; LLVM IR from ahampriyanshu/algo-ds-101 :: Algorithms/Sorting/Pigeonhole_Sort (Pigeonhole_Sort)

; 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"

@.str = external hidden unnamed_addr constant [32 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local void @pigeonhole_sort(ptr noundef, i32 noundef, i32 noundef, i32 noundef) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #2

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #2

; Function Attrs: 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() #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
  %6 = alloca i32, align 4
  %7 = alloca ptr, align 8
  %8 = alloca i64, align 8
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #4
  %11 = call i32 (ptr, ...) @printf(ptr noundef @.str)
  %12 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.1, ptr noundef %3)
  %13 = load i32, ptr %3, align 4, !tbaa !5
  %14 = zext i32 %13 to i64
  %15 = call ptr @llvm.stacksave.p0()
  store ptr %15, ptr %7, align 8
  %16 = alloca i32, i64 %14, align 16
  store i64 %14, ptr %8, align 8
  %17 = call i32 (ptr, ...) @printf(ptr noundef @.str.2)
  store i32 0, ptr %2, align 4, !tbaa !5
  br label %18

18:                                               ; preds = %27, %0
  %19 = load i32, ptr %2, align 4, !tbaa !5
  %20 = load i32, ptr %3, align 4, !tbaa !5
  %21 = icmp slt i32 %19, %20
  br i1 %21, label %22, label %30

22:                                               ; preds = %18
  %23 = load i32, ptr %2, align 4, !tbaa !5
  %24 = sext i32 %23 to i64
  %25 = getelementptr inbounds i32, ptr %16, i64 %24
  %26 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.1, ptr noundef %25)
  br label %27

27:                                               ; preds = %22
  %28 = load i32, ptr %2, align 4, !tbaa !5
  %29 = add nsw i32 %28, 1
  store i32 %29, ptr %2, align 4, !tbaa !5
  br label %18, !llvm.loop !9

30:                                               ; preds = %18
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #4
  %31 = getelementptr inbounds i32, ptr %16, i64 0
  %32 = load i32, ptr %31, align 16, !tbaa !5
  store i32 %32, ptr %9, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #4
  %33 = getelementptr inbounds i32, ptr %16, i64 0
  %34 = load i32, ptr %33, align 16, !tbaa !5
  store i32 %34, ptr %10, align 4, !tbaa !5
  store i32 1, ptr %2, align 4, !tbaa !5
  br label %35

35:                                               ; preds = %64, %30
  %36 = load i32, ptr %2, align 4, !tbaa !5
  %37 = load i32, ptr %3, align 4, !tbaa !5
  %38 = icmp slt i32 %36, %37
  br i1 %38, label %39, label %67

39:                                               ; preds = %35
  %40 = load i32, ptr %9, align 4, !tbaa !5
  %41 = load i32, ptr %2, align 4, !tbaa !5
  %42 = sext i32 %41 to i64
  %43 = getelementptr inbounds i32, ptr %16, i64 %42
  %44 = load i32, ptr %43, align 4, !tbaa !5
  %45 = icmp sgt i32 %40, %44
  br i1 %45, label %46, label %51

46:                                               ; preds = %39
  %47 = load i32, ptr %2, align 4, !tbaa !5
  %48 = sext i32 %47 to i64
  %49 = getelementptr inbounds i32, ptr %16, i64 %48
  %50 = load i32, ptr %49, align 4, !tbaa !5
  store i32 %50, ptr %9, align 4, !tbaa !5
  br label %51

51:                                               ; preds = %46, %39
  %52 = load i32, ptr %10, align 4, !tbaa !5
  %53 = load i32, ptr %2, align 4, !tbaa !5
  %54 = sext i32 %53 to i64
  %55 = getelementptr inbounds i32, ptr %16, i64 %54
  %56 = load i32, ptr %55, align 4, !tbaa !5
  %57 = icmp slt i32 %52, %56
  br i1 %57, label %58, label %63

58:                                               ; preds = %51
  %59 = load i32, ptr %2, align 4, !tbaa !5
  %60 = sext i32 %59 to i64
  %61 = getelementptr inbounds i32, ptr %16, i64 %60
  %62 = load i32, ptr %61, align 4, !tbaa !5
  store i32 %62, ptr %10, align 4, !tbaa !5
  br label %63

63:                                               ; preds = %58, %51
  br label %64

64:                                               ; preds = %63
  %65 = load i32, ptr %2, align 4, !tbaa !5
  %66 = add nsw i32 %65, 1
  store i32 %66, ptr %2, align 4, !tbaa !5
  br label %35, !llvm.loop !11

67:                                               ; preds = %35
  %68 = load i32, ptr %3, align 4, !tbaa !5
  %69 = load i32, ptr %9, align 4, !tbaa !5
  %70 = load i32, ptr %10, align 4, !tbaa !5
  call void @pigeonhole_sort(ptr noundef %16, i32 noundef %68, i32 noundef %69, i32 noundef %70)
  %71 = call i32 (ptr, ...) @printf(ptr noundef @.str.3)
  store i32 0, ptr %2, align 4, !tbaa !5
  br label %72

72:                                               ; preds = %82, %67
  %73 = load i32, ptr %2, align 4, !tbaa !5
  %74 = load i32, ptr %3, align 4, !tbaa !5
  %75 = icmp slt i32 %73, %74
  br i1 %75, label %76, label %85

76:                                               ; preds = %72
  %77 = load i32, ptr %2, align 4, !tbaa !5
  %78 = sext i32 %77 to i64
  %79 = getelementptr inbounds i32, ptr %16, i64 %78
  %80 = load i32, ptr %79, align 4, !tbaa !5
  %81 = call i32 (ptr, ...) @printf(ptr noundef @.str.4, i32 noundef %80)
  br label %82

82:                                               ; preds = %76
  %83 = load i32, ptr %2, align 4, !tbaa !5
  %84 = add nsw i32 %83, 1
  store i32 %84, ptr %2, align 4, !tbaa !5
  br label %72, !llvm.loop !12

85:                                               ; preds = %72
  %86 = call i32 (ptr, ...) @printf(ptr noundef @.str.5)
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #4
  %87 = load ptr, ptr %7, align 8
  call void @llvm.stackrestore.p0(ptr %87)
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #4
  %88 = load i32, ptr %1, align 4
  ret i32 %88
}

declare i32 @printf(ptr noundef, ...) #3

declare i32 @__isoc99_scanf(ptr noundef, ...) #3

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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nocallback nofree nosync nounwind willreturn }
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 = { 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/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"

@.str = external hidden unnamed_addr constant [32 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local void @pigeonhole_sort(ptr noundef, i32 noundef, i32 noundef, i32 noundef) local_unnamed_addr #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
declare ptr @llvm.stacksave.p0() #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #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 noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #6
  %2 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str)
  %3 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %1)
  %4 = load i32, ptr %1, align 4, !tbaa !5
  %5 = zext i32 %4 to i64
  %6 = call ptr @llvm.stacksave.p0()
  %7 = alloca i32, i64 %5, align 16
  %8 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.2)
  %9 = load i32, ptr %1, align 4, !tbaa !5
  %10 = icmp sgt i32 %9, 0
  call void @llvm.assume(i1 %10)
  br label %.lr.ph

.lr.ph:                                           ; preds = %0, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %0 ]
  %11 = getelementptr inbounds i32, ptr %7, i64 %indvars.iv
  %12 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %11)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %13 = load i32, ptr %1, align 4, !tbaa !5
  %14 = sext i32 %13 to i64
  %15 = icmp slt i64 %indvars.iv.next, %14
  br i1 %15, label %.lr.ph, label %._crit_edge, !llvm.loop !9

._crit_edge:                                      ; preds = %.lr.ph
  %.pre = load i32, ptr %7, align 16, !tbaa !5
  %16 = icmp sgt i32 %13, 1
  br i1 %16, label %.lr.ph29.preheader, label %._crit_edge30

.lr.ph29.preheader:                               ; preds = %._crit_edge
  %wide.trip.count = zext nneg i32 %13 to i64
  %17 = add nsw i64 %wide.trip.count, -1
  %min.iters.check = icmp ult i32 %13, 9
  br i1 %min.iters.check, label %.lr.ph29.preheader55, label %vector.ph

vector.ph:                                        ; preds = %.lr.ph29.preheader
  %n.vec = and i64 %17, -8
  %ind.end = or disjoint i64 %n.vec, 1
  %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
  %minmax.ident.splatinsert50 = insertelement <4 x i32> poison, i32 %.pre, i64 0
  %minmax.ident.splat51 = shufflevector <4 x i32> %minmax.ident.splatinsert50, <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 ], [ %22, %vector.body ]
  %vec.phi47 = phi <4 x i32> [ %minmax.ident.splat, %vector.ph ], [ %23, %vector.body ]
  %vec.phi48 = phi <4 x i32> [ %minmax.ident.splat51, %vector.ph ], [ %20, %vector.body ]
  %vec.phi49 = phi <4 x i32> [ %minmax.ident.splat51, %vector.ph ], [ %21, %vector.body ]
  %offset.idx = or disjoint i64 %index, 1
  %18 = getelementptr inbounds i32, ptr %7, i64 %offset.idx
  %19 = getelementptr inbounds i8, ptr %18, i64 16
  %wide.load = load <4 x i32>, ptr %18, align 4, !tbaa !5
  %wide.load52 = load <4 x i32>, ptr %19, align 4, !tbaa !5
  %20 = call <4 x i32> @llvm.smin.v4i32(<4 x i32> %vec.phi48, <4 x i32> %wide.load)
  %21 = call <4 x i32> @llvm.smin.v4i32(<4 x i32> %vec.phi49, <4 x i32> %wide.load52)
  %22 = call <4 x i32> @llvm.smax.v4i32(<4 x i32> %vec.phi, <4 x i32> %wide.load)
  %23 = call <4 x i32> @llvm.smax.v4i32(<4 x i32> %vec.phi47, <4 x i32> %wide.load52)
  %index.next = add nuw i64 %index, 8
  %24 = icmp eq i64 %index.next, %n.vec
  br i1 %24, 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> %22, <4 x i32> %23)
  %25 = call i32 @llvm.vector.reduce.smax.v4i32(<4 x i32> %rdx.minmax)
  %rdx.minmax53 = call <4 x i32> @llvm.smin.v4i32(<4 x i32> %20, <4 x i32> %21)
  %26 = call i32 @llvm.vector.reduce.smin.v4i32(<4 x i32> %rdx.minmax53)
  %cmp.n = icmp eq i64 %17, %n.vec
  br i1 %cmp.n, label %._crit_edge30, label %.lr.ph29.preheader55

.lr.ph29.preheader55:                             ; preds = %middle.block, %.lr.ph29.preheader
  %indvars.iv39.ph = phi i64 [ 1, %.lr.ph29.preheader ], [ %ind.end, %middle.block ]
  %.027.ph = phi i32 [ %.pre, %.lr.ph29.preheader ], [ %25, %middle.block ]
  %.01726.ph = phi i32 [ %.pre, %.lr.ph29.preheader ], [ %26, %middle.block ]
  br label %.lr.ph29

.lr.ph29:                                         ; preds = %.lr.ph29.preheader55, %.lr.ph29
  %indvars.iv39 = phi i64 [ %indvars.iv.next40, %.lr.ph29 ], [ %indvars.iv39.ph, %.lr.ph29.preheader55 ]
  %.027 = phi i32 [ %.1, %.lr.ph29 ], [ %.027.ph, %.lr.ph29.preheader55 ]
  %.01726 = phi i32 [ %spec.select, %.lr.ph29 ], [ %.01726.ph, %.lr.ph29.preheader55 ]
  %27 = getelementptr inbounds i32, ptr %7, i64 %indvars.iv39
  %28 = load i32, ptr %27, align 4, !tbaa !5
  %spec.select = call i32 @llvm.smin.i32(i32 %.01726, i32 %28)
  %.1 = call i32 @llvm.smax.i32(i32 %.027, i32 %28)
  %indvars.iv.next40 = add nuw nsw i64 %indvars.iv39, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next40, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge30, label %.lr.ph29, !llvm.loop !14

._crit_edge30:                                    ; preds = %.lr.ph29, %middle.block, %._crit_edge
  %.017.lcssa = phi i32 [ %.pre, %._crit_edge ], [ %26, %middle.block ], [ %spec.select, %.lr.ph29 ]
  %.0.lcssa = phi i32 [ %.pre, %._crit_edge ], [ %25, %middle.block ], [ %.1, %.lr.ph29 ]
  call void @pigeonhole_sort(ptr noundef nonnull %7, i32 noundef %13, i32 noundef %.017.lcssa, i32 noundef %.0.lcssa)
  %29 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3)
  %30 = load i32, ptr %1, align 4, !tbaa !5
  %31 = icmp sgt i32 %30, 0
  br i1 %31, label %.lr.ph35, label %._crit_edge36

.lr.ph35:                                         ; preds = %._crit_edge30, %.lr.ph35
  %indvars.iv42 = phi i64 [ %indvars.iv.next43, %.lr.ph35 ], [ 0, %._crit_edge30 ]
  %32 = getelementptr inbounds i32, ptr %7, i64 %indvars.iv42
  %33 = load i32, ptr %32, align 4, !tbaa !5
  %34 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %33)
  %indvars.iv.next43 = add nuw nsw i64 %indvars.iv42, 1
  %35 = load i32, ptr %1, align 4, !tbaa !5
  %36 = sext i32 %35 to i64
  %37 = icmp slt i64 %indvars.iv.next43, %36
  br i1 %37, label %.lr.ph35, label %._crit_edge36, !llvm.loop !15

._crit_edge36:                                    ; preds = %.lr.ph35, %._crit_edge30
  %38 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.5)
  call void @llvm.stackrestore.p0(ptr %6)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #6
  ret i32 0
}

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3

; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #3

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smin.i32(i32, i32) #4

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.smax.i32(i32, i32) #4

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(inaccessiblemem: write)
declare void @llvm.assume(i1 noundef) #5

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare <4 x i32> @llvm.smin.v4i32(<4 x i32>, <4 x 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

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.smin.v4i32(<4 x i32>) #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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nosync nounwind willreturn }
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 nosync nounwind willreturn memory(inaccessiblemem: write) }
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 = !{!"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/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}


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