; LLVM IR from tangjz/acm-icpc :: lydsy/2036.ll (Z3dfsiii)

; 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::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<std::pair<int, int>, std::pair<const std::pair<int, int>, int>, std::_Select1st<std::pair<const std::pair<int, int>, int>>, std::less<std::pair<int, int>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::pair<int, int>, std::pair<const std::pair<int, int>, int>, std::_Select1st<std::pair<const std::pair<int, int>, int>>, std::less<std::pair<int, int>>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"struct.std::pair" = type { i32, i32 }

@n = external dso_local global i32, align 4
@m = external dso_local global i32, align 4
@Hash = external dso_local global [11 x %"class.std::map"], align 16

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_Z3dfsiii(i32 noundef %0, i32 noundef %1, i32 noundef %2) #0 {
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca %"struct.std::pair", align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  store i32 %0, ptr %5, align 4, !tbaa !5
  store i32 %1, ptr %6, align 4, !tbaa !5
  store i32 %2, ptr %7, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #3
  %15 = call i64 @_ZSt9make_pairIRiS0_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 4 dereferenceable(4) %6, ptr noundef nonnull align 4 dereferenceable(4) %7)
  store i64 %15, ptr %8, align 4
  %16 = load i32, ptr %5, align 4, !tbaa !5
  %17 = sext i32 %16 to i64
  %18 = getelementptr inbounds [11 x %"class.std::map"], ptr @Hash, i64 0, i64 %17
  %19 = call noundef i64 @_ZNKSt3mapISt4pairIiiEiSt4lessIS1_ESaIS0_IKS1_iEEE5countERS4_(ptr noundef nonnull align 8 dereferenceable(48) %18, ptr noundef nonnull align 4 dereferenceable(8) %8)
  %20 = icmp ne i64 %19, 0
  br i1 %20, label %21, label %27

21:                                               ; preds = %3
  %22 = load i32, ptr %5, align 4, !tbaa !5
  %23 = sext i32 %22 to i64
  %24 = getelementptr inbounds [11 x %"class.std::map"], ptr @Hash, i64 0, i64 %23
  %25 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapISt4pairIiiEiSt4lessIS1_ESaIS0_IKS1_iEEEixERS4_(ptr noundef nonnull align 8 dereferenceable(48) %24, ptr noundef nonnull align 4 dereferenceable(8) %8)
  %26 = load i32, ptr %25, align 4, !tbaa !5
  store i32 %26, ptr %4, align 4
  store i32 1, ptr %9, align 4
  br label %95

27:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #3
  store i32 0, ptr %10, align 4, !tbaa !5
  %28 = load i32, ptr %5, align 4, !tbaa !5
  %29 = load i32, ptr @m, align 4, !tbaa !5
  %30 = sub nsw i32 %29, 1
  %31 = icmp sge i32 %28, %30
  br i1 %31, label %32, label %58

32:                                               ; preds = %27
  %33 = load i32, ptr %7, align 4, !tbaa !5
  %34 = shl i32 %33, 1
  %35 = add nsw i32 %34, 1
  %36 = load i32, ptr @n, align 4, !tbaa !5
  %37 = icmp sge i32 %35, %36
  br i1 %37, label %38, label %52

38:                                               ; preds = %32
  %39 = load i32, ptr %7, align 4, !tbaa !5
  %40 = add nsw i32 %39, 1
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #3
  %41 = load i32, ptr %6, align 4, !tbaa !5
  %42 = add nsw i32 %41, 1
  store i32 %42, ptr %11, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #3
  %43 = load i32, ptr @n, align 4, !tbaa !5
  %44 = load i32, ptr %7, align 4, !tbaa !5
  %45 = sub nsw i32 %43, %44
  store i32 %45, ptr %12, align 4, !tbaa !5
  %46 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %11, ptr noundef nonnull align 4 dereferenceable(4) %12)
  %47 = load i32, ptr %46, align 4, !tbaa !5
  %48 = sub nsw i32 %40, %47
  %49 = add nsw i32 %48, 1
  %50 = load i32, ptr %10, align 4, !tbaa !5
  %51 = add nsw i32 %50, %49
  store i32 %51, ptr %10, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #3
  br label %52

52:                                               ; preds = %38, %32
  %53 = load i32, ptr %10, align 4, !tbaa !5
  %54 = load i32, ptr %5, align 4, !tbaa !5
  %55 = sext i32 %54 to i64
  %56 = getelementptr inbounds [11 x %"class.std::map"], ptr @Hash, i64 0, i64 %55
  %57 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapISt4pairIiiEiSt4lessIS1_ESaIS0_IKS1_iEEEixERS4_(ptr noundef nonnull align 8 dereferenceable(48) %56, ptr noundef nonnull align 4 dereferenceable(8) %8)
  store i32 %53, ptr %57, align 4, !tbaa !5
  store i32 %53, ptr %4, align 4
  store i32 1, ptr %9, align 4
  br label %94

58:                                               ; preds = %27
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #3
  %59 = load i32, ptr %7, align 4, !tbaa !5
  %60 = add nsw i32 %59, 1
  store i32 %60, ptr %13, align 4, !tbaa !5
  br label %61

61:                                               ; preds = %84, %58
  %62 = load i32, ptr %13, align 4, !tbaa !5
  %63 = load i32, ptr %6, align 4, !tbaa !5
  %64 = icmp sgt i32 %62, %63
  br i1 %64, label %66, label %65

65:                                               ; preds = %61
  store i32 2, ptr %9, align 4
  br label %87

66:                                               ; preds = %61
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #3
  %67 = load i32, ptr %5, align 4, !tbaa !5
  %68 = add nsw i32 %67, 1
  %69 = load i32, ptr %13, align 4, !tbaa !5
  %70 = load i32, ptr %7, align 4, !tbaa !5
  %71 = load i32, ptr %13, align 4, !tbaa !5
  %72 = add nsw i32 %70, %71
  %73 = call noundef i32 @_Z3dfsiii(i32 noundef %68, i32 noundef %69, i32 noundef %72)
  store i32 %73, ptr %14, align 4, !tbaa !5
  %74 = load i32, ptr %14, align 4, !tbaa !5
  %75 = icmp ne i32 %74, 0
  br i1 %75, label %77, label %76

76:                                               ; preds = %66
  store i32 2, ptr %9, align 4
  br label %81

77:                                               ; preds = %66
  %78 = load i32, ptr %14, align 4, !tbaa !5
  %79 = load i32, ptr %10, align 4, !tbaa !5
  %80 = add nsw i32 %79, %78
  store i32 %80, ptr %10, align 4, !tbaa !5
  store i32 0, ptr %9, align 4
  br label %81

81:                                               ; preds = %77, %76
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #3
  %82 = load i32, ptr %9, align 4
  switch i32 %82, label %87 [
    i32 0, label %83
  ]

83:                                               ; preds = %81
  br label %84

84:                                               ; preds = %83
  %85 = load i32, ptr %13, align 4, !tbaa !5
  %86 = add nsw i32 %85, -1
  store i32 %86, ptr %13, align 4, !tbaa !5
  br label %61, !llvm.loop !9

87:                                               ; preds = %81, %65
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #3
  br label %88

88:                                               ; preds = %87
  %89 = load i32, ptr %10, align 4, !tbaa !5
  %90 = load i32, ptr %5, align 4, !tbaa !5
  %91 = sext i32 %90 to i64
  %92 = getelementptr inbounds [11 x %"class.std::map"], ptr @Hash, i64 0, i64 %91
  %93 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapISt4pairIiiEiSt4lessIS1_ESaIS0_IKS1_iEEEixERS4_(ptr noundef nonnull align 8 dereferenceable(48) %92, ptr noundef nonnull align 4 dereferenceable(8) %8)
  store i32 %89, ptr %93, align 4, !tbaa !5
  store i32 %89, ptr %4, align 4
  store i32 1, ptr %9, align 4
  br label %94

94:                                               ; preds = %88, %52
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #3
  br label %95

95:                                               ; preds = %94, %21
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #3
  %96 = load i32, ptr %4, align 4
  ret i32 %96
}

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

; Function Attrs: mustprogress uwtable
declare dso_local i64 @_ZSt9make_pairIRiS0_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #0

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZNKSt3mapISt4pairIiiEiSt4lessIS1_ESaIS0_IKS1_iEEE5countERS4_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 4 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapISt4pairIiiEiSt4lessIS1_ESaIS0_IKS1_iEEEixERS4_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 4 dereferenceable(8)) #0 align 2

; 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)) #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 = { 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"}


; 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::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<std::pair<int, int>, std::pair<const std::pair<int, int>, int>, std::_Select1st<std::pair<const std::pair<int, int>, int>>, std::less<std::pair<int, int>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::pair<int, int>, std::pair<const std::pair<int, int>, int>, std::_Select1st<std::pair<const std::pair<int, int>, int>>, std::less<std::pair<int, int>>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"struct.std::pair" = type { i32, i32 }

@n = external dso_local local_unnamed_addr global i32, align 4
@m = external dso_local local_unnamed_addr global i32, align 4
@Hash = external dso_local global [11 x %"class.std::map"], align 16

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_Z3dfsiii(i32 noundef %0, i32 noundef %1, i32 noundef %2) local_unnamed_addr #0 {
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca %"struct.std::pair", align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  store i32 %1, ptr %4, align 4, !tbaa !5
  store i32 %2, ptr %5, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #3
  %9 = call i64 @_ZSt9make_pairIRiS0_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %5)
  store i64 %9, ptr %6, align 8
  %10 = sext i32 %0 to i64
  %11 = getelementptr inbounds [11 x %"class.std::map"], ptr @Hash, i64 0, i64 %10
  %12 = call noundef i64 @_ZNKSt3mapISt4pairIiiEiSt4lessIS1_ESaIS0_IKS1_iEEE5countERS4_(ptr noundef nonnull align 8 dereferenceable(48) %11, ptr noundef nonnull align 4 dereferenceable(8) %6)
  %.not = icmp eq i64 %12, 0
  br i1 %.not, label %16, label %13

13:                                               ; preds = %3
  %14 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapISt4pairIiiEiSt4lessIS1_ESaIS0_IKS1_iEEEixERS4_(ptr noundef nonnull align 8 dereferenceable(48) %11, ptr noundef nonnull align 4 dereferenceable(8) %6)
  %15 = load i32, ptr %14, align 4, !tbaa !5
  br label %47

16:                                               ; preds = %3
  %17 = load i32, ptr @m, align 4, !tbaa !5
  %18 = add nsw i32 %17, -1
  %.not24 = icmp sgt i32 %18, %0
  %19 = load i32, ptr %5, align 4, !tbaa !5
  br i1 %.not24, label %34, label %20

20:                                               ; preds = %16
  %21 = shl i32 %19, 1
  %22 = or disjoint i32 %21, 1
  %23 = load i32, ptr @n, align 4, !tbaa !5
  %.not26 = icmp slt i32 %22, %23
  br i1 %.not26, label %32, label %24

24:                                               ; preds = %20
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %7) #3
  %25 = load i32, ptr %4, align 4, !tbaa !5
  %26 = add nsw i32 %25, 1
  store i32 %26, ptr %7, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #3
  %27 = sub nsw i32 %23, %19
  store i32 %27, ptr %8, align 4, !tbaa !5
  %28 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %7, ptr noundef nonnull align 4 dereferenceable(4) %8)
  %29 = load i32, ptr %28, align 4, !tbaa !5
  %30 = add i32 %19, 2
  %31 = sub i32 %30, %29
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #3
  br label %32

32:                                               ; preds = %24, %20
  %.019 = phi i32 [ %31, %24 ], [ 0, %20 ]
  %33 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapISt4pairIiiEiSt4lessIS1_ESaIS0_IKS1_iEEEixERS4_(ptr noundef nonnull align 8 dereferenceable(48) %11, ptr noundef nonnull align 4 dereferenceable(8) %6)
  store i32 %.019, ptr %33, align 4, !tbaa !5
  br label %47

34:                                               ; preds = %16
  %35 = add nsw i32 %0, 1
  %36 = load i32, ptr %4, align 4, !tbaa !5
  %.not31 = icmp slt i32 %19, %36
  br i1 %.not31, label %._crit_edge, label %.lr.ph.preheader

.lr.ph.preheader:                                 ; preds = %34
  %37 = add nsw i32 %19, 1
  br label %.lr.ph

38:                                               ; preds = %.lr.ph
  %39 = add nsw i32 %.01828, -1
  %40 = load i32, ptr %4, align 4, !tbaa !5
  %41 = icmp sgt i32 %39, %40
  br i1 %41, label %.lr.ph, label %._crit_edge, !llvm.loop !9

.lr.ph:                                           ; preds = %.lr.ph.preheader, %38
  %.01828 = phi i32 [ %39, %38 ], [ %37, %.lr.ph.preheader ]
  %.12027 = phi i32 [ %45, %38 ], [ 0, %.lr.ph.preheader ]
  %42 = load i32, ptr %5, align 4, !tbaa !5
  %43 = add nsw i32 %42, %.01828
  %44 = call noundef i32 @_Z3dfsiii(i32 noundef %35, i32 noundef %.01828, i32 noundef %43)
  %.not25.not = icmp eq i32 %44, 0
  %45 = add nsw i32 %44, %.12027
  br i1 %.not25.not, label %._crit_edge, label %38

._crit_edge:                                      ; preds = %.lr.ph, %38, %34
  %.3 = phi i32 [ 0, %34 ], [ %45, %38 ], [ %45, %.lr.ph ]
  %46 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapISt4pairIiiEiSt4lessIS1_ESaIS0_IKS1_iEEEixERS4_(ptr noundef nonnull align 8 dereferenceable(48) %11, ptr noundef nonnull align 4 dereferenceable(8) %6)
  store i32 %.3, ptr %46, align 4, !tbaa !5
  br label %47

47:                                               ; preds = %32, %._crit_edge, %13
  %.1 = phi i32 [ %15, %13 ], [ %.019, %32 ], [ %.3, %._crit_edge ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #3
  ret i32 %.1
}

; 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 uwtable
declare dso_local i64 @_ZSt9make_pairIRiS0_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZNKSt3mapISt4pairIiiEiSt4lessIS1_ESaIS0_IKS1_iEEE5countERS4_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapISt4pairIiiEiSt4lessIS1_ESaIS0_IKS1_iEEEixERS4_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #0 align 2

; 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 #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 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, !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"}


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