; LLVM IR from VastoLorde95/Competitive-Programming :: Codeforces/215 Division 2/Problem A (A)

; 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::basic_ostream" = type { ptr, %"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 }

@n = external dso_local global i32, align 4
@d = external dso_local global i32, align 4
@m = external dso_local global i32, align 4
@a = external dso_local global [100 x i32], align 16
@.str = external hidden unnamed_addr constant [5 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

; 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
  %5 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  %6 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef @n, ptr noundef @d)
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #5
  store i32 0, ptr %2, align 4, !tbaa !5
  br label %7

7:                                                ; preds = %17, %0
  %8 = load i32, ptr %2, align 4, !tbaa !5
  %9 = load i32, ptr @n, align 4, !tbaa !5
  %10 = icmp slt i32 %8, %9
  br i1 %10, label %12, label %11

11:                                               ; preds = %7
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #5
  br label %20

12:                                               ; preds = %7
  %13 = load i32, ptr %2, align 4, !tbaa !5
  %14 = sext i32 %13 to i64
  %15 = getelementptr inbounds [100 x i32], ptr @a, i64 0, i64 %14
  %16 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.1, ptr noundef %15)
  br label %17

17:                                               ; preds = %12
  %18 = load i32, ptr %2, align 4, !tbaa !5
  %19 = add nsw i32 %18, 1
  store i32 %19, ptr %2, align 4, !tbaa !5
  br label %7, !llvm.loop !9

20:                                               ; preds = %11
  %21 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.1, ptr noundef @m)
  %22 = load i32, ptr @n, align 4, !tbaa !5
  %23 = sext i32 %22 to i64
  %24 = getelementptr inbounds i32, ptr @a, i64 %23
  call void @_ZSt4sortIPiEvT_S1_(ptr noundef @a, ptr noundef %24)
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #5
  store i32 0, ptr %3, align 4, !tbaa !5
  %25 = load i32, ptr @m, align 4, !tbaa !5
  %26 = load i32, ptr @n, align 4, !tbaa !5
  %27 = icmp sle i32 %25, %26
  br i1 %27, label %28, label %45

28:                                               ; preds = %20
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #5
  store i32 0, ptr %4, align 4, !tbaa !5
  br label %29

29:                                               ; preds = %41, %28
  %30 = load i32, ptr %4, align 4, !tbaa !5
  %31 = load i32, ptr @m, align 4, !tbaa !5
  %32 = icmp slt i32 %30, %31
  br i1 %32, label %34, label %33

33:                                               ; preds = %29
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #5
  br label %44

34:                                               ; preds = %29
  %35 = load i32, ptr %4, align 4, !tbaa !5
  %36 = sext i32 %35 to i64
  %37 = getelementptr inbounds [100 x i32], ptr @a, i64 0, i64 %36
  %38 = load i32, ptr %37, align 4, !tbaa !5
  %39 = load i32, ptr %3, align 4, !tbaa !5
  %40 = add nsw i32 %39, %38
  store i32 %40, ptr %3, align 4, !tbaa !5
  br label %41

41:                                               ; preds = %34
  %42 = load i32, ptr %4, align 4, !tbaa !5
  %43 = add nsw i32 %42, 1
  store i32 %43, ptr %4, align 4, !tbaa !5
  br label %29, !llvm.loop !11

44:                                               ; preds = %33
  br label %69

45:                                               ; preds = %20
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #5
  store i32 0, ptr %5, align 4, !tbaa !5
  br label %46

46:                                               ; preds = %58, %45
  %47 = load i32, ptr %5, align 4, !tbaa !5
  %48 = load i32, ptr @n, align 4, !tbaa !5
  %49 = icmp slt i32 %47, %48
  br i1 %49, label %51, label %50

50:                                               ; preds = %46
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #5
  br label %61

51:                                               ; preds = %46
  %52 = load i32, ptr %5, align 4, !tbaa !5
  %53 = sext i32 %52 to i64
  %54 = getelementptr inbounds [100 x i32], ptr @a, i64 0, i64 %53
  %55 = load i32, ptr %54, align 4, !tbaa !5
  %56 = load i32, ptr %3, align 4, !tbaa !5
  %57 = add nsw i32 %56, %55
  store i32 %57, ptr %3, align 4, !tbaa !5
  br label %58

58:                                               ; preds = %51
  %59 = load i32, ptr %5, align 4, !tbaa !5
  %60 = add nsw i32 %59, 1
  store i32 %60, ptr %5, align 4, !tbaa !5
  br label %46, !llvm.loop !12

61:                                               ; preds = %50
  %62 = load i32, ptr @d, align 4, !tbaa !5
  %63 = load i32, ptr @m, align 4, !tbaa !5
  %64 = load i32, ptr @n, align 4, !tbaa !5
  %65 = sub nsw i32 %63, %64
  %66 = mul nsw i32 %62, %65
  %67 = load i32, ptr %3, align 4, !tbaa !5
  %68 = sub nsw i32 %67, %66
  store i32 %68, ptr %3, align 4, !tbaa !5
  br label %69

69:                                               ; preds = %61, %44
  %70 = load i32, ptr %3, align 4, !tbaa !5
  %71 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %70)
  %72 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %71, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #5
  ret i32 0
}

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

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIPiEvT_S1_(ptr noundef, ptr noundef) #3

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #1

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #3

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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { inlinehint mustprogress 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 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 = { 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 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}


; 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::basic_ostream" = type { ptr, %"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 }

@n = external dso_local global i32, align 4
@d = external dso_local global i32, align 4
@m = external dso_local global i32, align 4
@a = external dso_local global [100 x i32], align 16
@.str = external hidden unnamed_addr constant [5 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

; 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 @n, ptr noundef nonnull @d)
  %2 = load i32, ptr @n, align 4, !tbaa !5
  %3 = icmp sgt i32 %2, 0
  br i1 %3, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %0
  %4 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull @m)
  %5 = load i32, ptr @n, align 4, !tbaa !5
  %6 = sext i32 %5 to i64
  %7 = getelementptr inbounds i32, ptr @a, i64 %6
  tail call void @_ZSt4sortIPiEvT_S1_(ptr noundef nonnull @a, ptr noundef nonnull %7)
  %8 = load i32, ptr @m, align 4, !tbaa !5
  %9 = load i32, ptr @n, align 4, !tbaa !5
  %.not = icmp sgt i32 %8, %9
  br i1 %.not, label %.preheader, label %.preheader18

.preheader18:                                     ; preds = %._crit_edge
  %10 = icmp sgt i32 %8, 0
  br i1 %10, label %.lr.ph22.preheader, label %.loopexit

.lr.ph22.preheader:                               ; preds = %.preheader18
  %wide.trip.count = zext nneg i32 %8 to i64
  %min.iters.check = icmp ult i32 %8, 8
  br i1 %min.iters.check, label %.lr.ph22.preheader62, label %vector.ph

.lr.ph22.preheader62:                             ; preds = %middle.block, %.lr.ph22.preheader
  %indvars.iv30.ph = phi i64 [ 0, %.lr.ph22.preheader ], [ %n.vec, %middle.block ]
  %.01420.ph = phi i32 [ 0, %.lr.ph22.preheader ], [ %16, %middle.block ]
  br label %.lr.ph22

vector.ph:                                        ; preds = %.lr.ph22.preheader
  %n.vec = and i64 %wide.trip.count, 2147483640
  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 ], [ %13, %vector.body ]
  %vec.phi40 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %14, %vector.body ]
  %11 = getelementptr inbounds [100 x i32], ptr @a, i64 0, i64 %index
  %12 = getelementptr inbounds i8, ptr %11, i64 16
  %wide.load = load <4 x i32>, ptr %11, align 16, !tbaa !5
  %wide.load41 = load <4 x i32>, ptr %12, align 16, !tbaa !5
  %13 = add <4 x i32> %wide.load, %vec.phi
  %14 = add <4 x i32> %wide.load41, %vec.phi40
  %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 !9

middle.block:                                     ; preds = %vector.body
  %bin.rdx = add <4 x i32> %14, %13
  %16 = tail call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
  %cmp.n = icmp eq i64 %n.vec, %wide.trip.count
  br i1 %cmp.n, label %.loopexit, label %.lr.ph22.preheader62

.preheader:                                       ; preds = %._crit_edge
  %17 = icmp sgt i32 %9, 0
  br i1 %17, label %.lr.ph25.preheader, label %._crit_edge26

.lr.ph25.preheader:                               ; preds = %.preheader
  %wide.trip.count36 = zext nneg i32 %9 to i64
  %min.iters.check44 = icmp ult i32 %9, 8
  br i1 %min.iters.check44, label %.lr.ph25.preheader59, label %vector.ph45

.lr.ph25.preheader59:                             ; preds = %middle.block42, %.lr.ph25.preheader
  %indvars.iv33.ph = phi i64 [ 0, %.lr.ph25.preheader ], [ %n.vec47, %middle.block42 ]
  %.123.ph = phi i32 [ 0, %.lr.ph25.preheader ], [ %23, %middle.block42 ]
  br label %.lr.ph25

vector.ph45:                                      ; preds = %.lr.ph25.preheader
  %n.vec47 = and i64 %wide.trip.count36, 2147483640
  br label %vector.body49

vector.body49:                                    ; preds = %vector.body49, %vector.ph45
  %index50 = phi i64 [ 0, %vector.ph45 ], [ %index.next55, %vector.body49 ]
  %vec.phi51 = phi <4 x i32> [ zeroinitializer, %vector.ph45 ], [ %20, %vector.body49 ]
  %vec.phi52 = phi <4 x i32> [ zeroinitializer, %vector.ph45 ], [ %21, %vector.body49 ]
  %18 = getelementptr inbounds [100 x i32], ptr @a, i64 0, i64 %index50
  %19 = getelementptr inbounds i8, ptr %18, i64 16
  %wide.load53 = load <4 x i32>, ptr %18, align 16, !tbaa !5
  %wide.load54 = load <4 x i32>, ptr %19, align 16, !tbaa !5
  %20 = add <4 x i32> %wide.load53, %vec.phi51
  %21 = add <4 x i32> %wide.load54, %vec.phi52
  %index.next55 = add nuw i64 %index50, 8
  %22 = icmp eq i64 %index.next55, %n.vec47
  br i1 %22, label %middle.block42, label %vector.body49, !llvm.loop !13

middle.block42:                                   ; preds = %vector.body49
  %bin.rdx56 = add <4 x i32> %21, %20
  %23 = tail call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx56)
  %cmp.n57 = icmp eq i64 %n.vec47, %wide.trip.count36
  br i1 %cmp.n57, label %._crit_edge26, label %.lr.ph25.preheader59

.lr.ph:                                           ; preds = %0, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %0 ]
  %24 = getelementptr inbounds [100 x i32], ptr @a, i64 0, i64 %indvars.iv
  %25 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %24)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %26 = load i32, ptr @n, align 4, !tbaa !5
  %27 = sext i32 %26 to i64
  %28 = icmp slt i64 %indvars.iv.next, %27
  br i1 %28, label %.lr.ph, label %._crit_edge, !llvm.loop !14

.lr.ph22:                                         ; preds = %.lr.ph22.preheader62, %.lr.ph22
  %indvars.iv30 = phi i64 [ %indvars.iv.next31, %.lr.ph22 ], [ %indvars.iv30.ph, %.lr.ph22.preheader62 ]
  %.01420 = phi i32 [ %31, %.lr.ph22 ], [ %.01420.ph, %.lr.ph22.preheader62 ]
  %29 = getelementptr inbounds [100 x i32], ptr @a, i64 0, i64 %indvars.iv30
  %30 = load i32, ptr %29, align 4, !tbaa !5
  %31 = add nsw i32 %30, %.01420
  %indvars.iv.next31 = add nuw nsw i64 %indvars.iv30, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next31, %wide.trip.count
  br i1 %exitcond.not, label %.loopexit, label %.lr.ph22, !llvm.loop !15

._crit_edge26:                                    ; preds = %.lr.ph25, %middle.block42, %.preheader
  %.1.lcssa = phi i32 [ 0, %.preheader ], [ %23, %middle.block42 ], [ %36, %.lr.ph25 ]
  %32 = load i32, ptr @d, align 4, !tbaa !5
  %.neg = sub i32 %9, %8
  %.neg17 = mul i32 %32, %.neg
  %33 = add i32 %.neg17, %.1.lcssa
  br label %.loopexit

.lr.ph25:                                         ; preds = %.lr.ph25.preheader59, %.lr.ph25
  %indvars.iv33 = phi i64 [ %indvars.iv.next34, %.lr.ph25 ], [ %indvars.iv33.ph, %.lr.ph25.preheader59 ]
  %.123 = phi i32 [ %36, %.lr.ph25 ], [ %.123.ph, %.lr.ph25.preheader59 ]
  %34 = getelementptr inbounds [100 x i32], ptr @a, i64 0, i64 %indvars.iv33
  %35 = load i32, ptr %34, align 4, !tbaa !5
  %36 = add nsw i32 %35, %.123
  %indvars.iv.next34 = add nuw nsw i64 %indvars.iv33, 1
  %exitcond37.not = icmp eq i64 %indvars.iv.next34, %wide.trip.count36
  br i1 %exitcond37.not, label %._crit_edge26, label %.lr.ph25, !llvm.loop !16

.loopexit:                                        ; preds = %.lr.ph22, %middle.block, %.preheader18, %._crit_edge26
  %.2 = phi i32 [ %33, %._crit_edge26 ], [ 0, %.preheader18 ], [ %16, %middle.block ], [ %31, %.lr.ph22 ]
  %37 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %.2)
  %38 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %37, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  ret i32 0
}

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIPiEvT_S1_(ptr noundef, ptr noundef) local_unnamed_addr #2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #5

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 = { inlinehint mustprogress 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 = { "no-trapping-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 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 = { nocallback nofree nosync nounwind speculatable 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 = !{!"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 = 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, !11, !12}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10, !12, !11}
!16 = distinct !{!16, !10, !12, !11}


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