; LLVM IR from tangjz/acm-icpc :: buaa/oj3rd (1122)

; 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"

@n = external dso_local global i32, align 4
@k = external dso_local global i32, align 4
@a = external dso_local global [501 x i32], align 16
@b = external dso_local global [501 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
@.str.2 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [10 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 i8, align 1
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  br label %8

8:                                                ; preds = %123, %121, %0
  %9 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef @n, ptr noundef @k)
  %10 = icmp eq i32 %9, 2
  br i1 %10, label %11, label %124

11:                                               ; preds = %8
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #4
  store i32 1, ptr %2, align 4, !tbaa !5
  br label %12

12:                                               ; preds = %22, %11
  %13 = load i32, ptr %2, align 4, !tbaa !5
  %14 = load i32, ptr @n, align 4, !tbaa !5
  %15 = icmp sle i32 %13, %14
  br i1 %15, label %17, label %16

16:                                               ; preds = %12
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #4
  br label %25

17:                                               ; preds = %12
  %18 = load i32, ptr %2, align 4, !tbaa !5
  %19 = sext i32 %18 to i64
  %20 = getelementptr inbounds i32, ptr @a, i64 %19
  %21 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.1, ptr noundef %20)
  br label %22

22:                                               ; preds = %17
  %23 = load i32, ptr %2, align 4, !tbaa !5
  %24 = add nsw i32 %23, 1
  store i32 %24, ptr %2, align 4, !tbaa !5
  br label %12, !llvm.loop !9

25:                                               ; preds = %16
  %26 = load i32, ptr @n, align 4, !tbaa !5
  %27 = sext i32 %26 to i64
  %28 = getelementptr inbounds i32, ptr @a, i64 %27
  %29 = getelementptr inbounds i32, ptr %28, i64 1
  call void @_ZSt4sortIPiEvT_S1_(ptr noundef getelementptr inbounds (i32, ptr @a, i64 1), ptr noundef %29)
  call void @llvm.lifetime.start.p0(i64 1, ptr %3) #4
  store i8 0, ptr %3, align 1, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #4
  store i32 1, ptr %4, align 4, !tbaa !5
  br label %30

30:                                               ; preds = %50, %25
  %31 = load i32, ptr %4, align 4, !tbaa !5
  %32 = load i32, ptr @n, align 4, !tbaa !5
  %33 = icmp sle i32 %31, %32
  br i1 %33, label %34, label %38

34:                                               ; preds = %30
  %35 = load i8, ptr %3, align 1, !tbaa !11, !range !13, !noundef !14
  %36 = trunc i8 %35 to i1
  %37 = xor i1 %36, true
  br label %38

38:                                               ; preds = %34, %30
  %39 = phi i1 [ false, %30 ], [ %37, %34 ]
  br i1 %39, label %41, label %40

40:                                               ; preds = %38
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #4
  br label %53

41:                                               ; preds = %38
  %42 = load i32, ptr %4, align 4, !tbaa !5
  %43 = sext i32 %42 to i64
  %44 = getelementptr inbounds [501 x i32], ptr @a, i64 0, i64 %43
  %45 = load i32, ptr %44, align 4, !tbaa !5
  %46 = load i32, ptr %4, align 4, !tbaa !5
  %47 = icmp sgt i32 %45, %46
  br i1 %47, label %48, label %49

48:                                               ; preds = %41
  store i8 1, ptr %3, align 1, !tbaa !11
  br label %49

49:                                               ; preds = %48, %41
  br label %50

50:                                               ; preds = %49
  %51 = load i32, ptr %4, align 4, !tbaa !5
  %52 = add nsw i32 %51, 1
  store i32 %52, ptr %4, align 4, !tbaa !5
  br label %30, !llvm.loop !15

53:                                               ; preds = %40
  %54 = load i8, ptr %3, align 1, !tbaa !11, !range !13, !noundef !14
  %55 = trunc i8 %54 to i1
  br i1 %55, label %56, label %58

56:                                               ; preds = %53
  %57 = call i32 @puts(ptr noundef @.str.2)
  store i32 2, ptr %5, align 4
  br label %121, !llvm.loop !16

58:                                               ; preds = %53
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #4
  store i32 1, ptr %6, align 4, !tbaa !5
  br label %59

59:                                               ; preds = %77, %58
  %60 = load i32, ptr %6, align 4, !tbaa !5
  %61 = load i32, ptr @n, align 4, !tbaa !5
  %62 = icmp sle i32 %60, %61
  br i1 %62, label %64, label %63

63:                                               ; preds = %59
  store i32 10, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #4
  br label %80

64:                                               ; preds = %59
  %65 = load i32, ptr @k, align 4, !tbaa !5
  %66 = load i32, ptr %6, align 4, !tbaa !5
  %67 = sext i32 %66 to i64
  %68 = getelementptr inbounds [501 x i32], ptr @a, i64 0, i64 %67
  %69 = load i32, ptr %68, align 4, !tbaa !5
  %70 = srem i32 %69, %65
  store i32 %70, ptr %68, align 4, !tbaa !5
  %71 = load i32, ptr %6, align 4, !tbaa !5
  %72 = load i32, ptr @k, align 4, !tbaa !5
  %73 = srem i32 %71, %72
  %74 = load i32, ptr %6, align 4, !tbaa !5
  %75 = sext i32 %74 to i64
  %76 = getelementptr inbounds [501 x i32], ptr @b, i64 0, i64 %75
  store i32 %73, ptr %76, align 4, !tbaa !5
  br label %77

77:                                               ; preds = %64
  %78 = load i32, ptr %6, align 4, !tbaa !5
  %79 = add nsw i32 %78, 1
  store i32 %79, ptr %6, align 4, !tbaa !5
  br label %59, !llvm.loop !17

80:                                               ; preds = %63
  %81 = load i32, ptr @n, align 4, !tbaa !5
  %82 = sext i32 %81 to i64
  %83 = getelementptr inbounds i32, ptr @a, i64 %82
  %84 = getelementptr inbounds i32, ptr %83, i64 1
  call void @_ZSt4sortIPiEvT_S1_(ptr noundef getelementptr inbounds (i32, ptr @a, i64 1), ptr noundef %84)
  %85 = load i32, ptr @n, align 4, !tbaa !5
  %86 = sext i32 %85 to i64
  %87 = getelementptr inbounds i32, ptr @b, i64 %86
  %88 = getelementptr inbounds i32, ptr %87, i64 1
  call void @_ZSt4sortIPiEvT_S1_(ptr noundef getelementptr inbounds (i32, ptr @b, i64 1), ptr noundef %88)
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #4
  store i32 1, ptr %7, align 4, !tbaa !5
  br label %89

89:                                               ; preds = %112, %80
  %90 = load i32, ptr %7, align 4, !tbaa !5
  %91 = load i32, ptr @n, align 4, !tbaa !5
  %92 = icmp sle i32 %90, %91
  br i1 %92, label %93, label %97

93:                                               ; preds = %89
  %94 = load i8, ptr %3, align 1, !tbaa !11, !range !13, !noundef !14
  %95 = trunc i8 %94 to i1
  %96 = xor i1 %95, true
  br label %97

97:                                               ; preds = %93, %89
  %98 = phi i1 [ false, %89 ], [ %96, %93 ]
  br i1 %98, label %100, label %99

99:                                               ; preds = %97
  store i32 13, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  br label %115

100:                                              ; preds = %97
  %101 = load i32, ptr %7, align 4, !tbaa !5
  %102 = sext i32 %101 to i64
  %103 = getelementptr inbounds [501 x i32], ptr @a, i64 0, i64 %102
  %104 = load i32, ptr %103, align 4, !tbaa !5
  %105 = load i32, ptr %7, align 4, !tbaa !5
  %106 = sext i32 %105 to i64
  %107 = getelementptr inbounds [501 x i32], ptr @b, i64 0, i64 %106
  %108 = load i32, ptr %107, align 4, !tbaa !5
  %109 = icmp ne i32 %104, %108
  br i1 %109, label %110, label %111

110:                                              ; preds = %100
  store i8 1, ptr %3, align 1, !tbaa !11
  br label %111

111:                                              ; preds = %110, %100
  br label %112

112:                                              ; preds = %111
  %113 = load i32, ptr %7, align 4, !tbaa !5
  %114 = add nsw i32 %113, 1
  store i32 %114, ptr %7, align 4, !tbaa !5
  br label %89, !llvm.loop !18

115:                                              ; preds = %99
  %116 = load i8, ptr %3, align 1, !tbaa !11, !range !13, !noundef !14
  %117 = trunc i8 %116 to i1
  %118 = zext i1 %117 to i64
  %119 = select i1 %117, ptr @.str.2, ptr @.str.3
  %120 = call i32 @puts(ptr noundef %119)
  store i32 0, ptr %5, align 4
  br label %121

121:                                              ; preds = %115, %56
  call void @llvm.lifetime.end.p0(i64 1, ptr %3) #4
  %122 = load i32, ptr %5, align 4
  switch i32 %122, label %125 [
    i32 0, label %123
    i32 2, label %8
  ]

123:                                              ; preds = %121
  br label %8, !llvm.loop !16

124:                                              ; preds = %8
  ret i32 0

125:                                              ; preds = %121
  unreachable
}

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 i32 @puts(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 = { 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 = { 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 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = !{i8 0, i8 2}
!14 = !{}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !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"

@n = external dso_local global i32, align 4
@k = external dso_local global i32, align 4
@a = external dso_local global [501 x i32], align 16
@b = external dso_local global [501 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
@.str.2 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [10 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 @n, ptr noundef nonnull @k)
  %2 = icmp eq i32 %1, 2
  br i1 %2, label %.preheader33, label %._crit_edge60

.preheader33:                                     ; preds = %0, %40
  %3 = load i32, ptr @n, align 4, !tbaa !5
  %.not37 = icmp slt i32 %3, 1
  br i1 %.not37, label %.preheader33.._crit_edge_crit_edge, label %.lr.ph

.preheader33.._crit_edge_crit_edge:               ; preds = %.preheader33
  %.pre = sext i32 %3 to i64
  br label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %.preheader33.._crit_edge_crit_edge
  %.pre-phi = phi i64 [ %.pre, %.preheader33.._crit_edge_crit_edge ], [ %10, %.lr.ph ]
  %gep = getelementptr i32, ptr getelementptr inbounds (i8, ptr @a, i64 4), i64 %.pre-phi
  tail call void @_ZSt4sortIPiEvT_S1_(ptr noundef nonnull getelementptr inbounds (i8, ptr @a, i64 4), ptr noundef nonnull %gep)
  %4 = load i32, ptr @n, align 4, !tbaa !5
  %5 = icmp slt i32 %4, 1
  br i1 %5, label %._crit_edge50, label %.lr.ph42.preheader

.lr.ph42.preheader:                               ; preds = %._crit_edge
  %6 = zext nneg i32 %4 to i64
  br label %.lr.ph42

.lr.ph:                                           ; preds = %.preheader33, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 1, %.preheader33 ]
  %7 = getelementptr inbounds i32, ptr @a, i64 %indvars.iv
  %8 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.1, ptr noundef nonnull %7)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %9 = load i32, ptr @n, align 4, !tbaa !5
  %10 = sext i32 %9 to i64
  %.not.not = icmp slt i64 %indvars.iv, %10
  br i1 %.not.not, label %.lr.ph, label %._crit_edge, !llvm.loop !9

._crit_edge43:                                    ; preds = %.lr.ph42
  br i1 %18, label %40, label %.preheader, !llvm.loop !11

.preheader:                                       ; preds = %._crit_edge43
  br i1 %5, label %._crit_edge50, label %.lr.ph49

.lr.ph49:                                         ; preds = %.preheader
  %11 = load i32, ptr @k, align 4, !tbaa !5
  %12 = add nuw i32 %4, 1
  %wide.trip.count = zext i32 %12 to i64
  br label %26

.lr.ph42:                                         ; preds = %.lr.ph42.preheader, %.lr.ph42
  %indvars.iv65 = phi i64 [ 1, %.lr.ph42.preheader ], [ %indvars.iv.next66, %.lr.ph42 ]
  %.02239 = phi i8 [ 0, %.lr.ph42.preheader ], [ %spec.select, %.lr.ph42 ]
  %13 = getelementptr inbounds [501 x i32], ptr @a, i64 0, i64 %indvars.iv65
  %14 = load i32, ptr %13, align 4, !tbaa !5
  %15 = sext i32 %14 to i64
  %16 = icmp slt i64 %indvars.iv65, %15
  %spec.select = select i1 %16, i8 1, i8 %.02239
  %indvars.iv.next66 = add nuw nsw i64 %indvars.iv65, 1
  %17 = icmp uge i64 %indvars.iv65, %6
  %18 = trunc nuw i8 %spec.select to i1
  %.not27 = select i1 %17, i1 true, i1 %18
  br i1 %.not27, label %._crit_edge43, label %.lr.ph42, !llvm.loop !12

