; LLVM IR from TrainingByPackt/CPP-Data-Structures-and-Algorithm-Design-Principles :: Lesson5/Activity12 (welsh_powell_solution)

; 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::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%class.Graph = type { i64, %"class.std::vector.11" }
%"class.std::vector.11" = type { %"struct.std::_Vector_base.12" }
%"struct.std::_Vector_base.12" = type { %"struct.std::_Vector_base<Edge<unsigned int>, std::allocator<Edge<unsigned int>>>::_Vector_impl" }
%"struct.std::_Vector_base<Edge<unsigned int>, std::allocator<Edge<unsigned int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<Edge<unsigned int>, std::allocator<Edge<unsigned int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<Edge<unsigned int>, std::allocator<Edge<unsigned int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, std::vector<std::pair<unsigned long, unsigned int>>>, std::_Select1st<std::pair<const unsigned int, std::vector<std::pair<unsigned long, unsigned int>>>>, std::less<unsigned int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, std::vector<std::pair<unsigned long, unsigned int>>>, std::_Select1st<std::pair<const unsigned int, std::vector<std::pair<unsigned long, unsigned int>>>>, std::less<unsigned 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 }
%"class.std::initializer_list.19" = type { ptr, i64 }
%"struct.std::pair.20" = type <{ i64, i32, [4 x i8] }>
%"struct.std::_Rb_tree_iterator" = type { ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%struct.Edge = type { i64, i64, i32 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::pair.27" = type { i32, %"class.std::vector.22" }
%"class.std::vector.22" = type { %"struct.std::_Vector_base.23" }
%"struct.std::_Vector_base.23" = type { %"struct.std::_Vector_base<std::pair<unsigned long, unsigned int>, std::allocator<std::pair<unsigned long, unsigned int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<unsigned long, unsigned int>, std::allocator<std::pair<unsigned long, unsigned int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<unsigned long, unsigned int>, std::allocator<std::pair<unsigned long, unsigned int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<unsigned long, unsigned int>, std::allocator<std::pair<unsigned long, unsigned int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.8 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [16 x i8], align 1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z12print_colorsRSt6vectorImSaImEE(ptr noundef nonnull align 8 dereferenceable(24)) #1

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #2

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #3 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca %class.Graph, align 8
  %3 = alloca %"class.std::map", align 8
  %4 = alloca %"class.std::initializer_list.19", align 8
  %5 = alloca [2 x %"struct.std::pair.20"], align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca %"class.std::initializer_list.19", align 8
  %14 = alloca [3 x %"struct.std::pair.20"], align 8
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca i32, align 4
  %21 = alloca i32, align 4
  %22 = alloca %"class.std::initializer_list.19", align 8
  %23 = alloca [2 x %"struct.std::pair.20"], align 8
  %24 = alloca i32, align 4
  %25 = alloca i32, align 4
  %26 = alloca i32, align 4
  %27 = alloca i32, align 4
  %28 = alloca i32, align 4
  %29 = alloca %"class.std::initializer_list.19", align 8
  %30 = alloca [5 x %"struct.std::pair.20"], align 8
  %31 = alloca i32, align 4
  %32 = alloca i32, align 4
  %33 = alloca i32, align 4
  %34 = alloca i32, align 4
  %35 = alloca i32, align 4
  %36 = alloca i32, align 4
  %37 = alloca i32, align 4
  %38 = alloca i32, align 4
  %39 = alloca i32, align 4
  %40 = alloca i32, align 4
  %41 = alloca i32, align 4
  %42 = alloca %"class.std::initializer_list.19", align 8
  %43 = alloca [4 x %"struct.std::pair.20"], align 8
  %44 = alloca i32, align 4
  %45 = alloca i32, align 4
  %46 = alloca i32, align 4
  %47 = alloca i32, align 4
  %48 = alloca i32, align 4
  %49 = alloca i32, align 4
  %50 = alloca i32, align 4
  %51 = alloca i32, align 4
  %52 = alloca i32, align 4
  %53 = alloca %"class.std::initializer_list.19", align 8
  %54 = alloca [3 x %"struct.std::pair.20"], align 8
  %55 = alloca i32, align 4
  %56 = alloca i32, align 4
  %57 = alloca i32, align 4
  %58 = alloca i32, align 4
  %59 = alloca i32, align 4
  %60 = alloca i32, align 4
  %61 = alloca i32, align 4
  %62 = alloca %"class.std::initializer_list.19", align 8
  %63 = alloca [2 x %"struct.std::pair.20"], align 8
  %64 = alloca i32, align 4
  %65 = alloca i32, align 4
  %66 = alloca i32, align 4
  %67 = alloca i32, align 4
  %68 = alloca i32, align 4
  %69 = alloca %"class.std::initializer_list.19", align 8
  %70 = alloca [3 x %"struct.std::pair.20"], align 8
  %71 = alloca i32, align 4
  %72 = alloca i32, align 4
  %73 = alloca i32, align 4
  %74 = alloca i32, align 4
  %75 = alloca i32, align 4
  %76 = alloca i32, align 4
  %77 = alloca i32, align 4
  %78 = alloca ptr, align 8
  %79 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %80 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %81 = alloca i32, align 4
  %82 = alloca ptr, align 8
  %83 = alloca ptr, align 8
  %84 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %85 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %86 = alloca ptr, align 8
  %87 = alloca %struct.Edge, align 8
  %88 = alloca %"class.std::vector", align 8
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 32, ptr %2) #6
  call void @_ZN5GraphIjEC2Em(ptr noundef nonnull align 8 dereferenceable(32) %2, i64 noundef 9)
  call void @llvm.lifetime.start.p0(i64 48, ptr %3) #6
  call void @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %3) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %5) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #6
  store i32 2, ptr %6, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #6
  store i32 2, ptr %7, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %5, ptr noundef nonnull align 4 dereferenceable(4) %6, ptr noundef nonnull align 4 dereferenceable(4) %7)
          to label %89 unwind label %218

89:                                               ; preds = %0
  %90 = getelementptr inbounds %"struct.std::pair.20", ptr %5, i64 1
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #6
  store i32 5, ptr %10, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #6
  store i32 3, ptr %11, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %90, ptr noundef nonnull align 4 dereferenceable(4) %10, ptr noundef nonnull align 4 dereferenceable(4) %11)
          to label %91 unwind label %222

91:                                               ; preds = %89
  %92 = getelementptr inbounds %"class.std::initializer_list.19", ptr %4, i32 0, i32 0
  store ptr %5, ptr %92, align 8, !tbaa !9
  %93 = getelementptr inbounds %"class.std::initializer_list.19", ptr %4, i32 0, i32 1
  store i64 2, ptr %93, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #6
  store i32 1, ptr %12, align 4, !tbaa !5
  %94 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %3, ptr noundef nonnull align 4 dereferenceable(4) %12)
          to label %95 unwind label %226

95:                                               ; preds = %91
  %96 = getelementptr inbounds { ptr, i64 }, ptr %4, i32 0, i32 0
  %97 = load ptr, ptr %96, align 8
  %98 = getelementptr inbounds { ptr, i64 }, ptr %4, i32 0, i32 1
  %99 = load i64, ptr %98, align 8
  %100 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %94, ptr %97, i64 %99)
          to label %101 unwind label %226

101:                                              ; preds = %95
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %5) #6
  call void @llvm.lifetime.start.p0(i64 48, ptr %14) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #6
  store i32 1, ptr %15, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #6
  store i32 2, ptr %16, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %14, ptr noundef nonnull align 4 dereferenceable(4) %15, ptr noundef nonnull align 4 dereferenceable(4) %16)
          to label %102 unwind label %232

102:                                              ; preds = %101
  %103 = getelementptr inbounds %"struct.std::pair.20", ptr %14, i64 1
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #6
  store i32 5, ptr %17, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #6
  store i32 5, ptr %18, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %103, ptr noundef nonnull align 4 dereferenceable(4) %17, ptr noundef nonnull align 4 dereferenceable(4) %18)
          to label %104 unwind label %236

104:                                              ; preds = %102
  %105 = getelementptr inbounds %"struct.std::pair.20", ptr %14, i64 2
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #6
  store i32 4, ptr %19, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #6
  store i32 1, ptr %20, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %105, ptr noundef nonnull align 4 dereferenceable(4) %19, ptr noundef nonnull align 4 dereferenceable(4) %20)
          to label %106 unwind label %240

106:                                              ; preds = %104
  %107 = getelementptr inbounds %"class.std::initializer_list.19", ptr %13, i32 0, i32 0
  store ptr %14, ptr %107, align 8, !tbaa !9
  %108 = getelementptr inbounds %"class.std::initializer_list.19", ptr %13, i32 0, i32 1
  store i64 3, ptr %108, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #6
  store i32 2, ptr %21, align 4, !tbaa !5
  %109 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %3, ptr noundef nonnull align 4 dereferenceable(4) %21)
          to label %110 unwind label %244

110:                                              ; preds = %106
  %111 = getelementptr inbounds { ptr, i64 }, ptr %13, i32 0, i32 0
  %112 = load ptr, ptr %111, align 8
  %113 = getelementptr inbounds { ptr, i64 }, ptr %13, i32 0, i32 1
  %114 = load i64, ptr %113, align 8
  %115 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %109, ptr %112, i64 %114)
          to label %116 unwind label %244

116:                                              ; preds = %110
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr %14) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %23) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %24) #6
  store i32 4, ptr %24, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #6
  store i32 2, ptr %25, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %23, ptr noundef nonnull align 4 dereferenceable(4) %24, ptr noundef nonnull align 4 dereferenceable(4) %25)
          to label %117 unwind label %251

117:                                              ; preds = %116
  %118 = getelementptr inbounds %"struct.std::pair.20", ptr %23, i64 1
  call void @llvm.lifetime.start.p0(i64 4, ptr %26) #6
  store i32 7, ptr %26, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #6
  store i32 3, ptr %27, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %118, ptr noundef nonnull align 4 dereferenceable(4) %26, ptr noundef nonnull align 4 dereferenceable(4) %27)
          to label %119 unwind label %255

119:                                              ; preds = %117
  %120 = getelementptr inbounds %"class.std::initializer_list.19", ptr %22, i32 0, i32 0
  store ptr %23, ptr %120, align 8, !tbaa !9
  %121 = getelementptr inbounds %"class.std::initializer_list.19", ptr %22, i32 0, i32 1
  store i64 2, ptr %121, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 4, ptr %28) #6
  store i32 3, ptr %28, align 4, !tbaa !5
  %122 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %3, ptr noundef nonnull align 4 dereferenceable(4) %28)
          to label %123 unwind label %259

123:                                              ; preds = %119
  %124 = getelementptr inbounds { ptr, i64 }, ptr %22, i32 0, i32 0
  %125 = load ptr, ptr %124, align 8
  %126 = getelementptr inbounds { ptr, i64 }, ptr %22, i32 0, i32 1
  %127 = load i64, ptr %126, align 8
  %128 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %122, ptr %125, i64 %127)
          to label %129 unwind label %259

129:                                              ; preds = %123
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %24) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %23) #6
  call void @llvm.lifetime.start.p0(i64 80, ptr %30) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %31) #6
  store i32 2, ptr %31, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %32) #6
  store i32 1, ptr %32, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %30, ptr noundef nonnull align 4 dereferenceable(4) %31, ptr noundef nonnull align 4 dereferenceable(4) %32)
          to label %130 unwind label %265

130:                                              ; preds = %129
  %131 = getelementptr inbounds %"struct.std::pair.20", ptr %30, i64 1
  call void @llvm.lifetime.start.p0(i64 4, ptr %33) #6
  store i32 3, ptr %33, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %34) #6
  store i32 2, ptr %34, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %131, ptr noundef nonnull align 4 dereferenceable(4) %33, ptr noundef nonnull align 4 dereferenceable(4) %34)
          to label %132 unwind label %269

132:                                              ; preds = %130
  %133 = getelementptr inbounds %"struct.std::pair.20", ptr %30, i64 2
  call void @llvm.lifetime.start.p0(i64 4, ptr %35) #6
  store i32 5, ptr %35, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %36) #6
  store i32 2, ptr %36, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %133, ptr noundef nonnull align 4 dereferenceable(4) %35, ptr noundef nonnull align 4 dereferenceable(4) %36)
          to label %134 unwind label %273

134:                                              ; preds = %132
  %135 = getelementptr inbounds %"struct.std::pair.20", ptr %30, i64 3
  call void @llvm.lifetime.start.p0(i64 4, ptr %37) #6
  store i32 6, ptr %37, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %38) #6
  store i32 4, ptr %38, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %135, ptr noundef nonnull align 4 dereferenceable(4) %37, ptr noundef nonnull align 4 dereferenceable(4) %38)
          to label %136 unwind label %277

136:                                              ; preds = %134
  %137 = getelementptr inbounds %"struct.std::pair.20", ptr %30, i64 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %39) #6
  store i32 8, ptr %39, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %40) #6
  store i32 5, ptr %40, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %137, ptr noundef nonnull align 4 dereferenceable(4) %39, ptr noundef nonnull align 4 dereferenceable(4) %40)
          to label %138 unwind label %281

138:                                              ; preds = %136
  %139 = getelementptr inbounds %"class.std::initializer_list.19", ptr %29, i32 0, i32 0
  store ptr %30, ptr %139, align 8, !tbaa !9
  %140 = getelementptr inbounds %"class.std::initializer_list.19", ptr %29, i32 0, i32 1
  store i64 5, ptr %140, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 4, ptr %41) #6
  store i32 4, ptr %41, align 4, !tbaa !5
  %141 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %3, ptr noundef nonnull align 4 dereferenceable(4) %41)
          to label %142 unwind label %285

142:                                              ; preds = %138
  %143 = getelementptr inbounds { ptr, i64 }, ptr %29, i32 0, i32 0
  %144 = load ptr, ptr %143, align 8
  %145 = getelementptr inbounds { ptr, i64 }, ptr %29, i32 0, i32 1
  %146 = load i64, ptr %145, align 8
  %147 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %141, ptr %144, i64 %146)
          to label %148 unwind label %285

148:                                              ; preds = %142
  call void @llvm.lifetime.end.p0(i64 4, ptr %41) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %40) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %39) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %38) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %34) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %33) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %32) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %31) #6
  call void @llvm.lifetime.end.p0(i64 80, ptr %30) #6
  call void @llvm.lifetime.start.p0(i64 64, ptr %43) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %44) #6
  store i32 1, ptr %44, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %45) #6
  store i32 3, ptr %45, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %43, ptr noundef nonnull align 4 dereferenceable(4) %44, ptr noundef nonnull align 4 dereferenceable(4) %45)
          to label %149 unwind label %294

149:                                              ; preds = %148
  %150 = getelementptr inbounds %"struct.std::pair.20", ptr %43, i64 1
  call void @llvm.lifetime.start.p0(i64 4, ptr %46) #6
  store i32 2, ptr %46, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %47) #6
  store i32 5, ptr %47, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %150, ptr noundef nonnull align 4 dereferenceable(4) %46, ptr noundef nonnull align 4 dereferenceable(4) %47)
          to label %151 unwind label %298

151:                                              ; preds = %149
  %152 = getelementptr inbounds %"struct.std::pair.20", ptr %43, i64 2
  call void @llvm.lifetime.start.p0(i64 4, ptr %48) #6
  store i32 4, ptr %48, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %49) #6
  store i32 2, ptr %49, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %152, ptr noundef nonnull align 4 dereferenceable(4) %48, ptr noundef nonnull align 4 dereferenceable(4) %49)
          to label %153 unwind label %302

153:                                              ; preds = %151
  %154 = getelementptr inbounds %"struct.std::pair.20", ptr %43, i64 3
  call void @llvm.lifetime.start.p0(i64 4, ptr %50) #6
  store i32 8, ptr %50, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %51) #6
  store i32 3, ptr %51, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %154, ptr noundef nonnull align 4 dereferenceable(4) %50, ptr noundef nonnull align 4 dereferenceable(4) %51)
          to label %155 unwind label %306

155:                                              ; preds = %153
  %156 = getelementptr inbounds %"class.std::initializer_list.19", ptr %42, i32 0, i32 0
  store ptr %43, ptr %156, align 8, !tbaa !9
  %157 = getelementptr inbounds %"class.std::initializer_list.19", ptr %42, i32 0, i32 1
  store i64 4, ptr %157, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 4, ptr %52) #6
  store i32 5, ptr %52, align 4, !tbaa !5
  %158 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %3, ptr noundef nonnull align 4 dereferenceable(4) %52)
          to label %159 unwind label %310

159:                                              ; preds = %155
  %160 = getelementptr inbounds { ptr, i64 }, ptr %42, i32 0, i32 0
  %161 = load ptr, ptr %160, align 8
  %162 = getelementptr inbounds { ptr, i64 }, ptr %42, i32 0, i32 1
  %163 = load i64, ptr %162, align 8
  %164 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %158, ptr %161, i64 %163)
          to label %165 unwind label %310

165:                                              ; preds = %159
  call void @llvm.lifetime.end.p0(i64 4, ptr %52) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %51) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %50) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %49) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %48) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %47) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %46) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %45) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %44) #6
  call void @llvm.lifetime.end.p0(i64 64, ptr %43) #6
  call void @llvm.lifetime.start.p0(i64 48, ptr %54) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %55) #6
  store i32 4, ptr %55, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %56) #6
  store i32 4, ptr %56, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %54, ptr noundef nonnull align 4 dereferenceable(4) %55, ptr noundef nonnull align 4 dereferenceable(4) %56)
          to label %166 unwind label %318

166:                                              ; preds = %165
  %167 = getelementptr inbounds %"struct.std::pair.20", ptr %54, i64 1
  call void @llvm.lifetime.start.p0(i64 4, ptr %57) #6
  store i32 7, ptr %57, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %58) #6
  store i32 4, ptr %58, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %167, ptr noundef nonnull align 4 dereferenceable(4) %57, ptr noundef nonnull align 4 dereferenceable(4) %58)
          to label %168 unwind label %322

168:                                              ; preds = %166
  %169 = getelementptr inbounds %"struct.std::pair.20", ptr %54, i64 2
  call void @llvm.lifetime.start.p0(i64 4, ptr %59) #6
  store i32 8, ptr %59, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %60) #6
  store i32 1, ptr %60, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %169, ptr noundef nonnull align 4 dereferenceable(4) %59, ptr noundef nonnull align 4 dereferenceable(4) %60)
          to label %170 unwind label %326

170:                                              ; preds = %168
  %171 = getelementptr inbounds %"class.std::initializer_list.19", ptr %53, i32 0, i32 0
  store ptr %54, ptr %171, align 8, !tbaa !9
  %172 = getelementptr inbounds %"class.std::initializer_list.19", ptr %53, i32 0, i32 1
  store i64 3, ptr %172, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 4, ptr %61) #6
  store i32 6, ptr %61, align 4, !tbaa !5
  %173 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %3, ptr noundef nonnull align 4 dereferenceable(4) %61)
          to label %174 unwind label %330

174:                                              ; preds = %170
  %175 = getelementptr inbounds { ptr, i64 }, ptr %53, i32 0, i32 0
  %176 = load ptr, ptr %175, align 8
  %177 = getelementptr inbounds { ptr, i64 }, ptr %53, i32 0, i32 1
  %178 = load i64, ptr %177, align 8
  %179 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %173, ptr %176, i64 %178)
          to label %180 unwind label %330

180:                                              ; preds = %174
  call void @llvm.lifetime.end.p0(i64 4, ptr %61) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %60) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %59) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %58) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %57) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %56) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %55) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr %54) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %63) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %64) #6
  store i32 3, ptr %64, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %65) #6
  store i32 3, ptr %65, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %63, ptr noundef nonnull align 4 dereferenceable(4) %64, ptr noundef nonnull align 4 dereferenceable(4) %65)
          to label %181 unwind label %337

181:                                              ; preds = %180
  %182 = getelementptr inbounds %"struct.std::pair.20", ptr %63, i64 1
  call void @llvm.lifetime.start.p0(i64 4, ptr %66) #6
  store i32 6, ptr %66, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %67) #6
  store i32 4, ptr %67, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %182, ptr noundef nonnull align 4 dereferenceable(4) %66, ptr noundef nonnull align 4 dereferenceable(4) %67)
          to label %183 unwind label %341

183:                                              ; preds = %181
  %184 = getelementptr inbounds %"class.std::initializer_list.19", ptr %62, i32 0, i32 0
  store ptr %63, ptr %184, align 8, !tbaa !9
  %185 = getelementptr inbounds %"class.std::initializer_list.19", ptr %62, i32 0, i32 1
  store i64 2, ptr %185, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 4, ptr %68) #6
  store i32 7, ptr %68, align 4, !tbaa !5
  %186 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %3, ptr noundef nonnull align 4 dereferenceable(4) %68)
          to label %187 unwind label %345

187:                                              ; preds = %183
  %188 = getelementptr inbounds { ptr, i64 }, ptr %62, i32 0, i32 0
  %189 = load ptr, ptr %188, align 8
  %190 = getelementptr inbounds { ptr, i64 }, ptr %62, i32 0, i32 1
  %191 = load i64, ptr %190, align 8
  %192 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %186, ptr %189, i64 %191)
          to label %193 unwind label %345

193:                                              ; preds = %187
  call void @llvm.lifetime.end.p0(i64 4, ptr %68) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %67) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %66) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %65) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %64) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %63) #6
  call void @llvm.lifetime.start.p0(i64 48, ptr %70) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %71) #6
  store i32 4, ptr %71, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %72) #6
  store i32 5, ptr %72, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %70, ptr noundef nonnull align 4 dereferenceable(4) %71, ptr noundef nonnull align 4 dereferenceable(4) %72)
          to label %194 unwind label %351

194:                                              ; preds = %193
  %195 = getelementptr inbounds %"struct.std::pair.20", ptr %70, i64 1
  call void @llvm.lifetime.start.p0(i64 4, ptr %73) #6
  store i32 5, ptr %73, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %74) #6
  store i32 3, ptr %74, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %195, ptr noundef nonnull align 4 dereferenceable(4) %73, ptr noundef nonnull align 4 dereferenceable(4) %74)
          to label %196 unwind label %355

196:                                              ; preds = %194
  %197 = getelementptr inbounds %"struct.std::pair.20", ptr %70, i64 2
  call void @llvm.lifetime.start.p0(i64 4, ptr %75) #6
  store i32 6, ptr %75, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %76) #6
  store i32 1, ptr %76, align 4, !tbaa !5
  invoke void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %197, ptr noundef nonnull align 4 dereferenceable(4) %75, ptr noundef nonnull align 4 dereferenceable(4) %76)
          to label %198 unwind label %359

198:                                              ; preds = %196
  %199 = getelementptr inbounds %"class.std::initializer_list.19", ptr %69, i32 0, i32 0
  store ptr %70, ptr %199, align 8, !tbaa !9
  %200 = getelementptr inbounds %"class.std::initializer_list.19", ptr %69, i32 0, i32 1
  store i64 3, ptr %200, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 4, ptr %77) #6
  store i32 8, ptr %77, align 4, !tbaa !5
  %201 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %3, ptr noundef nonnull align 4 dereferenceable(4) %77)
          to label %202 unwind label %363

202:                                              ; preds = %198
  %203 = getelementptr inbounds { ptr, i64 }, ptr %69, i32 0, i32 0
  %204 = load ptr, ptr %203, align 8
  %205 = getelementptr inbounds { ptr, i64 }, ptr %69, i32 0, i32 1
  %206 = load i64, ptr %205, align 8
  %207 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %201, ptr %204, i64 %206)
          to label %208 unwind label %363

208:                                              ; preds = %202
  call void @llvm.lifetime.end.p0(i64 4, ptr %77) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %76) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %75) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %74) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %73) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %72) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %71) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr %70) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %78) #6
  store ptr %3, ptr %78, align 8, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 8, ptr %79) #6
  %209 = load ptr, ptr %78, align 8, !tbaa !14
  %210 = call ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %209) #6
  %211 = getelementptr inbounds %"struct.std::_Rb_tree_iterator", ptr %79, i32 0, i32 0
  store ptr %210, ptr %211, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %80) #6
  %212 = load ptr, ptr %78, align 8, !tbaa !14
  %213 = call ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %212) #6
  %214 = getelementptr inbounds %"struct.std::_Rb_tree_iterator", ptr %80, i32 0, i32 0
  store ptr %213, ptr %214, align 8
  br label %215

215:                                              ; preds = %406, %208
  %216 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKjSt6vectorIS0_ImjESaIS3_EEEES9_(ptr noundef nonnull align 8 dereferenceable(8) %79, ptr noundef nonnull align 8 dereferenceable(8) %80) #6
  br i1 %216, label %370, label %217

217:                                              ; preds = %215
  store i32 2, ptr %81, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %80) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %79) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %78) #6
  br label %408

218:                                              ; preds = %0
  %219 = landingpad { ptr, i32 }
          cleanup
  %220 = extractvalue { ptr, i32 } %219, 0
  store ptr %220, ptr %8, align 8
  %221 = extractvalue { ptr, i32 } %219, 1
  store i32 %221, ptr %9, align 4
  br label %231

222:                                              ; preds = %89
  %223 = landingpad { ptr, i32 }
          cleanup
  %224 = extractvalue { ptr, i32 } %223, 0
  store ptr %224, ptr %8, align 8
  %225 = extractvalue { ptr, i32 } %223, 1
  store i32 %225, ptr %9, align 4
  br label %230

226:                                              ; preds = %95, %91
  %227 = landingpad { ptr, i32 }
          cleanup
  %228 = extractvalue { ptr, i32 } %227, 0
  store ptr %228, ptr %8, align 8
  %229 = extractvalue { ptr, i32 } %227, 1
  store i32 %229, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #6
  br label %230

230:                                              ; preds = %226, %222
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #6
  br label %231

231:                                              ; preds = %230, %218
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %5) #6
  br label %435

232:                                              ; preds = %101
  %233 = landingpad { ptr, i32 }
          cleanup
  %234 = extractvalue { ptr, i32 } %233, 0
  store ptr %234, ptr %8, align 8
  %235 = extractvalue { ptr, i32 } %233, 1
  store i32 %235, ptr %9, align 4
  br label %250

236:                                              ; preds = %102
  %237 = landingpad { ptr, i32 }
          cleanup
  %238 = extractvalue { ptr, i32 } %237, 0
  store ptr %238, ptr %8, align 8
  %239 = extractvalue { ptr, i32 } %237, 1
  store i32 %239, ptr %9, align 4
  br label %249

240:                                              ; preds = %104
  %241 = landingpad { ptr, i32 }
          cleanup
  %242 = extractvalue { ptr, i32 } %241, 0
  store ptr %242, ptr %8, align 8
  %243 = extractvalue { ptr, i32 } %241, 1
  store i32 %243, ptr %9, align 4
  br label %248

244:                                              ; preds = %110, %106
  %245 = landingpad { ptr, i32 }
          cleanup
  %246 = extractvalue { ptr, i32 } %245, 0
  store ptr %246, ptr %8, align 8
  %247 = extractvalue { ptr, i32 } %245, 1
  store i32 %247, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #6
  br label %248

248:                                              ; preds = %244, %240
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #6
  br label %249

249:                                              ; preds = %248, %236
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  br label %250

250:                                              ; preds = %249, %232
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr %14) #6
  br label %435

251:                                              ; preds = %116
  %252 = landingpad { ptr, i32 }
          cleanup
  %253 = extractvalue { ptr, i32 } %252, 0
  store ptr %253, ptr %8, align 8
  %254 = extractvalue { ptr, i32 } %252, 1
  store i32 %254, ptr %9, align 4
  br label %264

255:                                              ; preds = %117
  %256 = landingpad { ptr, i32 }
          cleanup
  %257 = extractvalue { ptr, i32 } %256, 0
  store ptr %257, ptr %8, align 8
  %258 = extractvalue { ptr, i32 } %256, 1
  store i32 %258, ptr %9, align 4
  br label %263

259:                                              ; preds = %123, %119
  %260 = landingpad { ptr, i32 }
          cleanup
  %261 = extractvalue { ptr, i32 } %260, 0
  store ptr %261, ptr %8, align 8
  %262 = extractvalue { ptr, i32 } %260, 1
  store i32 %262, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #6
  br label %263

263:                                              ; preds = %259, %255
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #6
  br label %264

264:                                              ; preds = %263, %251
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %24) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %23) #6
  br label %435

265:                                              ; preds = %129
  %266 = landingpad { ptr, i32 }
          cleanup
  %267 = extractvalue { ptr, i32 } %266, 0
  store ptr %267, ptr %8, align 8
  %268 = extractvalue { ptr, i32 } %266, 1
  store i32 %268, ptr %9, align 4
  br label %293

269:                                              ; preds = %130
  %270 = landingpad { ptr, i32 }
          cleanup
  %271 = extractvalue { ptr, i32 } %270, 0
  store ptr %271, ptr %8, align 8
  %272 = extractvalue { ptr, i32 } %270, 1
  store i32 %272, ptr %9, align 4
  br label %292

273:                                              ; preds = %132
  %274 = landingpad { ptr, i32 }
          cleanup
  %275 = extractvalue { ptr, i32 } %274, 0
  store ptr %275, ptr %8, align 8
  %276 = extractvalue { ptr, i32 } %274, 1
  store i32 %276, ptr %9, align 4
  br label %291

277:                                              ; preds = %134
  %278 = landingpad { ptr, i32 }
          cleanup
  %279 = extractvalue { ptr, i32 } %278, 0
  store ptr %279, ptr %8, align 8
  %280 = extractvalue { ptr, i32 } %278, 1
  store i32 %280, ptr %9, align 4
  br label %290

281:                                              ; preds = %136
  %282 = landingpad { ptr, i32 }
          cleanup
  %283 = extractvalue { ptr, i32 } %282, 0
  store ptr %283, ptr %8, align 8
  %284 = extractvalue { ptr, i32 } %282, 1
  store i32 %284, ptr %9, align 4
  br label %289

285:                                              ; preds = %142, %138
  %286 = landingpad { ptr, i32 }
          cleanup
  %287 = extractvalue { ptr, i32 } %286, 0
  store ptr %287, ptr %8, align 8
  %288 = extractvalue { ptr, i32 } %286, 1
  store i32 %288, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %41) #6
  br label %289

289:                                              ; preds = %285, %281
  call void @llvm.lifetime.end.p0(i64 4, ptr %40) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %39) #6
  br label %290

290:                                              ; preds = %289, %277
  call void @llvm.lifetime.end.p0(i64 4, ptr %38) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #6
  br label %291

291:                                              ; preds = %290, %273
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #6
  br label %292

292:                                              ; preds = %291, %269
  call void @llvm.lifetime.end.p0(i64 4, ptr %34) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %33) #6
  br label %293

293:                                              ; preds = %292, %265
  call void @llvm.lifetime.end.p0(i64 4, ptr %32) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %31) #6
  call void @llvm.lifetime.end.p0(i64 80, ptr %30) #6
  br label %435

294:                                              ; preds = %148
  %295 = landingpad { ptr, i32 }
          cleanup
  %296 = extractvalue { ptr, i32 } %295, 0
  store ptr %296, ptr %8, align 8
  %297 = extractvalue { ptr, i32 } %295, 1
  store i32 %297, ptr %9, align 4
  br label %317

298:                                              ; preds = %149
  %299 = landingpad { ptr, i32 }
          cleanup
  %300 = extractvalue { ptr, i32 } %299, 0
  store ptr %300, ptr %8, align 8
  %301 = extractvalue { ptr, i32 } %299, 1
  store i32 %301, ptr %9, align 4
  br label %316

302:                                              ; preds = %151
  %303 = landingpad { ptr, i32 }
          cleanup
  %304 = extractvalue { ptr, i32 } %303, 0
  store ptr %304, ptr %8, align 8
  %305 = extractvalue { ptr, i32 } %303, 1
  store i32 %305, ptr %9, align 4
  br label %315

306:                                              ; preds = %153
  %307 = landingpad { ptr, i32 }
          cleanup
  %308 = extractvalue { ptr, i32 } %307, 0
  store ptr %308, ptr %8, align 8
  %309 = extractvalue { ptr, i32 } %307, 1
  store i32 %309, ptr %9, align 4
  br label %314

310:                                              ; preds = %159, %155
  %311 = landingpad { ptr, i32 }
          cleanup
  %312 = extractvalue { ptr, i32 } %311, 0
  store ptr %312, ptr %8, align 8
  %313 = extractvalue { ptr, i32 } %311, 1
  store i32 %313, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %52) #6
  br label %314

314:                                              ; preds = %310, %306
  call void @llvm.lifetime.end.p0(i64 4, ptr %51) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %50) #6
  br label %315

315:                                              ; preds = %314, %302
  call void @llvm.lifetime.end.p0(i64 4, ptr %49) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %48) #6
  br label %316

316:                                              ; preds = %315, %298
  call void @llvm.lifetime.end.p0(i64 4, ptr %47) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %46) #6
  br label %317

317:                                              ; preds = %316, %294
  call void @llvm.lifetime.end.p0(i64 4, ptr %45) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %44) #6
  call void @llvm.lifetime.end.p0(i64 64, ptr %43) #6
  br label %435

318:                                              ; preds = %165
  %319 = landingpad { ptr, i32 }
          cleanup
  %320 = extractvalue { ptr, i32 } %319, 0
  store ptr %320, ptr %8, align 8
  %321 = extractvalue { ptr, i32 } %319, 1
  store i32 %321, ptr %9, align 4
  br label %336

322:                                              ; preds = %166
  %323 = landingpad { ptr, i32 }
          cleanup
  %324 = extractvalue { ptr, i32 } %323, 0
  store ptr %324, ptr %8, align 8
  %325 = extractvalue { ptr, i32 } %323, 1
  store i32 %325, ptr %9, align 4
  br label %335

326:                                              ; preds = %168
  %327 = landingpad { ptr, i32 }
          cleanup
  %328 = extractvalue { ptr, i32 } %327, 0
  store ptr %328, ptr %8, align 8
  %329 = extractvalue { ptr, i32 } %327, 1
  store i32 %329, ptr %9, align 4
  br label %334

330:                                              ; preds = %174, %170
  %331 = landingpad { ptr, i32 }
          cleanup
  %332 = extractvalue { ptr, i32 } %331, 0
  store ptr %332, ptr %8, align 8
  %333 = extractvalue { ptr, i32 } %331, 1
  store i32 %333, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %61) #6
  br label %334

334:                                              ; preds = %330, %326
  call void @llvm.lifetime.end.p0(i64 4, ptr %60) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %59) #6
  br label %335

335:                                              ; preds = %334, %322
  call void @llvm.lifetime.end.p0(i64 4, ptr %58) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %57) #6
  br label %336

336:                                              ; preds = %335, %318
  call void @llvm.lifetime.end.p0(i64 4, ptr %56) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %55) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr %54) #6
  br label %435

337:                                              ; preds = %180
  %338 = landingpad { ptr, i32 }
          cleanup
  %339 = extractvalue { ptr, i32 } %338, 0
  store ptr %339, ptr %8, align 8
  %340 = extractvalue { ptr, i32 } %338, 1
  store i32 %340, ptr %9, align 4
  br label %350

341:                                              ; preds = %181
  %342 = landingpad { ptr, i32 }
          cleanup
  %343 = extractvalue { ptr, i32 } %342, 0
  store ptr %343, ptr %8, align 8
  %344 = extractvalue { ptr, i32 } %342, 1
  store i32 %344, ptr %9, align 4
  br label %349

345:                                              ; preds = %187, %183
  %346 = landingpad { ptr, i32 }
          cleanup
  %347 = extractvalue { ptr, i32 } %346, 0
  store ptr %347, ptr %8, align 8
  %348 = extractvalue { ptr, i32 } %346, 1
  store i32 %348, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %68) #6
  br label %349

349:                                              ; preds = %345, %341
  call void @llvm.lifetime.end.p0(i64 4, ptr %67) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %66) #6
  br label %350

350:                                              ; preds = %349, %337
  call void @llvm.lifetime.end.p0(i64 4, ptr %65) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %64) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %63) #6
  br label %435

351:                                              ; preds = %193
  %352 = landingpad { ptr, i32 }
          cleanup
  %353 = extractvalue { ptr, i32 } %352, 0
  store ptr %353, ptr %8, align 8
  %354 = extractvalue { ptr, i32 } %352, 1
  store i32 %354, ptr %9, align 4
  br label %369

355:                                              ; preds = %194
  %356 = landingpad { ptr, i32 }
          cleanup
  %357 = extractvalue { ptr, i32 } %356, 0
  store ptr %357, ptr %8, align 8
  %358 = extractvalue { ptr, i32 } %356, 1
  store i32 %358, ptr %9, align 4
  br label %368

359:                                              ; preds = %196
  %360 = landingpad { ptr, i32 }
          cleanup
  %361 = extractvalue { ptr, i32 } %360, 0
  store ptr %361, ptr %8, align 8
  %362 = extractvalue { ptr, i32 } %360, 1
  store i32 %362, ptr %9, align 4
  br label %367

363:                                              ; preds = %202, %198
  %364 = landingpad { ptr, i32 }
          cleanup
  %365 = extractvalue { ptr, i32 } %364, 0
  store ptr %365, ptr %8, align 8
  %366 = extractvalue { ptr, i32 } %364, 1
  store i32 %366, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %77) #6
  br label %367

367:                                              ; preds = %363, %359
  call void @llvm.lifetime.end.p0(i64 4, ptr %76) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %75) #6
  br label %368

368:                                              ; preds = %367, %355
  call void @llvm.lifetime.end.p0(i64 4, ptr %74) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %73) #6
  br label %369

369:                                              ; preds = %368, %351
  call void @llvm.lifetime.end.p0(i64 4, ptr %72) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %71) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr %70) #6
  br label %435

370:                                              ; preds = %215
  call void @llvm.lifetime.start.p0(i64 8, ptr %82) #6
  %371 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKjSt6vectorIS0_ImjESaIS3_EEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %79) #6
  store ptr %371, ptr %82, align 8, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 8, ptr %83) #6
  %372 = load ptr, ptr %82, align 8, !tbaa !14
  %373 = getelementptr inbounds %"struct.std::pair.27", ptr %372, i32 0, i32 1
  store ptr %373, ptr %83, align 8, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 8, ptr %84) #6
  %374 = load ptr, ptr %83, align 8, !tbaa !14
  %375 = call ptr @_ZNSt6vectorISt4pairImjESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %374) #6
  %376 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %84, i32 0, i32 0
  store ptr %375, ptr %376, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %85) #6
  %377 = load ptr, ptr %83, align 8, !tbaa !14
  %378 = call ptr @_ZNSt6vectorISt4pairImjESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %377) #6
  %379 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %85, i32 0, i32 0
  store ptr %378, ptr %379, align 8
  br label %380

380:                                              ; preds = %399, %370
  %381 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairImjESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %84, ptr noundef nonnull align 8 dereferenceable(8) %85) #6
  br i1 %381, label %383, label %382

382:                                              ; preds = %380
  store i32 4, ptr %81, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %85) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %84) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %83) #6
  br label %405

383:                                              ; preds = %380
  call void @llvm.lifetime.start.p0(i64 8, ptr %86) #6
  %384 = call noundef nonnull align 8 dereferenceable(12) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairImjESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %84) #6
  store ptr %384, ptr %86, align 8, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 24, ptr %87) #6
  %385 = getelementptr inbounds %struct.Edge, ptr %87, i32 0, i32 0
  %386 = load ptr, ptr %82, align 8, !tbaa !14
  %387 = getelementptr inbounds %"struct.std::pair.27", ptr %386, i32 0, i32 0
  %388 = load i32, ptr %387, align 8, !tbaa !15
  %389 = zext i32 %388 to i64
  store i64 %389, ptr %385, align 8, !tbaa !21
  %390 = getelementptr inbounds %struct.Edge, ptr %87, i32 0, i32 1
  %391 = load ptr, ptr %86, align 8, !tbaa !14
  %392 = getelementptr inbounds %"struct.std::pair.20", ptr %391, i32 0, i32 0
  %393 = load i64, ptr %392, align 8, !tbaa !23
  store i64 %393, ptr %390, align 8, !tbaa !25
  %394 = getelementptr inbounds %struct.Edge, ptr %87, i32 0, i32 2
  %395 = load ptr, ptr %86, align 8, !tbaa !14
  %396 = getelementptr inbounds %"struct.std::pair.20", ptr %395, i32 0, i32 1
  %397 = load i32, ptr %396, align 8, !tbaa !26
  store i32 %397, ptr %394, align 8, !tbaa !27
  invoke void @_ZN5GraphIjE8add_edgeEO4EdgeIjE(ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull align 8 dereferenceable(24) %87)
          to label %398 unwind label %401

398:                                              ; preds = %383
  call void @llvm.lifetime.end.p0(i64 24, ptr %87) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %86) #6
  br label %399

399:                                              ; preds = %398
  %400 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairImjESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %84) #6
  br label %380

401:                                              ; preds = %383
  %402 = landingpad { ptr, i32 }
          cleanup
  %403 = extractvalue { ptr, i32 } %402, 0
  store ptr %403, ptr %8, align 8
  %404 = extractvalue { ptr, i32 } %402, 1
  store i32 %404, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 24, ptr %87) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %86) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %85) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %84) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %83) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %82) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %80) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %79) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %78) #6
  br label %435

405:                                              ; preds = %382
  call void @llvm.lifetime.end.p0(i64 8, ptr %82) #6
  br label %406

406:                                              ; preds = %405
  %407 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKjSt6vectorIS0_ImjESaIS3_EEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %79) #6
  br label %215

408:                                              ; preds = %217
  %409 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.8)
          to label %410 unwind label %422

410:                                              ; preds = %408
  %411 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %409, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %412 unwind label %422

412:                                              ; preds = %410
  %413 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZlsIjERSoS0_RK5GraphIT_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %414 unwind label %422

414:                                              ; preds = %412
  call void @llvm.lifetime.start.p0(i64 24, ptr %88) #6
  invoke void @_Z21welsh_powell_coloringIjEDaRK5GraphIT_E(ptr dead_on_unwind writable sret(%"class.std::vector") align 8 %88, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %415 unwind label %426

415:                                              ; preds = %414
  %416 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.9)
          to label %417 unwind label %430

417:                                              ; preds = %415
  %418 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %416, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %419 unwind label %430

419:                                              ; preds = %417
  invoke void @_Z12print_colorsRSt6vectorImSaImEE(ptr noundef nonnull align 8 dereferenceable(24) %88)
          to label %420 unwind label %430

420:                                              ; preds = %419
  store i32 0, ptr %1, align 4
  store i32 1, ptr %81, align 4
  call void @_ZNSt6vectorImSaImEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %88) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %88) #6
  call void @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %3) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr %3) #6
  call void @_ZN5GraphIjED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %2) #6
  %421 = load i32, ptr %1, align 4
  ret i32 %421

422:                                              ; preds = %412, %410, %408
  %423 = landingpad { ptr, i32 }
          cleanup
  %424 = extractvalue { ptr, i32 } %423, 0
  store ptr %424, ptr %8, align 8
  %425 = extractvalue { ptr, i32 } %423, 1
  store i32 %425, ptr %9, align 4
  br label %435

426:                                              ; preds = %414
  %427 = landingpad { ptr, i32 }
          cleanup
  %428 = extractvalue { ptr, i32 } %427, 0
  store ptr %428, ptr %8, align 8
  %429 = extractvalue { ptr, i32 } %427, 1
  store i32 %429, ptr %9, align 4
  br label %434

430:                                              ; preds = %419, %417, %415
  %431 = landingpad { ptr, i32 }
          cleanup
  %432 = extractvalue { ptr, i32 } %431, 0
  store ptr %432, ptr %8, align 8
  %433 = extractvalue { ptr, i32 } %431, 1
  store i32 %433, ptr %9, align 4
  call void @_ZNSt6vectorImSaImEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %88) #6
  br label %434

434:                                              ; preds = %430, %426
  call void @llvm.lifetime.end.p0(i64 24, ptr %88) #6
  br label %435

435:                                              ; preds = %434, %422, %401, %369, %350, %336, %317, %293, %264, %250, %231
  call void @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %3) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr %3) #6
  call void @_ZN5GraphIjED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %2) #6
  br label %436

436:                                              ; preds = %435
  %437 = load ptr, ptr %8, align 8
  %438 = load i32, ptr %9, align 4
  %439 = insertvalue { ptr, i32 } poison, ptr %437, 0
  %440 = insertvalue { ptr, i32 } %439, i32 %438, 1
  resume { ptr, i32 } %440
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN5GraphIjEC2Em(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 4 dereferenceable(4)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKjSt6vectorIS0_ImjESaIS3_EEEES9_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKjSt6vectorIS0_ImjESaIS3_EEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairImjESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairImjESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairImjESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(12) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairImjESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5GraphIjE8add_edgeEO4EdgeIjE(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairImjESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKjSt6vectorIS0_ImjESaIS3_EEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZlsIjERSoS0_RK5GraphIT_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z21welsh_powell_coloringIjEDaRK5GraphIT_E(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8, ptr noundef nonnull align 8 dereferenceable(32)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorImSaImEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5GraphIjED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #5 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 #5 = { 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 #6 = { 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, !11, i64 0}
!10 = !{!"_ZTSSt16initializer_listISt4pairImjEE", !11, i64 0, !12, i64 8}
!11 = !{!"any pointer", !7, i64 0}
!12 = !{!"long", !7, i64 0}
!13 = !{!10, !12, i64 8}
!14 = !{!11, !11, i64 0}
!15 = !{!16, !6, i64 0}
!16 = !{!"_ZTSSt4pairIKjSt6vectorIS_ImjESaIS2_EEE", !6, i64 0, !17, i64 8}
!17 = !{!"_ZTSSt6vectorISt4pairImjESaIS1_EE", !18, i64 0}
!18 = !{!"_ZTSSt12_Vector_baseISt4pairImjESaIS1_EE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseISt4pairImjESaIS1_EE12_Vector_implE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseISt4pairImjESaIS1_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!21 = !{!22, !12, i64 0}
!22 = !{!"_ZTS4EdgeIjE", !12, i64 0, !12, i64 8, !6, i64 16}
!23 = !{!24, !12, i64 0}
!24 = !{!"_ZTSSt4pairImjE", !12, i64 0, !6, i64 8}
!25 = !{!22, !12, i64 8}
!26 = !{!24, !6, i64 8}
!27 = !{!22, !6, i64 16}


; 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::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%class.Graph = type { i64, %"class.std::vector.11" }
%"class.std::vector.11" = type { %"struct.std::_Vector_base.12" }
%"struct.std::_Vector_base.12" = type { %"struct.std::_Vector_base<Edge<unsigned int>, std::allocator<Edge<unsigned int>>>::_Vector_impl" }
%"struct.std::_Vector_base<Edge<unsigned int>, std::allocator<Edge<unsigned int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<Edge<unsigned int>, std::allocator<Edge<unsigned int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<Edge<unsigned int>, std::allocator<Edge<unsigned int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, std::vector<std::pair<unsigned long, unsigned int>>>, std::_Select1st<std::pair<const unsigned int, std::vector<std::pair<unsigned long, unsigned int>>>>, std::less<unsigned int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, std::vector<std::pair<unsigned long, unsigned int>>>, std::_Select1st<std::pair<const unsigned int, std::vector<std::pair<unsigned long, unsigned int>>>>, std::less<unsigned 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.20" = type <{ i64, i32, [4 x i8] }>
%"struct.std::_Rb_tree_iterator" = type { ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%struct.Edge = type { i64, i64, i32 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.8 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [16 x i8], align 1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z12print_colorsRSt6vectorImSaImEE(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #2

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #3 personality ptr @__gxx_personality_v0 {
  %1 = alloca %class.Graph, align 8
  %2 = alloca %"class.std::map", align 8
  %3 = alloca [2 x %"struct.std::pair.20"], align 8
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca [3 x %"struct.std::pair.20"], align 8
  %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
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca [2 x %"struct.std::pair.20"], align 8
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca i32, align 4
  %21 = alloca i32, align 4
  %22 = alloca i32, align 4
  %23 = alloca [5 x %"struct.std::pair.20"], align 8
  %24 = alloca i32, align 4
  %25 = alloca i32, align 4
  %26 = alloca i32, align 4
  %27 = alloca i32, align 4
  %28 = alloca i32, align 4
  %29 = alloca i32, align 4
  %30 = alloca i32, align 4
  %31 = alloca i32, align 4
  %32 = alloca i32, align 4
  %33 = alloca i32, align 4
  %34 = alloca i32, align 4
  %35 = alloca [4 x %"struct.std::pair.20"], align 8
  %36 = alloca i32, align 4
  %37 = alloca i32, align 4
  %38 = alloca i32, align 4
  %39 = alloca i32, align 4
  %40 = alloca i32, align 4
  %41 = alloca i32, align 4
  %42 = alloca i32, align 4
  %43 = alloca i32, align 4
  %44 = alloca i32, align 4
  %45 = alloca [3 x %"struct.std::pair.20"], align 8
  %46 = alloca i32, align 4
  %47 = alloca i32, align 4
  %48 = alloca i32, align 4
  %49 = alloca i32, align 4
  %50 = alloca i32, align 4
  %51 = alloca i32, align 4
  %52 = alloca i32, align 4
  %53 = alloca [2 x %"struct.std::pair.20"], align 8
  %54 = alloca i32, align 4
  %55 = alloca i32, align 4
  %56 = alloca i32, align 4
  %57 = alloca i32, align 4
  %58 = alloca i32, align 4
  %59 = alloca [3 x %"struct.std::pair.20"], align 8
  %60 = alloca i32, align 4
  %61 = alloca i32, align 4
  %62 = alloca i32, align 4
  %63 = alloca i32, align 4
  %64 = alloca i32, align 4
  %65 = alloca i32, align 4
  %66 = alloca i32, align 4
  %67 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %68 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %69 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %70 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %71 = alloca %struct.Edge, align 8
  %72 = alloca %"class.std::vector", align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %1) #6
  call void @_ZN5GraphIjEC2Em(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef 9)
  call void @llvm.lifetime.start.p0(i64 48, ptr nonnull %2) #6
  call void @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %2) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %3) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #6
  store i32 2, ptr %4, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #6
  store i32 2, ptr %5, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %3, ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %5)
  %73 = getelementptr inbounds i8, ptr %3, i64 16
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #6
  store i32 5, ptr %6, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %7) #6
  store i32 3, ptr %7, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %73, ptr noundef nonnull align 4 dereferenceable(4) %6, ptr noundef nonnull align 4 dereferenceable(4) %7)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #6
  store i32 1, ptr %8, align 4, !tbaa !5
  %74 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %2, ptr noundef nonnull align 4 dereferenceable(4) %8)
          to label %75 unwind label %127

75:                                               ; preds = %0
  %76 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %74, ptr nonnull %3, i64 2)
          to label %77 unwind label %127

77:                                               ; preds = %75
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #6
  call void @llvm.lifetime.start.p0(i64 48, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %10) #6
  store i32 1, ptr %10, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %11) #6
  store i32 2, ptr %11, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %9, ptr noundef nonnull align 4 dereferenceable(4) %10, ptr noundef nonnull align 4 dereferenceable(4) %11)
  %78 = getelementptr inbounds i8, ptr %9, i64 16
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %12) #6
  store i32 5, ptr %12, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %13) #6
  store i32 5, ptr %13, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %78, ptr noundef nonnull align 4 dereferenceable(4) %12, ptr noundef nonnull align 4 dereferenceable(4) %13)
  %79 = getelementptr inbounds i8, ptr %9, i64 32
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %14) #6
  store i32 4, ptr %14, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %15) #6
  store i32 1, ptr %15, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %79, ptr noundef nonnull align 4 dereferenceable(4) %14, ptr noundef nonnull align 4 dereferenceable(4) %15)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %16) #6
  store i32 2, ptr %16, align 4, !tbaa !5
  %80 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %2, ptr noundef nonnull align 4 dereferenceable(4) %16)
          to label %81 unwind label %129

81:                                               ; preds = %77
  %82 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %80, ptr nonnull %9, i64 3)
          to label %83 unwind label %129

83:                                               ; preds = %81
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %16) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %15) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %14) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %13) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %17) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %18) #6
  store i32 4, ptr %18, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %19) #6
  store i32 2, ptr %19, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %17, ptr noundef nonnull align 4 dereferenceable(4) %18, ptr noundef nonnull align 4 dereferenceable(4) %19)
  %84 = getelementptr inbounds i8, ptr %17, i64 16
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %20) #6
  store i32 7, ptr %20, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %21) #6
  store i32 3, ptr %21, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %84, ptr noundef nonnull align 4 dereferenceable(4) %20, ptr noundef nonnull align 4 dereferenceable(4) %21)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %22) #6
  store i32 3, ptr %22, align 4, !tbaa !5
  %85 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %2, ptr noundef nonnull align 4 dereferenceable(4) %22)
          to label %86 unwind label %131

86:                                               ; preds = %83
  %87 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %85, ptr nonnull %17, i64 2)
          to label %88 unwind label %131

88:                                               ; preds = %86
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %22) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %21) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %20) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %18) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %17) #6
  call void @llvm.lifetime.start.p0(i64 80, ptr nonnull %23) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %24) #6
  store i32 2, ptr %24, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %25) #6
  store i32 1, ptr %25, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %23, ptr noundef nonnull align 4 dereferenceable(4) %24, ptr noundef nonnull align 4 dereferenceable(4) %25)
  %89 = getelementptr inbounds i8, ptr %23, i64 16
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %26) #6
  store i32 3, ptr %26, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %27) #6
  store i32 2, ptr %27, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %89, ptr noundef nonnull align 4 dereferenceable(4) %26, ptr noundef nonnull align 4 dereferenceable(4) %27)
  %90 = getelementptr inbounds i8, ptr %23, i64 32
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %28) #6
  store i32 5, ptr %28, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %29) #6
  store i32 2, ptr %29, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %90, ptr noundef nonnull align 4 dereferenceable(4) %28, ptr noundef nonnull align 4 dereferenceable(4) %29)
  %91 = getelementptr inbounds i8, ptr %23, i64 48
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %30) #6
  store i32 6, ptr %30, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %31) #6
  store i32 4, ptr %31, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %91, ptr noundef nonnull align 4 dereferenceable(4) %30, ptr noundef nonnull align 4 dereferenceable(4) %31)
  %92 = getelementptr inbounds i8, ptr %23, i64 64
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %32) #6
  store i32 8, ptr %32, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %33) #6
  store i32 5, ptr %33, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %92, ptr noundef nonnull align 4 dereferenceable(4) %32, ptr noundef nonnull align 4 dereferenceable(4) %33)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %34) #6
  store i32 4, ptr %34, align 4, !tbaa !5
  %93 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %2, ptr noundef nonnull align 4 dereferenceable(4) %34)
          to label %94 unwind label %133

94:                                               ; preds = %88
  %95 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %93, ptr nonnull %23, i64 5)
          to label %96 unwind label %133

96:                                               ; preds = %94
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %34) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %33) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %32) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %31) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %30) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %29) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %28) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %27) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %26) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %25) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %24) #6
  call void @llvm.lifetime.end.p0(i64 80, ptr nonnull %23) #6
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %35) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %36) #6
  store i32 1, ptr %36, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %37) #6
  store i32 3, ptr %37, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %35, ptr noundef nonnull align 4 dereferenceable(4) %36, ptr noundef nonnull align 4 dereferenceable(4) %37)
  %97 = getelementptr inbounds i8, ptr %35, i64 16
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %38) #6
  store i32 2, ptr %38, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %39) #6
  store i32 5, ptr %39, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %97, ptr noundef nonnull align 4 dereferenceable(4) %38, ptr noundef nonnull align 4 dereferenceable(4) %39)
  %98 = getelementptr inbounds i8, ptr %35, i64 32
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %40) #6
  store i32 4, ptr %40, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %41) #6
  store i32 2, ptr %41, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %98, ptr noundef nonnull align 4 dereferenceable(4) %40, ptr noundef nonnull align 4 dereferenceable(4) %41)
  %99 = getelementptr inbounds i8, ptr %35, i64 48
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %42) #6
  store i32 8, ptr %42, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %43) #6
  store i32 3, ptr %43, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %99, ptr noundef nonnull align 4 dereferenceable(4) %42, ptr noundef nonnull align 4 dereferenceable(4) %43)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %44) #6
  store i32 5, ptr %44, align 4, !tbaa !5
  %100 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %2, ptr noundef nonnull align 4 dereferenceable(4) %44)
          to label %101 unwind label %135

101:                                              ; preds = %96
  %102 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %100, ptr nonnull %35, i64 4)
          to label %103 unwind label %135

103:                                              ; preds = %101
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %44) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %43) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %42) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %41) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %40) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %39) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %38) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %37) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %36) #6
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %35) #6
  call void @llvm.lifetime.start.p0(i64 48, ptr nonnull %45) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %46) #6
  store i32 4, ptr %46, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %47) #6
  store i32 4, ptr %47, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %45, ptr noundef nonnull align 4 dereferenceable(4) %46, ptr noundef nonnull align 4 dereferenceable(4) %47)
  %104 = getelementptr inbounds i8, ptr %45, i64 16
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %48) #6
  store i32 7, ptr %48, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %49) #6
  store i32 4, ptr %49, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %104, ptr noundef nonnull align 4 dereferenceable(4) %48, ptr noundef nonnull align 4 dereferenceable(4) %49)
  %105 = getelementptr inbounds i8, ptr %45, i64 32
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %50) #6
  store i32 8, ptr %50, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %51) #6
  store i32 1, ptr %51, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %105, ptr noundef nonnull align 4 dereferenceable(4) %50, ptr noundef nonnull align 4 dereferenceable(4) %51)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %52) #6
  store i32 6, ptr %52, align 4, !tbaa !5
  %106 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %2, ptr noundef nonnull align 4 dereferenceable(4) %52)
          to label %107 unwind label %137

107:                                              ; preds = %103
  %108 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %106, ptr nonnull %45, i64 3)
          to label %109 unwind label %137

109:                                              ; preds = %107
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %52) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %51) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %50) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %49) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %48) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %47) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %46) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %45) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %53) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %54) #6
  store i32 3, ptr %54, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %55) #6
  store i32 3, ptr %55, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %53, ptr noundef nonnull align 4 dereferenceable(4) %54, ptr noundef nonnull align 4 dereferenceable(4) %55)
  %110 = getelementptr inbounds i8, ptr %53, i64 16
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %56) #6
  store i32 6, ptr %56, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %57) #6
  store i32 4, ptr %57, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %110, ptr noundef nonnull align 4 dereferenceable(4) %56, ptr noundef nonnull align 4 dereferenceable(4) %57)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %58) #6
  store i32 7, ptr %58, align 4, !tbaa !5
  %111 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %2, ptr noundef nonnull align 4 dereferenceable(4) %58)
          to label %112 unwind label %139

112:                                              ; preds = %109
  %113 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %111, ptr nonnull %53, i64 2)
          to label %114 unwind label %139

114:                                              ; preds = %112
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %58) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %57) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %56) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %55) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %54) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %53) #6
  call void @llvm.lifetime.start.p0(i64 48, ptr nonnull %59) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %60) #6
  store i32 4, ptr %60, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %61) #6
  store i32 5, ptr %61, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %59, ptr noundef nonnull align 4 dereferenceable(4) %60, ptr noundef nonnull align 4 dereferenceable(4) %61)
  %115 = getelementptr inbounds i8, ptr %59, i64 16
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %62) #6
  store i32 5, ptr %62, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %63) #6
  store i32 3, ptr %63, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %115, ptr noundef nonnull align 4 dereferenceable(4) %62, ptr noundef nonnull align 4 dereferenceable(4) %63)
  %116 = getelementptr inbounds i8, ptr %59, i64 32
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %64) #6
  store i32 6, ptr %64, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %65) #6
  store i32 1, ptr %65, align 4, !tbaa !5
  call void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12) %116, ptr noundef nonnull align 4 dereferenceable(4) %64, ptr noundef nonnull align 4 dereferenceable(4) %65)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %66) #6
  store i32 8, ptr %66, align 4, !tbaa !5
  %117 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48) %2, ptr noundef nonnull align 4 dereferenceable(4) %66)
          to label %118 unwind label %141

118:                                              ; preds = %114
  %119 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24) %117, ptr nonnull %59, i64 3)
          to label %120 unwind label %141

120:                                              ; preds = %118
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %66) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %65) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %64) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %63) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %62) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %61) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %60) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %59) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %67) #6
  %121 = call ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %2) #6
  store ptr %121, ptr %67, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %68) #6
  %122 = call ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %2) #6
  store ptr %122, ptr %68, align 8
  %123 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKjSt6vectorIS0_ImjESaIS3_EEEES9_(ptr noundef nonnull align 8 dereferenceable(8) %67, ptr noundef nonnull align 8 dereferenceable(8) %68) #6
  br i1 %123, label %.lr.ph30, label %._crit_edge31

.lr.ph30:                                         ; preds = %120
  %124 = getelementptr inbounds i8, ptr %71, i64 8
  %125 = getelementptr inbounds i8, ptr %71, i64 16
  br label %143

._crit_edge31:                                    ; preds = %._crit_edge, %120
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %68) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %67) #6
  %126 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.8)
          to label %162 unwind label %173

127:                                              ; preds = %75, %0
  %128 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #6
  br label %180

129:                                              ; preds = %81, %77
  %130 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %16) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %15) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %14) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %13) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %9) #6
  br label %180

131:                                              ; preds = %86, %83
  %132 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %22) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %21) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %20) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %18) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %17) #6
  br label %180

133:                                              ; preds = %94, %88
  %134 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %34) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %33) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %32) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %31) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %30) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %29) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %28) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %27) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %26) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %25) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %24) #6
  call void @llvm.lifetime.end.p0(i64 80, ptr nonnull %23) #6
  br label %180

135:                                              ; preds = %101, %96
  %136 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %44) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %43) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %42) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %41) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %40) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %39) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %38) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %37) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %36) #6
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %35) #6
  br label %180

137:                                              ; preds = %107, %103
  %138 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %52) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %51) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %50) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %49) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %48) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %47) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %46) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %45) #6
  br label %180

139:                                              ; preds = %112, %109
  %140 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %58) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %57) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %56) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %55) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %54) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %53) #6
  br label %180

141:                                              ; preds = %118, %114
  %142 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %66) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %65) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %64) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %63) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %62) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %61) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %60) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %59) #6
  br label %180

143:                                              ; preds = %.lr.ph30, %._crit_edge
  %144 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKjSt6vectorIS0_ImjESaIS3_EEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %67) #6
  %145 = getelementptr inbounds i8, ptr %144, i64 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %69) #6
  %146 = call ptr @_ZNSt6vectorISt4pairImjESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %145) #6
  store ptr %146, ptr %69, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %70) #6
  %147 = call ptr @_ZNSt6vectorISt4pairImjESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %145) #6
  store ptr %147, ptr %70, align 8
  %148 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairImjESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %69, ptr noundef nonnull align 8 dereferenceable(8) %70) #6
  br i1 %148, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %157, %143
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %70) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %69) #6
  %149 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKjSt6vectorIS0_ImjESaIS3_EEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %67) #6
  %150 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKjSt6vectorIS0_ImjESaIS3_EEEES9_(ptr noundef nonnull align 8 dereferenceable(8) %67, ptr noundef nonnull align 8 dereferenceable(8) %68) #6
  br i1 %150, label %143, label %._crit_edge31

.lr.ph:                                           ; preds = %143, %157
  %151 = call noundef nonnull align 8 dereferenceable(12) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairImjESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %69) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %71) #6
  %152 = load i32, ptr %144, align 8, !tbaa !9
  %153 = zext i32 %152 to i64
  store i64 %153, ptr %71, align 8, !tbaa !16
  %154 = load i64, ptr %151, align 8, !tbaa !19
  store i64 %154, ptr %124, align 8, !tbaa !21
  %155 = getelementptr inbounds i8, ptr %151, i64 8
  %156 = load i32, ptr %155, align 8, !tbaa !22
  store i32 %156, ptr %125, align 8, !tbaa !23
  invoke void @_ZN5GraphIjE8add_edgeEO4EdgeIjE(ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(24) %71)
          to label %157 unwind label %160

157:                                              ; preds = %.lr.ph
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %71) #6
  %158 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairImjESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %69) #6
  %159 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairImjESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %69, ptr noundef nonnull align 8 dereferenceable(8) %70) #6
  br i1 %159, label %.lr.ph, label %._crit_edge

160:                                              ; preds = %.lr.ph
  %161 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %71) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %70) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %69) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %68) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %67) #6
  br label %180

162:                                              ; preds = %._crit_edge31
  %163 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %126, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %164 unwind label %173

164:                                              ; preds = %162
  %165 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZlsIjERSoS0_RK5GraphIT_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %166 unwind label %173

166:                                              ; preds = %164
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %72) #6
  invoke void @_Z21welsh_powell_coloringIjEDaRK5GraphIT_E(ptr dead_on_unwind nonnull writable sret(%"class.std::vector") align 8 %72, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %167 unwind label %175

167:                                              ; preds = %166
  %168 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.9)
          to label %169 unwind label %177

169:                                              ; preds = %167
  %170 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %168, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %171 unwind label %177

171:                                              ; preds = %169
  invoke void @_Z12print_colorsRSt6vectorImSaImEE(ptr noundef nonnull align 8 dereferenceable(24) %72)
          to label %172 unwind label %177

172:                                              ; preds = %171
  call void @_ZNSt6vectorImSaImEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %72) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %72) #6
  call void @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %2) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %2) #6
  call void @_ZN5GraphIjED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %1) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %1) #6
  ret i32 0

173:                                              ; preds = %164, %162, %._crit_edge31
  %174 = landingpad { ptr, i32 }
          cleanup
  br label %180

175:                                              ; preds = %166
  %176 = landingpad { ptr, i32 }
          cleanup
  br label %179

177:                                              ; preds = %171, %169, %167
  %178 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorImSaImEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %72) #6
  br label %179

179:                                              ; preds = %177, %175
  %.pn = phi { ptr, i32 } [ %178, %177 ], [ %176, %175 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %72) #6
  br label %180

180:                                              ; preds = %179, %173, %160, %141, %139, %137, %135, %133, %131, %129, %127
  %.pn27 = phi { ptr, i32 } [ %161, %160 ], [ %.pn, %179 ], [ %174, %173 ], [ %142, %141 ], [ %140, %139 ], [ %138, %137 ], [ %136, %135 ], [ %134, %133 ], [ %132, %131 ], [ %130, %129 ], [ %128, %127 ]
  call void @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %2) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %2) #6
  call void @_ZN5GraphIjED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %1) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %1) #6
  resume { ptr, i32 } %.pn27
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN5GraphIjEC2Em(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairImjEC2IiiTnNSt9enable_ifIXaaclsr5_PCCPE22_MoveConstructiblePairIT_T0_EEclsr5_PCCPE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEEixEOj(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt4pairImjESaIS1_EEaSESt16initializer_listIS1_E(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKjSt6vectorIS0_ImjESaIS3_EEEES9_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKjSt6vectorIS0_ImjESaIS3_EEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairImjESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairImjESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairImjESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(12) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairImjESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5GraphIjE8add_edgeEO4EdgeIjE(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairImjESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKjSt6vectorIS0_ImjESaIS3_EEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZlsIjERSoS0_RK5GraphIT_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z21welsh_powell_coloringIjEDaRK5GraphIT_E(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorImSaImEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapIjSt6vectorISt4pairImjESaIS2_EESt4lessIjESaIS1_IKjS4_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5GraphIjED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #5 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 #5 = { 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 #6 = { 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, !6, i64 0}
!10 = !{!"_ZTSSt4pairIKjSt6vectorIS_ImjESaIS2_EEE", !6, i64 0, !11, i64 8}
!11 = !{!"_ZTSSt6vectorISt4pairImjESaIS1_EE", !12, i64 0}
!12 = !{!"_ZTSSt12_Vector_baseISt4pairImjESaIS1_EE", !13, i64 0}
!13 = !{!"_ZTSNSt12_Vector_baseISt4pairImjESaIS1_EE12_Vector_implE", !14, i64 0}
!14 = !{!"_ZTSNSt12_Vector_baseISt4pairImjESaIS1_EE17_Vector_impl_dataE", !15, i64 0, !15, i64 8, !15, i64 16}
!15 = !{!"any pointer", !7, i64 0}
!16 = !{!17, !18, i64 0}
!17 = !{!"_ZTS4EdgeIjE", !18, i64 0, !18, i64 8, !6, i64 16}
!18 = !{!"long", !7, i64 0}
!19 = !{!20, !18, i64 0}
!20 = !{!"_ZTSSt4pairImjE", !18, i64 0, !6, i64 8}
!21 = !{!17, !18, i64 8}
!22 = !{!20, !6, i64 8}
!23 = !{!17, !6, i64 16}


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