; LLVM IR from VastoLorde95/Competitive-Programming :: Codeforces/306 Division 2/Problem B (B)

; 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
@l = external dso_local global i32, align 4
@r = external dso_local global i32, align 4
@x = external dso_local global i32, align 4
@cnt = external dso_local global i32, align 4
@c = external dso_local global [15 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 [3 x i8], align 1
@.str.3 = 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
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  %10 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef @n, ptr noundef @l)
  %11 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef @r, ptr noundef @x)
  %12 = load i32, ptr @n, align 4, !tbaa !5
  %13 = icmp eq i32 %12, 1
  br i1 %13, label %14, label %16

14:                                               ; preds = %0
  %15 = call i32 (ptr, ...) @printf(ptr noundef @.str.1)
  store i32 0, ptr %1, align 4
  br label %103

16:                                               ; preds = %0
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #4
  store i32 0, ptr %2, align 4, !tbaa !5
  br label %17

17:                                               ; preds = %27, %16
  %18 = load i32, ptr %2, align 4, !tbaa !5
  %19 = load i32, ptr @n, align 4, !tbaa !5
  %20 = icmp slt i32 %18, %19
  br i1 %20, label %22, label %21

21:                                               ; preds = %17
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #4
  br label %30

22:                                               ; preds = %17
  %23 = load i32, ptr %2, align 4, !tbaa !5
  %24 = sext i32 %23 to i64
  %25 = getelementptr inbounds [15 x i32], ptr @c, i64 0, i64 %24
  %26 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str.2, 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 %17, !llvm.loop !9

30:                                               ; preds = %21
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #4
  store i32 0, ptr %3, align 4, !tbaa !5
  br label %31

31:                                               ; preds = %97, %30
  %32 = load i32, ptr %3, align 4, !tbaa !5
  %33 = load i32, ptr @n, align 4, !tbaa !5
  %34 = shl i32 1, %33
  %35 = icmp slt i32 %32, %34
  br i1 %35, label %37, label %36

36:                                               ; preds = %31
  store i32 5, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #4
  br label %100

37:                                               ; preds = %31
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #4
  store i32 0, ptr %5, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #4
  store i32 0, ptr %6, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #4
  store i32 1000000, ptr %7, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #4
  store i32 0, ptr %8, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #4
  store i32 0, ptr %9, align 4, !tbaa !5
  br label %38

38:                                               ; preds = %69, %37
  %39 = load i32, ptr %9, align 4, !tbaa !5
  %40 = load i32, ptr @n, align 4, !tbaa !5
  %41 = icmp slt i32 %39, %40
  br i1 %41, label %43, label %42

42:                                               ; preds = %38
  store i32 8, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #4
  br label %72

43:                                               ; preds = %38
  %44 = load i32, ptr %3, align 4, !tbaa !5
  %45 = load i32, ptr %9, align 4, !tbaa !5
  %46 = shl i32 1, %45
  %47 = and i32 %44, %46
  %48 = icmp sgt i32 %47, 0
  br i1 %48, label %49, label %68

49:                                               ; preds = %43
  %50 = load i32, ptr %5, align 4, !tbaa !5
  %51 = add nsw i32 %50, 1
  store i32 %51, ptr %5, align 4, !tbaa !5
  %52 = load i32, ptr %9, align 4, !tbaa !5
  %53 = sext i32 %52 to i64
  %54 = getelementptr inbounds [15 x i32], ptr @c, i64 0, i64 %53
  %55 = load i32, ptr %54, align 4, !tbaa !5
  %56 = load i32, ptr %6, align 4, !tbaa !5
  %57 = add nsw i32 %56, %55
  store i32 %57, ptr %6, align 4, !tbaa !5
  %58 = load i32, ptr %9, align 4, !tbaa !5
  %59 = sext i32 %58 to i64
  %60 = getelementptr inbounds [15 x i32], ptr @c, i64 0, i64 %59
  %61 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %7, ptr noundef nonnull align 4 dereferenceable(4) %60)
  %62 = load i32, ptr %61, align 4, !tbaa !5
  store i32 %62, ptr %7, align 4, !tbaa !5
  %63 = load i32, ptr %9, align 4, !tbaa !5
  %64 = sext i32 %63 to i64
  %65 = getelementptr inbounds [15 x i32], ptr @c, i64 0, i64 %64
  %66 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull align 4 dereferenceable(4) %65)
  %67 = load i32, ptr %66, align 4, !tbaa !5
  store i32 %67, ptr %8, align 4, !tbaa !5
  br label %68

68:                                               ; preds = %49, %43
  br label %69

69:                                               ; preds = %68
  %70 = load i32, ptr %9, align 4, !tbaa !5
  %71 = add nsw i32 %70, 1
  store i32 %71, ptr %9, align 4, !tbaa !5
  br label %38, !llvm.loop !11

72:                                               ; preds = %42
  %73 = load i32, ptr %5, align 4, !tbaa !5
  %74 = icmp slt i32 %73, 2
  br i1 %74, label %75, label %76

75:                                               ; preds = %72
  store i32 7, ptr %4, align 4
  br label %94

76:                                               ; preds = %72
  %77 = load i32, ptr %6, align 4, !tbaa !5
  %78 = load i32, ptr @l, align 4, !tbaa !5
  %79 = icmp sge i32 %77, %78
  br i1 %79, label %80, label %93

80:                                               ; preds = %76
  %81 = load i32, ptr %6, align 4, !tbaa !5
  %82 = load i32, ptr @r, align 4, !tbaa !5
  %83 = icmp sle i32 %81, %82
  br i1 %83, label %84, label %93

84:                                               ; preds = %80
  %85 = load i32, ptr %8, align 4, !tbaa !5
  %86 = load i32, ptr %7, align 4, !tbaa !5
  %87 = sub nsw i32 %85, %86
  %88 = load i32, ptr @x, align 4, !tbaa !5
  %89 = icmp sge i32 %87, %88
  br i1 %89, label %90, label %93

90:                                               ; preds = %84
  %91 = load i32, ptr @cnt, align 4, !tbaa !5
  %92 = add nsw i32 %91, 1
  store i32 %92, ptr @cnt, align 4, !tbaa !5
  br label %93

93:                                               ; preds = %90, %84, %80, %76
  store i32 0, ptr %4, align 4
  br label %94

94:                                               ; preds = %93, %75
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #4
  %95 = load i32, ptr %4, align 4
  switch i32 %95, label %105 [
    i32 0, label %96
    i32 7, label %97
  ]

96:                                               ; preds = %94
  br label %97

97:                                               ; preds = %96, %94
  %98 = load i32, ptr %3, align 4, !tbaa !5
  %99 = add nsw i32 %98, 1
  store i32 %99, ptr %3, align 4, !tbaa !5
  br label %31, !llvm.loop !12

100:                                              ; preds = %36
  %101 = load i32, ptr @cnt, align 4, !tbaa !5
  %102 = call i32 (ptr, ...) @printf(ptr noundef @.str.3, i32 noundef %101)
  store i32 0, ptr %1, align 4
  br label %103

103:                                              ; preds = %100, %14
  %104 = load i32, ptr %1, align 4
  ret i32 %104

105:                                              ; preds = %94
  unreachable
}

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

declare i32 @printf(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 nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #3

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #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 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 = { 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"

@n = external dso_local global i32, align 4
@l = external dso_local global i32, align 4
@r = external dso_local global i32, align 4
@x = external dso_local global i32, align 4
@cnt = external dso_local local_unnamed_addr global i32, align 4
@c = external dso_local global [15 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 [3 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [4 x i8], align 1

; Function Attrs: mustprogress norecurse nounwind uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @n, ptr noundef nonnull @l)
  %4 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @r, ptr noundef nonnull @x)
  %5 = load i32, ptr @n, align 4, !tbaa !5
  %6 = icmp eq i32 %5, 1
  br i1 %6, label %8, label %.preheader27

.preheader27:                                     ; preds = %0
  %7 = icmp sgt i32 %5, 0
  br i1 %7, label %.lr.ph, label %._crit_edge36

8:                                                ; preds = %0
  %9 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1)
  br label %56

.preheader:                                       ; preds = %.lr.ph
  %.not37 = icmp ne i32 %13, 31
  %10 = icmp sgt i32 %13, 0
  %or.cond52 = and i1 %.not37, %10
  br i1 %or.cond52, label %.lr.ph35.split, label %._crit_edge36

.lr.ph:                                           ; preds = %.preheader27, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %.preheader27 ]
  %11 = getelementptr inbounds [15 x i32], ptr @c, i64 0, i64 %indvars.iv
  %12 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str.2, ptr noundef nonnull %11)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %13 = load i32, ptr @n, 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 %.preheader, !llvm.loop !9

._crit_edge36:                                    ; preds = %._crit_edge.thread, %.preheader27, %.preheader
  %16 = load i32, ptr @cnt, align 4, !tbaa !5
  %17 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.3, i32 noundef %16)
  br label %56

.lr.ph35.split:                                   ; preds = %.preheader, %._crit_edge.thread
  %18 = phi i32 [ %52, %._crit_edge.thread ], [ %13, %.preheader ]
  %.02134 = phi i32 [ %53, %._crit_edge.thread ], [ 0, %.preheader ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #4
  store i32 1000000, ptr %1, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #4
  store i32 0, ptr %2, align 4, !tbaa !5
  %19 = icmp sgt i32 %18, 0
  br i1 %19, label %.lr.ph32, label %._crit_edge.thread

._crit_edge:                                      ; preds = %36
  %20 = icmp slt i32 %.120, 2
  br i1 %20, label %._crit_edge.thread, label %42

.lr.ph32:                                         ; preds = %.lr.ph35.split, %36
  %21 = phi i32 [ %37, %36 ], [ %18, %.lr.ph35.split ]
  %22 = phi i32 [ %38, %36 ], [ 0, %.lr.ph35.split ]
  %23 = phi i32 [ %39, %36 ], [ %18, %.lr.ph35.split ]
  %indvars.iv40 = phi i64 [ %indvars.iv.next41, %36 ], [ 0, %.lr.ph35.split ]
  %.01830 = phi i32 [ %.1, %36 ], [ 0, %.lr.ph35.split ]
  %.01929 = phi i32 [ %.120, %36 ], [ 0, %.lr.ph35.split ]
  %24 = trunc nuw nsw i64 %indvars.iv40 to i32
  %25 = shl nuw i32 1, %24
  %26 = and i32 %25, %.02134
  %.not26 = icmp eq i32 %26, 0
  br i1 %.not26, label %36, label %27

27:                                               ; preds = %.lr.ph32
  %28 = add nsw i32 %.01929, 1
  %29 = getelementptr inbounds [15 x i32], ptr @c, i64 0, i64 %indvars.iv40
  %30 = load i32, ptr %29, align 4, !tbaa !5
  %31 = add nsw i32 %30, %.01830
  %32 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %1, ptr noundef nonnull align 4 dereferenceable(4) %29)
  %33 = load i32, ptr %32, align 4, !tbaa !5
  store i32 %33, ptr %1, align 4, !tbaa !5
  %34 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %2, ptr noundef nonnull align 4 dereferenceable(4) %29)
  %35 = load i32, ptr %34, align 4, !tbaa !5
  store i32 %35, ptr %2, align 4, !tbaa !5
  %.pre = load i32, ptr @n, align 4, !tbaa !5
  br label %36

36:                                               ; preds = %.lr.ph32, %27
  %37 = phi i32 [ %.pre, %27 ], [ %21, %.lr.ph32 ]
  %38 = phi i32 [ %35, %27 ], [ %22, %.lr.ph32 ]
  %39 = phi i32 [ %.pre, %27 ], [ %23, %.lr.ph32 ]
  %.120 = phi i32 [ %28, %27 ], [ %.01929, %.lr.ph32 ]
  %.1 = phi i32 [ %31, %27 ], [ %.01830, %.lr.ph32 ]
  %indvars.iv.next41 = add nuw nsw i64 %indvars.iv40, 1
  %40 = sext i32 %39 to i64
  %41 = icmp slt i64 %indvars.iv.next41, %40
  br i1 %41, label %.lr.ph32, label %._crit_edge, !llvm.loop !11

42:                                               ; preds = %._crit_edge
  %43 = load i32, ptr @l, align 4, !tbaa !5
  %.not = icmp slt i32 %.1, %43
  %44 = load i32, ptr @r, align 4
  %.not24 = icmp sgt i32 %.1, %44
  %or.cond = select i1 %.not, i1 true, i1 %.not24
  br i1 %or.cond, label %._crit_edge.thread, label %45

45:                                               ; preds = %42
  %46 = load i32, ptr %1, align 4, !tbaa !5
  %47 = sub nsw i32 %38, %46
  %48 = load i32, ptr @x, align 4, !tbaa !5
  %.not25 = icmp slt i32 %47, %48
  br i1 %.not25, label %._crit_edge.thread, label %49

49:                                               ; preds = %45
  %50 = load i32, ptr @cnt, align 4, !tbaa !5
  %51 = add nsw i32 %50, 1
  store i32 %51, ptr @cnt, align 4, !tbaa !5
  br label %._crit_edge.thread

._crit_edge.thread:                               ; preds = %.lr.ph35.split, %42, %45, %49, %._crit_edge
  %52 = phi i32 [ %37, %42 ], [ %37, %45 ], [ %37, %49 ], [ %37, %._crit_edge ], [ %18, %.lr.ph35.split ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #4
  %53 = add nuw nsw i32 %.02134, 1
  %54 = shl nuw i32 1, %52
  %55 = icmp slt i32 %53, %54
  br i1 %55, label %.lr.ph35.split, label %._crit_edge36, !llvm.loop !12

56:                                               ; preds = %._crit_edge36, %8
  ret i32 0
}

; 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

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3

attributes #0 = { mustprogress norecurse 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" }
attributes #2 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { inlinehint 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 = { 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, !13}
!13 = !{!"llvm.loop.unswitch.partial.disable"}


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