; LLVM IR from abeaumont/competitive-programming :: cses/2166.ll (Z3addiiiiix)

; 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"

%"struct.std::pair" = type { i64, i64 }

@t = external dso_local global [524288 x %"struct.std::pair"], align 16

; Function Attrs: mustprogress uwtable
define dso_local void @_Z3addiiiiix(i32 noundef %0, i32 noundef %1, i32 noundef %2, i32 noundef %3, i32 noundef %4, i64 noundef %5) #0 {
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i64, align 8
  %13 = alloca i32, align 4
  %14 = alloca %"struct.std::pair", align 8
  %15 = alloca i64, align 8
  %16 = alloca i64, align 8
  %17 = alloca i32, align 4
  store i32 %0, ptr %7, align 4, !tbaa !5
  store i32 %1, ptr %8, align 4, !tbaa !5
  store i32 %2, ptr %9, align 4, !tbaa !5
  store i32 %3, ptr %10, align 4, !tbaa !5
  store i32 %4, ptr %11, align 4, !tbaa !5
  store i64 %5, ptr %12, align 8, !tbaa !9
  %18 = load i32, ptr %8, align 4, !tbaa !5
  %19 = load i32, ptr %10, align 4, !tbaa !5
  %20 = icmp slt i32 %18, %19
  br i1 %20, label %25, label %21

21:                                               ; preds = %6
  %22 = load i32, ptr %7, align 4, !tbaa !5
  %23 = load i32, ptr %11, align 4, !tbaa !5
  %24 = icmp sgt i32 %22, %23
  br i1 %24, label %25, label %26

25:                                               ; preds = %21, %6
  br label %129

26:                                               ; preds = %21
  %27 = load i32, ptr %7, align 4, !tbaa !5
  %28 = load i32, ptr %10, align 4, !tbaa !5
  %29 = icmp sle i32 %27, %28
  br i1 %29, label %30, label %42

30:                                               ; preds = %26
  %31 = load i32, ptr %11, align 4, !tbaa !5
  %32 = load i32, ptr %8, align 4, !tbaa !5
  %33 = icmp sle i32 %31, %32
  br i1 %33, label %34, label %42

34:                                               ; preds = %30
  %35 = load i64, ptr %12, align 8, !tbaa !9
  %36 = load i32, ptr %9, align 4, !tbaa !5
  %37 = sext i32 %36 to i64
  %38 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %37
  %39 = getelementptr inbounds %"struct.std::pair", ptr %38, i32 0, i32 1
  %40 = load i64, ptr %39, align 8, !tbaa !11
  %41 = add nsw i64 %40, %35
  store i64 %41, ptr %39, align 8, !tbaa !11
  br label %129

42:                                               ; preds = %30, %26
  %43 = load i32, ptr %9, align 4, !tbaa !5
  %44 = sext i32 %43 to i64
  %45 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %44
  %46 = getelementptr inbounds %"struct.std::pair", ptr %45, i32 0, i32 1
  %47 = load i64, ptr %46, align 8, !tbaa !11
  %48 = icmp ne i64 %47, 0
  br i1 %48, label %49, label %75

49:                                               ; preds = %42
  %50 = load i32, ptr %9, align 4, !tbaa !5
  %51 = sext i32 %50 to i64
  %52 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %51
  %53 = getelementptr inbounds %"struct.std::pair", ptr %52, i32 0, i32 1
  %54 = load i64, ptr %53, align 8, !tbaa !11
  %55 = load i32, ptr %9, align 4, !tbaa !5
  %56 = mul nsw i32 2, %55
  %57 = sext i32 %56 to i64
  %58 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %57
  %59 = getelementptr inbounds %"struct.std::pair", ptr %58, i32 0, i32 1
  %60 = load i64, ptr %59, align 8, !tbaa !11
  %61 = add nsw i64 %60, %54
  store i64 %61, ptr %59, align 8, !tbaa !11
  %62 = load i32, ptr %9, align 4, !tbaa !5
  %63 = sext i32 %62 to i64
  %64 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %63
  %65 = getelementptr inbounds %"struct.std::pair", ptr %64, i32 0, i32 1
  %66 = load i64, ptr %65, align 8, !tbaa !11
  %67 = load i32, ptr %9, align 4, !tbaa !5
  %68 = mul nsw i32 2, %67
  %69 = add nsw i32 %68, 1
  %70 = sext i32 %69 to i64
  %71 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %70
  %72 = getelementptr inbounds %"struct.std::pair", ptr %71, i32 0, i32 1
  %73 = load i64, ptr %72, align 8, !tbaa !11
  %74 = add nsw i64 %73, %66
  store i64 %74, ptr %72, align 8, !tbaa !11
  br label %75

75:                                               ; preds = %49, %42
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #4
  %76 = load i32, ptr %10, align 4, !tbaa !5
  %77 = load i32, ptr %11, align 4, !tbaa !5
  %78 = add nsw i32 %76, %77
  %79 = sdiv i32 %78, 2
  store i32 %79, ptr %13, align 4, !tbaa !5
  %80 = load i32, ptr %7, align 4, !tbaa !5
  %81 = load i32, ptr %8, align 4, !tbaa !5
  %82 = load i32, ptr %9, align 4, !tbaa !5
  %83 = mul nsw i32 %82, 2
  %84 = load i32, ptr %10, align 4, !tbaa !5
  %85 = load i32, ptr %13, align 4, !tbaa !5
  %86 = load i64, ptr %12, align 8, !tbaa !9
  call void @_Z3addiiiiix(i32 noundef %80, i32 noundef %81, i32 noundef %83, i32 noundef %84, i32 noundef %85, i64 noundef %86)
  %87 = load i32, ptr %7, align 4, !tbaa !5
  %88 = load i32, ptr %8, align 4, !tbaa !5
  %89 = load i32, ptr %9, align 4, !tbaa !5
  %90 = mul nsw i32 %89, 2
  %91 = add nsw i32 %90, 1
  %92 = load i32, ptr %13, align 4, !tbaa !5
  %93 = add nsw i32 %92, 1
  %94 = load i32, ptr %11, align 4, !tbaa !5
  %95 = load i64, ptr %12, align 8, !tbaa !9
  call void @_Z3addiiiiix(i32 noundef %87, i32 noundef %88, i32 noundef %91, i32 noundef %93, i32 noundef %94, i64 noundef %95)
  call void @llvm.lifetime.start.p0(i64 16, ptr %14) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #4
  %96 = load i32, ptr %9, align 4, !tbaa !5
  %97 = mul nsw i32 2, %96
  %98 = sext i32 %97 to i64
  %99 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %98
  %100 = getelementptr inbounds %"struct.std::pair", ptr %99, i32 0, i32 0
  %101 = load i64, ptr %100, align 16, !tbaa !13
  %102 = load i32, ptr %9, align 4, !tbaa !5
  %103 = mul nsw i32 2, %102
  %104 = sext i32 %103 to i64
  %105 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %104
  %106 = getelementptr inbounds %"struct.std::pair", ptr %105, i32 0, i32 1
  %107 = load i64, ptr %106, align 8, !tbaa !11
  %108 = add nsw i64 %101, %107
  store i64 %108, ptr %15, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #4
  %109 = load i32, ptr %9, align 4, !tbaa !5
  %110 = mul nsw i32 2, %109
  %111 = add nsw i32 %110, 1
  %112 = sext i32 %111 to i64
  %113 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %112
  %114 = getelementptr inbounds %"struct.std::pair", ptr %113, i32 0, i32 0
  %115 = load i64, ptr %114, align 16, !tbaa !13
  %116 = load i32, ptr %9, align 4, !tbaa !5
  %117 = mul nsw i32 2, %116
  %118 = add nsw i32 %117, 1
  %119 = sext i32 %118 to i64
  %120 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %119
  %121 = getelementptr inbounds %"struct.std::pair", ptr %120, i32 0, i32 1
  %122 = load i64, ptr %121, align 8, !tbaa !11
  %123 = add nsw i64 %115, %122
  store i64 %123, ptr %16, align 8, !tbaa !9
  %124 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef nonnull align 8 dereferenceable(8) %16)
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #4
  store i32 0, ptr %17, align 4, !tbaa !5
  call void @_ZNSt4pairIxxEC2IRKxiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16) %14, ptr noundef nonnull align 8 dereferenceable(8) %124, ptr noundef nonnull align 4 dereferenceable(4) %17)
  %125 = load i32, ptr %9, align 4, !tbaa !5
  %126 = sext i32 %125 to i64
  %127 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %126
  %128 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt4pairIxxEaSEOS0_(ptr noundef nonnull align 8 dereferenceable(16) %127, ptr noundef nonnull align 8 dereferenceable(16) %14) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #4
  call void @llvm.lifetime.end.p0(i64 16, ptr %14) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #4
  br label %129

129:                                              ; preds = %75, %34, %25
  ret void
}

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairIxxEC2IRKxiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt4pairIxxEaSEOS0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

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

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #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 = { 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 = !{!10, !10, i64 0}
!10 = !{!"long long", !7, i64 0}
!11 = !{!12, !10, i64 8}
!12 = !{!"_ZTSSt4pairIxxE", !10, i64 0, !10, i64 8}
!13 = !{!12, !10, i64 0}


; 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"

%"struct.std::pair" = type { i64, i64 }

@t = external dso_local global [524288 x %"struct.std::pair"], align 16

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_Z3addiiiiix(i32 noundef %0, i32 noundef %1, i32 noundef %2, i32 noundef %3, i32 noundef %4, i64 noundef %5) local_unnamed_addr #0 {
  %7 = alloca %"struct.std::pair", align 8
  %8 = alloca i64, align 8
  %9 = alloca i64, align 8
  %10 = alloca i32, align 4
  %11 = icmp slt i32 %1, %3
  %12 = icmp sgt i32 %0, %4
  %or.cond = or i1 %11, %12
  br i1 %or.cond, label %common.ret47, label %13

13:                                               ; preds = %6
  %.not = icmp sgt i32 %0, %3
  %.not38 = icmp sgt i32 %4, %1
  %or.cond40 = or i1 %.not, %.not38
  %14 = sext i32 %2 to i64
  br i1 %or.cond40, label %19, label %15

15:                                               ; preds = %13
  %16 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %14, i32 1
  %17 = load i64, ptr %16, align 8, !tbaa !5
  %18 = add nsw i64 %17, %5
  store i64 %18, ptr %16, align 8, !tbaa !5
  br label %common.ret47

19:                                               ; preds = %13
  %20 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %14
  %21 = getelementptr inbounds i8, ptr %20, i64 8
  %22 = load i64, ptr %21, align 8, !tbaa !5
  %.not39 = icmp eq i64 %22, 0
  %.pre = shl nsw i32 %2, 1
  br i1 %.not39, label %._crit_edge, label %23

._crit_edge:                                      ; preds = %19
  %.pre41 = or disjoint i32 %.pre, 1
  %.pre43 = sext i32 %.pre to i64
  %.pre45 = sext i32 %.pre41 to i64
  br label %34

23:                                               ; preds = %19
  %24 = sext i32 %.pre to i64
  %25 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %24, i32 1
  %26 = load i64, ptr %25, align 8, !tbaa !5
  %27 = add nsw i64 %26, %22
  store i64 %27, ptr %25, align 8, !tbaa !5
  %28 = load i64, ptr %21, align 8, !tbaa !5
  %29 = or disjoint i32 %.pre, 1
  %30 = sext i32 %29 to i64
  %31 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %30, i32 1
  %32 = load i64, ptr %31, align 8, !tbaa !5
  %33 = add nsw i64 %32, %28
  store i64 %33, ptr %31, align 8, !tbaa !5
  br label %34

common.ret47:                                     ; preds = %6, %15, %34
  ret void

34:                                               ; preds = %._crit_edge, %23
  %.pre-phi46 = phi i64 [ %.pre45, %._crit_edge ], [ %30, %23 ]
  %.pre-phi44 = phi i64 [ %.pre43, %._crit_edge ], [ %24, %23 ]
  %.pre-phi42 = phi i32 [ %.pre41, %._crit_edge ], [ %29, %23 ]
  %35 = add nsw i32 %4, %3
  %36 = sdiv i32 %35, 2
  tail call void @_Z3addiiiiix(i32 noundef %0, i32 noundef %1, i32 noundef %.pre, i32 noundef %3, i32 noundef %36, i64 noundef %5)
  %37 = add nsw i32 %36, 1
  tail call void @_Z3addiiiiix(i32 noundef %0, i32 noundef %1, i32 noundef %.pre-phi42, i32 noundef %37, i32 noundef %4, i64 noundef %5)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %7) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #3
  %38 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %.pre-phi44
  %39 = load i64, ptr %38, align 16, !tbaa !10
  %40 = getelementptr inbounds i8, ptr %38, i64 8
  %41 = load i64, ptr %40, align 8, !tbaa !5
  %42 = add nsw i64 %41, %39
  store i64 %42, ptr %8, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #3
  %43 = getelementptr inbounds [524288 x %"struct.std::pair"], ptr @t, i64 0, i64 %.pre-phi46
  %44 = load i64, ptr %43, align 16, !tbaa !10
  %45 = getelementptr inbounds i8, ptr %43, i64 8
  %46 = load i64, ptr %45, align 8, !tbaa !5
  %47 = add nsw i64 %46, %44
  store i64 %47, ptr %9, align 8, !tbaa !11
  %48 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %10) #3
  store i32 0, ptr %10, align 4, !tbaa !12
  call void @_ZNSt4pairIxxEC2IRKxiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef nonnull align 8 dereferenceable(8) %48, ptr noundef nonnull align 4 dereferenceable(4) %10)
  %49 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt4pairIxxEaSEOS0_(ptr noundef nonnull align 8 dereferenceable(16) %20, ptr noundef nonnull align 8 dereferenceable(16) %7) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %10) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %7) #3
  br label %common.ret47
}

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairIxxEC2IRKxiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS5_S6_EEEbE4typeELb1EEEOS5_OS6_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt4pairIxxEaSEOS0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #0 align 2

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

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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, !7, i64 8}
!6 = !{!"_ZTSSt4pairIxxE", !7, i64 0, !7, i64 8}
!7 = !{!"long long", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!6, !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"int", !8, i64 0}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass