){return 0;}
return 1;
break;
case 12:
if(n<k){return 0;}
partition_init();
return partition_rep(n-k,k);
break;
}
}
int main(){
cfact();
long long n,k;
scanf("%lld%lld",&n,&k);
printf("%lld\n",twelvefold_way(n,k,1));
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156524/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156524/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@factorial = dso_local local_unnamed_addr global [1048576 x i64] zeroinitializer, align 16
@invfact = dso_local local_unnamed_addr global [1048576 x i64] zeroinitializer, align 16
@bce = dso_local local_unnamed_addr global [1048576 x i64] zeroinitializer, align 16
@partition_isinit = dso_local local_unnamed_addr global i64 0, align 8
@partition = dso_local local_unnamed_addr global [1024 x [1024 x i64]] zeroinitializer, align 16
@.str = private unnamed_addr constant [9 x i8] c"%lld%lld\00", align 1
@.str.1 = private unnamed_addr constant [6 x i8] c"%lld\0A\00", align 1
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @power(i64 noundef %a, i64 noundef %b) local_unnamed_addr #0 {
entry:
%cmp9 = icmp sgt i64 %b, 0
br i1 %cmp9, label %while.body, label %while.end
while.body: ; preds = %entry, %if.end
%y.012 = phi i64 [ %rem2, %if.end ], [ %a, %entry ]
%x.011 = phi i64 [ %x.1, %if.end ], [ 1, %entry ]
%b.addr.010 = phi i64 [ %shr, %if.end ], [ %b, %entry ]
%and = and i64 %b.addr.010, 1
%tobool.not = icmp eq i64 %and, 0
br i1 %tobool.not, label %if.end, label %if.then
if.then: ; preds = %while.body
%mul = mul nsw i64 %y.012, %x.011
%rem = srem i64 %mul, 1000000007
br label %if.end
if.end: ; preds = %if.then, %while.body
%x.1 = phi i64 [ %rem, %if.then ], [ %x.011, %while.body ]
%mul1 = mul nsw i64 %y.012, %y.012
%rem2 = urem i64 %mul1, 1000000007
%shr = lshr i64 %b.addr.010, 1
%cmp.not = icmp ult i64 %b.addr.010, 2
br i1 %cmp.not, label %while.end.loopexit, label %while.body, !llvm.loop !5
while.end.loopexit: ; preds = %if.end
%0 = srem i64 %x.1, 1000000007
br label %while.end
while.end: ; preds = %while.end.loopexit, %entry
%x.0.lcssa = phi i64 [ 1, %entry ], [ %0, %while.end.loopexit ]
ret i64 %x.0.lcssa
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @modular_inverse(i64 noundef %n) local_unnamed_addr #0 {
entry:
br label %while.body.i
while.body.i: ; preds = %if.end.i, %entry
%y.012.i = phi i64 [ %rem2.i, %if.end.i ], [ %n, %entry ]
%x.011.i = phi i64 [ %x.1.i, %if.end.i ], [ 1, %entry ]
%b.addr.010.i = phi i64 [ %shr.i, %if.end.i ], [ 1000000005, %entry ]
%and.i = and i64 %b.addr.010.i, 1
%tobool.not.i = icmp eq i64 %and.i, 0
br i1 %tobool.not.i, label %if.end.i, label %if.then.i
if.then.i: ; preds = %while.body.i
%mul.i = mul nsw i64 %x.011.i, %y.012.i
%rem.i = srem i64 %mul.i, 1000000007
br label %if.end.i
if.end.i: ; preds = %if.then.i, %while.body.i
%x.1.i = phi i64 [ %rem.i, %if.then.i ], [ %x.011.i, %while.body.i ]
%mul1.i = mul nsw i64 %y.012.i, %y.012.i
%rem2.i = urem i64 %mul1.i, 1000000007
%shr.i = lshr i64 %b.addr.010.i, 1
%cmp.not.i = icmp ult i64 %b.addr.010.i, 2
br i1 %cmp.not.i, label %power.exit, label %while.body.i, !llvm.loop !5
power.exit: ; preds = %if.end.i
%0 = srem i64 %x.1.i, 1000000007
ret i64 %0
}
; Function Attrs: nofree norecurse nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local void @cfact() local_unnamed_addr #2 {
entry:
store i64 1, ptr @factorial, align 16, !tbaa !7
store i64 1, ptr getelementptr inbounds ([1048576 x i64], ptr @factorial, i64 0, i64 1), align 8, !tbaa !7
br label %for.body
for.body: ; preds = %for.body, %entry
%0 = phi i64 [ 1, %entry ], [ %rem.1, %for.body ]
%i.066 = phi i64 [ 2, %entry ], [ %inc.1, %for.body ]
%mul = mul nsw i64 %0, %i.066
%arrayidx1 = getelementptr inbounds [1048576 x i64], ptr @factorial, i64 0, i64 %i.066
%rem = srem i64 %mul, 1000000007
store i64 %rem, ptr %arrayidx1, align 16, !tbaa !7
%inc = or i64 %i.066, 1
%mul.1 = mul nsw i64 %rem, %inc
%arrayidx1.1 = getelementptr inbounds [1048576 x i64], ptr @factorial, i64 0, i64 %inc
%rem.1 = srem i64 %mul.1, 1000000007
store i64 %rem.1, ptr %arrayidx1.1, align 8, !tbaa !7
%inc.1 = add nuw nsw i64 %i.066, 2
%exitcond.not.1 = icmp eq i64 %inc.1, 1048576
br i1 %exitcond.not.1, label %for.end, label %for.body, !llvm.loop !11
for.end: ; preds = %for.body
%1 = load i64, ptr getelementptr inbounds ([1048576 x i64], ptr @factorial, i64 0, i64 1048575), align 8, !tbaa !7
br label %while.body.i.i
while.body.i.i: ; preds = %if.end.i.i, %for.end
%y.012.i.i = phi i64 [ %rem2.i.i, %if.end.i.i ], [ %1, %for.end ]
%x.011.i.i = phi i64 [ %x.1.i.i, %if.end.i.i ], [ 1, %for.end ]
%b.addr.010.i.i = phi i64 [ %shr.i.i, %if.end.i.i ], [ 1000000005, %for.end ]
%and.i.i = and i64 %b.addr.010.i.i, 1
%tobool.not.i.i = icmp eq i64 %and.i.i, 0
br i1 %tobool.not.i.i, label %if.end.i.i, label %if.then.i.i
if.then.i.i: ; preds = %while.body.i.i
%mul.i.i = mul nsw i64 %x.011.i.i, %y.012.i.i
%rem.i.i = srem i64 %mul.i.i, 1000000007
br label %if.end.i.i
if.end.i.i: ; preds = %if.then.i.i, %while.body.i.i
%x.1.i.i = phi i64 [ %rem.i.i, %if.then.i.i ], [ %x.011.i.i, %while.body.i.i ]
%mul1.i.i = mul nsw i64 %y.012.i.i, %y.012.i.i
%rem2.i.i = urem i64 %mul1.i.i, 1000000007
%shr.i.i = lshr i64 %b.addr.010.i.i, 1
%cmp.not.i.i = icmp ult i64 %b.addr.010.i.i, 2
br i1 %cmp.not.i.i, label %modular_inverse.exit, label %while.body.i.i, !llvm.loop !5
modular_inverse.exit: ; preds = %if.end.i.i
%2 = srem i64 %x.1.i.i, 1000000007
store i64 %2, ptr getelementptr inbounds ([1048576 x i64], ptr @invfact, i64 0, i64 1048575), align 8, !tbaa !7
br label %for.body5
for.body5: ; preds = %for.body5.1, %modular_inverse.exit
%3 = phi i64 [ %2, %modular_inverse.exit ], [ %rem11.1, %for.body5.1 ]
%i.167 = phi i64 [ 1048574, %modular_inverse.exit ], [ %dec.1, %for.body5.1 ]
%add = or i64 %i.167, 1
%mul8 = mul nsw i64 %3, %add
%arrayidx9 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %i.167
%rem11 = srem i64 %mul8, 1000000007
store i64 %rem11, ptr %arrayidx9, align 16, !tbaa !7
%cmp4.not = icmp eq i64 %i.167, 0
br i1 %cmp4.not, label %for.body16.peel.next, label %for.body5.1, !llvm.loop !12
for.body5.1: ; preds = %for.body5
%dec = add nsw i64 %i.167, -1
%mul8.1 = mul nsw i64 %rem11, %i.167
%arrayidx9.1 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %dec
%rem11.1 = srem i64 %mul8.1, 1000000007
store i64 %rem11.1, ptr %arrayidx9.1, align 8, !tbaa !7
%dec.1 = add nsw i64 %i.167, -2
br label %for.body5
for.body16.peel.next: ; preds = %for.body5
%4 = load i64, ptr @invfact, align 16, !tbaa !7
%rem25.peel = srem i64 %4, 1000000007
store i64 %rem25.peel, ptr @bce, align 16, !tbaa !7
br label %for.body16
for.body16: ; preds = %for.body16.peel.next, %for.body16
%5 = phi i64 [ %8, %for.body16 ], [ %rem25.peel, %for.body16.peel.next ]
%i.268 = phi i64 [ %inc40, %for.body16 ], [ 1, %for.body16.peel.next ]
%rem17 = and i64 %i.268, 1
%cmp18.not = icmp eq i64 %rem17, 0
%spec.select = select i1 %cmp18.not, i64 1, i64 1000000006
%6 = getelementptr inbounds [1048576 x i64], ptr @bce, i64 0, i64 %i.268
%arrayidx21 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %i.268
%7 = load i64, ptr %arrayidx21, align 8, !tbaa !7
%mul23 = mul nsw i64 %spec.select, %7
%rem25 = srem i64 %mul23, 1000000007
%add31 = add nsw i64 %5, %rem25
%cmp33 = icmp sgt i64 %add31, 1000000006
%sub36 = add nsw i64 %add31, -1000000007
%8 = select i1 %cmp33, i64 %sub36, i64 %add31
store i64 %8, ptr %6, align 8, !tbaa !7
%inc40 = add nuw nsw i64 %i.268, 1
%exitcond69.not = icmp eq i64 %inc40, 1048576
br i1 %exitcond69.not, label %for.end41, label %for.body16, !llvm.loop !13
for.end41: ; preds = %for.body16
ret void
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(read, argmem: none, inaccessiblemem: none) uwtable
define dso_local i64 @calcnCr(i64 noundef %n, i64 noundef %k) local_unnamed_addr #3 {
entry:
%cmp = icmp slt i64 %k, 0
%cmp1 = icmp slt i64 %n, %k
%or.cond = or i1 %cmp, %cmp1
br i1 %or.cond, label %return, label %if.end
if.end: ; preds = %entry
%arrayidx = getelementptr inbounds [1048576 x i64], ptr @factorial, i64 0, i64 %n
%0 = load i64, ptr %arrayidx, align 8, !tbaa !7
%arrayidx2 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %k
%1 = load i64, ptr %arrayidx2, align 8, !tbaa !7
%sub = sub nsw i64 %n, %k
%arrayidx3 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %sub
%2 = load i64, ptr %arrayidx3, align 8, !tbaa !7
%mul = mul nsw i64 %2, %1
%rem = srem i64 %mul, 1000000007
%mul4 = mul nsw i64 %rem, %0
%rem5 = srem i64 %mul4, 1000000007
br label %return
return: ; preds = %entry, %if.end
%retval.0 = phi i64 [ %rem5, %if.end ], [ 0, %entry ]
ret i64 %retval.0
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local void @partition_init() local_unnamed_addr #4 {
entry:
%0 = load i64, ptr @partition_isinit, align 8, !tbaa !7
%cmp = icmp eq i64 %0, 1
br i1 %cmp, label %return, label %if.end
if.end: ; preds = %entry
store i64 1, ptr @partition_isinit, align 8, !tbaa !7
tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(8388608) @partition, i8 -1, i64 8388608, i1 false), !tbaa !7
br label %return
return: ; preds = %if.end, %entry
ret void
}
; Function Attrs: nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable
define dso_local i64 @partition_rep(i64 noundef %n, i64 noundef %k) local_unnamed_addr #5 {
entry:
%0 = or i64 %k, %n
%or.cond.not = icmp sgt i64 %0, -1
br i1 %or.cond.not, label %if.end, label %common.ret38
if.end: ; preds = %entry
%cmp2 = icmp eq i64 %n, 0
br i1 %cmp2, label %common.ret38, label %if.end4
if.end4: ; preds = %if.end
%cmp5 = icmp eq i64 %k, 0
br i1 %cmp5, label %common.ret38, label %if.end9
if.end9: ; preds = %if.end4
%arrayidx10 = getelementptr inbounds [1024 x [1024 x i64]], ptr @partition, i64 0, i64 %n, i64 %k
%1 = load i64, ptr %arrayidx10, align 8, !tbaa !7
%cmp11.not = icmp eq i64 %1, -1
br i1 %cmp11.not, label %if.end15, label %common.ret38
common.ret38: ; preds = %if.end9, %if.end4, %if.end, %entry, %if.end15
%common.ret38.op = phi i64 [ %rem, %if.end15 ], [ 0, %entry ], [ 1, %if.end ], [ 0, %if.end4 ], [ %1, %if.end9 ]
ret i64 %common.ret38.op
if.end15: ; preds = %if.end9
%sub = add nsw i64 %k, -1
%call = tail call i64 @partition_rep(i64 noundef %n, i64 noundef %sub)
%sub16 = sub nsw i64 %n, %k
%call17 = tail call i64 @partition_rep(i64 noundef %sub16, i64 noundef %k)
%add = add nsw i64 %call17, %call
%rem = srem i64 %add, 1000000007
store i64 %rem, ptr %arrayidx10, align 8, !tbaa !7
br label %common.ret38
}
; Function Attrs: nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable
define dso_local i64 @twelvefold_way(i64 noundef %n, i64 noundef %k, i64 noundef %type) local_unnamed_addr #6 {
entry:
switch i64 %type, label %cleanup [
i64 1, label %sw.bb
i64 2, label %sw.bb1
i64 3, label %sw.bb3
i64 4, label %sw.bb23
i64 5, label %sw.bb27
i64 6, label %sw.bb32
i64 7, label %for.cond40.preheader
i64 8, label %sw.bb55
i64 9, label %sw.bb59
i64 10, label %sw.bb89
i64 11, label %sw.bb91
i64 12, label %sw.bb95
]
for.cond40.preheader: ; preds = %entry
%cmp41.not302 = icmp slt i64 %k, 0
br i1 %cmp41.not302, label %cleanup, label %for.body42.lr.ph
for.body42.lr.ph: ; preds = %for.cond40.preheader
%cmp9.i242 = icmp sgt i64 %n, 0
br i1 %cmp9.i242, label %for.body42.us, label %for.body42
for.body42.us: ; preds = %for.body42.lr.ph, %while.end.loopexit.i259.us
%r.3304.us = phi i64 [ %rem51.us, %while.end.loopexit.i259.us ], [ 0, %for.body42.lr.ph ]
%i.1303.us = phi i64 [ %inc53.us, %while.end.loopexit.i259.us ], [ 0, %for.body42.lr.ph ]
br label %while.body.i244.us
while.body.i244.us: ; preds = %for.body42.us, %if.end.i253.us
%y.012.i245.us = phi i64 [ %rem2.i256.us, %if.end.i253.us ], [ %i.1303.us, %for.body42.us ]
%x.011.i246.us = phi i64 [ %x.1.i254.us, %if.end.i253.us ], [ 1, %for.body42.us ]
%b.addr.010.i247.us = phi i64 [ %shr.i257.us, %if.end.i253.us ], [ %n, %for.body42.us ]
%and.i248.us = and i64 %b.addr.010.i247.us, 1
%tobool.not.i249.us = icmp eq i64 %and.i248.us, 0
br i1 %tobool.not.i249.us, label %if.end.i253.us, label %if.then.i250.us
if.then.i250.us: ; preds = %while.body.i244.us
%mul.i251.us = mul nsw i64 %x.011.i246.us, %y.012.i245.us
%rem.i252.us = srem i64 %mul.i251.us, 1000000007
br label %if.end.i253.us
if.end.i253.us: ; preds = %if.then.i250.us, %while.body.i244.us
%x.1.i254.us = phi i64 [ %rem.i252.us, %if.then.i250.us ], [ %x.011.i246.us, %while.body.i244.us ]
%mul1.i255.us = mul nsw i64 %y.012.i245.us, %y.012.i245.us
%rem2.i256.us = urem i64 %mul1.i255.us, 1000000007
%shr.i257.us = lshr i64 %b.addr.010.i247.us, 1
%cmp.not.i258.us = icmp ult i64 %b.addr.010.i247.us, 2
br i1 %cmp.not.i258.us, label %while.end.loopexit.i259.us, label %while.body.i244.us, !llvm.loop !5
while.end.loopexit.i259.us: ; preds = %if.end.i253.us
%0 = srem i64 %x.1.i254.us, 1000000007
%arrayidx44.us = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %i.1303.us
%1 = load i64, ptr %arrayidx44.us, align 8, !tbaa !7
%mul45.us = mul nsw i64 %1, %0
%rem46.us = srem i64 %mul45.us, 1000000007
%sub47.us = sub nsw i64 %k, %i.1303.us
%arrayidx48.us = getelementptr inbounds [1048576 x i64], ptr @bce, i64 0, i64 %sub47.us
%2 = load i64, ptr %arrayidx48.us, align 8, !tbaa !7
%mul49.us = mul nsw i64 %rem46.us, %2
%add50.us = add nsw i64 %mul49.us, %r.3304.us
%rem51.us = srem i64 %add50.us, 1000000007
%inc53.us = add nuw i64 %i.1303.us, 1
%exitcond314.not = icmp eq i64 %i.1303.us, %k
br i1 %exitcond314.not, label %cleanup, label %for.body42.us, !llvm.loop !15
sw.bb: ; preds = %entry
%cmp9.i = icmp sgt i64 %n, 0
br i1 %cmp9.i, label %while.body.i, label %cleanup
while.body.i: ; preds = %sw.bb, %if.end.i
%y.012.i = phi i64 [ %rem2.i, %if.end.i ], [ %k, %sw.bb ]
%x.011.i = phi i64 [ %x.1.i, %if.end.i ], [ 1, %sw.bb ]
%b.addr.010.i = phi i64 [ %shr.i, %if.end.i ], [ %n, %sw.bb ]
%and.i = and i64 %b.addr.010.i, 1
%tobool.not.i = icmp eq i64 %and.i, 0
br i1 %tobool.not.i, label %if.end.i, label %if.then.i
if.then.i: ; preds = %while.body.i
%mul.i = mul nsw i64 %x.011.i, %y.012.i
%rem.i = srem i64 %mul.i, 1000000007
br label %if.end.i
if.end.i: ; preds = %if.then.i, %while.body.i
%x.1.i = phi i64 [ %rem.i, %if.then.i ], [ %x.011.i, %while.body.i ]
%mul1.i = mul nsw i64 %y.012.i, %y.012.i
%rem2.i = urem i64 %mul1.i, 1000000007
%shr.i = lshr i64 %b.addr.010.i, 1
%cmp.not.i = icmp ult i64 %b.addr.010.i, 2
br i1 %cmp.not.i, label %while.end.loopexit.i, label %while.body.i, !llvm.loop !5
while.end.loopexit.i: ; preds = %if.end.i
%3 = srem i64 %x.1.i, 1000000007
br label %cleanup
sw.bb1: ; preds = %entry
%cmp = icmp slt i64 %k, %n
br i1 %cmp, label %cleanup, label %if.end
if.end: ; preds = %sw.bb1
%arrayidx = getelementptr inbounds [1048576 x i64], ptr @factorial, i64 0, i64 %k
%4 = load i64, ptr %arrayidx, align 8, !tbaa !7
%sub = sub nsw i64 %k, %n
%arrayidx2 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %sub
%5 = load i64, ptr %arrayidx2, align 8, !tbaa !7
%mul = mul nsw i64 %5, %4
%rem = srem i64 %mul, 1000000007
br label %cleanup
sw.bb3: ; preds = %entry
%cmp4 = icmp slt i64 %n, %k
%cmp7.not306 = icmp slt i64 %k, 0
%or.cond310 = or i1 %cmp4, %cmp7.not306
br i1 %or.cond310, label %cleanup, label %calcnCr.exit.lr.ph
calcnCr.exit.lr.ph: ; preds = %sw.bb3
%arrayidx.i = getelementptr inbounds [1048576 x i64], ptr @factorial, i64 0, i64 %k
%6 = load i64, ptr %arrayidx.i, align 8, !tbaa !7
%cmp9.i183 = icmp sgt i64 %n, 0
br label %calcnCr.exit
calcnCr.exit: ; preds = %calcnCr.exit.lr.ph, %power.exit201
%r.0308 = phi i64 [ 0, %calcnCr.exit.lr.ph ], [ %r.2, %power.exit201 ]
%i.0307 = phi i64 [ 0, %calcnCr.exit.lr.ph ], [ %inc, %power.exit201 ]
%arrayidx2.i = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %i.0307
%7 = load i64, ptr %arrayidx2.i, align 8, !tbaa !7
%sub.i = sub nsw i64 %k, %i.0307
%arrayidx3.i = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %sub.i
%8 = load i64, ptr %arrayidx3.i, align 8, !tbaa !7
%mul.i181 = mul nsw i64 %8, %7
%rem.i182 = srem i64 %mul.i181, 1000000007
%mul4.i = mul nsw i64 %rem.i182, %6
%rem5.i = srem i64 %mul4.i, 1000000007
br i1 %cmp9.i183, label %while.body.i185, label %power.exit201
while.body.i185: ; preds = %calcnCr.exit, %if.end.i194
%y.012.i186 = phi i64 [ %rem2.i197, %if.end.i194 ], [ %i.0307, %calcnCr.exit ]
%x.011.i187 = phi i64 [ %x.1.i195, %if.end.i194 ], [ 1, %calcnCr.exit ]
%b.addr.010.i188 = phi i64 [ %shr.i198, %if.end.i194 ], [ %n, %calcnCr.exit ]
%and.i189 = and i64 %b.addr.010.i188, 1
%tobool.not.i190 = icmp eq i64 %and.i189, 0
br i1 %tobool.not.i190, label %if.end.i194, label %if.then.i191
if.then.i191: ; preds = %while.body.i185
%mul.i192 = mul nsw i64 %x.011.i187, %y.012.i186
%rem.i193 = srem i64 %mul.i192, 1000000007
br label %if.end.i194
if.end.i194: ; preds = %if.then.i191, %while.body.i185
%x.1.i195 = phi i64 [ %rem.i193, %if.then.i191 ], [ %x.011.i187, %while.body.i185 ]
%mul1.i196 = mul nsw i64 %y.012.i186, %y.012.i186
%rem2.i197 = urem i64 %mul1.i196, 1000000007
%shr.i198 = lshr i64 %b.addr.010.i188, 1
%cmp.not.i199 = icmp ult i64 %b.addr.010.i188, 2
br i1 %cmp.not.i199, label %while.end.loopexit.i200, label %while.body.i185, !llvm.loop !5
while.end.loopexit.i200: ; preds = %if.end.i194
%9 = srem i64 %x.1.i195, 1000000007
br label %power.exit201
power.exit201: ; preds = %calcnCr.exit, %while.end.loopexit.i200
%x.0.lcssa.i184 = phi i64 [ 1, %calcnCr.exit ], [ %9, %while.end.loopexit.i200 ]
%mul10 = mul nsw i64 %x.0.lcssa.i184, %rem5.i
%rem11 = srem i64 %mul10, 1000000007
%10 = and i64 %sub.i, -9223372036854775807
%cmp14 = icmp eq i64 %10, 1
%reass.sub178 = add i64 %r.0308, 1000000007
%add = sub i64 %reass.sub178, %rem11
%add17 = add nsw i64 %rem11, %r.0308
%r.1 = select i1 %cmp14, i64 %add, i64 %add17
%cmp19 = icmp sgt i64 %r.1, 1000000006
%sub21 = add nsw i64 %r.1, -1000000007
%r.2 = select i1 %cmp19, i64 %sub21, i64 %r.1
%inc = add nuw i64 %i.0307, 1
%exitcond315.not = icmp eq i64 %i.0307, %k
br i1 %exitcond315.not, label %cleanup, label %calcnCr.exit, !llvm.loop !16
sw.bb23: ; preds = %entry
%cmp.i = icmp slt i64 %n, 0
%cmp1.i202 = icmp slt i64 %k, 1
%or.cond.i = or i1 %cmp.i, %cmp1.i202
br i1 %or.cond.i, label %cleanup, label %if.end.i203
if.end.i203: ; preds = %sw.bb23
%add24 = add nsw i64 %n, -1
%sub25 = add i64 %add24, %k
%arrayidx.i204 = getelementptr inbounds [1048576 x i64], ptr @factorial, i64 0, i64 %sub25
%11 = load i64, ptr %arrayidx.i204, align 8, !tbaa !7
%arrayidx2.i205 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %n
%12 = load i64, ptr %arrayidx2.i205, align 8, !tbaa !7
%sub.i206 = sub nsw i64 %sub25, %n
%arrayidx3.i207 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %sub.i206
%13 = load i64, ptr %arrayidx3.i207, align 8, !tbaa !7
%mul.i208 = mul nsw i64 %13, %12
%rem.i209 = srem i64 %mul.i208, 1000000007
%mul4.i210 = mul nsw i64 %rem.i209, %11
%rem5.i211 = srem i64 %mul4.i210, 1000000007
br label %cleanup
sw.bb27: ; preds = %entry
%cmp28 = icmp slt i64 %k, %n
%cmp.i214 = icmp slt i64 %n, 0
%or.cond = or i1 %cmp.i214, %cmp28
br i1 %or.cond, label %cleanup, label %if.end.i217
if.end.i217: ; preds = %sw.bb27
%arrayidx.i218 = getelementptr inbounds [1048576 x i64], ptr @factorial, i64 0, i64 %k
%14 = load i64, ptr %arrayidx.i218, align 8, !tbaa !7
%arrayidx2.i219 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %n
%15 = load i64, ptr %arrayidx2.i219, align 8, !tbaa !7
%sub.i220 = sub nsw i64 %k, %n
%arrayidx3.i221 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %sub.i220
%16 = load i64, ptr %arrayidx3.i221, align 8, !tbaa !7
%mul.i222 = mul nsw i64 %16, %15
%rem.i223 = srem i64 %mul.i222, 1000000007
%mul4.i224 = mul nsw i64 %rem.i223, %14
%rem5.i225 = srem i64 %mul4.i224, 1000000007
br label %cleanup
sw.bb32: ; preds = %entry
%cmp33 = icmp slt i64 %n, %k
%cmp.i228 = icmp slt i64 %k, 1
%or.cond297 = or i1 %cmp33, %cmp.i228
br i1 %or.cond297, label %cleanup, label %if.end.i231
if.end.i231: ; preds = %sw.bb32
%sub37 = add nsw i64 %k, -1
%sub36 = add nsw i64 %n, -1
%arrayidx.i232 = getelementptr inbounds [1048576 x i64], ptr @factorial, i64 0, i64 %sub36
%17 = load i64, ptr %arrayidx.i232, align 8, !tbaa !7
%arrayidx2.i233 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %sub37
%18 = load i64, ptr %arrayidx2.i233, align 8, !tbaa !7
%sub.i234 = sub nsw i64 %sub36, %sub37
%arrayidx3.i235 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %sub.i234
%19 = load i64, ptr %arrayidx3.i235, align 8, !tbaa !7
%mul.i236 = mul nsw i64 %19, %18
%rem.i237 = srem i64 %mul.i236, 1000000007
%mul4.i238 = mul nsw i64 %rem.i237, %17
%rem5.i239 = srem i64 %mul4.i238, 1000000007
br label %cleanup
for.body42: ; preds = %for.body42.lr.ph, %for.body42
%r.3304 = phi i64 [ %rem51, %for.body42 ], [ 0, %for.body42.lr.ph ]
%i.1303 = phi i64 [ %inc53, %for.body42 ], [ 0, %for.body42.lr.ph ]
%arrayidx44 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %i.1303
%20 = load i64, ptr %arrayidx44, align 8, !tbaa !7
%rem46 = srem i64 %20, 1000000007
%sub47 = sub nsw i64 %k, %i.1303
%arrayidx48 = getelementptr inbounds [1048576 x i64], ptr @bce, i64 0, i64 %sub47
%21 = load i64, ptr %arrayidx48, align 8, !tbaa !7
%mul49 = mul nsw i64 %rem46, %21
%add50 = add nsw i64 %mul49, %r.3304
%rem51 = srem i64 %add50, 1000000007
%inc53 = add nuw i64 %i.1303, 1
%exitcond313.not = icmp eq i64 %i.1303, %k
br i1 %exitcond313.not, label %cleanup, label %for.body42, !llvm.loop !15
sw.bb55: ; preds = %entry
%cmp56 = icmp sge i64 %k, %n
%. = zext i1 %cmp56 to i64
br label %cleanup
sw.bb59: ; preds = %entry
%cmp60 = icmp slt i64 %n, %k
br i1 %cmp60, label %cleanup, label %for.cond63.preheader
for.cond63.preheader: ; preds = %sw.bb59
%cmp64.not299 = icmp slt i64 %k, 0
br i1 %cmp64.not299, label %for.end85, label %calcnCr.exit272.lr.ph
calcnCr.exit272.lr.ph: ; preds = %for.cond63.preheader
%arrayidx.i263 = getelementptr inbounds [1048576 x i64], ptr @factorial, i64 0, i64 %k
%22 = load i64, ptr %arrayidx.i263, align 8, !tbaa !7
%cmp9.i273 = icmp sgt i64 %n, 0
br label %calcnCr.exit272
calcnCr.exit272: ; preds = %calcnCr.exit272.lr.ph, %power.exit291
%r.4301 = phi i64 [ 0, %calcnCr.exit272.lr.ph ], [ %r.6, %power.exit291 ]
%i.2300 = phi i64 [ 0, %calcnCr.exit272.lr.ph ], [ %inc84, %power.exit291 ]
%arrayidx2.i264 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %i.2300
%23 = load i64, ptr %arrayidx2.i264, align 8, !tbaa !7
%sub.i265 = sub nsw i64 %k, %i.2300
%arrayidx3.i266 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %sub.i265
%24 = load i64, ptr %arrayidx3.i266, align 8, !tbaa !7
%mul.i267 = mul nsw i64 %24, %23
%rem.i268 = srem i64 %mul.i267, 1000000007
%mul4.i269 = mul nsw i64 %rem.i268, %22
%rem5.i270 = srem i64 %mul4.i269, 1000000007
br i1 %cmp9.i273, label %while.body.i275, label %power.exit291
while.body.i275: ; preds = %calcnCr.exit272, %if.end.i284
%y.012.i276 = phi i64 [ %rem2.i287, %if.end.i284 ], [ %i.2300, %calcnCr.exit272 ]
%x.011.i277 = phi i64 [ %x.1.i285, %if.end.i284 ], [ 1, %calcnCr.exit272 ]
%b.addr.010.i278 = phi i64 [ %shr.i288, %if.end.i284 ], [ %n, %calcnCr.exit272 ]
%and.i279 = and i64 %b.addr.010.i278, 1
%tobool.not.i280 = icmp eq i64 %and.i279, 0
br i1 %tobool.not.i280, label %if.end.i284, label %if.then.i281
if.then.i281: ; preds = %while.body.i275
%mul.i282 = mul nsw i64 %x.011.i277, %y.012.i276
%rem.i283 = srem i64 %mul.i282, 1000000007
br label %if.end.i284
if.end.i284: ; preds = %if.then.i281, %while.body.i275
%x.1.i285 = phi i64 [ %rem.i283, %if.then.i281 ], [ %x.011.i277, %while.body.i275 ]
%mul1.i286 = mul nsw i64 %y.012.i276, %y.012.i276
%rem2.i287 = urem i64 %mul1.i286, 1000000007
%shr.i288 = lshr i64 %b.addr.010.i278, 1
%cmp.not.i289 = icmp ult i64 %b.addr.010.i278, 2
br i1 %cmp.not.i289, label %while.end.loopexit.i290, label %while.body.i275, !llvm.loop !5
while.end.loopexit.i290: ; preds = %if.end.i284
%25 = srem i64 %x.1.i285, 1000000007
br label %power.exit291
power.exit291: ; preds = %calcnCr.exit272, %while.end.loopexit.i290
%x.0.lcssa.i274 = phi i64 [ 1, %calcnCr.exit272 ], [ %25, %while.end.loopexit.i290 ]
%mul68 = mul nsw i64 %x.0.lcssa.i274, %rem5.i270
%rem69 = srem i64 %mul68, 1000000007
%26 = and i64 %sub.i265, -9223372036854775807
%cmp72 = icmp eq i64 %26, 1
%reass.sub = add i64 %r.4301, 1000000007
%add75 = sub i64 %reass.sub, %rem69
%add77 = add nsw i64 %rem69, %r.4301
%r.5 = select i1 %cmp72, i64 %add75, i64 %add77
%cmp79 = icmp sgt i64 %r.5, 1000000006
%sub81 = add nsw i64 %r.5, -1000000007
%r.6 = select i1 %cmp79, i64 %sub81, i64 %r.5
%inc84 = add nuw i64 %i.2300, 1
%exitcond.not = icmp eq i64 %i.2300, %k
br i1 %exitcond.not, label %for.end85, label %calcnCr.exit272, !llvm.loop !17
for.end85: ; preds = %power.exit291, %for.cond63.preheader
%r.4.lcssa = phi i64 [ 0, %for.cond63.preheader ], [ %r.6, %power.exit291 ]
%arrayidx86 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %k
%27 = load i64, ptr %arrayidx86, align 8, !tbaa !7
%mul87 = mul nsw i64 %27, %r.4.lcssa
%rem88 = srem i64 %mul87, 1000000007
br label %cleanup
sw.bb89: ; preds = %entry
%28 = load i64, ptr @partition_isinit, align 8, !tbaa !7
%cmp.i292 = icmp eq i64 %28, 1
br i1 %cmp.i292, label %partition_init.exit, label %if.end.i293
if.end.i293: ; preds = %sw.bb89
store i64 1, ptr @partition_isinit, align 8, !tbaa !7
tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(8388608) @partition, i8 -1, i64 8388608, i1 false), !tbaa !7
br label %partition_init.exit
partition_init.exit: ; preds = %sw.bb89, %if.end.i293
%call90 = tail call i64 @partition_rep(i64 noundef %n, i64 noundef %k)
br label %cleanup
sw.bb91: ; preds = %entry
%cmp92 = icmp sge i64 %k, %n
%.179 = zext i1 %cmp92 to i64
br label %cleanup
sw.bb95: ; preds = %entry
%cmp96 = icmp slt i64 %n, %k
br i1 %cmp96, label %cleanup, label %if.end98
if.end98: ; preds = %sw.bb95
%29 = load i64, ptr @partition_isinit, align 8, !tbaa !7
%cmp.i294 = icmp eq i64 %29, 1
br i1 %cmp.i294, label %partition_init.exit296, label %if.end.i295
if.end.i295: ; preds = %if.end98
store i64 1, ptr @partition_isinit, align 8, !tbaa !7
tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(8388608) @partition, i8 -1, i64 8388608, i1 false), !tbaa !7
br label %partition_init.exit296
partition_init.exit296: ; preds = %if.end98, %if.end.i295
%sub99 = sub nsw i64 %n, %k
%call100 = tail call i64 @partition_rep(i64 noundef %sub99, i64 noundef %k)
br label %cleanup
cleanup: ; preds = %for.body42, %while.end.loopexit.i259.us, %power.exit201, %for.cond40.preheader, %if.end.i231, %if.end.i217, %if.end.i203, %sw.bb23, %while.end.loopexit.i, %sw.bb, %entry, %sw.bb95, %sw.bb91, %sw.bb59, %sw.bb55, %sw.bb32, %sw.bb27, %sw.bb3, %sw.bb1, %partition_init.exit296, %partition_init.exit, %for.end85, %if.end
%retval.0 = phi i64 [ %call100, %partition_init.exit296 ], [ %call90, %partition_init.exit ], [ %rem88, %for.end85 ], [ %rem, %if.end ], [ 0, %sw.bb1 ], [ 0, %sw.bb3 ], [ 0, %sw.bb27 ], [ 0, %sw.bb32 ], [ %., %sw.bb55 ], [ 0, %sw.bb59 ], [ %.179, %sw.bb91 ], [ 0, %sw.bb95 ], [ undef, %entry ], [ 1, %sw.bb ], [ %3, %while.end.loopexit.i ], [ %rem5.i211, %if.end.i203 ], [ 0, %sw.bb23 ], [ %rem5.i225, %if.end.i217 ], [ %rem5.i239, %if.end.i231 ], [ 0, %for.cond40.preheader ], [ %r.2, %power.exit201 ], [ %rem51.us, %while.end.loopexit.i259.us ], [ %rem51, %for.body42 ]
ret i64 %retval.0
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #7 {
entry:
%n = alloca i64, align 8
%k = alloca i64, align 8
store i64 1, ptr @factorial, align 16, !tbaa !7
store i64 1, ptr getelementptr inbounds ([1048576 x i64], ptr @factorial, i64 0, i64 1), align 8, !tbaa !7
br label %for.body.i
for.body.i: ; preds = %for.body.i, %entry
%0 = phi i64 [ 1, %entry ], [ %rem.i.1, %for.body.i ]
%i.066.i = phi i64 [ 2, %entry ], [ %inc.i.1, %for.body.i ]
%mul.i = mul nsw i64 %i.066.i, %0
%arrayidx1.i = getelementptr inbounds [1048576 x i64], ptr @factorial, i64 0, i64 %i.066.i
%rem.i = srem i64 %mul.i, 1000000007
store i64 %rem.i, ptr %arrayidx1.i, align 16, !tbaa !7
%inc.i = or i64 %i.066.i, 1
%mul.i.1 = mul nsw i64 %inc.i, %rem.i
%arrayidx1.i.1 = getelementptr inbounds [1048576 x i64], ptr @factorial, i64 0, i64 %inc.i
%rem.i.1 = srem i64 %mul.i.1, 1000000007
store i64 %rem.i.1, ptr %arrayidx1.i.1, align 8, !tbaa !7
%inc.i.1 = add nuw nsw i64 %i.066.i, 2
%exitcond.not.i.1 = icmp eq i64 %inc.i.1, 1048576
br i1 %exitcond.not.i.1, label %for.end.i, label %for.body.i, !llvm.loop !11
for.end.i: ; preds = %for.body.i
%1 = load i64, ptr getelementptr inbounds ([1048576 x i64], ptr @factorial, i64 0, i64 1048575), align 8, !tbaa !7
br label %while.body.i.i.i
while.body.i.i.i: ; preds = %if.end.i.i.i, %for.end.i
%y.012.i.i.i = phi i64 [ %rem2.i.i.i, %if.end.i.i.i ], [ %1, %for.end.i ]
%x.011.i.i.i = phi i64 [ %x.1.i.i.i, %if.end.i.i.i ], [ 1, %for.end.i ]
%b.addr.010.i.i.i = phi i64 [ %shr.i.i.i, %if.end.i.i.i ], [ 1000000005, %for.end.i ]
%and.i.i.i = and i64 %b.addr.010.i.i.i, 1
%tobool.not.i.i.i = icmp eq i64 %and.i.i.i, 0
br i1 %tobool.not.i.i.i, label %if.end.i.i.i, label %if.then.i.i.i
if.then.i.i.i: ; preds = %while.body.i.i.i
%mul.i.i.i = mul nsw i64 %x.011.i.i.i, %y.012.i.i.i
%rem.i.i.i = srem i64 %mul.i.i.i, 1000000007
br label %if.end.i.i.i
if.end.i.i.i: ; preds = %if.then.i.i.i, %while.body.i.i.i
%x.1.i.i.i = phi i64 [ %rem.i.i.i, %if.then.i.i.i ], [ %x.011.i.i.i, %while.body.i.i.i ]
%mul1.i.i.i = mul nsw i64 %y.012.i.i.i, %y.012.i.i.i
%rem2.i.i.i = urem i64 %mul1.i.i.i, 1000000007
%shr.i.i.i = lshr i64 %b.addr.010.i.i.i, 1
%cmp.not.i.i.i = icmp ult i64 %b.addr.010.i.i.i, 2
br i1 %cmp.not.i.i.i, label %modular_inverse.exit.i, label %while.body.i.i.i, !llvm.loop !5
modular_inverse.exit.i: ; preds = %if.end.i.i.i
%2 = srem i64 %x.1.i.i.i, 1000000007
store i64 %2, ptr getelementptr inbounds ([1048576 x i64], ptr @invfact, i64 0, i64 1048575), align 8, !tbaa !7
br label %for.body5.i
for.body5.i: ; preds = %for.body5.i.1, %modular_inverse.exit.i
%3 = phi i64 [ %2, %modular_inverse.exit.i ], [ %rem11.i.1, %for.body5.i.1 ]
%i.167.i = phi i64 [ 1048574, %modular_inverse.exit.i ], [ %dec.i.1, %for.body5.i.1 ]
%add.i = or i64 %i.167.i, 1
%mul8.i = mul nsw i64 %add.i, %3
%arrayidx9.i = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %i.167.i
%rem11.i = srem i64 %mul8.i, 1000000007
store i64 %rem11.i, ptr %arrayidx9.i, align 16, !tbaa !7
%cmp4.not.i = icmp eq i64 %i.167.i, 0
br i1 %cmp4.not.i, label %for.body16.peel.next.i, label %for.body5.i.1, !llvm.loop !12
for.body5.i.1: ; preds = %for.body5.i
%dec.i = add nsw i64 %i.167.i, -1
%mul8.i.1 = mul nsw i64 %i.167.i, %rem11.i
%arrayidx9.i.1 = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %dec.i
%rem11.i.1 = srem i64 %mul8.i.1, 1000000007
store i64 %rem11.i.1, ptr %arrayidx9.i.1, align 8, !tbaa !7
%dec.i.1 = add nsw i64 %i.167.i, -2
br label %for.body5.i
for.body16.peel.next.i: ; preds = %for.body5.i
%4 = load i64, ptr @invfact, align 16, !tbaa !7
%rem25.peel.i = srem i64 %4, 1000000007
store i64 %rem25.peel.i, ptr @bce, align 16, !tbaa !7
br label %for.body16.i
for.body16.i: ; preds = %for.body16.i, %for.body16.peel.next.i
%5 = phi i64 [ %8, %for.body16.i ], [ %rem25.peel.i, %for.body16.peel.next.i ]
%i.268.i = phi i64 [ %inc40.i, %for.body16.i ], [ 1, %for.body16.peel.next.i ]
%rem17.i = and i64 %i.268.i, 1
%cmp18.not.i = icmp eq i64 %rem17.i, 0
%spec.select.i = select i1 %cmp18.not.i, i64 1, i64 1000000006
%6 = getelementptr inbounds [1048576 x i64], ptr @bce, i64 0, i64 %i.268.i
%arrayidx21.i = getelementptr inbounds [1048576 x i64], ptr @invfact, i64 0, i64 %i.268.i
%7 = load i64, ptr %arrayidx21.i, align 8, !tbaa !7
%mul23.i = mul nsw i64 %spec.select.i, %7
%rem25.i = srem i64 %mul23.i, 1000000007
%add31.i = add nsw i64 %rem25.i, %5
%cmp33.i = icmp sgt i64 %add31.i, 1000000006
%sub36.i = add nsw i64 %add31.i, -1000000007
%8 = select i1 %cmp33.i, i64 %sub36.i, i64 %add31.i
store i64 %8, ptr %6, align 8, !tbaa !7
%inc40.i = add nuw nsw i64 %i.268.i, 1
%exitcond69.not.i = icmp eq i64 %inc40.i, 1048576
br i1 %exitcond69.not.i, label %cfact.exit, label %for.body16.i, !llvm.loop !13
cfact.exit: ; preds = %for.body16.i
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %n) #10
call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %k) #10
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n, ptr noundef nonnull %k)
%9 = load i64, ptr %n, align 8, !tbaa !7
%cmp9.i.i = icmp sgt i64 %9, 0
br i1 %cmp9.i.i, label %while.body.i.i.preheader, label %twelvefold_way.exit
while.body.i.i.preheader: ; preds = %cfact.exit
%10 = load i64, ptr %k, align 8, !tbaa !7
br label %while.body.i.i
while.body.i.i: ; preds = %while.body.i.i.preheader, %if.end.i.i
%y.012.i.i = phi i64 [ %rem2.i.i, %if.end.i.i ], [ %10, %while.body.i.i.preheader ]
%x.011.i.i = phi i64 [ %x.1.i.i, %if.end.i.i ], [ 1, %while.body.i.i.preheader ]
%b.addr.010.i.i = phi i64 [ %shr.i.i, %if.end.i.i ], [ %9, %while.body.i.i.preheader ]
%and.i.i = and i64 %b.addr.010.i.i, 1
%tobool.not.i.i = icmp eq i64 %and.i.i, 0
br i1 %tobool.not.i.i, label %if.end.i.i, label %if.then.i.i
if.then.i.i: ; preds = %while.body.i.i
%mul.i.i = mul nsw i64 %x.011.i.i, %y.012.i.i
%rem.i.i = srem i64 %mul.i.i, 1000000007
br label %if.end.i.i
if.end.i.i: ; preds = %if.then.i.i, %while.body.i.i
%x.1.i.i = phi i64 [ %rem.i.i, %if.then.i.i ], [ %x.011.i.i, %while.body.i.i ]
%mul1.i.i = mul nsw i64 %y.012.i.i, %y.012.i.i
%rem2.i.i = urem i64 %mul1.i.i, 1000000007
%shr.i.i = lshr i64 %b.addr.010.i.i, 1
%cmp.not.i.i = icmp ult i64 %b.addr.010.i.i, 2
br i1 %cmp.not.i.i, label %while.end.loopexit.i.i, label %while.body.i.i, !llvm.loop !5
while.end.loopexit.i.i: ; preds = %if.end.i.i
%11 = srem i64 %x.1.i.i, 1000000007
br label %twelvefold_way.exit
twelvefold_way.exit: ; preds = %cfact.exit, %while.end.loopexit.i.i
%retval.0.i = phi i64 [ 1, %cfact.exit ], [ %11, %while.end.loopexit.i.i ]
%call2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %retval.0.i)
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %k) #10
call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %n) #10
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #8
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #8
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #9
attributes #0 = { nofree norecurse nosync nounwind memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree norecurse nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree norecurse nosync nounwind willreturn memory(read, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nofree nosync nounwind willreturn memory(readwrite, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nofree nosync nounwind memory(readwrite, argmem: none, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree nosync nounwind memory(readwrite, inaccessiblemem: none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #9 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #10 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!8, !8, i64 0}
!8 = !{!"long long", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C/C++ TBAA"}
!11 = distinct !{!11, !6}
!12 = distinct !{!12, !6}
!13 = distinct !{!13, !6, !14}
!14 = !{!"llvm.loop.peeled.count", i32 1}
!15 = distinct !{!15, !6}
!16 = distinct !{!16, !6}
!17 = distinct !{!17, !6}
|
#include <stdio.h>
#include <math.h>
int main() {
int d, n;
scanf("%d%d", &d, &n);
n = n == 100 ? n + 1 : n;
for (int i = 0; i < d; i++) {
n *= 100;
}
printf("%d\n", n);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156568/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156568/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%d = alloca i32, align 4
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %d) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %d, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4
%cmp = icmp eq i32 %0, 100
%cond = select i1 %cmp, i32 101, i32 %0
store i32 %cond, ptr %n, align 4, !tbaa !5
%1 = load i32, ptr %d, align 4, !tbaa !5
%cmp15 = icmp sgt i32 %1, 0
br i1 %cmp15, label %for.body.preheader, label %for.cond.cleanup
for.body.preheader: ; preds = %entry
%min.iters.check = icmp ult i32 %1, 8
br i1 %min.iters.check, label %for.body.preheader9, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i32 %1, -8
%2 = insertelement <4 x i32> <i32 poison, i32 1, i32 1, i32 1>, i32 %cond, i64 0
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i32 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ %2, %vector.ph ], [ %3, %vector.body ]
%vec.phi8 = phi <4 x i32> [ <i32 1, i32 1, i32 1, i32 1>, %vector.ph ], [ %4, %vector.body ]
%3 = mul <4 x i32> %vec.phi, <i32 100, i32 100, i32 100, i32 100>
%4 = mul <4 x i32> %vec.phi8, <i32 100, i32 100, i32 100, i32 100>
%index.next = add nuw i32 %index, 8
%5 = icmp eq i32 %index.next, %n.vec
br i1 %5, label %middle.block, label %vector.body, !llvm.loop !9
middle.block: ; preds = %vector.body
%bin.rdx = mul <4 x i32> %4, %3
%6 = call i32 @llvm.vector.reduce.mul.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i32 %1, %n.vec
br i1 %cmp.n, label %for.cond.for.cond.cleanup_crit_edge, label %for.body.preheader9
for.body.preheader9: ; preds = %for.body.preheader, %middle.block
%i.07.ph = phi i32 [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
%mul46.ph = phi i32 [ %cond, %for.body.preheader ], [ %6, %middle.block ]
br label %for.body
for.cond.for.cond.cleanup_crit_edge: ; preds = %for.body, %middle.block
%mul.lcssa = phi i32 [ %6, %middle.block ], [ %mul, %for.body ]
store i32 %mul.lcssa, ptr %n, align 4, !tbaa !5
br label %for.cond.cleanup
for.cond.cleanup: ; preds = %for.cond.for.cond.cleanup_crit_edge, %entry
%7 = phi i32 [ %mul.lcssa, %for.cond.for.cond.cleanup_crit_edge ], [ %cond, %entry ]
%call2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %7)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %d) #4
ret i32 0
for.body: ; preds = %for.body.preheader9, %for.body
%i.07 = phi i32 [ %inc, %for.body ], [ %i.07.ph, %for.body.preheader9 ]
%mul46 = phi i32 [ %mul, %for.body ], [ %mul46.ph, %for.body.preheader9 ]
%mul = mul nsw i32 %mul46, 100
%inc = add nuw nsw i32 %i.07, 1
%exitcond.not = icmp eq i32 %inc, %1
br i1 %exitcond.not, label %for.cond.for.cond.cleanup_crit_edge, label %for.body, !llvm.loop !13
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.mul.v4i32(<4 x i32>) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10, !11, !12}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.isvectorized", i32 1}
!12 = !{!"llvm.loop.unroll.runtime.disable"}
!13 = distinct !{!13, !10, !12, !11}
|
#include<stdio.h>
#include<math.h>
int main(){
int D, N;
int ans;
scanf("%d %d", &D, &N);
if(N==100){
N=101;
}
ans = pow(100, D) *N;
printf("%d", ans);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156610/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156610/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%D = alloca i32, align 4
%N = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %D) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %D, ptr noundef nonnull %N)
%0 = load i32, ptr %N, align 4, !tbaa !5
%cmp = icmp eq i32 %0, 100
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
store i32 101, ptr %N, align 4, !tbaa !5
br label %if.end
if.end: ; preds = %if.then, %entry
%1 = load i32, ptr %D, align 4, !tbaa !5
%conv = sitofp i32 %1 to double
%call1 = call double @pow(double noundef 1.000000e+02, double noundef %conv) #4
%2 = load i32, ptr %N, align 4, !tbaa !5
%conv2 = sitofp i32 %2 to double
%mul = fmul double %call1, %conv2
%conv3 = fptosi double %mul to i32
%call4 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %conv3)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %D) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @pow(double noundef, double noundef) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
//set many funcs template
//Ver.20181228
#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#include<stdbool.h>
#include<time.h>
#define inf 1072114514
#define llinf 4154118101919364364
#define mod 1000000007
#define pi 3.1415926535897932384
int max(int a,int b){if(a>b){return a;}return b;}
int min(int a,int b){if(a<b){return a;}return b;}
int zt(int a,int b){return max(a,b)-min(a,b);}
int round(int a,int b){if((a%b)*2 >= b){return (a/b)+1;}return a/b;}
int ceil(int a,int b){if(a%b==0){return a/b;}return (a/b)+1;}
int gcd(int a,int b){int c;while(b!=0){c=a%b;a=b;b=c;}return a;}
int lcm(int a,int b){int c=gcd(a,b);a/=c;return a*b;}
int nCr(int a,int b){int i,r=1;for(i=1;i<=b;i++){r*=(a+1-i);r/=i;}return r;}
int nHr(int a,int b){return nCr(a+b-1,b);}
int fact(int a){int i,r=1;for(i=1;i<=a;i++){r*=i;}return r;}
int pow(int a,int b){int i,r=1;for(i=1;i<=b;i++){r*=a;}return r;}
int dsum(int x){int r=0;while(x){r+=(x%10);x/=10;}return r;}
int dsumb(int x,int b){int r=0;while(x){r+=(x%b);x/=b;}return r;}
int sankaku(int x){return ((1+x)*x)/2;}
long long llmax(long long a,long long b){if(a>b){return a;}return b;}
long long llmin(long long a,long long b){if(a<b){return a;}return b;}
long long llzt(long long a,long long b){return llmax(a,b)-llmin(a,b);}
long long llround(long long a,long long b){if((a%b)*2 >= b){return (a/b)+1;}return a/b;}
long long llceil(long long a,long long b){if(a%b==0){return a/b;}return (a/b)+1;}
long long llgcd(long long a,long long b){long long c;while(b!=0){c=a%b;a=b;b=c;}return a;}
long long lllcm(long long a,long long b){long long c=llgcd(a,b);a/=c;return a*b;}
long long llnCr(long long a,long long b){long long i,r=1;for(i=1;i<=b;i++){r*=(a+1-i);r/=i;}return r;}
long long llnHr(long long a,long long b){return llnCr(a+b-1,b);}
long long llfact(long long a){long long i,r=1;for(i=1;i<=a;i++){r*=i;}return r;}
long long llpow(long long a,long long b){long long i,r=1;for(i=1;i<=b;i++){r*=a;}return r;}
long long lldsum(long long x){long long r=0;while(x){r+=(x%10);x/=10;}return r;}
long long lldsumb(long long x,long long b){long long r=0;while(x){r+=(x%b);x/=b;}return r;}
long long llsankaku(long long x){return ((1+x)*x)/2;}
double dbmax(double a,double b){if(a>b){return a;}return b;}
double dbmin(double a,double b){if(a<b){return a;}return b;}
double dbzt(double a,double b){return dbmax(a,b)-dbmin(a,b);}
int sortfncsj(const void *a,const void *b){if(*(int *)a>*(int *)b){return 1;}if(*(int *)a==*(int *)b){return 0;}return -1;}
int sortfnckj(const void *a,const void *b){if(*(int *)a<*(int *)b){return 1;}if(*(int *)a==*(int *)b){return 0;}return -1;}
int llsortfncsj(const void *a,const void *b){if(*(long long *)a>*(long long *)b){return 1;}if(*(long long *)a==*(long long *)b){return 0;}return -1;}
int llsortfnckj(const void *a,const void *b){if(*(long long *)a<*(long long *)b){return 1;}if(*(long long *)a==*(long long *)b){return 0;}return -1;}
int dbsortfncsj(const void *a,const void *b){if(*(double *)a>*(double *)b){return 1;}if(*(double *)a==*(double *)b){return 0;}return -1;}
int dbsortfnckj(const void *a,const void *b){if(*(double *)a<*(double *)b){return 1;}if(*(double *)a==*(double *)b){return 0;}return -1;}
int strsortfncsj(const void *a,const void *b){return strcmp((char *)a,(char *)b);}
int strsortfnckj(const void *a,const void *b){return strcmp((char *)b,(char *)a);}
int chsortfncsj(const void *a,const void *b){if(*(char *)a>*(char *)b){return 1;}if(*(char *)a==*(char *)b){return 0;}return -1;}
int chsortfnckj(const void *a,const void *b){if(*(char *)a<*(char *)b){return 1;}if(*(char *)a==*(char *)b){return 0;}return -1;}
void shuffledget(int x[],int n){
srand(time(0));
int i,b[524288],p,c;
for(i=0;i<n;i++){
b[i]=i;
}
for(i=n;i>=1;i--){
p=rand()%i;
c=b[i-1];b[i-1]=b[p];b[p]=c;
}
for(i=0;i<n;i++){
scanf("%d",&x[b[i]]);
}
}
int dx4[4]={1,-1,0,0};
int dy4[4]={0,0,1,-1};
int dx8[8]={-1,-1,-1,0,0,1,1,1};
int dy8[8]={-1,0,1,-1,1,-1,0,1};
int search(int x,int a[],int n){
int st=0,fi=n-1,te;
while(st<=fi){
te=(st+fi)/2;
if(a[te]<x){st=te+1;}else{fi=te-1;}
}
return st;
}
void prarr(int arr[],int n){
int i;
for(i=0;i<n;i++){
if(i){printf(" ");}
printf("%d",arr[i]);
}
printf("\n");
return;
}
typedef struct{
int val;
int node;
}sd;
int sdsortfnc(const void *a,const void *b){
if(((sd*)a)->val < ((sd*)b)->val){return -1;}
if(((sd*)a)->val > ((sd*)b)->val){return 1;}
return 0;
}
int main(void){
int i,j,n,m,k,a,b,c,h,w,r=0,l,t;
scanf("%d%d",&k,&n);
if(n==100){
n++;
}
if(k==0){k=1;}
else if(k==1){k=100;}
else{k=10000;}
printf("%d\n",n*k);
return 0;
}
| ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156654/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156654/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@dx4 = dso_local local_unnamed_addr global [4 x i32] [i32 1, i32 -1, i32 0, i32 0], align 16
@dy4 = dso_local local_unnamed_addr global [4 x i32] [i32 0, i32 0, i32 1, i32 -1], align 16
@dx8 = dso_local local_unnamed_addr global [8 x i32] [i32 -1, i32 -1, i32 -1, i32 0, i32 0, i32 1, i32 1, i32 1], align 16
@dy8 = dso_local local_unnamed_addr global [8 x i32] [i32 -1, i32 0, i32 1, i32 -1, i32 1, i32 -1, i32 0, i32 1], align 16
@.str.3 = private unnamed_addr constant [5 x i8] c"%d%d\00", align 1
@.str.4 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @max(i32 noundef %a, i32 noundef %b) local_unnamed_addr #0 {
entry:
%a.b = tail call i32 @llvm.smax.i32(i32 %a, i32 %b)
ret i32 %a.b
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @min(i32 noundef %a, i32 noundef %b) local_unnamed_addr #0 {
entry:
%a.b = tail call i32 @llvm.smin.i32(i32 %a, i32 %b)
ret i32 %a.b
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @zt(i32 noundef %a, i32 noundef %b) local_unnamed_addr #0 {
entry:
%sub5 = sub nsw i32 %a, %b
%sub = tail call i32 @llvm.abs.i32(i32 %sub5, i1 true)
ret i32 %sub
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @round(i32 noundef %a, i32 noundef %b) local_unnamed_addr #1 {
entry:
%rem = srem i32 %a, %b
%mul = shl nsw i32 %rem, 1
%cmp.not = icmp sge i32 %mul, %b
%div1 = sdiv i32 %a, %b
%add = zext i1 %cmp.not to i32
%retval.0 = add nsw i32 %div1, %add
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @ceil(i32 noundef %a, i32 noundef %b) local_unnamed_addr #1 {
entry:
%rem = srem i32 %a, %b
%cmp = icmp ne i32 %rem, 0
%div = sdiv i32 %a, %b
%add = zext i1 %cmp to i32
%retval.0 = add nsw i32 %div, %add
ret i32 %retval.0
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @gcd(i32 noundef %a, i32 noundef %b) local_unnamed_addr #2 {
entry:
%cmp.not4 = icmp eq i32 %b, 0
br i1 %cmp.not4, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%a.addr.06 = phi i32 [ %b.addr.05, %while.body ], [ %a, %entry ]
%b.addr.05 = phi i32 [ %rem, %while.body ], [ %b, %entry ]
%rem = srem i32 %a.addr.06, %b.addr.05
%cmp.not = icmp eq i32 %rem, 0
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !5
while.end: ; preds = %while.body, %entry
%a.addr.0.lcssa = phi i32 [ %a, %entry ], [ %b.addr.05, %while.body ]
ret i32 %a.addr.0.lcssa
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @lcm(i32 noundef %a, i32 noundef %b) local_unnamed_addr #2 {
entry:
%cmp.not4.i = icmp eq i32 %b, 0
br i1 %cmp.not4.i, label %gcd.exit, label %while.body.i
while.body.i: ; preds = %entry, %while.body.i
%a.addr.06.i = phi i32 [ %b.addr.05.i, %while.body.i ], [ %a, %entry ]
%b.addr.05.i = phi i32 [ %rem.i, %while.body.i ], [ %b, %entry ]
%rem.i = srem i32 %a.addr.06.i, %b.addr.05.i
%cmp.not.i = icmp eq i32 %rem.i, 0
br i1 %cmp.not.i, label %gcd.exit, label %while.body.i, !llvm.loop !5
gcd.exit: ; preds = %while.body.i, %entry
%a.addr.0.lcssa.i = phi i32 [ %a, %entry ], [ %b.addr.05.i, %while.body.i ]
%div = sdiv i32 %a, %a.addr.0.lcssa.i
%mul = mul nsw i32 %div, %b
ret i32 %mul
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @nCr(i32 noundef %a, i32 noundef %b) local_unnamed_addr #2 {
entry:
%cmp.not6 = icmp slt i32 %b, 1
br i1 %cmp.not6, label %for.end, label %for.body.lr.ph
for.body.lr.ph: ; preds = %entry
%add = add nsw i32 %a, 1
%xtraiter = and i32 %b, 1
%0 = icmp eq i32 %b, 1
br i1 %0, label %for.end.loopexit.unr-lcssa, label %for.body.lr.ph.new
for.body.lr.ph.new: ; preds = %for.body.lr.ph
%unroll_iter = and i32 %b, -2
br label %for.body
for.body: ; preds = %for.body, %for.body.lr.ph.new
%r.08 = phi i32 [ 1, %for.body.lr.ph.new ], [ %div.1, %for.body ]
%i.07 = phi i32 [ 1, %for.body.lr.ph.new ], [ %inc.1, %for.body ]
%niter = phi i32 [ 0, %for.body.lr.ph.new ], [ %niter.next.1, %for.body ]
%sub = sub i32 %add, %i.07
%mul = mul nsw i32 %r.08, %sub
%div = sdiv i32 %mul, %i.07
%inc = add nuw i32 %i.07, 1
%sub.1 = sub i32 %add, %inc
%mul.1 = mul nsw i32 %div, %sub.1
%div.1 = sdiv i32 %mul.1, %inc
%inc.1 = add nuw i32 %i.07, 2
%niter.next.1 = add i32 %niter, 2
%niter.ncmp.1 = icmp eq i32 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end.loopexit.unr-lcssa, label %for.body, !llvm.loop !7
for.end.loopexit.unr-lcssa: ; preds = %for.body, %for.body.lr.ph
%div.lcssa.ph = phi i32 [ undef, %for.body.lr.ph ], [ %div.1, %for.body ]
%r.08.unr = phi i32 [ 1, %for.body.lr.ph ], [ %div.1, %for.body ]
%i.07.unr = phi i32 [ 1, %for.body.lr.ph ], [ %inc.1, %for.body ]
%lcmp.mod.not = icmp eq i32 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa
%sub.epil = sub i32 %add, %i.07.unr
%mul.epil = mul nsw i32 %r.08.unr, %sub.epil
%div.epil = sdiv i32 %mul.epil, %i.07.unr
br label %for.end
for.end: ; preds = %for.body.epil, %for.end.loopexit.unr-lcssa, %entry
%r.0.lcssa = phi i32 [ 1, %entry ], [ %div.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %div.epil, %for.body.epil ]
ret i32 %r.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @nHr(i32 noundef %a, i32 noundef %b) local_unnamed_addr #2 {
entry:
%add = add nsw i32 %b, %a
%cmp.not6.i = icmp slt i32 %b, 1
br i1 %cmp.not6.i, label %nCr.exit, label %for.body.i.preheader
for.body.i.preheader: ; preds = %entry
%xtraiter = and i32 %b, 1
%0 = icmp eq i32 %b, 1
br i1 %0, label %nCr.exit.loopexit.unr-lcssa, label %for.body.i.preheader.new
for.body.i.preheader.new: ; preds = %for.body.i.preheader
%unroll_iter = and i32 %b, -2
br label %for.body.i
for.body.i: ; preds = %for.body.i, %for.body.i.preheader.new
%r.08.i = phi i32 [ 1, %for.body.i.preheader.new ], [ %div.i.1, %for.body.i ]
%i.07.i = phi i32 [ 1, %for.body.i.preheader.new ], [ %inc.i.1, %for.body.i ]
%niter = phi i32 [ 0, %for.body.i.preheader.new ], [ %niter.next.1, %for.body.i ]
%sub.i = sub i32 %add, %i.07.i
%mul.i = mul nsw i32 %sub.i, %r.08.i
%div.i = sdiv i32 %mul.i, %i.07.i
%inc.i = add nuw i32 %i.07.i, 1
%sub.i.1 = sub i32 %add, %inc.i
%mul.i.1 = mul nsw i32 %sub.i.1, %div.i
%div.i.1 = sdiv i32 %mul.i.1, %inc.i
%inc.i.1 = add nuw i32 %i.07.i, 2
%niter.next.1 = add i32 %niter, 2
%niter.ncmp.1 = icmp eq i32 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %nCr.exit.loopexit.unr-lcssa, label %for.body.i, !llvm.loop !7
nCr.exit.loopexit.unr-lcssa: ; preds = %for.body.i, %for.body.i.preheader
%div.i.lcssa.ph = phi i32 [ undef, %for.body.i.preheader ], [ %div.i.1, %for.body.i ]
%r.08.i.unr = phi i32 [ 1, %for.body.i.preheader ], [ %div.i.1, %for.body.i ]
%i.07.i.unr = phi i32 [ 1, %for.body.i.preheader ], [ %inc.i.1, %for.body.i ]
%lcmp.mod.not = icmp eq i32 %xtraiter, 0
br i1 %lcmp.mod.not, label %nCr.exit, label %for.body.i.epil
for.body.i.epil: ; preds = %nCr.exit.loopexit.unr-lcssa
%sub.i.epil = sub i32 %add, %i.07.i.unr
%mul.i.epil = mul nsw i32 %sub.i.epil, %r.08.i.unr
%div.i.epil = sdiv i32 %mul.i.epil, %i.07.i.unr
br label %nCr.exit
nCr.exit: ; preds = %for.body.i.epil, %nCr.exit.loopexit.unr-lcssa, %entry
%r.0.lcssa.i = phi i32 [ 1, %entry ], [ %div.i.lcssa.ph, %nCr.exit.loopexit.unr-lcssa ], [ %div.i.epil, %for.body.i.epil ]
ret i32 %r.0.lcssa.i
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @fact(i32 noundef %a) local_unnamed_addr #2 {
entry:
%cmp.not4 = icmp slt i32 %a, 1
br i1 %cmp.not4, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%min.iters.check = icmp ult i32 %a, 8
br i1 %min.iters.check, label %for.body.preheader9, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i32 %a, -8
%ind.end = or i32 %n.vec, 1
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i32 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ <i32 1, i32 1, i32 1, i32 1>, %vector.ph ], [ %0, %vector.body ]
%vec.phi7 = phi <4 x i32> [ <i32 1, i32 1, i32 1, i32 1>, %vector.ph ], [ %1, %vector.body ]
%vec.ind = phi <4 x i32> [ <i32 1, i32 2, i32 3, i32 4>, %vector.ph ], [ %vec.ind.next, %vector.body ]
%step.add = add <4 x i32> %vec.ind, <i32 4, i32 4, i32 4, i32 4>
%0 = mul <4 x i32> %vec.phi, %vec.ind
%1 = mul <4 x i32> %vec.phi7, %step.add
%index.next = add nuw i32 %index, 8
%vec.ind.next = add <4 x i32> %vec.ind, <i32 8, i32 8, i32 8, i32 8>
%2 = icmp eq i32 %index.next, %n.vec
br i1 %2, label %middle.block, label %vector.body, !llvm.loop !8
middle.block: ; preds = %vector.body
%bin.rdx = mul <4 x i32> %1, %0
%3 = tail call i32 @llvm.vector.reduce.mul.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i32 %n.vec, %a
br i1 %cmp.n, label %for.end, label %for.body.preheader9
for.body.preheader9: ; preds = %for.body.preheader, %middle.block
%r.06.ph = phi i32 [ 1, %for.body.preheader ], [ %3, %middle.block ]
%i.05.ph = phi i32 [ 1, %for.body.preheader ], [ %ind.end, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader9, %for.body
%r.06 = phi i32 [ %mul, %for.body ], [ %r.06.ph, %for.body.preheader9 ]
%i.05 = phi i32 [ %inc, %for.body ], [ %i.05.ph, %for.body.preheader9 ]
%mul = mul nsw i32 %r.06, %i.05
%inc = add nuw i32 %i.05, 1
%exitcond.not = icmp eq i32 %i.05, %a
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !11
for.end: ; preds = %for.body, %middle.block, %entry
%r.0.lcssa = phi i32 [ 1, %entry ], [ %3, %middle.block ], [ %mul, %for.body ]
ret i32 %r.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @pow(i32 noundef %a, i32 noundef %b) local_unnamed_addr #2 {
entry:
%cmp.not3 = icmp slt i32 %b, 1
br i1 %cmp.not3, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%min.iters.check = icmp ult i32 %b, 8
br i1 %min.iters.check, label %for.body.preheader7, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i32 %b, -8
%ind.end = or i32 %n.vec, 1
%broadcast.splatinsert = insertelement <4 x i32> poison, i32 %a, i64 0
%broadcast.splat = shufflevector <4 x i32> %broadcast.splatinsert, <4 x i32> poison, <4 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i32 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ <i32 1, i32 1, i32 1, i32 1>, %vector.ph ], [ %0, %vector.body ]
%vec.phi6 = phi <4 x i32> [ <i32 1, i32 1, i32 1, i32 1>, %vector.ph ], [ %1, %vector.body ]
%0 = mul <4 x i32> %vec.phi, %broadcast.splat
%1 = mul <4 x i32> %vec.phi6, %broadcast.splat
%index.next = add nuw i32 %index, 8
%2 = icmp eq i32 %index.next, %n.vec
br i1 %2, label %middle.block, label %vector.body, !llvm.loop !12
middle.block: ; preds = %vector.body
%bin.rdx = mul <4 x i32> %1, %0
%3 = tail call i32 @llvm.vector.reduce.mul.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i32 %n.vec, %b
br i1 %cmp.n, label %for.end, label %for.body.preheader7
for.body.preheader7: ; preds = %for.body.preheader, %middle.block
%r.05.ph = phi i32 [ 1, %for.body.preheader ], [ %3, %middle.block ]
%i.04.ph = phi i32 [ 1, %for.body.preheader ], [ %ind.end, %middle.block ]
br label %for.body
for.body: ; preds = %for.body.preheader7, %for.body
%r.05 = phi i32 [ %mul, %for.body ], [ %r.05.ph, %for.body.preheader7 ]
%i.04 = phi i32 [ %inc, %for.body ], [ %i.04.ph, %for.body.preheader7 ]
%mul = mul nsw i32 %r.05, %a
%inc = add nuw i32 %i.04, 1
%exitcond.not = icmp eq i32 %i.04, %b
br i1 %exitcond.not, label %for.end, label %for.body, !llvm.loop !13
for.end: ; preds = %for.body, %middle.block, %entry
%r.0.lcssa = phi i32 [ 1, %entry ], [ %3, %middle.block ], [ %mul, %for.body ]
ret i32 %r.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @dsum(i32 noundef %x) local_unnamed_addr #2 {
entry:
%tobool.not4 = icmp eq i32 %x, 0
br i1 %tobool.not4, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%r.06 = phi i32 [ %add, %while.body ], [ 0, %entry ]
%x.addr.05 = phi i32 [ %div, %while.body ], [ %x, %entry ]
%rem = srem i32 %x.addr.05, 10
%add = add nsw i32 %r.06, %rem
%div = sdiv i32 %x.addr.05, 10
%x.addr.05.off = add i32 %x.addr.05, 9
%tobool.not = icmp ult i32 %x.addr.05.off, 19
br i1 %tobool.not, label %while.end, label %while.body, !llvm.loop !14
while.end: ; preds = %while.body, %entry
%r.0.lcssa = phi i32 [ 0, %entry ], [ %add, %while.body ]
ret i32 %r.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i32 @dsumb(i32 noundef %x, i32 noundef %b) local_unnamed_addr #2 {
entry:
%tobool.not5 = icmp eq i32 %x, 0
br i1 %tobool.not5, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%r.07 = phi i32 [ %add, %while.body ], [ 0, %entry ]
%x.addr.06 = phi i32 [ %div, %while.body ], [ %x, %entry ]
%rem = srem i32 %x.addr.06, %b
%add = add nsw i32 %rem, %r.07
%div = sdiv i32 %x.addr.06, %b
%tobool.not = icmp eq i32 %div, 0
br i1 %tobool.not, label %while.end, label %while.body, !llvm.loop !15
while.end: ; preds = %while.body, %entry
%r.0.lcssa = phi i32 [ 0, %entry ], [ %add, %while.body ]
ret i32 %r.0.lcssa
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @sankaku(i32 noundef %x) local_unnamed_addr #1 {
entry:
%add = add nsw i32 %x, 1
%mul = mul nsw i32 %add, %x
%div = sdiv i32 %mul, 2
ret i32 %div
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @llmax(i64 noundef %a, i64 noundef %b) local_unnamed_addr #0 {
entry:
%a.b = tail call i64 @llvm.smax.i64(i64 %a, i64 %b)
ret i64 %a.b
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @llmin(i64 noundef %a, i64 noundef %b) local_unnamed_addr #0 {
entry:
%a.b = tail call i64 @llvm.smin.i64(i64 %a, i64 %b)
ret i64 %a.b
}
; Function Attrs: mustprogress nofree nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @llzt(i64 noundef %a, i64 noundef %b) local_unnamed_addr #0 {
entry:
%sub5 = sub nsw i64 %a, %b
%sub = tail call i64 @llvm.abs.i64(i64 %sub5, i1 true)
ret i64 %sub
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @llround(i64 noundef %a, i64 noundef %b) local_unnamed_addr #1 {
entry:
%rem = srem i64 %a, %b
%mul = shl nsw i64 %rem, 1
%cmp.not = icmp sge i64 %mul, %b
%div1 = sdiv i64 %a, %b
%add = zext i1 %cmp.not to i64
%retval.0 = add nsw i64 %div1, %add
ret i64 %retval.0
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @llceil(i64 noundef %a, i64 noundef %b) local_unnamed_addr #1 {
entry:
%rem = srem i64 %a, %b
%cmp = icmp ne i64 %rem, 0
%div = sdiv i64 %a, %b
%add = zext i1 %cmp to i64
%retval.0 = add nsw i64 %div, %add
ret i64 %retval.0
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @llgcd(i64 noundef %a, i64 noundef %b) local_unnamed_addr #2 {
entry:
%cmp.not4 = icmp eq i64 %b, 0
br i1 %cmp.not4, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%a.addr.06 = phi i64 [ %b.addr.05, %while.body ], [ %a, %entry ]
%b.addr.05 = phi i64 [ %rem, %while.body ], [ %b, %entry ]
%rem = srem i64 %a.addr.06, %b.addr.05
%cmp.not = icmp eq i64 %rem, 0
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !16
while.end: ; preds = %while.body, %entry
%a.addr.0.lcssa = phi i64 [ %a, %entry ], [ %b.addr.05, %while.body ]
ret i64 %a.addr.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @lllcm(i64 noundef %a, i64 noundef %b) local_unnamed_addr #2 {
entry:
%cmp.not4.i = icmp eq i64 %b, 0
br i1 %cmp.not4.i, label %llgcd.exit, label %while.body.i
while.body.i: ; preds = %entry, %while.body.i
%a.addr.06.i = phi i64 [ %b.addr.05.i, %while.body.i ], [ %a, %entry ]
%b.addr.05.i = phi i64 [ %rem.i, %while.body.i ], [ %b, %entry ]
%rem.i = srem i64 %a.addr.06.i, %b.addr.05.i
%cmp.not.i = icmp eq i64 %rem.i, 0
br i1 %cmp.not.i, label %llgcd.exit, label %while.body.i, !llvm.loop !16
llgcd.exit: ; preds = %while.body.i, %entry
%a.addr.0.lcssa.i = phi i64 [ %a, %entry ], [ %b.addr.05.i, %while.body.i ]
%div = sdiv i64 %a, %a.addr.0.lcssa.i
%mul = mul nsw i64 %div, %b
ret i64 %mul
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @llnCr(i64 noundef %a, i64 noundef %b) local_unnamed_addr #2 {
entry:
%cmp.not6 = icmp slt i64 %b, 1
br i1 %cmp.not6, label %for.end, label %for.body.lr.ph
for.body.lr.ph: ; preds = %entry
%add = add nsw i64 %a, 1
%xtraiter = and i64 %b, 1
%0 = icmp eq i64 %b, 1
br i1 %0, label %for.end.loopexit.unr-lcssa, label %for.body.lr.ph.new
for.body.lr.ph.new: ; preds = %for.body.lr.ph
%unroll_iter = and i64 %b, -2
br label %for.body
for.body: ; preds = %for.body, %for.body.lr.ph.new
%r.08 = phi i64 [ 1, %for.body.lr.ph.new ], [ %div.1, %for.body ]
%i.07 = phi i64 [ 1, %for.body.lr.ph.new ], [ %inc.1, %for.body ]
%niter = phi i64 [ 0, %for.body.lr.ph.new ], [ %niter.next.1, %for.body ]
%sub = sub i64 %add, %i.07
%mul = mul nsw i64 %r.08, %sub
%div = sdiv i64 %mul, %i.07
%inc = add nuw i64 %i.07, 1
%sub.1 = sub i64 %add, %inc
%mul.1 = mul nsw i64 %div, %sub.1
%div.1 = sdiv i64 %mul.1, %inc
%inc.1 = add nuw i64 %i.07, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end.loopexit.unr-lcssa, label %for.body, !llvm.loop !17
for.end.loopexit.unr-lcssa: ; preds = %for.body, %for.body.lr.ph
%div.lcssa.ph = phi i64 [ undef, %for.body.lr.ph ], [ %div.1, %for.body ]
%r.08.unr = phi i64 [ 1, %for.body.lr.ph ], [ %div.1, %for.body ]
%i.07.unr = phi i64 [ 1, %for.body.lr.ph ], [ %inc.1, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa
%sub.epil = sub i64 %add, %i.07.unr
%mul.epil = mul nsw i64 %r.08.unr, %sub.epil
%div.epil = sdiv i64 %mul.epil, %i.07.unr
br label %for.end
for.end: ; preds = %for.body.epil, %for.end.loopexit.unr-lcssa, %entry
%r.0.lcssa = phi i64 [ 1, %entry ], [ %div.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %div.epil, %for.body.epil ]
ret i64 %r.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @llnHr(i64 noundef %a, i64 noundef %b) local_unnamed_addr #2 {
entry:
%add = add nsw i64 %b, %a
%cmp.not6.i = icmp slt i64 %b, 1
br i1 %cmp.not6.i, label %llnCr.exit, label %for.body.i.preheader
for.body.i.preheader: ; preds = %entry
%xtraiter = and i64 %b, 1
%0 = icmp eq i64 %b, 1
br i1 %0, label %llnCr.exit.loopexit.unr-lcssa, label %for.body.i.preheader.new
for.body.i.preheader.new: ; preds = %for.body.i.preheader
%unroll_iter = and i64 %b, -2
br label %for.body.i
for.body.i: ; preds = %for.body.i, %for.body.i.preheader.new
%r.08.i = phi i64 [ 1, %for.body.i.preheader.new ], [ %div.i.1, %for.body.i ]
%i.07.i = phi i64 [ 1, %for.body.i.preheader.new ], [ %inc.i.1, %for.body.i ]
%niter = phi i64 [ 0, %for.body.i.preheader.new ], [ %niter.next.1, %for.body.i ]
%sub.i = sub i64 %add, %i.07.i
%mul.i = mul nsw i64 %sub.i, %r.08.i
%div.i = sdiv i64 %mul.i, %i.07.i
%inc.i = add nuw i64 %i.07.i, 1
%sub.i.1 = sub i64 %add, %inc.i
%mul.i.1 = mul nsw i64 %sub.i.1, %div.i
%div.i.1 = sdiv i64 %mul.i.1, %inc.i
%inc.i.1 = add nuw i64 %i.07.i, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %llnCr.exit.loopexit.unr-lcssa, label %for.body.i, !llvm.loop !17
llnCr.exit.loopexit.unr-lcssa: ; preds = %for.body.i, %for.body.i.preheader
%div.i.lcssa.ph = phi i64 [ undef, %for.body.i.preheader ], [ %div.i.1, %for.body.i ]
%r.08.i.unr = phi i64 [ 1, %for.body.i.preheader ], [ %div.i.1, %for.body.i ]
%i.07.i.unr = phi i64 [ 1, %for.body.i.preheader ], [ %inc.i.1, %for.body.i ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %llnCr.exit, label %for.body.i.epil
for.body.i.epil: ; preds = %llnCr.exit.loopexit.unr-lcssa
%sub.i.epil = sub i64 %add, %i.07.i.unr
%mul.i.epil = mul nsw i64 %sub.i.epil, %r.08.i.unr
%div.i.epil = sdiv i64 %mul.i.epil, %i.07.i.unr
br label %llnCr.exit
llnCr.exit: ; preds = %for.body.i.epil, %llnCr.exit.loopexit.unr-lcssa, %entry
%r.0.lcssa.i = phi i64 [ 1, %entry ], [ %div.i.lcssa.ph, %llnCr.exit.loopexit.unr-lcssa ], [ %div.i.epil, %for.body.i.epil ]
ret i64 %r.0.lcssa.i
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @llfact(i64 noundef %a) local_unnamed_addr #2 {
entry:
%cmp.not4 = icmp slt i64 %a, 1
br i1 %cmp.not4, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%xtraiter = and i64 %a, 7
%0 = icmp ult i64 %a, 8
br i1 %0, label %for.end.loopexit.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = and i64 %a, -8
br label %for.body
for.body: ; preds = %for.body, %for.body.preheader.new
%r.06 = phi i64 [ 1, %for.body.preheader.new ], [ %mul.7, %for.body ]
%i.05 = phi i64 [ 1, %for.body.preheader.new ], [ %inc.7, %for.body ]
%niter = phi i64 [ 0, %for.body.preheader.new ], [ %niter.next.7, %for.body ]
%mul = mul nsw i64 %r.06, %i.05
%inc = add nuw nsw i64 %i.05, 1
%mul.1 = mul nsw i64 %mul, %inc
%inc.1 = add nuw nsw i64 %i.05, 2
%mul.2 = mul nsw i64 %mul.1, %inc.1
%inc.2 = add nuw nsw i64 %i.05, 3
%mul.3 = mul nsw i64 %mul.2, %inc.2
%inc.3 = add nuw nsw i64 %i.05, 4
%mul.4 = mul nsw i64 %mul.3, %inc.3
%inc.4 = add nuw nsw i64 %i.05, 5
%mul.5 = mul nsw i64 %mul.4, %inc.4
%inc.5 = add nuw nsw i64 %i.05, 6
%mul.6 = mul nsw i64 %mul.5, %inc.5
%inc.6 = add nuw i64 %i.05, 7
%mul.7 = mul nsw i64 %mul.6, %inc.6
%inc.7 = add nuw i64 %i.05, 8
%niter.next.7 = add i64 %niter, 8
%niter.ncmp.7 = icmp eq i64 %niter.next.7, %unroll_iter
br i1 %niter.ncmp.7, label %for.end.loopexit.unr-lcssa, label %for.body, !llvm.loop !18
for.end.loopexit.unr-lcssa: ; preds = %for.body, %for.body.preheader
%mul.lcssa.ph = phi i64 [ undef, %for.body.preheader ], [ %mul.7, %for.body ]
%r.06.unr = phi i64 [ 1, %for.body.preheader ], [ %mul.7, %for.body ]
%i.05.unr = phi i64 [ 1, %for.body.preheader ], [ %inc.7, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa, %for.body.epil
%r.06.epil = phi i64 [ %mul.epil, %for.body.epil ], [ %r.06.unr, %for.end.loopexit.unr-lcssa ]
%i.05.epil = phi i64 [ %inc.epil, %for.body.epil ], [ %i.05.unr, %for.end.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body.epil ], [ 0, %for.end.loopexit.unr-lcssa ]
%mul.epil = mul nsw i64 %r.06.epil, %i.05.epil
%inc.epil = add nuw i64 %i.05.epil, 1
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.end, label %for.body.epil, !llvm.loop !19
for.end: ; preds = %for.end.loopexit.unr-lcssa, %for.body.epil, %entry
%r.0.lcssa = phi i64 [ 1, %entry ], [ %mul.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %mul.epil, %for.body.epil ]
ret i64 %r.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @llpow(i64 noundef %a, i64 noundef %b) local_unnamed_addr #2 {
entry:
%cmp.not3 = icmp slt i64 %b, 1
br i1 %cmp.not3, label %for.end, label %for.body.preheader
for.body.preheader: ; preds = %entry
%xtraiter = and i64 %b, 7
%0 = icmp ult i64 %b, 8
br i1 %0, label %for.end.loopexit.unr-lcssa, label %for.body.preheader.new
for.body.preheader.new: ; preds = %for.body.preheader
%unroll_iter = and i64 %b, -8
br label %for.body
for.body: ; preds = %for.body, %for.body.preheader.new
%r.05 = phi i64 [ 1, %for.body.preheader.new ], [ %mul.7, %for.body ]
%niter = phi i64 [ 0, %for.body.preheader.new ], [ %niter.next.7, %for.body ]
%mul = mul nsw i64 %r.05, %a
%mul.1 = mul nsw i64 %mul, %a
%mul.2 = mul nsw i64 %mul.1, %a
%mul.3 = mul nsw i64 %mul.2, %a
%mul.4 = mul nsw i64 %mul.3, %a
%mul.5 = mul nsw i64 %mul.4, %a
%mul.6 = mul nsw i64 %mul.5, %a
%mul.7 = mul nsw i64 %mul.6, %a
%niter.next.7 = add i64 %niter, 8
%niter.ncmp.7 = icmp eq i64 %niter.next.7, %unroll_iter
br i1 %niter.ncmp.7, label %for.end.loopexit.unr-lcssa, label %for.body, !llvm.loop !21
for.end.loopexit.unr-lcssa: ; preds = %for.body, %for.body.preheader
%mul.lcssa.ph = phi i64 [ undef, %for.body.preheader ], [ %mul.7, %for.body ]
%r.05.unr = phi i64 [ 1, %for.body.preheader ], [ %mul.7, %for.body ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end, label %for.body.epil
for.body.epil: ; preds = %for.end.loopexit.unr-lcssa, %for.body.epil
%r.05.epil = phi i64 [ %mul.epil, %for.body.epil ], [ %r.05.unr, %for.end.loopexit.unr-lcssa ]
%epil.iter = phi i64 [ %epil.iter.next, %for.body.epil ], [ 0, %for.end.loopexit.unr-lcssa ]
%mul.epil = mul nsw i64 %r.05.epil, %a
%epil.iter.next = add i64 %epil.iter, 1
%epil.iter.cmp.not = icmp eq i64 %epil.iter.next, %xtraiter
br i1 %epil.iter.cmp.not, label %for.end, label %for.body.epil, !llvm.loop !22
for.end: ; preds = %for.end.loopexit.unr-lcssa, %for.body.epil, %entry
%r.0.lcssa = phi i64 [ 1, %entry ], [ %mul.lcssa.ph, %for.end.loopexit.unr-lcssa ], [ %mul.epil, %for.body.epil ]
ret i64 %r.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @lldsum(i64 noundef %x) local_unnamed_addr #2 {
entry:
%tobool.not4 = icmp eq i64 %x, 0
br i1 %tobool.not4, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%r.06 = phi i64 [ %add, %while.body ], [ 0, %entry ]
%x.addr.05 = phi i64 [ %div, %while.body ], [ %x, %entry ]
%rem = srem i64 %x.addr.05, 10
%add = add nsw i64 %r.06, %rem
%div = sdiv i64 %x.addr.05, 10
%x.addr.05.off = add i64 %x.addr.05, 9
%tobool.not = icmp ult i64 %x.addr.05.off, 19
br i1 %tobool.not, label %while.end, label %while.body, !llvm.loop !23
while.end: ; preds = %while.body, %entry
%r.0.lcssa = phi i64 [ 0, %entry ], [ %add, %while.body ]
ret i64 %r.0.lcssa
}
; Function Attrs: nofree norecurse nosync nounwind memory(none) uwtable
define dso_local i64 @lldsumb(i64 noundef %x, i64 noundef %b) local_unnamed_addr #2 {
entry:
%tobool.not5 = icmp eq i64 %x, 0
br i1 %tobool.not5, label %while.end, label %while.body
while.body: ; preds = %entry, %while.body
%r.07 = phi i64 [ %add, %while.body ], [ 0, %entry ]
%x.addr.06 = phi i64 [ %div, %while.body ], [ %x, %entry ]
%rem = srem i64 %x.addr.06, %b
%add = add nsw i64 %rem, %r.07
%div = sdiv i64 %x.addr.06, %b
%tobool.not = icmp eq i64 %div, 0
br i1 %tobool.not, label %while.end, label %while.body, !llvm.loop !24
while.end: ; preds = %while.body, %entry
%r.0.lcssa = phi i64 [ 0, %entry ], [ %add, %while.body ]
ret i64 %r.0.lcssa
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i64 @llsankaku(i64 noundef %x) local_unnamed_addr #1 {
entry:
%add = add nsw i64 %x, 1
%mul = mul nsw i64 %add, %x
%div = sdiv i64 %mul, 2
ret i64 %div
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local double @dbmax(double noundef %a, double noundef %b) local_unnamed_addr #1 {
entry:
%cmp = fcmp ogt double %a, %b
%a.b = select i1 %cmp, double %a, double %b
ret double %a.b
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local double @dbmin(double noundef %a, double noundef %b) local_unnamed_addr #1 {
entry:
%cmp = fcmp olt double %a, %b
%a.b = select i1 %cmp, double %a, double %b
ret double %a.b
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local double @dbzt(double noundef %a, double noundef %b) local_unnamed_addr #1 {
entry:
%cmp.i = fcmp ogt double %a, %b
%a.b.i = select i1 %cmp.i, double %a, double %b
%cmp.i4 = fcmp olt double %a, %b
%a.b.i5 = select i1 %cmp.i4, double %a, double %b
%sub = fsub double %a.b.i, %a.b.i5
ret double %sub
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @sortfncsj(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #4 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !25
%1 = load i32, ptr %b, align 4, !tbaa !25
%cmp = icmp sgt i32 %0, %1
%cmp1 = icmp ne i32 %0, %1
%. = sext i1 %cmp1 to i32
%retval.0 = select i1 %cmp, i32 1, i32 %.
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @sortfnckj(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #4 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !25
%1 = load i32, ptr %b, align 4, !tbaa !25
%cmp = icmp slt i32 %0, %1
%cmp1 = icmp ne i32 %0, %1
%. = sext i1 %cmp1 to i32
%retval.0 = select i1 %cmp, i32 1, i32 %.
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @llsortfncsj(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #4 {
entry:
%0 = load i64, ptr %a, align 8, !tbaa !29
%1 = load i64, ptr %b, align 8, !tbaa !29
%cmp = icmp sgt i64 %0, %1
%cmp1 = icmp ne i64 %0, %1
%. = sext i1 %cmp1 to i32
%retval.0 = select i1 %cmp, i32 1, i32 %.
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @llsortfnckj(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #4 {
entry:
%0 = load i64, ptr %a, align 8, !tbaa !29
%1 = load i64, ptr %b, align 8, !tbaa !29
%cmp = icmp slt i64 %0, %1
%cmp1 = icmp ne i64 %0, %1
%. = sext i1 %cmp1 to i32
%retval.0 = select i1 %cmp, i32 1, i32 %.
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @dbsortfncsj(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #4 {
entry:
%0 = load double, ptr %a, align 8, !tbaa !31
%1 = load double, ptr %b, align 8, !tbaa !31
%cmp = fcmp ogt double %0, %1
%cmp1 = fcmp une double %0, %1
%. = sext i1 %cmp1 to i32
%retval.0 = select i1 %cmp, i32 1, i32 %.
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @dbsortfnckj(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #4 {
entry:
%0 = load double, ptr %a, align 8, !tbaa !31
%1 = load double, ptr %b, align 8, !tbaa !31
%cmp = fcmp olt double %0, %1
%cmp1 = fcmp une double %0, %1
%. = sext i1 %cmp1 to i32
%retval.0 = select i1 %cmp, i32 1, i32 %.
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @strsortfncsj(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #5 {
entry:
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %a, ptr noundef nonnull dereferenceable(1) %b) #14
ret i32 %call
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #6
; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @strsortfnckj(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #5 {
entry:
%call = tail call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %b, ptr noundef nonnull dereferenceable(1) %a) #14
ret i32 %call
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @chsortfncsj(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #4 {
entry:
%0 = load i8, ptr %a, align 1, !tbaa !33
%1 = load i8, ptr %b, align 1, !tbaa !33
%cmp = icmp sgt i8 %0, %1
%cmp5 = icmp ne i8 %0, %1
%. = sext i1 %cmp5 to i32
%retval.0 = select i1 %cmp, i32 1, i32 %.
ret i32 %retval.0
}
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @chsortfnckj(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #4 {
entry:
%0 = load i8, ptr %a, align 1, !tbaa !33
%1 = load i8, ptr %b, align 1, !tbaa !33
%cmp = icmp slt i8 %0, %1
%cmp5 = icmp ne i8 %0, %1
%. = sext i1 %cmp5 to i32
%retval.0 = select i1 %cmp, i32 1, i32 %.
ret i32 %retval.0
}
; Function Attrs: nounwind uwtable
define dso_local void @shuffledget(ptr noundef %x, i32 noundef %n) local_unnamed_addr #7 {
entry:
%b = alloca [524288 x i32], align 16
%call = tail call i64 @time(ptr noundef null) #15
%conv = trunc i64 %call to i32
tail call void @srand(i32 noundef %conv) #15
call void @llvm.lifetime.start.p0(i64 2097152, ptr nonnull %b) #15
%cmp44 = icmp sgt i32 %n, 0
br i1 %cmp44, label %for.body.preheader, label %for.end29
for.body.preheader: ; preds = %entry
%wide.trip.count = zext i32 %n to i64
%min.iters.check = icmp ult i32 %n, 8
br i1 %min.iters.check, label %for.body.preheader61, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i64 %wide.trip.count, 4294967288
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.ind = phi <4 x i32> [ <i32 0, i32 1, i32 2, i32 3>, %vector.ph ], [ %vec.ind.next, %vector.body ]
%step.add = add <4 x i32> %vec.ind, <i32 4, i32 4, i32 4, i32 4>
%0 = getelementptr inbounds [524288 x i32], ptr %b, i64 0, i64 %index
store <4 x i32> %vec.ind, ptr %0, align 16, !tbaa !25
%1 = getelementptr inbounds i32, ptr %0, i64 4
store <4 x i32> %step.add, ptr %1, align 16, !tbaa !25
%index.next = add nuw i64 %index, 8
%vec.ind.next = add <4 x i32> %vec.ind, <i32 8, i32 8, i32 8, i32 8>
%2 = icmp eq i64 %index.next, %n.vec
br i1 %2, label %middle.block, label %vector.body, !llvm.loop !34
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %n.vec, %wide.trip.count
br i1 %cmp.n, label %for.cond2.preheader, label %for.body.preheader61
for.body.preheader61: ; preds = %for.body.preheader, %middle.block
%indvars.iv.ph = phi i64 [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
br label %for.body
for.cond2.preheader: ; preds = %for.body, %middle.block
br i1 %cmp44, label %for.body5.preheader, label %for.end29
for.body5.preheader: ; preds = %for.cond2.preheader
%3 = zext i32 %n to i64
br label %for.body5
for.body: ; preds = %for.body.preheader61, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ %indvars.iv.ph, %for.body.preheader61 ]
%arrayidx = getelementptr inbounds [524288 x i32], ptr %b, i64 0, i64 %indvars.iv
%4 = trunc i64 %indvars.iv to i32
store i32 %4, ptr %arrayidx, align 4, !tbaa !25
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.cond2.preheader, label %for.body, !llvm.loop !35
for.cond18.preheader: ; preds = %for.body5
br i1 %cmp44, label %for.body21.preheader, label %for.end29
for.body21.preheader: ; preds = %for.cond18.preheader
%wide.trip.count58 = zext i32 %n to i64
br label %for.body21
for.body5: ; preds = %for.body5.preheader, %for.body5
%indvars.iv51 = phi i64 [ %3, %for.body5.preheader ], [ %indvars.iv.next52, %for.body5 ]
%call6 = tail call i32 @rand() #15
%5 = trunc i64 %indvars.iv51 to i32
%rem = srem i32 %call6, %5
%indvars.iv.next52 = add nsw i64 %indvars.iv51, -1
%idxprom7 = and i64 %indvars.iv.next52, 4294967295
%arrayidx8 = getelementptr inbounds [524288 x i32], ptr %b, i64 0, i64 %idxprom7
%6 = load i32, ptr %arrayidx8, align 4, !tbaa !25
%idxprom9 = sext i32 %rem to i64
%arrayidx10 = getelementptr inbounds [524288 x i32], ptr %b, i64 0, i64 %idxprom9
%7 = load i32, ptr %arrayidx10, align 4, !tbaa !25
store i32 %7, ptr %arrayidx8, align 4, !tbaa !25
store i32 %6, ptr %arrayidx10, align 4, !tbaa !25
%cmp3 = icmp ugt i64 %indvars.iv51, 1
br i1 %cmp3, label %for.body5, label %for.cond18.preheader, !llvm.loop !36
for.body21: ; preds = %for.body21.preheader, %for.body21
%indvars.iv54 = phi i64 [ 0, %for.body21.preheader ], [ %indvars.iv.next55, %for.body21 ]
%arrayidx23 = getelementptr inbounds [524288 x i32], ptr %b, i64 0, i64 %indvars.iv54
%8 = load i32, ptr %arrayidx23, align 4, !tbaa !25
%idxprom24 = sext i32 %8 to i64
%arrayidx25 = getelementptr inbounds i32, ptr %x, i64 %idxprom24
%call26 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef %arrayidx25)
%indvars.iv.next55 = add nuw nsw i64 %indvars.iv54, 1
%exitcond59.not = icmp eq i64 %indvars.iv.next55, %wide.trip.count58
br i1 %exitcond59.not, label %for.end29, label %for.body21, !llvm.loop !37
for.end29: ; preds = %for.body21, %entry, %for.cond2.preheader, %for.cond18.preheader
call void @llvm.lifetime.end.p0(i64 2097152, ptr nonnull %b) #15
ret void
}
; Function Attrs: nounwind
declare void @srand(i32 noundef) local_unnamed_addr #8
; Function Attrs: nounwind
declare i64 @time(ptr noundef) local_unnamed_addr #8
; Function Attrs: nounwind
declare i32 @rand() local_unnamed_addr #8
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #9
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: read) uwtable
define dso_local i32 @search(i32 noundef %x, ptr nocapture noundef readonly %a, i32 noundef %n) local_unnamed_addr #10 {
entry:
%cmp.not9 = icmp slt i32 %n, 1
br i1 %cmp.not9, label %while.end, label %while.body.preheader
while.body.preheader: ; preds = %entry
%sub = add nsw i32 %n, -1
br label %while.body
while.body: ; preds = %while.body.preheader, %while.body
%st.011 = phi i32 [ %st.1, %while.body ], [ 0, %while.body.preheader ]
%fi.010 = phi i32 [ %fi.1, %while.body ], [ %sub, %while.body.preheader ]
%add = add nsw i32 %st.011, %fi.010
%div = sdiv i32 %add, 2
%idxprom = sext i32 %div to i64
%arrayidx = getelementptr inbounds i32, ptr %a, i64 %idxprom
%0 = load i32, ptr %arrayidx, align 4, !tbaa !25
%cmp1 = icmp slt i32 %0, %x
%add2 = add nsw i32 %div, 1
%sub3 = add nsw i32 %div, -1
%fi.1 = select i1 %cmp1, i32 %fi.010, i32 %sub3
%st.1 = select i1 %cmp1, i32 %add2, i32 %st.011
%cmp.not = icmp sgt i32 %st.1, %fi.1
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !38
while.end: ; preds = %while.body, %entry
%st.0.lcssa = phi i32 [ 0, %entry ], [ %st.1, %while.body ]
ret i32 %st.0.lcssa
}
; Function Attrs: nofree nounwind uwtable
define dso_local void @prarr(ptr nocapture noundef readonly %arr, i32 noundef %n) local_unnamed_addr #11 {
entry:
%cmp7 = icmp sgt i32 %n, 0
br i1 %cmp7, label %if.end.peel, label %for.end
if.end.peel: ; preds = %entry
%wide.trip.count = zext i32 %n to i64
%.pre = load i32, ptr %arr, align 4, !tbaa !25
%call1.peel = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %.pre)
%exitcond.peel.not = icmp eq i32 %n, 1
br i1 %exitcond.peel.not, label %for.end, label %if.end
if.end: ; preds = %if.end.peel, %if.end
%indvars.iv = phi i64 [ %indvars.iv.next, %if.end ], [ 1, %if.end.peel ]
%putchar6 = tail call i32 @putchar(i32 32)
%arrayidx = getelementptr inbounds i32, ptr %arr, i64 %indvars.iv
%0 = load i32, ptr %arrayidx, align 4, !tbaa !25
%call1 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef %0)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
br i1 %exitcond.not, label %for.end, label %if.end, !llvm.loop !39
for.end: ; preds = %if.end, %if.end.peel, %entry
%putchar = tail call i32 @putchar(i32 10)
ret void
}
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #9
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local i32 @sdsortfnc(ptr nocapture noundef readonly %a, ptr nocapture noundef readonly %b) local_unnamed_addr #4 {
entry:
%0 = load i32, ptr %a, align 4, !tbaa !41
%1 = load i32, ptr %b, align 4, !tbaa !41
%cmp = icmp slt i32 %0, %1
%cmp4 = icmp sgt i32 %0, %1
%. = zext i1 %cmp4 to i32
%retval.0 = select i1 %cmp, i32 -1, i32 %.
ret i32 %retval.0
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #11 {
entry:
%n = alloca i32, align 4
%k = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #15
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %k) #15
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.3, ptr noundef nonnull %k, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !25
%cmp = icmp eq i32 %0, 100
br i1 %cmp, label %if.then, label %if.end
if.then: ; preds = %entry
store i32 101, ptr %n, align 4, !tbaa !25
br label %if.end
if.end: ; preds = %if.then, %entry
%1 = phi i32 [ 101, %if.then ], [ %0, %entry ]
%2 = load i32, ptr %k, align 4, !tbaa !25
switch i32 %2, label %if.else5 [
i32 0, label %if.then2
i32 1, label %if.then4
]
if.then2: ; preds = %if.end
store i32 1, ptr %k, align 4, !tbaa !25
br label %if.end7
if.then4: ; preds = %if.end
store i32 100, ptr %k, align 4, !tbaa !25
br label %if.end7
if.else5: ; preds = %if.end
store i32 10000, ptr %k, align 4, !tbaa !25
br label %if.end7
if.end7: ; preds = %if.then4, %if.else5, %if.then2
%3 = phi i32 [ 100, %if.then4 ], [ 10000, %if.else5 ], [ 1, %if.then2 ]
%mul = mul nsw i32 %3, %1
%call8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %mul)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %k) #15
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #15
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @putchar(i32 noundef) local_unnamed_addr #12
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #13
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #13
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.abs.i32(i32, i1 immarg) #13
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #13
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smin.i64(i64, i64) #13
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.abs.i64(i64, i1 immarg) #13
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.mul.v4i32(<4 x i32>) #13
attributes #0 = { mustprogress nofree nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nofree norecurse nosync nounwind memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress nofree nounwind willreturn memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #9 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #10 = { nofree norecurse nosync nounwind memory(argmem: read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #11 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #12 = { nofree nounwind }
attributes #13 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #14 = { nounwind willreturn memory(read) }
attributes #15 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = distinct !{!7, !6}
!8 = distinct !{!8, !6, !9, !10}
!9 = !{!"llvm.loop.isvectorized", i32 1}
!10 = !{!"llvm.loop.unroll.runtime.disable"}
!11 = distinct !{!11, !6, !10, !9}
!12 = distinct !{!12, !6, !9, !10}
!13 = distinct !{!13, !6, !10, !9}
!14 = distinct !{!14, !6}
!15 = distinct !{!15, !6}
!16 = distinct !{!16, !6}
!17 = distinct !{!17, !6}
!18 = distinct !{!18, !6}
!19 = distinct !{!19, !20}
!20 = !{!"llvm.loop.unroll.disable"}
!21 = distinct !{!21, !6}
!22 = distinct !{!22, !20}
!23 = distinct !{!23, !6}
!24 = distinct !{!24, !6}
!25 = !{!26, !26, i64 0}
!26 = !{!"int", !27, i64 0}
!27 = !{!"omnipotent char", !28, i64 0}
!28 = !{!"Simple C/C++ TBAA"}
!29 = !{!30, !30, i64 0}
!30 = !{!"long long", !27, i64 0}
!31 = !{!32, !32, i64 0}
!32 = !{!"double", !27, i64 0}
!33 = !{!27, !27, i64 0}
!34 = distinct !{!34, !6, !9, !10}
!35 = distinct !{!35, !6, !10, !9}
!36 = distinct !{!36, !6}
!37 = distinct !{!37, !6}
!38 = distinct !{!38, !6}
!39 = distinct !{!39, !6, !40}
!40 = !{!"llvm.loop.peeled.count", i32 1}
!41 = !{!42, !26, i64 0}
!42 = !{!"", !26, i64 0, !26, i64 4}
|
#include<stdio.h>
int main(){
int D;
int N;
scanf("%d %d",&D,&N);
int A=1;
for(int i=0;i<D;i++)A*=100;
if(N<=99){printf("%d",A*N);
}else{printf("%d",A*101);}
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156698/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156698/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%D = alloca i32, align 4
%N = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %D) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %D, ptr noundef nonnull %N)
%0 = load i32, ptr %D, align 4, !tbaa !5
%cmp9 = icmp sgt i32 %0, 0
br i1 %cmp9, label %for.body.preheader, label %for.cond.cleanup
for.body.preheader: ; preds = %entry
%min.iters.check = icmp ult i32 %0, 8
br i1 %min.iters.check, label %for.body.preheader13, label %vector.ph
vector.ph: ; preds = %for.body.preheader
%n.vec = and i32 %0, -8
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i32 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%vec.phi = phi <4 x i32> [ <i32 1, i32 1, i32 1, i32 1>, %vector.ph ], [ %1, %vector.body ]
%vec.phi12 = phi <4 x i32> [ <i32 1, i32 1, i32 1, i32 1>, %vector.ph ], [ %2, %vector.body ]
%1 = mul <4 x i32> %vec.phi, <i32 100, i32 100, i32 100, i32 100>
%2 = mul <4 x i32> %vec.phi12, <i32 100, i32 100, i32 100, i32 100>
%index.next = add nuw i32 %index, 8
%3 = icmp eq i32 %index.next, %n.vec
br i1 %3, label %middle.block, label %vector.body, !llvm.loop !9
middle.block: ; preds = %vector.body
%bin.rdx = mul <4 x i32> %2, %1
%4 = call i32 @llvm.vector.reduce.mul.v4i32(<4 x i32> %bin.rdx)
%cmp.n = icmp eq i32 %0, %n.vec
br i1 %cmp.n, label %for.cond.cleanup, label %for.body.preheader13
for.body.preheader13: ; preds = %for.body.preheader, %middle.block
%i.011.ph = phi i32 [ 0, %for.body.preheader ], [ %n.vec, %middle.block ]
%A.010.ph = phi i32 [ 1, %for.body.preheader ], [ %4, %middle.block ]
br label %for.body
for.cond.cleanup: ; preds = %for.body, %middle.block, %entry
%A.0.lcssa = phi i32 [ 1, %entry ], [ %4, %middle.block ], [ %mul, %for.body ]
%5 = load i32, ptr %N, align 4, !tbaa !5
%cmp1 = icmp slt i32 %5, 100
%mul4.sink.v = select i1 %cmp1, i32 %5, i32 101
%mul4.sink = mul nsw i32 %mul4.sink.v, %A.0.lcssa
%call5 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %mul4.sink)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %D) #4
ret i32 0
for.body: ; preds = %for.body.preheader13, %for.body
%i.011 = phi i32 [ %inc, %for.body ], [ %i.011.ph, %for.body.preheader13 ]
%A.010 = phi i32 [ %mul, %for.body ], [ %A.010.ph, %for.body.preheader13 ]
%mul = mul nsw i32 %A.010, 100
%inc = add nuw nsw i32 %i.011, 1
%exitcond.not = icmp eq i32 %inc, %0
br i1 %exitcond.not, label %for.cond.cleanup, label %for.body, !llvm.loop !13
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.mul.v4i32(<4 x i32>) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10, !11, !12}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.isvectorized", i32 1}
!12 = !{!"llvm.loop.unroll.runtime.disable"}
!13 = distinct !{!13, !10, !12, !11}
|
#include <stdio.h>
#include <math.h>
int main( void )
{
int D , N , a , ans , i;
scanf( "%d %d" , &D , &N );
a = pow( 100 , D );
ans = 0;
for( i=1; i<=N ; i++)
ans += a;
if( N==100)
ans +=a;
printf( "%d" , ans );
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156740/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156740/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%d\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%D = alloca i32, align 4
%N = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %D) #4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %D, ptr noundef nonnull %N)
%0 = load i32, ptr %D, align 4, !tbaa !5
%conv = sitofp i32 %0 to double
%call1 = call double @pow(double noundef 1.000000e+02, double noundef %conv) #4
%conv2 = fptosi double %call1 to i32
%1 = load i32, ptr %N, align 4, !tbaa !5
%2 = mul i32 %1, %conv2
%cmp.not12.inv = icmp sgt i32 %1, 0
%spec.select16 = select i1 %cmp.not12.inv, i32 %2, i32 0
%cmp4 = icmp eq i32 %1, 100
%add6 = select i1 %cmp4, i32 %conv2, i32 0
%spec.select = add nsw i32 %add6, %spec.select16
%call7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %spec.select)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %D) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @pow(double noundef, double noundef) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
int main()
{
int d, n, result;
scanf("%d %d", &d, &n);
switch (d)
{
case 0:
result = n + (n / 100);
break;
case 1:
result = 100 * n + (n / 100 * 100);
break;
case 2:
result = 100 * 100 * n + (n / 100 * 100 * 100);
break;
}
printf("%d\n", result);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156791/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156791/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%d %d\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%d = alloca i32, align 4
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %d) #3
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #3
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %d, ptr noundef nonnull %n)
%0 = load i32, ptr %d, align 4, !tbaa !5
%1 = load i32, ptr %n, align 4, !tbaa !5
%.fr = freeze i32 %1
switch i32 %0, label %unreachable [
i32 0, label %sw.bb
i32 1, label %sw.bb1
i32 2, label %sw.bb5
]
sw.bb: ; preds = %entry
%div = sdiv i32 %.fr, 100
%add = add nsw i32 %div, %.fr
br label %sw.epilog
sw.bb1: ; preds = %entry
%mul = mul nsw i32 %.fr, 100
%2 = srem i32 %.fr, 100
%mul3 = sub nsw i32 %.fr, %2
%add4 = add nsw i32 %mul3, %mul
br label %sw.epilog
sw.bb5: ; preds = %entry
%mul6 = mul nsw i32 %.fr, 10000
%3 = srem i32 %.fr, 100
%mul8 = sub nsw i32 %.fr, %3
%mul9 = mul nsw i32 %mul8, 100
%add10 = add nsw i32 %mul9, %mul6
br label %sw.epilog
unreachable: ; preds = %entry
unreachable
sw.epilog: ; preds = %sw.bb5, %sw.bb1, %sw.bb
%result.0 = phi i32 [ %add10, %sw.bb5 ], [ %add4, %sw.bb1 ], [ %add, %sw.bb ]
%call11 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %result.0)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #3
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %d) #3
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
|
#include <stdio.h>
#define MAX_N 1000
#define MAX_DEPTH MAX_N
#define MAX_LINE_LEN 50
typedef char line_t[MAX_DEPTH + MAX_LINE_LEN + 1];
void convert(int n, line_t line[])
{
int i, j, p;
for (i = 0; i < n; i++) {
for (p = 0; line[i][p] == '.'; p++) { }
if (p > 0) {
line[i][p - 1] = '+';
for (j = i - 1; j >= 0; j--) {
if (line[j][p - 1] != '.') break;
line[j][p - 1] = '|';
}
}
}
for (i = 0; i < n; i++) {
for (p = 0; line[i][p] != '\0'; p++) {
if (line[i][p] == '.') line[i][p] = ' ';
}
}
}
int main()
{
static line_t line[MAX_N];
int n, i;
for (;;) {
scanf("%d", &n);
if (n == 0) break;
for (i = 0; i < n; i++) {
scanf("%s", line[i]);
}
convert(n, line);
for (i = 0; i < n; i++) {
printf("%s\n", line[i]);
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156834/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156834/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@main.line = internal global [1000 x [1051 x i8]] zeroinitializer, align 16
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@.str.1 = private unnamed_addr constant [3 x i8] c"%s\00", align 1
; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @convert(i32 noundef %n, ptr nocapture noundef %line) local_unnamed_addr #0 {
entry:
%cmp101 = icmp sgt i32 %n, 0
br i1 %cmp101, label %for.cond1.preheader.preheader, label %for.end69
for.cond1.preheader.preheader: ; preds = %entry
%wide.trip.count = zext i32 %n to i64
br label %for.cond1.preheader
for.cond1.preheader: ; preds = %for.cond1.preheader.preheader, %for.inc35
%indvars.iv106 = phi i64 [ 0, %for.cond1.preheader.preheader ], [ %indvars.iv.next107, %for.inc35 ]
br label %for.cond1
for.cond38.preheader: ; preds = %for.inc35
br i1 %cmp101, label %for.cond42.preheader.preheader, label %for.end69
for.cond42.preheader.preheader: ; preds = %for.cond38.preheader
%xtraiter = and i64 %wide.trip.count, 1
%0 = icmp eq i32 %n, 1
br i1 %0, label %for.end69.loopexit.unr-lcssa, label %for.cond42.preheader.preheader.new
for.cond42.preheader.preheader.new: ; preds = %for.cond42.preheader.preheader
%unroll_iter = and i64 %wide.trip.count, 4294967294
br label %for.cond42.preheader
for.cond1: ; preds = %for.cond1, %for.cond1.preheader
%indvars.iv = phi i64 [ %indvars.iv.next, %for.cond1 ], [ 0, %for.cond1.preheader ]
%arrayidx3 = getelementptr inbounds [1051 x i8], ptr %line, i64 %indvars.iv106, i64 %indvars.iv
%1 = load i8, ptr %arrayidx3, align 1, !tbaa !5
%cmp4 = icmp eq i8 %1, 46
%indvars.iv.next = add nuw i64 %indvars.iv, 1
br i1 %cmp4, label %for.cond1, label %for.end, !llvm.loop !8
for.end: ; preds = %for.cond1
%2 = and i64 %indvars.iv, 4294967295
%cmp7.not = icmp eq i64 %2, 0
br i1 %cmp7.not, label %for.inc35, label %if.then
if.then: ; preds = %for.end
%sub = add i64 %indvars.iv, 4294967295
%idxprom11 = and i64 %sub, 4294967295
%arrayidx12 = getelementptr inbounds [1051 x i8], ptr %line, i64 %indvars.iv106, i64 %idxprom11
store i8 43, ptr %arrayidx12, align 1, !tbaa !5
%cmp1599.not = icmp eq i64 %indvars.iv106, 0
br i1 %cmp1599.not, label %for.inc35, label %for.body17
for.body17: ; preds = %if.then, %if.end
%indvars.iv108 = phi i64 [ %indvars.iv.next109, %if.end ], [ %indvars.iv106, %if.then ]
%indvars.iv.next109 = add nsw i64 %indvars.iv108, -1
%idxprom18 = and i64 %indvars.iv.next109, 4294967295
%arrayidx22 = getelementptr inbounds [1051 x i8], ptr %line, i64 %idxprom18, i64 %idxprom11
%3 = load i8, ptr %arrayidx22, align 1, !tbaa !5
%cmp24.not = icmp eq i8 %3, 46
br i1 %cmp24.not, label %if.end, label %for.inc35
if.end: ; preds = %for.body17
store i8 124, ptr %arrayidx22, align 1, !tbaa !5
%4 = icmp sgt i64 %indvars.iv108, 1
br i1 %4, label %for.body17, label %for.inc35, !llvm.loop !10
for.inc35: ; preds = %if.end, %for.body17, %if.then, %for.end
%indvars.iv.next107 = add nuw nsw i64 %indvars.iv106, 1
%exitcond.not = icmp eq i64 %indvars.iv.next107, %wide.trip.count
br i1 %exitcond.not, label %for.cond38.preheader, label %for.cond1.preheader, !llvm.loop !11
for.cond42.preheader: ; preds = %for.inc67.1, %for.cond42.preheader.preheader.new
%indvars.iv117 = phi i64 [ 0, %for.cond42.preheader.preheader.new ], [ %indvars.iv.next118.1, %for.inc67.1 ]
%niter = phi i64 [ 0, %for.cond42.preheader.preheader.new ], [ %niter.next.1, %for.inc67.1 ]
br label %for.cond42
for.cond42: ; preds = %for.cond42.preheader, %for.inc64
%indvars.iv113 = phi i64 [ 0, %for.cond42.preheader ], [ %indvars.iv.next114, %for.inc64 ]
%arrayidx46 = getelementptr inbounds [1051 x i8], ptr %line, i64 %indvars.iv117, i64 %indvars.iv113
%5 = load i8, ptr %arrayidx46, align 1, !tbaa !5
switch i8 %5, label %for.inc64 [
i8 0, label %for.inc67
i8 46, label %if.then58
]
if.then58: ; preds = %for.cond42
store i8 32, ptr %arrayidx46, align 1, !tbaa !5
br label %for.inc64
for.inc64: ; preds = %for.cond42, %if.then58
%indvars.iv.next114 = add nuw i64 %indvars.iv113, 1
br label %for.cond42, !llvm.loop !12
for.inc67: ; preds = %for.cond42
%indvars.iv.next118 = or i64 %indvars.iv117, 1
br label %for.cond42.1
for.cond42.1: ; preds = %for.inc64.1, %for.inc67
%indvars.iv113.1 = phi i64 [ 0, %for.inc67 ], [ %indvars.iv.next114.1, %for.inc64.1 ]
%arrayidx46.1 = getelementptr inbounds [1051 x i8], ptr %line, i64 %indvars.iv.next118, i64 %indvars.iv113.1
%6 = load i8, ptr %arrayidx46.1, align 1, !tbaa !5
switch i8 %6, label %for.inc64.1 [
i8 0, label %for.inc67.1
i8 46, label %if.then58.1
]
if.then58.1: ; preds = %for.cond42.1
store i8 32, ptr %arrayidx46.1, align 1, !tbaa !5
br label %for.inc64.1
for.inc67.1: ; preds = %for.cond42.1
%indvars.iv.next118.1 = add nuw nsw i64 %indvars.iv117, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %for.end69.loopexit.unr-lcssa, label %for.cond42.preheader, !llvm.loop !13
for.inc64.1: ; preds = %if.then58.1, %for.cond42.1
%indvars.iv.next114.1 = add nuw i64 %indvars.iv113.1, 1
br label %for.cond42.1, !llvm.loop !12
for.end69.loopexit.unr-lcssa: ; preds = %for.inc67.1, %for.cond42.preheader.preheader
%indvars.iv117.unr = phi i64 [ 0, %for.cond42.preheader.preheader ], [ %indvars.iv.next118.1, %for.inc67.1 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %for.end69, label %for.cond42.epil
for.cond42.epil: ; preds = %for.end69.loopexit.unr-lcssa, %for.inc64.epil
%indvars.iv113.epil = phi i64 [ %indvars.iv.next114.epil, %for.inc64.epil ], [ 0, %for.end69.loopexit.unr-lcssa ]
%arrayidx46.epil = getelementptr inbounds [1051 x i8], ptr %line, i64 %indvars.iv117.unr, i64 %indvars.iv113.epil
%7 = load i8, ptr %arrayidx46.epil, align 1, !tbaa !5
switch i8 %7, label %for.inc64.epil [
i8 0, label %for.end69
i8 46, label %if.then58.epil
]
if.then58.epil: ; preds = %for.cond42.epil
store i8 32, ptr %arrayidx46.epil, align 1, !tbaa !5
br label %for.inc64.epil
for.inc64.epil: ; preds = %if.then58.epil, %for.cond42.epil
%indvars.iv.next114.epil = add nuw i64 %indvars.iv113.epil, 1
br label %for.cond42.epil, !llvm.loop !12
for.end69: ; preds = %for.end69.loopexit.unr-lcssa, %for.cond42.epil, %entry, %for.cond38.preheader
ret void
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #2 {
entry:
%n = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %n) #5
%call24 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%0 = load i32, ptr %n, align 4, !tbaa !14
%cmp25 = icmp eq i32 %0, 0
br i1 %cmp25, label %for.end14, label %for.cond1.preheader
for.cond.loopexit: ; preds = %for.body6, %for.cond1.preheader, %for.end, %convert.exit
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %n)
%1 = load i32, ptr %n, align 4, !tbaa !14
%cmp = icmp eq i32 %1, 0
br i1 %cmp, label %for.end14, label %for.cond1.preheader
for.cond1.preheader: ; preds = %entry, %for.cond.loopexit
%2 = phi i32 [ %1, %for.cond.loopexit ], [ %0, %entry ]
%cmp220 = icmp sgt i32 %2, 0
br i1 %cmp220, label %for.body, label %for.cond.loopexit
for.body: ; preds = %for.cond1.preheader, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %for.cond1.preheader ]
%arrayidx = getelementptr inbounds [1000 x [1051 x i8]], ptr @main.line, i64 0, i64 %indvars.iv
%call3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%.pr = load i32, ptr %n, align 4, !tbaa !14
%3 = sext i32 %.pr to i64
%cmp2 = icmp slt i64 %indvars.iv.next, %3
br i1 %cmp2, label %for.body, label %for.end, !llvm.loop !16
for.end: ; preds = %for.body
%cmp101.i = icmp sgt i32 %.pr, 0
br i1 %cmp101.i, label %for.cond1.preheader.preheader.i, label %for.cond.loopexit
for.cond1.preheader.preheader.i: ; preds = %for.end
%wide.trip.count.i = zext i32 %.pr to i64
br label %for.cond1.preheader.i
for.cond1.preheader.i: ; preds = %for.inc35.i, %for.cond1.preheader.preheader.i
%indvars.iv106.i = phi i64 [ 0, %for.cond1.preheader.preheader.i ], [ %indvars.iv.next107.i, %for.inc35.i ]
br label %for.cond1.i
for.cond1.i: ; preds = %for.cond1.i, %for.cond1.preheader.i
%indvars.iv.i = phi i64 [ %indvars.iv.next.i, %for.cond1.i ], [ 0, %for.cond1.preheader.i ]
%arrayidx3.i = getelementptr inbounds [1051 x i8], ptr @main.line, i64 %indvars.iv106.i, i64 %indvars.iv.i
%4 = load i8, ptr %arrayidx3.i, align 1, !tbaa !5
%cmp4.i = icmp eq i8 %4, 46
%indvars.iv.next.i = add nuw i64 %indvars.iv.i, 1
br i1 %cmp4.i, label %for.cond1.i, label %for.end.i, !llvm.loop !8
for.end.i: ; preds = %for.cond1.i
%5 = and i64 %indvars.iv.i, 4294967295
%cmp7.not.i = icmp eq i64 %5, 0
br i1 %cmp7.not.i, label %for.inc35.i, label %if.then.i
if.then.i: ; preds = %for.end.i
%sub.i = add i64 %indvars.iv.i, 4294967295
%idxprom11.i = and i64 %sub.i, 4294967295
%arrayidx12.i = getelementptr inbounds [1051 x i8], ptr @main.line, i64 %indvars.iv106.i, i64 %idxprom11.i
store i8 43, ptr %arrayidx12.i, align 1, !tbaa !5
%cmp1599.not.i = icmp eq i64 %indvars.iv106.i, 0
br i1 %cmp1599.not.i, label %for.inc35.i, label %for.body17.i
for.body17.i: ; preds = %if.then.i, %if.end.i
%indvars.iv108.i = phi i64 [ %indvars.iv.next109.i, %if.end.i ], [ %indvars.iv106.i, %if.then.i ]
%indvars.iv.next109.i = add nsw i64 %indvars.iv108.i, -1
%idxprom18.i = and i64 %indvars.iv.next109.i, 4294967295
%arrayidx22.i = getelementptr inbounds [1051 x i8], ptr @main.line, i64 %idxprom18.i, i64 %idxprom11.i
%6 = load i8, ptr %arrayidx22.i, align 1, !tbaa !5
%cmp24.not.i = icmp eq i8 %6, 46
br i1 %cmp24.not.i, label %if.end.i, label %for.inc35.i
if.end.i: ; preds = %for.body17.i
store i8 124, ptr %arrayidx22.i, align 1, !tbaa !5
%7 = icmp sgt i64 %indvars.iv108.i, 1
br i1 %7, label %for.body17.i, label %for.inc35.i, !llvm.loop !10
for.inc35.i: ; preds = %if.end.i, %for.body17.i, %if.then.i, %for.end.i
%indvars.iv.next107.i = add nuw nsw i64 %indvars.iv106.i, 1
%exitcond.not.i = icmp eq i64 %indvars.iv.next107.i, %wide.trip.count.i
br i1 %exitcond.not.i, label %for.cond42.preheader.i.preheader, label %for.cond1.preheader.i, !llvm.loop !11
for.cond42.preheader.i.preheader: ; preds = %for.inc35.i
%xtraiter = and i64 %wide.trip.count.i, 1
%8 = icmp eq i32 %.pr, 1
br i1 %8, label %convert.exit.unr-lcssa, label %for.cond42.preheader.i.preheader.new
for.cond42.preheader.i.preheader.new: ; preds = %for.cond42.preheader.i.preheader
%unroll_iter = and i64 %wide.trip.count.i, 4294967294
br label %for.cond42.preheader.i
for.cond42.preheader.i: ; preds = %for.inc67.i.1, %for.cond42.preheader.i.preheader.new
%indvars.iv117.i = phi i64 [ 0, %for.cond42.preheader.i.preheader.new ], [ %indvars.iv.next118.i.1, %for.inc67.i.1 ]
%niter = phi i64 [ 0, %for.cond42.preheader.i.preheader.new ], [ %niter.next.1, %for.inc67.i.1 ]
br label %for.cond42.i
for.cond42.i: ; preds = %for.inc64.i, %for.cond42.preheader.i
%indvars.iv113.i = phi i64 [ 0, %for.cond42.preheader.i ], [ %indvars.iv.next114.i, %for.inc64.i ]
%arrayidx46.i = getelementptr inbounds [1051 x i8], ptr @main.line, i64 %indvars.iv117.i, i64 %indvars.iv113.i
%9 = load i8, ptr %arrayidx46.i, align 1, !tbaa !5
switch i8 %9, label %for.inc64.i [
i8 0, label %for.inc67.i
i8 46, label %if.then58.i
]
if.then58.i: ; preds = %for.cond42.i
store i8 32, ptr %arrayidx46.i, align 1, !tbaa !5
br label %for.inc64.i
for.inc64.i: ; preds = %if.then58.i, %for.cond42.i
%indvars.iv.next114.i = add nuw i64 %indvars.iv113.i, 1
br label %for.cond42.i, !llvm.loop !12
for.inc67.i: ; preds = %for.cond42.i
%indvars.iv.next118.i = or i64 %indvars.iv117.i, 1
br label %for.cond42.i.1
for.cond42.i.1: ; preds = %for.inc64.i.1, %for.inc67.i
%indvars.iv113.i.1 = phi i64 [ 0, %for.inc67.i ], [ %indvars.iv.next114.i.1, %for.inc64.i.1 ]
%arrayidx46.i.1 = getelementptr inbounds [1051 x i8], ptr @main.line, i64 %indvars.iv.next118.i, i64 %indvars.iv113.i.1
%10 = load i8, ptr %arrayidx46.i.1, align 1, !tbaa !5
switch i8 %10, label %for.inc64.i.1 [
i8 0, label %for.inc67.i.1
i8 46, label %if.then58.i.1
]
if.then58.i.1: ; preds = %for.cond42.i.1
store i8 32, ptr %arrayidx46.i.1, align 1, !tbaa !5
br label %for.inc64.i.1
for.inc67.i.1: ; preds = %for.cond42.i.1
%indvars.iv.next118.i.1 = add nuw nsw i64 %indvars.iv117.i, 2
%niter.next.1 = add i64 %niter, 2
%niter.ncmp.1 = icmp eq i64 %niter.next.1, %unroll_iter
br i1 %niter.ncmp.1, label %convert.exit.unr-lcssa, label %for.cond42.preheader.i, !llvm.loop !13
for.inc64.i.1: ; preds = %if.then58.i.1, %for.cond42.i.1
%indvars.iv.next114.i.1 = add nuw i64 %indvars.iv113.i.1, 1
br label %for.cond42.i.1, !llvm.loop !12
convert.exit.unr-lcssa: ; preds = %for.inc67.i.1, %for.cond42.preheader.i.preheader
%indvars.iv117.i.unr = phi i64 [ 0, %for.cond42.preheader.i.preheader ], [ %indvars.iv.next118.i.1, %for.inc67.i.1 ]
%lcmp.mod.not = icmp eq i64 %xtraiter, 0
br i1 %lcmp.mod.not, label %convert.exit, label %for.cond42.i.epil
for.cond42.i.epil: ; preds = %convert.exit.unr-lcssa, %for.inc64.i.epil
%indvars.iv113.i.epil = phi i64 [ %indvars.iv.next114.i.epil, %for.inc64.i.epil ], [ 0, %convert.exit.unr-lcssa ]
%arrayidx46.i.epil = getelementptr inbounds [1051 x i8], ptr @main.line, i64 %indvars.iv117.i.unr, i64 %indvars.iv113.i.epil
%11 = load i8, ptr %arrayidx46.i.epil, align 1, !tbaa !5
switch i8 %11, label %for.inc64.i.epil [
i8 0, label %convert.exit
i8 46, label %if.then58.i.epil
]
if.then58.i.epil: ; preds = %for.cond42.i.epil
store i8 32, ptr %arrayidx46.i.epil, align 1, !tbaa !5
br label %for.inc64.i.epil
for.inc64.i.epil: ; preds = %if.then58.i.epil, %for.cond42.i.epil
%indvars.iv.next114.i.epil = add nuw i64 %indvars.iv113.i.epil, 1
br label %for.cond42.i.epil, !llvm.loop !12
convert.exit: ; preds = %for.cond42.i.epil, %convert.exit.unr-lcssa
br i1 %cmp101.i, label %for.body6, label %for.cond.loopexit
for.body6: ; preds = %convert.exit, %for.body6
%indvars.iv27 = phi i64 [ %indvars.iv.next28, %for.body6 ], [ 0, %convert.exit ]
%arrayidx8 = getelementptr inbounds [1000 x [1051 x i8]], ptr @main.line, i64 0, i64 %indvars.iv27
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %arrayidx8)
%indvars.iv.next28 = add nuw nsw i64 %indvars.iv27, 1
%12 = load i32, ptr %n, align 4, !tbaa !14
%13 = sext i32 %12 to i64
%cmp5 = icmp slt i64 %indvars.iv.next28, %13
br i1 %cmp5, label %for.body6, label %for.cond.loopexit, !llvm.loop !17
for.end14: ; preds = %for.cond.loopexit, %entry
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %n) #5
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #4
attributes #0 = { nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nofree nounwind }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
!10 = distinct !{!10, !9}
!11 = distinct !{!11, !9}
!12 = distinct !{!12, !9}
!13 = distinct !{!13, !9}
!14 = !{!15, !15, i64 0}
!15 = !{!"int", !6, i64 0}
!16 = distinct !{!16, !9}
!17 = distinct !{!17, !9}
|
#include <stdio.h>
int main(void)
{
int a, b, c, t;
char c1, c2, ct;
a = 1;
b = c = t =0;
while (scanf("%c,%c", &c1, &c2) != EOF){
if (c1 > c2){
ct = c1;
c1 = c2;
c2 = ct;
}
if (c1 == 'A' && c2 == 'B'){
t = a;
a = b;
b = t;
}
else if (c1 == 'A' && c2 == 'C'){
t = a;
a = c;
c = t;
}
else if (c1 == 'B' && c2 == 'C'){
t = b;
b = c;
c = t;
}
}
b *= 10;
c *= 100;
t = a + b + c;
switch (t){
case 1:
printf("A\n");
break;
case 10:
printf("B\n");
break;
case 100:
printf("C\n");
break;
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156878/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156878/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [6 x i8] c"%c,%c\00", align 1
@str = private unnamed_addr constant [2 x i8] c"C\00", align 1
@str.4 = private unnamed_addr constant [2 x i8] c"B\00", align 1
@str.5 = private unnamed_addr constant [2 x i8] c"A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%c1 = alloca i8, align 1
%c2 = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %c1) #4
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %c2) #4
%call54 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %c1, ptr noundef nonnull %c2)
%cmp.not55 = icmp eq i32 %call54, -1
br i1 %cmp.not55, label %sw.epilog.sink.split, label %while.body
while.body: ; preds = %entry, %if.end30
%a.058 = phi i32 [ %a.1, %if.end30 ], [ 1, %entry ]
%c.057 = phi i32 [ %c.1, %if.end30 ], [ 0, %entry ]
%b.056 = phi i32 [ %b.1, %if.end30 ], [ 0, %entry ]
%0 = load i8, ptr %c1, align 1, !tbaa !5
%1 = load i8, ptr %c2, align 1
%cmp2 = icmp sgt i8 %0, %1
br i1 %cmp2, label %if.then, label %if.end
if.then: ; preds = %while.body
store i8 %1, ptr %c1, align 1, !tbaa !5
store i8 %0, ptr %c2, align 1, !tbaa !5
br label %if.end
if.end: ; preds = %if.then, %while.body
%2 = phi i8 [ %0, %if.then ], [ %1, %while.body ]
%3 = phi i8 [ %1, %if.then ], [ %0, %while.body ]
%cmp5 = icmp eq i8 %3, 65
%cmp8 = icmp eq i8 %2, 66
%or.cond = and i1 %cmp5, %cmp8
br i1 %or.cond, label %if.end30, label %if.else
if.else: ; preds = %if.end
%cmp16 = icmp eq i8 %2, 67
%or.cond38 = and i1 %cmp5, %cmp16
br i1 %or.cond38, label %if.end30, label %if.else19
if.else19: ; preds = %if.else
%cmp21 = icmp eq i8 %3, 66
%or.cond39 = and i1 %cmp21, %cmp16
%spec.select = select i1 %or.cond39, i32 %c.057, i32 %b.056
%spec.select53 = select i1 %or.cond39, i32 %b.056, i32 %c.057
br label %if.end30
if.end30: ; preds = %if.else19, %if.else, %if.end
%b.1 = phi i32 [ %a.058, %if.end ], [ %b.056, %if.else ], [ %spec.select, %if.else19 ]
%c.1 = phi i32 [ %c.057, %if.end ], [ %a.058, %if.else ], [ %spec.select53, %if.else19 ]
%a.1 = phi i32 [ %b.056, %if.end ], [ %c.057, %if.else ], [ %a.058, %if.else19 ]
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %c1, ptr noundef nonnull %c2)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !8
while.end: ; preds = %if.end30
%4 = mul nuw nsw i32 %b.1, 10
%5 = mul nuw nsw i32 %c.1, 100
%6 = add nuw nsw i32 %a.1, %4
%7 = add nuw nsw i32 %6, %5
switch i32 %7, label %sw.epilog [
i32 1, label %sw.epilog.sink.split
i32 10, label %sw.bb34
i32 100, label %sw.bb36
]
sw.bb34: ; preds = %while.end
br label %sw.epilog.sink.split
sw.bb36: ; preds = %while.end
br label %sw.epilog.sink.split
sw.epilog.sink.split: ; preds = %while.end, %entry, %sw.bb34, %sw.bb36
%str.sink = phi ptr [ @str, %sw.bb36 ], [ @str.4, %sw.bb34 ], [ @str.5, %entry ], [ @str.5, %while.end ]
%puts = call i32 @puts(ptr nonnull dereferenceable(1) %str.sink)
br label %sw.epilog
sw.epilog: ; preds = %sw.epilog.sink.split, %while.end
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %c2) #4
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %c1) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
|
#include<stdio.h>
int main(void){
char s[10], o[10];
int S[10], C[10];
C[1] = 1; C[2] = 0; C[3] = 0;
while ( scanf("%4s", s) != EOF ) {
/*printf("%c\n", s[0], s[2]);*/
if ( s[0] == 'A' ) {S[0] = 1;/*printf("keya\n");*/}
else if ( s[0] == 'B' ) S[0] = 2;
else if ( s[0] == 'C' ) S[0] = 3;
if ( s[2] == 'A' ) S[1] = 1;
else if ( s[2] == 'B' ) {S[1] = 2;/*printf("keya\n");*/}
else if ( s[2] == 'C' ) {S[1] = 3;/*printf("keyb;\n");*/}
if ( C [S[0]] == 1 ) { C[S[0]] = 0; C[S[1]] = 1; }
else if ( C[S[1]] == 1 ) { C[S[0]] = 1; C[S[1]] = 0; }
/*printf("key\n");
printf("S[0]:%d S[1]:%d\n", S[0], S[1]);*/
/*printf("A:%d B:%d C:%d\n", C[1], C[2], C[3]);
if ( C[1] == 1 ) printf("A\n");
else if ( C[2] == 1 ) printf("B\n");
else if ( C[3] == 1 ) printf("C\n");*/
/*printf("end\n");*/
}
if ( C[1] == 1 ) printf("A\n");
else if ( C[2] == 1 ) printf("B\n");
else if ( C[3] == 1 ) printf("C\n");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156920/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156920/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [4 x i8] c"%4s\00", align 1
@str = private unnamed_addr constant [2 x i8] c"C\00", align 1
@str.4 = private unnamed_addr constant [2 x i8] c"B\00", align 1
@str.5 = private unnamed_addr constant [2 x i8] c"A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%s = alloca [10 x i8], align 1
%C = alloca [10 x i32], align 16
call void @llvm.lifetime.start.p0(i64 10, ptr nonnull %s) #4
call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %C) #4
%arrayidx = getelementptr inbounds [10 x i32], ptr %C, i64 0, i64 1
store i32 1, ptr %arrayidx, align 4, !tbaa !5
%arrayidx1 = getelementptr inbounds [10 x i32], ptr %C, i64 0, i64 2
store i32 0, ptr %arrayidx1, align 8, !tbaa !5
%arrayidx2 = getelementptr inbounds [10 x i32], ptr %C, i64 0, i64 3
store i32 0, ptr %arrayidx2, align 4, !tbaa !5
%call97 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%cmp.not98 = icmp eq i32 %call97, -1
br i1 %cmp.not98, label %if.end90.sink.split, label %while.body.lr.ph
while.body.lr.ph: ; preds = %entry
%arrayidx22 = getelementptr inbounds [10 x i8], ptr %s, i64 0, i64 2
br label %while.body
while.body: ; preds = %while.body.lr.ph, %if.end70
%S.sroa.0.0100 = phi i32 [ undef, %while.body.lr.ph ], [ %S.sroa.0.1, %if.end70 ]
%S.sroa.8.099 = phi i32 [ undef, %while.body.lr.ph ], [ %S.sroa.8.1, %if.end70 ]
%0 = load i8, ptr %s, align 1, !tbaa !9
%switch.tableidx = add i8 %0, -65
%1 = icmp ult i8 %switch.tableidx, 3
%switch.idx.cast = zext i8 %switch.tableidx to i32
%switch.offset = add nuw nsw i32 %switch.idx.cast, 1
%S.sroa.0.1 = select i1 %1, i32 %switch.offset, i32 %S.sroa.0.0100
%2 = load i8, ptr %arrayidx22, align 1, !tbaa !9
%switch.tableidx102 = add i8 %2, -65
%3 = icmp ult i8 %switch.tableidx102, 3
%switch.idx.cast103 = zext i8 %switch.tableidx102 to i32
%switch.offset104 = add nuw nsw i32 %switch.idx.cast103, 1
%S.sroa.8.1 = select i1 %3, i32 %switch.offset104, i32 %S.sroa.8.099
%idxprom = sext i32 %S.sroa.0.1 to i64
%arrayidx46 = getelementptr inbounds [10 x i32], ptr %C, i64 0, i64 %idxprom
%4 = load i32, ptr %arrayidx46, align 4, !tbaa !5
%cmp47 = icmp eq i32 %4, 1
br i1 %cmp47, label %if.then49, label %if.else56
if.then49: ; preds = %while.body
store i32 0, ptr %arrayidx46, align 4, !tbaa !5
%idxprom54 = sext i32 %S.sroa.8.1 to i64
%arrayidx55 = getelementptr inbounds [10 x i32], ptr %C, i64 0, i64 %idxprom54
store i32 1, ptr %arrayidx55, align 4, !tbaa !5
br label %if.end70
if.else56: ; preds = %while.body
%idxprom58 = sext i32 %S.sroa.8.1 to i64
%arrayidx59 = getelementptr inbounds [10 x i32], ptr %C, i64 0, i64 %idxprom58
%5 = load i32, ptr %arrayidx59, align 4, !tbaa !5
%cmp60 = icmp eq i32 %5, 1
br i1 %cmp60, label %if.then62, label %if.end70
if.then62: ; preds = %if.else56
store i32 1, ptr %arrayidx46, align 4, !tbaa !5
store i32 0, ptr %arrayidx59, align 4, !tbaa !5
br label %if.end70
if.end70: ; preds = %if.else56, %if.then62, %if.then49
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !10
while.end: ; preds = %if.end70
%.pre = load i32, ptr %arrayidx, align 4, !tbaa !5
%6 = icmp eq i32 %.pre, 1
br i1 %6, label %if.end90.sink.split, label %if.else76
if.else76: ; preds = %while.end
%7 = load i32, ptr %arrayidx1, align 8, !tbaa !5
%cmp78 = icmp eq i32 %7, 1
br i1 %cmp78, label %if.end90.sink.split, label %if.else82
if.else82: ; preds = %if.else76
%8 = load i32, ptr %arrayidx2, align 4, !tbaa !5
%cmp84 = icmp eq i32 %8, 1
br i1 %cmp84, label %if.end90.sink.split, label %if.end90
if.end90.sink.split: ; preds = %if.else82, %if.else76, %while.end, %entry
%str.4.sink = phi ptr [ @str.5, %entry ], [ @str.5, %while.end ], [ @str.4, %if.else76 ], [ @str, %if.else82 ]
%puts95 = call i32 @puts(ptr nonnull dereferenceable(1) %str.4.sink)
br label %if.end90
if.end90: ; preds = %if.end90.sink.split, %if.else82
call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %C) #4
call void @llvm.lifetime.end.p0(i64 10, ptr nonnull %s) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
int matchx(int x){
int to;
switch (x) {
case 'A': to=0;
break;
case 'B': to=1;
break;
case 'C': to=2;
break;
}
return to;
}
int matchy(int y){
int go;
switch (y) {
case 'A':go=0;
break;
case 'B':go=1;
break;
case 'C':go=2;
break;
}
return go;
}
int main ( void ) {
int a[3]={0},work,to,go;
char x[2],y[2];
a[0]=1;
while(scanf("%1s,%1s",x,y)!=EOF){
to=matchx(x[0]);
go=matchy(y[0]);
work=a[to];
a[to]=a[go];
a[go]=work;
}
if(a[0]==1){
puts("A");
}else if(a[1]==1){
puts("B");
}else puts("C");
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_156993/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_156993/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [8 x i8] c"%1s,%1s\00", align 1
@.str.1 = private unnamed_addr constant [2 x i8] c"A\00", align 1
@.str.2 = private unnamed_addr constant [2 x i8] c"B\00", align 1
@.str.3 = private unnamed_addr constant [2 x i8] c"C\00", align 1
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @matchx(i32 noundef %x) local_unnamed_addr #0 {
entry:
%switch.selectcmp = icmp eq i32 %x, 66
%switch.select = zext i1 %switch.selectcmp to i32
%switch.selectcmp3 = icmp eq i32 %x, 67
%switch.select4 = select i1 %switch.selectcmp3, i32 2, i32 %switch.select
ret i32 %switch.select4
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable
define dso_local i32 @matchy(i32 noundef %y) local_unnamed_addr #0 {
entry:
%switch.selectcmp = icmp eq i32 %y, 66
%switch.select = zext i1 %switch.selectcmp to i32
%switch.selectcmp3 = icmp eq i32 %y, 67
%switch.select4 = select i1 %switch.selectcmp3, i32 2, i32 %switch.select
ret i32 %switch.select4
}
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #2 {
entry:
%a = alloca [3 x i32], align 4
%x = alloca [2 x i8], align 1
%y = alloca [2 x i8], align 1
call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %a) #4
%0 = getelementptr inbounds i8, ptr %a, i64 4
store i64 0, ptr %0, align 4
call void @llvm.lifetime.start.p0(i64 2, ptr nonnull %x) #4
call void @llvm.lifetime.start.p0(i64 2, ptr nonnull %y) #4
store i32 1, ptr %a, align 4, !tbaa !5
%call32 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %x, ptr noundef nonnull %y)
%cmp.not33 = icmp eq i32 %call32, -1
br i1 %cmp.not33, label %if.end25, label %while.body
while.body: ; preds = %entry, %while.body
%1 = load i8, ptr %x, align 1, !tbaa !9
%switch.selectcmp.i = icmp eq i8 %1, 66
%switch.selectcmp3.i = icmp eq i8 %1, 67
%2 = zext i1 %switch.selectcmp.i to i64
%3 = load i8, ptr %y, align 1, !tbaa !9
%switch.selectcmp.i28 = icmp eq i8 %3, 66
%switch.selectcmp3.i30 = icmp eq i8 %3, 67
%4 = zext i1 %switch.selectcmp.i28 to i64
%idxprom = select i1 %switch.selectcmp3.i, i64 2, i64 %2
%arrayidx7 = getelementptr inbounds [3 x i32], ptr %a, i64 0, i64 %idxprom
%5 = load i32, ptr %arrayidx7, align 4, !tbaa !5
%idxprom8 = select i1 %switch.selectcmp3.i30, i64 2, i64 %4
%arrayidx9 = getelementptr inbounds [3 x i32], ptr %a, i64 0, i64 %idxprom8
%6 = load i32, ptr %arrayidx9, align 4, !tbaa !5
store i32 %6, ptr %arrayidx7, align 4, !tbaa !5
store i32 %5, ptr %arrayidx9, align 4, !tbaa !5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %x, ptr noundef nonnull %y)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %while.end, label %while.body, !llvm.loop !10
while.end: ; preds = %while.body
%.pre = load i32, ptr %a, align 4, !tbaa !5
%7 = icmp eq i32 %.pre, 1
br i1 %7, label %if.end25, label %if.else
if.else: ; preds = %while.end
%arrayidx18 = getelementptr inbounds [3 x i32], ptr %a, i64 0, i64 1
%8 = load i32, ptr %arrayidx18, align 4, !tbaa !5
%cmp19 = icmp eq i32 %8, 1
%.str.2..str.3 = select i1 %cmp19, ptr @.str.2, ptr @.str.3
br label %if.end25
if.end25: ; preds = %if.else, %while.end, %entry
%.str.2.sink = phi ptr [ @.str.1, %entry ], [ @.str.1, %while.end ], [ %.str.2..str.3, %if.else ]
%call22 = call i32 @puts(ptr noundef nonnull dereferenceable(1) %.str.2.sink)
call void @llvm.lifetime.end.p0(i64 2, ptr nonnull %y) #4
call void @llvm.lifetime.end.p0(i64 2, ptr nonnull %x) #4
call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %a) #4
ret i32 0
}
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #3
attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(none) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
#define swap(a, b) {char tmp = a; a = b; b = tmp;}
int main(void)
{
char s[4];
char ball[3] = {1};
int i;
while (scanf("%s",s) != EOF){
swap(ball[s[0] - 'A'], ball[s[2] - 'A']);
}
for (i = 0; i < 3; i++){
if (ball[i] == 1){
printf("%c\n", 'A' + i);
}
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_157064/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_157064/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@__const.main.ball = private unnamed_addr constant [3 x i8] c"\01\00\00", align 1
@.str = private unnamed_addr constant [3 x i8] c"%s\00", align 1
@.str.1 = private unnamed_addr constant [4 x i8] c"%c\0A\00", align 1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%s = alloca [4 x i8], align 1
%ball = alloca [3 x i8], align 1
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %s) #4
call void @llvm.lifetime.start.p0(i64 3, ptr nonnull %ball) #4
call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 1 dereferenceable(3) %ball, ptr noundef nonnull align 1 dereferenceable(3) @__const.main.ball, i64 3, i1 false)
%call28 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%cmp.not29 = icmp eq i32 %call28, -1
br i1 %cmp.not29, label %if.then, label %while.body.lr.ph
while.body.lr.ph: ; preds = %entry
%arrayidx2 = getelementptr inbounds [4 x i8], ptr %s, i64 0, i64 2
br label %while.body
for.cond.preheader: ; preds = %while.body
%.pre = load i8, ptr %ball, align 1, !tbaa !5
%0 = icmp eq i8 %.pre, 1
br i1 %0, label %if.then, label %for.inc
while.body: ; preds = %while.body.lr.ph, %while.body
%1 = load i8, ptr %s, align 1, !tbaa !5
%conv = sext i8 %1 to i64
%sub = add nsw i64 %conv, -65
%arrayidx1 = getelementptr inbounds [3 x i8], ptr %ball, i64 0, i64 %sub
%2 = load i8, ptr %arrayidx1, align 1, !tbaa !5
%3 = load i8, ptr %arrayidx2, align 1, !tbaa !5
%conv3 = sext i8 %3 to i64
%sub4 = add nsw i64 %conv3, -65
%arrayidx6 = getelementptr inbounds [3 x i8], ptr %ball, i64 0, i64 %sub4
%4 = load i8, ptr %arrayidx6, align 1, !tbaa !5
store i8 %4, ptr %arrayidx1, align 1, !tbaa !5
store i8 %2, ptr %arrayidx6, align 1, !tbaa !5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %s)
%cmp.not = icmp eq i32 %call, -1
br i1 %cmp.not, label %for.cond.preheader, label %while.body, !llvm.loop !8
if.then: ; preds = %entry, %for.cond.preheader
%call24 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 65)
br label %for.inc
for.inc: ; preds = %for.cond.preheader, %if.then
%arrayidx20.1 = getelementptr inbounds [3 x i8], ptr %ball, i64 0, i64 1
%5 = load i8, ptr %arrayidx20.1, align 1, !tbaa !5
%cmp22.1 = icmp eq i8 %5, 1
br i1 %cmp22.1, label %if.then.1, label %for.inc.1
if.then.1: ; preds = %for.inc
%call24.1 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 66)
br label %for.inc.1
for.inc.1: ; preds = %if.then.1, %for.inc
%arrayidx20.2 = getelementptr inbounds [3 x i8], ptr %ball, i64 0, i64 2
%6 = load i8, ptr %arrayidx20.2, align 1, !tbaa !5
%cmp22.2 = icmp eq i8 %6, 1
br i1 %cmp22.2, label %if.then.2, label %for.inc.2
if.then.2: ; preds = %for.inc.1
%call24.2 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef 67)
br label %for.inc.2
for.inc.2: ; preds = %if.then.2, %for.inc.1
call void @llvm.lifetime.end.p0(i64 3, ptr nonnull %ball) #4
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %s) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #2
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}
|
#include <stdio.h>
#include <math.h>
int r[502];
double WID[502];
double width(int r1, int r2)
{
if (r1 == 10001 && r2 == 10001) {
return 0.0;
} else if (r1 == 10001) {
return (double)r2;
} else if (r2 == 10001){
return (double)r1;
} else
return 2 * sqrt((double)(r1 * r2));
}
int main(void)
{
int N,i,j,k;
double add;
scanf("%d",&N);
for (i = 1; i <= N; i++) {
scanf("%d", &r[i]);
}
r[0] = r[N + 1] = 10001;
WID[0] = 0;
for (i = 1; i <= N + 1; i++) {
WID[i] = WID[i - 1] + width(r[i - 1],r[i]);
}
for (i = 2; i <= N; i++) {
for (j = 0; j + i <= N + 1; j++) {
if ((add = width(r[j], r[j + i]) - (WID[j + i] - WID[j])) > 0.0) {
for (k = j + i; k <= N + 1; k++) {
WID[k] += add;
}
}
}
}
printf("%.5lf\n",WID[N + 1]);
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_157107/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_157107/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%d\00", align 1
@r = dso_local global [502 x i32] zeroinitializer, align 16
@WID = dso_local local_unnamed_addr global [502 x double] zeroinitializer, align 16
@.str.1 = private unnamed_addr constant [7 x i8] c"%.5lf\0A\00", align 1
; Function Attrs: mustprogress nofree nounwind willreturn memory(write) uwtable
define dso_local double @width(i32 noundef %r1, i32 noundef %r2) local_unnamed_addr #0 {
entry:
%cmp = icmp eq i32 %r1, 10001
%cmp1 = icmp eq i32 %r2, 10001
%or.cond = and i1 %cmp, %cmp1
br i1 %or.cond, label %return, label %if.else
if.else: ; preds = %entry
br i1 %cmp, label %if.then3, label %if.else4
if.then3: ; preds = %if.else
%conv = sitofp i32 %r2 to double
br label %return
if.else4: ; preds = %if.else
br i1 %cmp1, label %if.then7, label %if.else9
if.then7: ; preds = %if.else4
%conv8 = sitofp i32 %r1 to double
br label %return
if.else9: ; preds = %if.else4
%mul = mul nsw i32 %r2, %r1
%conv10 = sitofp i32 %mul to double
%call = tail call double @sqrt(double noundef %conv10) #5
%mul11 = fmul double %call, 2.000000e+00
br label %return
return: ; preds = %entry, %if.else9, %if.then7, %if.then3
%retval.0 = phi double [ %conv, %if.then3 ], [ %conv8, %if.then7 ], [ %mul11, %if.else9 ], [ 0.000000e+00, %entry ]
ret double %retval.0
}
; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @sqrt(double noundef) local_unnamed_addr #1
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #2 {
entry:
%N = alloca i32, align 4
call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %N) #5
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %N)
%0 = load i32, ptr %N, align 4, !tbaa !5
%cmp.not106 = icmp slt i32 %0, 1
br i1 %cmp.not106, label %for.end, label %for.body
for.body: ; preds = %entry, %for.body
%indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 1, %entry ]
%arrayidx = getelementptr inbounds [502 x i32], ptr @r, i64 0, i64 %indvars.iv
%call1 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %arrayidx)
%indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
%1 = load i32, ptr %N, align 4, !tbaa !5
%2 = sext i32 %1 to i64
%cmp.not.not = icmp slt i64 %indvars.iv, %2
br i1 %cmp.not.not, label %for.body, label %for.end, !llvm.loop !9
for.end: ; preds = %for.body, %entry
%3 = phi i32 [ %0, %entry ], [ %1, %for.body ]
%add2 = add nsw i32 %3, 1
%idxprom3 = sext i32 %add2 to i64
%arrayidx4 = getelementptr inbounds [502 x i32], ptr @r, i64 0, i64 %idxprom3
store i32 10001, ptr %arrayidx4, align 4, !tbaa !5
store i32 10001, ptr @r, align 16, !tbaa !5
store double 0.000000e+00, ptr @WID, align 16, !tbaa !11
%cmp7.not109 = icmp slt i32 %3, 0
br i1 %cmp7.not109, label %for.end61, label %for.body8
for.cond23.preheader: ; preds = %width.exit
%cmp24.not117 = icmp slt i32 %9, 2
br i1 %cmp24.not117, label %for.end61, label %for.cond26.preheader
for.body8: ; preds = %for.end, %width.exit
%4 = phi i32 [ %9, %width.exit ], [ %3, %for.end ]
%5 = phi double [ %add17, %width.exit ], [ 0.000000e+00, %for.end ]
%indvars.iv123 = phi i64 [ %indvars.iv.next124, %width.exit ], [ 1, %for.end ]
%6 = add nsw i64 %indvars.iv123, -1
%arrayidx13 = getelementptr inbounds [502 x i32], ptr @r, i64 0, i64 %6
%7 = load i32, ptr %arrayidx13, align 4, !tbaa !5
%arrayidx15 = getelementptr inbounds [502 x i32], ptr @r, i64 0, i64 %indvars.iv123
%8 = load i32, ptr %arrayidx15, align 4, !tbaa !5
%cmp.i = icmp eq i32 %7, 10001
%cmp1.i = icmp eq i32 %8, 10001
%or.cond.i = and i1 %cmp.i, %cmp1.i
br i1 %or.cond.i, label %width.exit, label %if.else.i
if.else.i: ; preds = %for.body8
br i1 %cmp.i, label %if.then3.i, label %if.else4.i
if.then3.i: ; preds = %if.else.i
%conv.i = sitofp i32 %8 to double
br label %width.exit
if.else4.i: ; preds = %if.else.i
br i1 %cmp1.i, label %if.then7.i, label %if.else9.i
if.then7.i: ; preds = %if.else4.i
%conv8.i = sitofp i32 %7 to double
br label %width.exit
if.else9.i: ; preds = %if.else4.i
%mul.i = mul nsw i32 %8, %7
%conv10.i = sitofp i32 %mul.i to double
%call.i = call double @sqrt(double noundef %conv10.i) #5
%mul11.i = fmul double %call.i, 2.000000e+00
%.pre = load i32, ptr %N, align 4, !tbaa !5
br label %width.exit
width.exit: ; preds = %for.body8, %if.then3.i, %if.then7.i, %if.else9.i
%9 = phi i32 [ %4, %if.then3.i ], [ %4, %if.then7.i ], [ %.pre, %if.else9.i ], [ %4, %for.body8 ]
%retval.0.i = phi double [ %conv.i, %if.then3.i ], [ %conv8.i, %if.then7.i ], [ %mul11.i, %if.else9.i ], [ 0.000000e+00, %for.body8 ]
%add17 = fadd double %5, %retval.0.i
%arrayidx19 = getelementptr inbounds [502 x double], ptr @WID, i64 0, i64 %indvars.iv123
store double %add17, ptr %arrayidx19, align 8, !tbaa !11
%indvars.iv.next124 = add nuw nsw i64 %indvars.iv123, 1
%10 = sext i32 %9 to i64
%cmp7.not = icmp sgt i64 %indvars.iv123, %10
br i1 %cmp7.not, label %for.cond23.preheader, label %for.body8, !llvm.loop !13
for.cond26.preheader: ; preds = %for.cond23.preheader, %for.inc59
%indvar = phi i64 [ %indvar.next, %for.inc59 ], [ 0, %for.cond23.preheader ]
%.pre139141 = phi i32 [ %.pre139142, %for.inc59 ], [ %9, %for.cond23.preheader ]
%11 = phi i32 [ %34, %for.inc59 ], [ %9, %for.cond23.preheader ]
%indvars.iv136 = phi i64 [ %indvars.iv.next137, %for.inc59 ], [ 2, %for.cond23.preheader ]
%add28113 = add nsw i32 %11, 1
%12 = sext i32 %add28113 to i64
%cmp29.not114 = icmp sgt i64 %indvars.iv136, %12
br i1 %cmp29.not114, label %for.inc59, label %for.body30.preheader
for.body30.preheader: ; preds = %for.cond26.preheader
%13 = trunc i64 %indvars.iv136 to i32
br label %for.body30
for.body30: ; preds = %for.body30.preheader, %for.inc56
%.pre139140 = phi i32 [ %.pre139141, %for.body30.preheader ], [ %.pre139, %for.inc56 ]
%indvars.iv132 = phi i64 [ 0, %for.body30.preheader ], [ %indvars.iv.next133, %for.inc56 ]
%indvars.iv127 = phi i32 [ %13, %for.body30.preheader ], [ %indvars.iv.next128, %for.inc56 ]
%14 = add i64 %indvar, %indvars.iv132
%15 = trunc i64 %14 to i32
%16 = xor i32 %15, -1
%17 = zext i32 %indvars.iv127 to i64
%arrayidx32 = getelementptr inbounds [502 x i32], ptr @r, i64 0, i64 %indvars.iv132
%18 = load i32, ptr %arrayidx32, align 4, !tbaa !5
%arrayidx35 = getelementptr inbounds [502 x i32], ptr @r, i64 0, i64 %17
%19 = load i32, ptr %arrayidx35, align 4, !tbaa !5
%cmp.i89 = icmp eq i32 %18, 10001
%cmp1.i90 = icmp eq i32 %19, 10001
%or.cond.i91 = and i1 %cmp.i89, %cmp1.i90
br i1 %or.cond.i91, label %width.exit104, label %if.else.i92
if.else.i92: ; preds = %for.body30
br i1 %cmp.i89, label %if.then3.i102, label %if.else4.i93
if.then3.i102: ; preds = %if.else.i92
%conv.i103 = sitofp i32 %19 to double
br label %width.exit104
if.else4.i93: ; preds = %if.else.i92
br i1 %cmp1.i90, label %if.then7.i100, label %if.else9.i94
if.then7.i100: ; preds = %if.else4.i93
%conv8.i101 = sitofp i32 %18 to double
br label %width.exit104
if.else9.i94: ; preds = %if.else4.i93
%mul.i95 = mul nsw i32 %19, %18
%conv10.i96 = sitofp i32 %mul.i95 to double
%call.i97 = call double @sqrt(double noundef %conv10.i96) #5
%mul11.i98 = fmul double %call.i97, 2.000000e+00
%.pre139.pre = load i32, ptr %N, align 4, !tbaa !5
br label %width.exit104
width.exit104: ; preds = %for.body30, %if.then3.i102, %if.then7.i100, %if.else9.i94
%.pre139 = phi i32 [ %.pre139140, %if.then3.i102 ], [ %.pre139140, %if.then7.i100 ], [ %.pre139.pre, %if.else9.i94 ], [ %.pre139140, %for.body30 ]
%retval.0.i99 = phi double [ %conv.i103, %if.then3.i102 ], [ %conv8.i101, %if.then7.i100 ], [ %mul11.i98, %if.else9.i94 ], [ 0.000000e+00, %for.body30 ]
%arrayidx39 = getelementptr inbounds [502 x double], ptr @WID, i64 0, i64 %17
%20 = load double, ptr %arrayidx39, align 8, !tbaa !11
%arrayidx41 = getelementptr inbounds [502 x double], ptr @WID, i64 0, i64 %indvars.iv132
%21 = load double, ptr %arrayidx41, align 8, !tbaa !11
%sub42 = fsub double %20, %21
%sub43 = fsub double %retval.0.i99, %sub42
%cmp44 = fcmp ule double %sub43, 0.000000e+00
%add47 = add nsw i32 %.pre139, 1
%cmp48.not111 = icmp sgt i32 %indvars.iv127, %add47
%or.cond = select i1 %cmp44, i1 true, i1 %cmp48.not111
br i1 %or.cond, label %for.inc56, label %for.body49.preheader
for.body49.preheader: ; preds = %width.exit104
%22 = add i32 %.pre139, %16
%23 = zext i32 %22 to i64
%24 = add nuw nsw i64 %23, 1
%min.iters.check = icmp ult i32 %22, 3
br i1 %min.iters.check, label %for.body49.preheader153, label %vector.ph
vector.ph: ; preds = %for.body49.preheader
%n.vec = and i64 %24, 8589934588
%ind.end = add nuw nsw i64 %n.vec, %17
%broadcast.splatinsert = insertelement <2 x double> poison, double %sub43, i64 0
%broadcast.splat = shufflevector <2 x double> %broadcast.splatinsert, <2 x double> poison, <2 x i32> zeroinitializer
br label %vector.body
vector.body: ; preds = %vector.body, %vector.ph
%index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
%offset.idx = add i64 %index, %17
%25 = getelementptr inbounds [502 x double], ptr @WID, i64 0, i64 %offset.idx
%wide.load = load <2 x double>, ptr %25, align 8, !tbaa !11
%26 = getelementptr inbounds double, ptr %25, i64 2
%wide.load152 = load <2 x double>, ptr %26, align 8, !tbaa !11
%27 = fadd <2 x double> %broadcast.splat, %wide.load
%28 = fadd <2 x double> %broadcast.splat, %wide.load152
store <2 x double> %27, ptr %25, align 8, !tbaa !11
store <2 x double> %28, ptr %26, align 8, !tbaa !11
%index.next = add nuw i64 %index, 4
%29 = icmp eq i64 %index.next, %n.vec
br i1 %29, label %middle.block, label %vector.body, !llvm.loop !14
middle.block: ; preds = %vector.body
%cmp.n = icmp eq i64 %24, %n.vec
br i1 %cmp.n, label %for.inc56, label %for.body49.preheader153
for.body49.preheader153: ; preds = %for.body49.preheader, %middle.block
%indvars.iv129.ph = phi i64 [ %17, %for.body49.preheader ], [ %ind.end, %middle.block ]
br label %for.body49
for.body49: ; preds = %for.body49.preheader153, %for.body49
%indvars.iv129 = phi i64 [ %indvars.iv.next130, %for.body49 ], [ %indvars.iv129.ph, %for.body49.preheader153 ]
%arrayidx51 = getelementptr inbounds [502 x double], ptr @WID, i64 0, i64 %indvars.iv129
%30 = load double, ptr %arrayidx51, align 8, !tbaa !11
%add52 = fadd double %sub43, %30
store double %add52, ptr %arrayidx51, align 8, !tbaa !11
%indvars.iv.next130 = add nuw nsw i64 %indvars.iv129, 1
%31 = trunc i64 %indvars.iv129 to i32
%cmp48.not = icmp slt i32 %.pre139, %31
br i1 %cmp48.not, label %for.inc56, label %for.body49, !llvm.loop !17
for.inc56: ; preds = %for.body49, %middle.block, %width.exit104
%indvars.iv.next133 = add nuw i64 %indvars.iv132, 1
%32 = add nuw nsw i64 %indvars.iv.next133, %indvars.iv136
%33 = trunc i64 %32 to i32
%cmp29.not = icmp slt i32 %add47, %33
%indvars.iv.next128 = add i32 %indvars.iv127, 1
br i1 %cmp29.not, label %for.inc59, label %for.body30, !llvm.loop !18
for.inc59: ; preds = %for.inc56, %for.cond26.preheader
%.pre139142 = phi i32 [ %.pre139141, %for.cond26.preheader ], [ %.pre139, %for.inc56 ]
%34 = phi i32 [ %11, %for.cond26.preheader ], [ %.pre139, %for.inc56 ]
%indvars.iv.next137 = add nuw nsw i64 %indvars.iv136, 1
%35 = sext i32 %34 to i64
%cmp24.not.not = icmp slt i64 %indvars.iv136, %35
%indvar.next = add i64 %indvar, 1
br i1 %cmp24.not.not, label %for.cond26.preheader, label %for.end61, !llvm.loop !19
for.end61: ; preds = %for.inc59, %for.end, %for.cond23.preheader
%.lcssa = phi i32 [ %9, %for.cond23.preheader ], [ %3, %for.end ], [ %34, %for.inc59 ]
%add62 = add nsw i32 %.lcssa, 1
%idxprom63 = sext i32 %add62 to i64
%arrayidx64 = getelementptr inbounds [502 x double], ptr @WID, i64 0, i64 %idxprom63
%36 = load double, ptr %arrayidx64, align 8, !tbaa !11
%call65 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, double noundef %36)
call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %N) #5
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #4
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3
attributes #0 = { mustprogress nofree nounwind willreturn memory(write) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nofree nounwind willreturn memory(write) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!12, !12, i64 0}
!12 = !{!"double", !7, i64 0}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10, !15, !16}
!15 = !{!"llvm.loop.isvectorized", i32 1}
!16 = !{!"llvm.loop.unroll.runtime.disable"}
!17 = distinct !{!17, !10, !16, !15}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10}
|
#include <stdio.h>
int main(void) {
char b;
scanf("%c", &b);
if (b == 'A') {
puts("T");
}
else if (b == 'C') {
puts("G");
}
else if (b == 'G') {
puts("C");
}
else {
puts("A");
}
return 0;
} | ; ModuleID = '/data/TheStack_IR/OJ_Samples/Collated/C/Source_157150/source.c'
source_filename = "/data/TheStack_IR/OJ_Samples/Collated/C/Source_157150/source.c"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"
@.str = private unnamed_addr constant [3 x i8] c"%c\00", align 1
@.str.1 = private unnamed_addr constant [2 x i8] c"T\00", align 1
@.str.2 = private unnamed_addr constant [2 x i8] c"G\00", align 1
@.str.3 = private unnamed_addr constant [2 x i8] c"C\00", align 1
@.str.4 = private unnamed_addr constant [2 x i8] c"A\00", align 1
@reltable.main = private unnamed_addr constant [7 x i32] [i32 trunc (i64 sub (i64 ptrtoint (ptr @.str.1 to i64), i64 ptrtoint (ptr @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint (ptr @.str.4 to i64), i64 ptrtoint (ptr @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint (ptr @.str.2 to i64), i64 ptrtoint (ptr @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint (ptr @.str.4 to i64), i64 ptrtoint (ptr @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint (ptr @.str.4 to i64), i64 ptrtoint (ptr @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint (ptr @.str.4 to i64), i64 ptrtoint (ptr @reltable.main to i64)) to i32), i32 trunc (i64 sub (i64 ptrtoint (ptr @.str.3 to i64), i64 ptrtoint (ptr @reltable.main to i64)) to i32)], align 4
; Function Attrs: nofree nounwind uwtable
define dso_local i32 @main() local_unnamed_addr #0 {
entry:
%b = alloca i8, align 1
call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %b) #4
%call = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %b)
%0 = load i8, ptr %b, align 1, !tbaa !5
%switch.tableidx = add i8 %0, -65
%1 = icmp ult i8 %switch.tableidx, 7
br i1 %1, label %switch.lookup, label %if.end17
switch.lookup: ; preds = %entry
%2 = sext i8 %switch.tableidx to i64
%reltable.shift = shl i64 %2, 2
%reltable.intrinsic = call ptr @llvm.load.relative.i64(ptr @reltable.main, i64 %reltable.shift)
br label %if.end17
if.end17: ; preds = %entry, %switch.lookup
%.str.2.sink = phi ptr [ %reltable.intrinsic, %switch.lookup ], [ @.str.4, %entry ]
%call7 = call i32 @puts(ptr noundef nonnull dereferenceable(1) %.str.2.sink)
call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %b) #4
ret i32 0
}
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2
; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #2
; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1
; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: read)
declare ptr @llvm.load.relative.i64(ptr, i64) #3
attributes #0 = { nofree nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: read) }
attributes #4 = { nounwind }
!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"Ubuntu clang version 18.0.0 (++20231007042255+8abb2ace888b-1~exp1~20231007042414.1230)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
|