._crit_edge50:                                    ; preds = %26, %._crit_edge, %.preheader
  %.022.lcssa7476 = phi i8 [ %spec.select, %.preheader ], [ 0, %._crit_edge ], [ %spec.select, %26 ]
  %19 = sext i32 %4 to i64
  %gep58 = getelementptr i32, ptr getelementptr inbounds (i8, ptr @a, i64 4), i64 %19
  tail call void @_ZSt4sortIPiEvT_S1_(ptr noundef nonnull getelementptr inbounds (i8, ptr @a, i64 4), ptr noundef nonnull %gep58)
  %20 = load i32, ptr @n, align 4, !tbaa !5
  %21 = sext i32 %20 to i64
  %gep59 = getelementptr i32, ptr getelementptr inbounds (i8, ptr @b, i64 4), i64 %21
  tail call void @_ZSt4sortIPiEvT_S1_(ptr noundef nonnull getelementptr inbounds (i8, ptr @b, i64 4), ptr noundef nonnull %gep59)
  %22 = load i32, ptr @n, align 4, !tbaa !5
  %23 = icmp slt i32 %22, 1
  %24 = trunc nuw i8 %.022.lcssa7476 to i1
  %.not3051 = select i1 %23, i1 true, i1 %24
  br i1 %.not3051, label %._crit_edge56, label %.lr.ph55.preheader

.lr.ph55.preheader:                               ; preds = %._crit_edge50
  %25 = zext nneg i32 %22 to i64
  br label %.lr.ph55

26:                                               ; preds = %.lr.ph49, %26
  %indvars.iv67 = phi i64 [ 1, %.lr.ph49 ], [ %indvars.iv.next68, %26 ]
  %27 = getelementptr inbounds [501 x i32], ptr @a, i64 0, i64 %indvars.iv67
  %28 = load i32, ptr %27, align 4, !tbaa !5
  %29 = srem i32 %28, %11
  store i32 %29, ptr %27, align 4, !tbaa !5
  %30 = trunc nuw nsw i64 %indvars.iv67 to i32
  %31 = srem i32 %30, %11
  %32 = getelementptr inbounds [501 x i32], ptr @b, i64 0, i64 %indvars.iv67
  store i32 %31, ptr %32, align 4, !tbaa !5
  %indvars.iv.next68 = add nuw nsw i64 %indvars.iv67, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next68, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge50, label %26, !llvm.loop !13

._crit_edge56:                                    ; preds = %.lr.ph55, %._crit_edge50
  %.lcssa36 = phi i1 [ %24, %._crit_edge50 ], [ %39, %.lr.ph55 ]
  %33 = select i1 %.lcssa36, ptr @.str.2, ptr @.str.3
  br label %40

.lr.ph55:                                         ; preds = %.lr.ph55.preheader, %.lr.ph55
  %indvars.iv70 = phi i64 [ 1, %.lr.ph55.preheader ], [ %indvars.iv.next71, %.lr.ph55 ]
  %.252 = phi i8 [ %.022.lcssa7476, %.lr.ph55.preheader ], [ %spec.select32, %.lr.ph55 ]
  %34 = getelementptr inbounds [501 x i32], ptr @a, i64 0, i64 %indvars.iv70
  %35 = load i32, ptr %34, align 4, !tbaa !5
  %36 = getelementptr inbounds [501 x i32], ptr @b, i64 0, i64 %indvars.iv70
  %37 = load i32, ptr %36, align 4, !tbaa !5
  %.not31 = icmp eq i32 %35, %37
  %spec.select32 = select i1 %.not31, i8 %.252, i8 1
  %indvars.iv.next71 = add nuw nsw i64 %indvars.iv70, 1
  %38 = icmp uge i64 %indvars.iv70, %25
  %39 = trunc nuw i8 %spec.select32 to i1
  %.not30 = select i1 %38, i1 true, i1 %39
  br i1 %.not30, label %._crit_edge56, label %.lr.ph55, !llvm.loop !14

40:                                               ; preds = %._crit_edge43, %._crit_edge56
  %.sink = phi ptr [ %33, %._crit_edge56 ], [ @.str.2, %._crit_edge43 ]
  %41 = tail call i32 @puts(ptr noundef nonnull dereferenceable(1) %.sink)
  %42 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @n, ptr noundef nonnull @k)
  %43 = icmp eq i32 %42, 2
  br i1 %43, label %.preheader33, label %._crit_edge60

._crit_edge60:                                    ; preds = %40, %0
  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

; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #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 = { 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" }

!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}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}


; Effective O3 passes: BDCEPass,CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass