; LLVM IR from VastoLorde95/Competitive-Programming :: CodeChef/LONG/APRIL15/PIANO1 (piano)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }

@t = external dso_local global i32, align 4
@n = external dso_local global i32, align 4
@cnt = external dso_local global i32, align 4
@jump = external dso_local global i32, align 4
@l = external dso_local global i32, align 4
@_Z1sB5cxx11 = external dso_local global %"class.std::__cxx11::basic_string", align 8
@.str = external hidden unnamed_addr constant [3 x i8], align 1
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str.2 = external hidden unnamed_addr constant [4 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  %5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef @t)
  br label %6

6:                                                ; preds = %63, %0
  %7 = load i32, ptr @t, align 4, !tbaa !5
  %8 = add nsw i32 %7, -1
  store i32 %8, ptr @t, align 4, !tbaa !5
  %9 = icmp ne i32 %7, 0
  br i1 %9, label %10, label %66

10:                                               ; preds = %6
  %11 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) @_Z1sB5cxx11)
  %12 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32) @_Z1sB5cxx11) #4
  %13 = trunc i64 %12 to i32
  store i32 %13, ptr @l, align 4, !tbaa !5
  %14 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef @n)
  store i32 0, ptr @cnt, align 4, !tbaa !5
  store i32 0, ptr @jump, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #4
  store i32 0, ptr %2, align 4, !tbaa !5
  br label %15

15:                                               ; preds = %34, %10
  %16 = load i32, ptr %2, align 4, !tbaa !5
  %17 = load i32, ptr @l, align 4, !tbaa !5
  %18 = icmp slt i32 %16, %17
  br i1 %18, label %20, label %19

19:                                               ; preds = %15
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #4
  br label %37

20:                                               ; preds = %15
  %21 = load i32, ptr %2, align 4, !tbaa !5
  %22 = sext i32 %21 to i64
  %23 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) @_Z1sB5cxx11, i64 noundef %22)
  %24 = load i8, ptr %23, align 1, !tbaa !9
  %25 = sext i8 %24 to i32
  %26 = icmp eq i32 %25, 84
  br i1 %26, label %27, label %30

27:                                               ; preds = %20
  %28 = load i32, ptr @jump, align 4, !tbaa !5
  %29 = add nsw i32 %28, 2
  store i32 %29, ptr @jump, align 4, !tbaa !5
  br label %33

30:                                               ; preds = %20
  %31 = load i32, ptr @jump, align 4, !tbaa !5
  %32 = add nsw i32 %31, 1
  store i32 %32, ptr @jump, align 4, !tbaa !5
  br label %33

33:                                               ; preds = %30, %27
  br label %34

34:                                               ; preds = %33
  %35 = load i32, ptr %2, align 4, !tbaa !5
  %36 = add nsw i32 %35, 1
  store i32 %36, ptr %2, align 4, !tbaa !5
  br label %15, !llvm.loop !10

37:                                               ; preds = %19
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #4
  store i32 1, ptr %3, align 4, !tbaa !5
  br label %38

38:                                               ; preds = %60, %37
  %39 = load i32, ptr %3, align 4, !tbaa !5
  %40 = load i32, ptr @n, align 4, !tbaa !5
  %41 = mul nsw i32 12, %40
  %42 = icmp sle i32 %39, %41
  br i1 %42, label %44, label %43

43:                                               ; preds = %38
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #4
  br label %63

44:                                               ; preds = %38
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #4
  %45 = load i32, ptr %3, align 4, !tbaa !5
  store i32 %45, ptr %4, align 4, !tbaa !5
  br label %46

46:                                               ; preds = %53, %44
  %47 = load i32, ptr %4, align 4, !tbaa !5
  %48 = load i32, ptr @jump, align 4, !tbaa !5
  %49 = add nsw i32 %47, %48
  %50 = load i32, ptr @n, align 4, !tbaa !5
  %51 = mul nsw i32 12, %50
  %52 = icmp sle i32 %49, %51
  br i1 %52, label %53, label %59

53:                                               ; preds = %46
  %54 = load i32, ptr @cnt, align 4, !tbaa !5
  %55 = add nsw i32 %54, 1
  store i32 %55, ptr @cnt, align 4, !tbaa !5
  %56 = load i32, ptr @jump, align 4, !tbaa !5
  %57 = load i32, ptr %4, align 4, !tbaa !5
  %58 = add nsw i32 %57, %56
  store i32 %58, ptr %4, align 4, !tbaa !5
  br label %46, !llvm.loop !12

59:                                               ; preds = %46
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #4
  br label %60

60:                                               ; preds = %59
  %61 = load i32, ptr %3, align 4, !tbaa !5
  %62 = add nsw i32 %61, 1
  store i32 %62, ptr %3, align 4, !tbaa !5
  br label %38, !llvm.loop !13

63:                                               ; preds = %43
  %64 = load i32, ptr @cnt, align 4, !tbaa !5
  %65 = call i32 (ptr, ...) @printf(ptr noundef @.str.2, i32 noundef %64)
  br label %6, !llvm.loop !14

66:                                               ; preds = %6
  ret i32 0
}

declare i32 @__isoc99_scanf(ptr noundef, ...) #1

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) #1

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) #2 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

declare i32 @printf(ptr noundef, ...) #1

attributes #0 = { mustprogress norecurse 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 = { "no-trapping-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 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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11}
!13 = distinct !{!13, !11}
!14 = distinct !{!14, !11}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }

@t = external dso_local global i32, align 4
@n = external dso_local global i32, align 4
@cnt = external dso_local local_unnamed_addr global i32, align 4
@jump = external dso_local local_unnamed_addr global i32, align 4
@l = external dso_local local_unnamed_addr global i32, align 4
@_Z1sB5cxx11 = external dso_local global %"class.std::__cxx11::basic_string", align 8
@.str = external hidden unnamed_addr constant [3 x i8], align 1
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str.2 = external hidden unnamed_addr constant [4 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @t)
  %2 = load i32, ptr @t, align 4, !tbaa !5
  %3 = add nsw i32 %2, -1
  store i32 %3, ptr @t, align 4, !tbaa !5
  %.not23 = icmp eq i32 %2, 0
  br i1 %.not23, label %._crit_edge26, label %.lr.ph25

.lr.ph25:                                         ; preds = %0, %._crit_edge22
  %4 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) @_Z1sB5cxx11)
  %5 = tail call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32) @_Z1sB5cxx11) #5
  %6 = trunc i64 %5 to i32
  store i32 %6, ptr @l, align 4, !tbaa !5
  %7 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @n)
  store i32 0, ptr @cnt, align 4, !tbaa !5
  store i32 0, ptr @jump, align 4, !tbaa !5
  %8 = load i32, ptr @l, align 4, !tbaa !5
  %9 = icmp sgt i32 %8, 0
  br i1 %9, label %.lr.ph, label %.preheader12

.preheader12:                                     ; preds = %.lr.ph, %.lr.ph25
  %10 = phi i32 [ 0, %.lr.ph25 ], [ %storemerge, %.lr.ph ]
  %11 = load i32, ptr @n, align 4, !tbaa !5
  %12 = mul i32 %11, 12
  %.not1019 = icmp slt i32 %11, 1
  %.pre = load i32, ptr @cnt, align 4, !tbaa !5
  br i1 %.not1019, label %._crit_edge22, label %.preheader.lr.ph

.preheader.lr.ph:                                 ; preds = %.preheader12
  %smax = tail call i32 @llvm.smax.i32(i32 %12, i32 1)
  %13 = shl i32 %10, 1
  %14 = or disjoint i32 %13, 1
  %15 = or disjoint i32 %12, 1
  %16 = xor i32 %13, -1
  br label %.preheader

.lr.ph:                                           ; preds = %.lr.ph25, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %.lr.ph25 ]
  %17 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) @_Z1sB5cxx11, i64 noundef %indvars.iv)
  %18 = load i8, ptr %17, align 1, !tbaa !9
  %19 = icmp eq i8 %18, 84
  %20 = load i32, ptr @jump, align 4
  %storemerge.v = select i1 %19, i32 2, i32 1
  %storemerge = add nsw i32 %storemerge.v, %20
  store i32 %storemerge, ptr @jump, align 4, !tbaa !5
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %21 = load i32, ptr @l, align 4, !tbaa !5
  %22 = sext i32 %21 to i64
  %23 = icmp slt i64 %indvars.iv.next, %22
  br i1 %23, label %.lr.ph, label %.preheader12, !llvm.loop !10

.preheader:                                       ; preds = %.preheader.lr.ph, %47
  %indvar = phi i32 [ 0, %.preheader.lr.ph ], [ %indvar.next, %47 ]
  %.0821 = phi i32 [ 1, %.preheader.lr.ph ], [ %48, %47 ]
  %.lcssa1820 = phi i32 [ %.pre, %.preheader.lr.ph ], [ %.lcssa17, %47 ]
  %24 = add nsw i32 %10, %.0821
  %.not1114 = icmp sgt i32 %24, %12
  br i1 %.not1114, label %47, label %.lr.ph15.preheader

.lr.ph15.preheader:                               ; preds = %.preheader
  %25 = add i32 %14, %indvar
  %smax28 = tail call i32 @llvm.smax.i32(i32 %25, i32 %15)
  %26 = sub i32 %16, %indvar
  %27 = add i32 %smax28, %26
  %28 = icmp ne i32 %27, 0
  %umin.neg = sext i1 %28 to i32
  %29 = add i32 %27, %umin.neg
  %30 = select i1 %28, i32 2, i32 1
  %31 = udiv i32 %29, %10
  %32 = add i32 %30, %31
  %min.iters.check = icmp ult i32 %32, 8
  br i1 %min.iters.check, label %.lr.ph15.preheader30, label %vector.ph

.lr.ph15.preheader30:                             ; preds = %middle.block, %.lr.ph15.preheader
  %.ph = phi i32 [ %24, %.lr.ph15.preheader ], [ %ind.end, %middle.block ]
  %.ph31 = phi i32 [ %.lcssa1820, %.lr.ph15.preheader ], [ %38, %middle.block ]
  br label %.lr.ph15

vector.ph:                                        ; preds = %.lr.ph15.preheader
  %n.vec = and i32 %32, -8
  %33 = mul i32 %n.vec, %10
  %ind.end = add i32 %24, %33
  %34 = insertelement <4 x i32> <i32 poison, i32 0, i32 0, i32 0>, i32 %.lcssa1820, 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> [ %34, %vector.ph ], [ %35, %vector.body ]
  %vec.phi29 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %36, %vector.body ]
  %35 = add <4 x i32> %vec.phi, <i32 1, i32 1, i32 1, i32 1>
  %36 = add <4 x i32> %vec.phi29, <i32 1, i32 1, i32 1, i32 1>
  %index.next = add nuw i32 %index, 8
  %37 = icmp eq i32 %index.next, %n.vec
  br i1 %37, label %middle.block, label %vector.body, !llvm.loop !12

middle.block:                                     ; preds = %vector.body
  %bin.rdx = add <4 x i32> %36, %35
  %38 = tail call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
  %cmp.n = icmp eq i32 %32, %n.vec
  br i1 %cmp.n, label %._crit_edge, label %.lr.ph15.preheader30

._crit_edge22:                                    ; preds = %47, %.preheader12
  %39 = phi i32 [ %.pre, %.preheader12 ], [ %.lcssa17, %47 ]
  %40 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2, i32 noundef %39)
  %41 = load i32, ptr @t, align 4, !tbaa !5
  %42 = add nsw i32 %41, -1
  store i32 %42, ptr @t, align 4, !tbaa !5
  %.not = icmp eq i32 %41, 0
  br i1 %.not, label %._crit_edge26, label %.lr.ph25, !llvm.loop !15

.lr.ph15:                                         ; preds = %.lr.ph15.preheader30, %.lr.ph15
  %43 = phi i32 [ %46, %.lr.ph15 ], [ %.ph, %.lr.ph15.preheader30 ]
  %44 = phi i32 [ %45, %.lr.ph15 ], [ %.ph31, %.lr.ph15.preheader30 ]
  %45 = add nsw i32 %44, 1
  %46 = add nsw i32 %10, %43
  %.not11 = icmp sgt i32 %46, %12
  br i1 %.not11, label %._crit_edge, label %.lr.ph15, !llvm.loop !16

._crit_edge:                                      ; preds = %.lr.ph15, %middle.block
  %.lcssa = phi i32 [ %38, %middle.block ], [ %45, %.lr.ph15 ]
  store i32 %.lcssa, ptr @cnt, align 4, !tbaa !5
  br label %47

47:                                               ; preds = %._crit_edge, %.preheader
  %.lcssa17 = phi i32 [ %.lcssa, %._crit_edge ], [ %.lcssa1820, %.preheader ]
  %48 = add nuw nsw i32 %.0821, 1
  %exitcond.not = icmp eq i32 %.0821, %smax
  %indvar.next = add i32 %indvar, 1
  br i1 %exitcond.not, label %._crit_edge22, label %.preheader, !llvm.loop !17

._crit_edge26:                                    ; preds = %._crit_edge22, %0
  ret i32 0
}

; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #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 i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #4

attributes #0 = { mustprogress norecurse 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" }
attributes #2 = { "no-trapping-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 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 = { 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 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11, !13, !14}
!13 = !{!"llvm.loop.isvectorized", i32 1}
!14 = !{!"llvm.loop.unroll.runtime.disable"}
!15 = distinct !{!15, !11}
!16 = distinct !{!16, !11, !14, !13}
!17 = distinct !{!17, !11}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalDCEPass,GlobalOptPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopLoadEliminationPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,LoopVectorizePass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass