; LLVM IR from ARTLab-GT/hexed :: src (Stopwatch_tree)

; 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::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator" = type { i8 }
%"struct.std::_Rb_tree_const_iterator" = type { ptr }
%"class.hexed::Stopwatch_tree" = type { %"class.hexed::Stopwatch", %"class.std::map", i32, %"class.std::__cxx11::basic_string" }
%"class.hexed::Stopwatch" = type { i32, double, i8, %"class.std::chrono::time_point" }
%"class.std::chrono::time_point" = type { %"class.std::chrono::duration" }
%"class.std::chrono::duration" = type { i64 }
%"class.std::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, hexed::Stopwatch_tree>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, hexed::Stopwatch_tree>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, hexed::Stopwatch_tree>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, hexed::Stopwatch_tree>>, std::less<std::__cxx11::basic_string<char>>>::_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 { %"class.std::__cxx11::basic_string", %"class.hexed::Stopwatch_tree" }

@.str = external hidden unnamed_addr constant [8 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [3 x i8], align 1

; Function Attrs: mustprogress uwtable
define dso_local void @_ZNK5hexed14Stopwatch_tree15indented_reportENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr noundef nonnull align 8 dereferenceable(120) %1, ptr noundef %2) #0 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i1, align 1
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca %"class.std::__cxx11::basic_string", align 8
  %12 = alloca %"class.std::allocator", align 1
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca %"class.std::__cxx11::basic_string", align 8
  %15 = alloca %"class.std::allocator", align 1
  %16 = alloca ptr, align 8
  %17 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %18 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %19 = alloca ptr, align 8
  %20 = alloca %"class.std::__cxx11::basic_string", align 8
  %21 = alloca %"class.std::__cxx11::basic_string", align 8
  %22 = alloca %"class.std::__cxx11::basic_string", align 8
  %23 = alloca %"class.std::__cxx11::basic_string", align 8
  %24 = alloca %"class.std::__cxx11::basic_string", align 8
  %25 = alloca %"class.std::__cxx11::basic_string", align 8
  store ptr %0, ptr %4, align 8
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  %26 = load ptr, ptr %5, align 8
  store i1 false, ptr %7, align 1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #5
  %27 = getelementptr inbounds %"class.hexed::Stopwatch_tree", ptr %26, i32 0, i32 3
  %28 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %27) #5
  br i1 %28, label %29, label %36

29:                                               ; preds = %3
  %30 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef @.str)
          to label %31 unwind label %32

31:                                               ; preds = %29
  br label %90

32:                                               ; preds = %87, %29
  %33 = landingpad { ptr, i32 }
          cleanup
  %34 = extractvalue { ptr, i32 } %33, 0
  store ptr %34, ptr %8, align 8
  %35 = extractvalue { ptr, i32 } %33, 1
  store i32 %35, ptr %9, align 4
  br label %158

36:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 32, ptr %10) #5
  call void @llvm.lifetime.start.p0(i64 1, ptr %12) #5
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #5
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef @.str.1, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %37 unwind label %64

37:                                               ; preds = %36
  %38 = getelementptr inbounds %"class.hexed::Stopwatch_tree", ptr %26, i32 0, i32 2
  %39 = load i32, ptr %38, align 8, !tbaa !9
  %40 = getelementptr inbounds %"class.hexed::Stopwatch_tree", ptr %26, i32 0, i32 3
  %41 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %40) #5
  %42 = getelementptr inbounds %"class.hexed::Stopwatch_tree", ptr %26, i32 0, i32 0
  %43 = invoke noundef double @_ZNK5hexed9Stopwatch4timeEv(ptr noundef nonnull align 8 dereferenceable(32) %42)
          to label %44 unwind label %68

44:                                               ; preds = %37
  invoke void @_ZN5hexed10format_strIJiPKcdEEENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiS8_DpT_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %10, i32 noundef 500, ptr noundef %11, i32 noundef %39, ptr noundef %41, double noundef %43)
          to label %45 unwind label %68

45:                                               ; preds = %44
  %46 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %10) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #5
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #5
  %47 = getelementptr inbounds %"class.hexed::Stopwatch_tree", ptr %26, i32 0, i32 2
  %48 = load i32, ptr %47, align 8, !tbaa !9
  %49 = icmp ne i32 %48, 0
  br i1 %49, label %50, label %87

50:                                               ; preds = %45
  call void @llvm.lifetime.start.p0(i64 32, ptr %13) #5
  call void @llvm.lifetime.start.p0(i64 1, ptr %15) #5
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #5
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef @.str.2, ptr noundef nonnull align 1 dereferenceable(1) %15)
          to label %51 unwind label %73

51:                                               ; preds = %50
  %52 = getelementptr inbounds %"class.hexed::Stopwatch_tree", ptr %26, i32 0, i32 0
  %53 = invoke noundef double @_ZNK5hexed9Stopwatch4timeEv(ptr noundef nonnull align 8 dereferenceable(32) %52)
          to label %54 unwind label %77

54:                                               ; preds = %51
  %55 = getelementptr inbounds %"class.hexed::Stopwatch_tree", ptr %26, i32 0, i32 2
  %56 = load i32, ptr %55, align 8, !tbaa !9
  %57 = sitofp i32 %56 to double
  %58 = fdiv double %53, %57
  %59 = getelementptr inbounds %"class.hexed::Stopwatch_tree", ptr %26, i32 0, i32 3
  %60 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %59) #5
  invoke void @_ZN5hexed10format_strIJdPKcEEENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiS8_DpT_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %13, i32 noundef 500, ptr noundef %14, double noundef %58, ptr noundef %60)
          to label %61 unwind label %77

61:                                               ; preds = %54
  %62 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %63 unwind label %81

63:                                               ; preds = %61
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #5
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %15) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #5
  br label %87

64:                                               ; preds = %36
  %65 = landingpad { ptr, i32 }
          cleanup
  %66 = extractvalue { ptr, i32 } %65, 0
  store ptr %66, ptr %8, align 8
  %67 = extractvalue { ptr, i32 } %65, 1
  store i32 %67, ptr %9, align 4
  br label %72

68:                                               ; preds = %44, %37
  %69 = landingpad { ptr, i32 }
          cleanup
  %70 = extractvalue { ptr, i32 } %69, 0
  store ptr %70, ptr %8, align 8
  %71 = extractvalue { ptr, i32 } %69, 1
  store i32 %71, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #5
  br label %72

72:                                               ; preds = %68, %64
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #5
  br label %158

73:                                               ; preds = %50
  %74 = landingpad { ptr, i32 }
          cleanup
  %75 = extractvalue { ptr, i32 } %74, 0
  store ptr %75, ptr %8, align 8
  %76 = extractvalue { ptr, i32 } %74, 1
  store i32 %76, ptr %9, align 4
  br label %86

77:                                               ; preds = %54, %51
  %78 = landingpad { ptr, i32 }
          cleanup
  %79 = extractvalue { ptr, i32 } %78, 0
  store ptr %79, ptr %8, align 8
  %80 = extractvalue { ptr, i32 } %78, 1
  store i32 %80, ptr %9, align 4
  br label %85

81:                                               ; preds = %61
  %82 = landingpad { ptr, i32 }
          cleanup
  %83 = extractvalue { ptr, i32 } %82, 0
  store ptr %83, ptr %8, align 8
  %84 = extractvalue { ptr, i32 } %82, 1
  store i32 %84, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #5
  br label %85

85:                                               ; preds = %81, %77
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #5
  br label %86

86:                                               ; preds = %85, %73
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %15) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #5
  br label %158

87:                                               ; preds = %63, %45
  %88 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEPKc(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef @.str.3)
          to label %89 unwind label %32

89:                                               ; preds = %87
  br label %90

90:                                               ; preds = %89, %31
  %91 = getelementptr inbounds %"class.hexed::Stopwatch_tree", ptr %26, i32 0, i32 1
  %92 = call noundef zeroext i1 @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(48) %91) #5
  br i1 %92, label %154, label %93

93:                                               ; preds = %90
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #5
  %94 = getelementptr inbounds %"class.hexed::Stopwatch_tree", ptr %26, i32 0, i32 1
  store ptr %94, ptr %16, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #5
  %95 = load ptr, ptr %16, align 8, !tbaa !5
  %96 = call ptr @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %95) #5
  %97 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator", ptr %17, i32 0, i32 0
  store ptr %96, ptr %97, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #5
  %98 = load ptr, ptr %16, align 8, !tbaa !5
  %99 = call ptr @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %98) #5
  %100 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator", ptr %18, i32 0, i32 0
  store ptr %99, ptr %100, align 8
  br label %101

101:                                              ; preds = %118, %93
  %102 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeEEESD_(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %18) #5
  br i1 %102, label %104, label %103

103:                                              ; preds = %101
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #5
  br label %153

104:                                              ; preds = %101
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #5
  %105 = call noundef nonnull align 8 dereferenceable(152) ptr @_ZNKSt23_Rb_tree_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #5
  store ptr %105, ptr %19, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr %20) #5
  %106 = load ptr, ptr %19, align 8, !tbaa !5
  %107 = getelementptr inbounds %"struct.std::pair", ptr %106, i32 0, i32 1
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_PKS5_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %21, ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef @.str.4)
          to label %108 unwind label %120

108:                                              ; preds = %104
  invoke void @_ZNK5hexed14Stopwatch_tree15indented_reportENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %20, ptr noundef nonnull align 8 dereferenceable(120) %107, ptr noundef %21)
          to label %109 unwind label %124

109:                                              ; preds = %108
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr %22) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr %23) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr %24) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr %25) #5
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_PKS5_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %25, ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef @.str.4)
          to label %110 unwind label %128

110:                                              ; preds = %109
  %111 = load ptr, ptr %19, align 8, !tbaa !5
  %112 = getelementptr inbounds %"struct.std::pair", ptr %111, i32 0, i32 0
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_RKS8_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %24, ptr noundef nonnull align 8 dereferenceable(32) %25, ptr noundef nonnull align 8 dereferenceable(32) %112)
          to label %113 unwind label %132

113:                                              ; preds = %110
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %23, ptr noundef nonnull align 8 dereferenceable(32) %24, ptr noundef @.str.5)
          to label %114 unwind label %136

114:                                              ; preds = %113
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_RKS8_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %22, ptr noundef nonnull align 8 dereferenceable(32) %23, ptr noundef nonnull align 8 dereferenceable(32) %20)
          to label %115 unwind label %140

115:                                              ; preds = %114
  %116 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %22)
          to label %117 unwind label %144

117:                                              ; preds = %115
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %25) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %25) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %24) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %23) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %22) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %20) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #5
  br label %118

118:                                              ; preds = %117
  %119 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #5
  br label %101

120:                                              ; preds = %104
  %121 = landingpad { ptr, i32 }
          cleanup
  %122 = extractvalue { ptr, i32 } %121, 0
  store ptr %122, ptr %8, align 8
  %123 = extractvalue { ptr, i32 } %121, 1
  store i32 %123, ptr %9, align 4
  br label %152

124:                                              ; preds = %108
  %125 = landingpad { ptr, i32 }
          cleanup
  %126 = extractvalue { ptr, i32 } %125, 0
  store ptr %126, ptr %8, align 8
  %127 = extractvalue { ptr, i32 } %125, 1
  store i32 %127, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #5
  br label %152

128:                                              ; preds = %109
  %129 = landingpad { ptr, i32 }
          cleanup
  %130 = extractvalue { ptr, i32 } %129, 0
  store ptr %130, ptr %8, align 8
  %131 = extractvalue { ptr, i32 } %129, 1
  store i32 %131, ptr %9, align 4
  br label %151

132:                                              ; preds = %110
  %133 = landingpad { ptr, i32 }
          cleanup
  %134 = extractvalue { ptr, i32 } %133, 0
  store ptr %134, ptr %8, align 8
  %135 = extractvalue { ptr, i32 } %133, 1
  store i32 %135, ptr %9, align 4
  br label %150

136:                                              ; preds = %113
  %137 = landingpad { ptr, i32 }
          cleanup
  %138 = extractvalue { ptr, i32 } %137, 0
  store ptr %138, ptr %8, align 8
  %139 = extractvalue { ptr, i32 } %137, 1
  store i32 %139, ptr %9, align 4
  br label %149

140:                                              ; preds = %114
  %141 = landingpad { ptr, i32 }
          cleanup
  %142 = extractvalue { ptr, i32 } %141, 0
  store ptr %142, ptr %8, align 8
  %143 = extractvalue { ptr, i32 } %141, 1
  store i32 %143, ptr %9, align 4
  br label %148

144:                                              ; preds = %115
  %145 = landingpad { ptr, i32 }
          cleanup
  %146 = extractvalue { ptr, i32 } %145, 0
  store ptr %146, ptr %8, align 8
  %147 = extractvalue { ptr, i32 } %145, 1
  store i32 %147, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #5
  br label %148

148:                                              ; preds = %144, %140
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #5
  br label %149

149:                                              ; preds = %148, %136
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #5
  br label %150

150:                                              ; preds = %149, %132
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %25) #5
  br label %151

151:                                              ; preds = %150, %128
  call void @llvm.lifetime.end.p0(i64 32, ptr %25) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %24) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %23) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %22) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #5
  br label %152

152:                                              ; preds = %151, %124, %120
  call void @llvm.lifetime.end.p0(i64 32, ptr %20) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #5
  br label %158

153:                                              ; preds = %103
  br label %154

154:                                              ; preds = %153, %90
  store i1 true, ptr %7, align 1
  %155 = load i1, ptr %7, align 1
  br i1 %155, label %157, label %156

156:                                              ; preds = %154
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #5
  br label %157

157:                                              ; preds = %156, %154
  ret void

158:                                              ; preds = %152, %86, %72, %32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #5
  br label %159

159:                                              ; preds = %158
  %160 = load ptr, ptr %8, align 8
  %161 = load i32, ptr %9, align 4
  %162 = insertvalue { ptr, i32 } poison, ptr %160, 0
  %163 = insertvalue { ptr, i32 } %162, i32 %161, 1
  resume { ptr, i32 } %163
}

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #0 align 2

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5hexed10format_strIJiPKcdEEENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiS8_DpT_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, i32 noundef, ptr noundef, i32 noundef, ptr noundef, double noundef) #0

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

declare noundef double @_ZNK5hexed9Stopwatch4timeEv(ptr noundef nonnull align 8 dereferenceable(32)) #3

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5hexed10format_strIJdPKcEEENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiS8_DpT_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, i32 noundef, ptr noundef, double noundef, ptr noundef) #0

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #0 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(48)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeEEESD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(152) ptr @_ZNKSt23_Rb_tree_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_PKS5_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_RKS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

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 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 #2 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { 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 #5 = { 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !12, i64 80}
!10 = !{!"_ZTSN5hexed14Stopwatch_treeE", !11, i64 0, !18, i64 32, !12, i64 80, !26, i64 88}
!11 = !{!"_ZTSN5hexed9StopwatchE", !12, i64 0, !13, i64 8, !14, i64 16, !15, i64 24}
!12 = !{!"int", !7, i64 0}
!13 = !{!"double", !7, i64 0}
!14 = !{!"bool", !7, i64 0}
!15 = !{!"_ZTSNSt6chrono10time_pointINS_3_V212steady_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEEEE", !16, i64 0}
!16 = !{!"_ZTSNSt6chrono8durationIlSt5ratioILl1ELl1000000000EEEE", !17, i64 0}
!17 = !{!"long", !7, i64 0}
!18 = !{!"_ZTSSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE", !19, i64 0}
!19 = !{!"_ZTSSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N5hexed14Stopwatch_treeEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE", !20, i64 0}
!20 = !{!"_ZTSNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N5hexed14Stopwatch_treeEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE13_Rb_tree_implISE_Lb1EEE", !21, i64 0, !23, i64 8}
!21 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEE", !22, i64 0}
!22 = !{!"_ZTSSt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE"}
!23 = !{!"_ZTSSt15_Rb_tree_header", !24, i64 0, !17, i64 32}
!24 = !{!"_ZTSSt18_Rb_tree_node_base", !25, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!25 = !{!"_ZTSSt14_Rb_tree_color", !7, i64 0}
!26 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !27, i64 0, !17, i64 8, !7, i64 16}
!27 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, 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"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator" = type { i8 }
%"struct.std::_Rb_tree_const_iterator" = type { ptr }

@.str = external hidden unnamed_addr constant [8 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [3 x i8], align 1

; Function Attrs: mustprogress uwtable
define dso_local void @_ZNK5hexed14Stopwatch_tree15indented_reportENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind noalias nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr noundef nonnull align 8 dereferenceable(120) %1, ptr noundef %2) local_unnamed_addr #0 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca %"class.std::allocator", align 1
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::allocator", align 1
  %10 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %11 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %12 = alloca %"class.std::__cxx11::basic_string", align 8
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca %"class.std::__cxx11::basic_string", align 8
  %15 = alloca %"class.std::__cxx11::basic_string", align 8
  %16 = alloca %"class.std::__cxx11::basic_string", align 8
  %17 = alloca %"class.std::__cxx11::basic_string", align 8
  tail call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #5
  %18 = getelementptr inbounds i8, ptr %1, i64 88
  %19 = tail call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %18) #5
  br i1 %19, label %20, label %24

20:                                               ; preds = %3
  %21 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull @.str)
          to label %60 unwind label %22

22:                                               ; preds = %58, %20
  %23 = landingpad { ptr, i32 }
          cleanup
  br label %99

24:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %6) #5
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #5
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull @.str.1, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %25 unwind label %45

25:                                               ; preds = %24
  %26 = getelementptr inbounds i8, ptr %1, i64 80
  %27 = load i32, ptr %26, align 8, !tbaa !5
  %28 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %18) #5
  %29 = invoke noundef double @_ZNK5hexed9Stopwatch4timeEv(ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %30 unwind label %47

30:                                               ; preds = %25
  invoke void @_ZN5hexed10format_strIJiPKcdEEENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiS8_DpT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %4, i32 noundef 500, ptr noundef nonnull %5, i32 noundef %27, ptr noundef %28, double noundef %29)
          to label %31 unwind label %47

31:                                               ; preds = %30
  %32 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #5
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #5
  %33 = load i32, ptr %26, align 8, !tbaa !5
  %.not = icmp eq i32 %33, 0
  br i1 %.not, label %58, label %34

34:                                               ; preds = %31
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #5
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #5
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull @.str.2, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %35 unwind label %50

35:                                               ; preds = %34
  %36 = invoke noundef double @_ZNK5hexed9Stopwatch4timeEv(ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %37 unwind label %52

37:                                               ; preds = %35
  %38 = load i32, ptr %26, align 8, !tbaa !5
  %39 = sitofp i32 %38 to double
  %40 = fdiv double %36, %39
  %41 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %18) #5
  invoke void @_ZN5hexed10format_strIJdPKcEEENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiS8_DpT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %7, i32 noundef 500, ptr noundef nonnull %8, double noundef %40, ptr noundef %41)
          to label %42 unwind label %52

42:                                               ; preds = %37
  %43 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %7)
          to label %44 unwind label %54

44:                                               ; preds = %42
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #5
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #5
  br label %58

45:                                               ; preds = %24
  %46 = landingpad { ptr, i32 }
          cleanup
  br label %49

47:                                               ; preds = %30, %25
  %48 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #5
  br label %49

49:                                               ; preds = %47, %45
  %.pn = phi { ptr, i32 } [ %48, %47 ], [ %46, %45 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #5
  br label %99

50:                                               ; preds = %34
  %51 = landingpad { ptr, i32 }
          cleanup
  br label %57

52:                                               ; preds = %37, %35
  %53 = landingpad { ptr, i32 }
          cleanup
  br label %56

54:                                               ; preds = %42
  %55 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #5
  br label %56

56:                                               ; preds = %54, %52
  %.pn17 = phi { ptr, i32 } [ %55, %54 ], [ %53, %52 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #5
  br label %57

57:                                               ; preds = %56, %50
  %.pn17.pn = phi { ptr, i32 } [ %.pn17, %56 ], [ %51, %50 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #5
  br label %99

58:                                               ; preds = %44, %31
  %59 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEPKc(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull @.str.3)
          to label %60 unwind label %22

60:                                               ; preds = %58, %20
  %61 = getelementptr inbounds i8, ptr %1, i64 32
  %62 = call noundef zeroext i1 @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(48) %61) #5
  br i1 %62, label %98, label %63

63:                                               ; preds = %60
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #5
  %64 = call ptr @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %61) #5
  store ptr %64, ptr %10, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #5
  %65 = call ptr @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %61) #5
  store ptr %65, ptr %11, align 8
  %66 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeEEESD_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %11) #5
  br i1 %66, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %76, %63
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #5
  br label %98

.lr.ph:                                           ; preds = %63, %76
  %67 = call noundef nonnull align 8 dereferenceable(152) ptr @_ZNKSt23_Rb_tree_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %12) #5
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_PKS5_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %13, ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull @.str.4)
          to label %68 unwind label %79

68:                                               ; preds = %.lr.ph
  %69 = getelementptr inbounds i8, ptr %67, i64 32
  invoke void @_ZNK5hexed14Stopwatch_tree15indented_reportENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %12, ptr noundef nonnull align 8 dereferenceable(120) %69, ptr noundef nonnull %13)
          to label %70 unwind label %81

70:                                               ; preds = %68
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %14) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %15) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %16) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %17) #5
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_PKS5_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %17, ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull @.str.4)
          to label %71 unwind label %83

71:                                               ; preds = %70
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_RKS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %16, ptr noundef nonnull align 8 dereferenceable(32) %17, ptr noundef nonnull align 8 dereferenceable(32) %67)
          to label %72 unwind label %85

72:                                               ; preds = %71
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %15, ptr noundef nonnull align 8 dereferenceable(32) %16, ptr noundef nonnull @.str.5)
          to label %73 unwind label %87

73:                                               ; preds = %72
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_RKS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %14, ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef nonnull align 8 dereferenceable(32) %12)
          to label %74 unwind label %89

74:                                               ; preds = %73
  %75 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %14)
          to label %76 unwind label %91

76:                                               ; preds = %74
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %17) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %17) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %16) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %14) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %12) #5
  %77 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #5
  %78 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeEEESD_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %11) #5
  br i1 %78, label %.lr.ph, label %._crit_edge

79:                                               ; preds = %.lr.ph
  %80 = landingpad { ptr, i32 }
          cleanup
  br label %97

81:                                               ; preds = %68
  %82 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #5
  br label %97

83:                                               ; preds = %70
  %84 = landingpad { ptr, i32 }
          cleanup
  br label %96

85:                                               ; preds = %71
  %86 = landingpad { ptr, i32 }
          cleanup
  br label %95

87:                                               ; preds = %72
  %88 = landingpad { ptr, i32 }
          cleanup
  br label %94

89:                                               ; preds = %73
  %90 = landingpad { ptr, i32 }
          cleanup
  br label %93

91:                                               ; preds = %74
  %92 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #5
  br label %93

93:                                               ; preds = %91, %89
  %.pn20 = phi { ptr, i32 } [ %92, %91 ], [ %90, %89 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #5
  br label %94

94:                                               ; preds = %93, %87
  %.pn20.pn = phi { ptr, i32 } [ %.pn20, %93 ], [ %88, %87 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #5
  br label %95

95:                                               ; preds = %94, %85
  %.pn20.pn.pn = phi { ptr, i32 } [ %.pn20.pn, %94 ], [ %86, %85 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %17) #5
  br label %96

96:                                               ; preds = %95, %83
  %.pn20.pn.pn.pn = phi { ptr, i32 } [ %.pn20.pn.pn, %95 ], [ %84, %83 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %17) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %16) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %14) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #5
  br label %97

97:                                               ; preds = %96, %81, %79
  %.pn20.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn20.pn.pn.pn, %96 ], [ %82, %81 ], [ %80, %79 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %12) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #5
  br label %99

98:                                               ; preds = %60, %._crit_edge
  ret void

99:                                               ; preds = %97, %57, %49, %22
  %.pn20.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn20.pn.pn.pn.pn, %97 ], [ %23, %22 ], [ %.pn17.pn, %57 ], [ %.pn, %49 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #5
  resume { ptr, i32 } %.pn20.pn.pn.pn.pn.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #0 align 2

declare i32 @__gxx_personality_v0(...)

; 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 uwtable
declare dso_local void @_ZN5hexed10format_strIJiPKcdEEENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiS8_DpT_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, i32 noundef, ptr noundef, i32 noundef, ptr noundef, double noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

declare noundef double @_ZNK5hexed9Stopwatch4timeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 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: mustprogress uwtable
declare dso_local void @_ZN5hexed10format_strIJdPKcEEENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiS8_DpT_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, i32 noundef, ptr noundef, double noundef, ptr noundef) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeEEESD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(152) ptr @_ZNKSt23_Rb_tree_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_PKS5_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_RKS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

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 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 #2 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { 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 #5 = { 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, !8, i64 80}
!6 = !{!"_ZTSN5hexed14Stopwatch_treeE", !7, i64 0, !16, i64 32, !8, i64 80, !25, i64 88}
!7 = !{!"_ZTSN5hexed9StopwatchE", !8, i64 0, !11, i64 8, !12, i64 16, !13, i64 24}
!8 = !{!"int", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = !{!"double", !9, i64 0}
!12 = !{!"bool", !9, i64 0}
!13 = !{!"_ZTSNSt6chrono10time_pointINS_3_V212steady_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEEEE", !14, i64 0}
!14 = !{!"_ZTSNSt6chrono8durationIlSt5ratioILl1ELl1000000000EEEE", !15, i64 0}
!15 = !{!"long", !9, i64 0}
!16 = !{!"_ZTSSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN5hexed14Stopwatch_treeESt4lessIS5_ESaISt4pairIKS5_S7_EEE", !17, i64 0}
!17 = !{!"_ZTSSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N5hexed14Stopwatch_treeEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE", !18, i64 0}
!18 = !{!"_ZTSNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N5hexed14Stopwatch_treeEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE13_Rb_tree_implISE_Lb1EEE", !19, i64 0, !21, i64 8}
!19 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEE", !20, i64 0}
!20 = !{!"_ZTSSt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE"}
!21 = !{!"_ZTSSt15_Rb_tree_header", !22, i64 0, !15, i64 32}
!22 = !{!"_ZTSSt18_Rb_tree_node_base", !23, i64 0, !24, i64 8, !24, i64 16, !24, i64 24}
!23 = !{!"_ZTSSt14_Rb_tree_color", !9, i64 0}
!24 = !{!"any pointer", !9, i64 0}
!25 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !26, i64 0, !15, i64 8, !9, i64 16}
!26 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !24, i64 0}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass