; LLVM IR from tommasocerruti/algolab-2024 :: src/week05/tracking/solution.ll (Z5solvev)

; 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_istream" = type { ptr, i64, %"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.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.boost::adjacency_list" = type { %"class.boost::vec_adj_list_impl", %"class.boost::scoped_ptr" }
%"class.boost::vec_adj_list_impl" = type { %"class.std::__cxx11::list", %"class.std::vector" }
%"class.std::__cxx11::list" = type { %"class.std::__cxx11::_List_base" }
%"class.std::__cxx11::_List_base" = type { %"struct.std::__cxx11::_List_base<boost::list_edge<unsigned long, boost::property<boost::edge_weight_t, int>>, std::allocator<boost::list_edge<unsigned long, boost::property<boost::edge_weight_t, int>>>>::_List_impl" }
%"struct.std::__cxx11::_List_base<boost::list_edge<unsigned long, boost::property<boost::edge_weight_t, int>>, std::allocator<boost::list_edge<unsigned long, boost::property<boost::edge_weight_t, int>>>>::_List_impl" = type { %"struct.std::__detail::_List_node_header" }
%"struct.std::__detail::_List_node_header" = type { %"struct.std::__detail::_List_node_base", i64 }
%"struct.std::__detail::_List_node_base" = type { ptr, ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex, std::allocator<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex>>::_Vector_impl" }
%"struct.std::_Vector_base<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex, std::allocator<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex>>::_Vector_impl" = type { %"struct.std::_Vector_base<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex, std::allocator<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex>>::_Vector_impl_data" }
%"struct.std::_Vector_base<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex, std::allocator<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.boost::scoped_ptr" = type { ptr }
%"struct.boost::no_property" = type { i8 }
%"struct.boost::adj_list_edge_property_map" = type { i32 }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>, std::allocator<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>>>::_Vector_impl" }
%"struct.std::_Vector_base<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>, std::allocator<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>, std::allocator<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>, std::allocator<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.boost::detail::edge_desc_impl" = type { %"struct.boost::detail::edge_base", ptr }
%"struct.boost::detail::edge_base" = type { i64, i64 }
%"struct.std::pair" = type <{ %"class.boost::detail::edge_desc_impl", i8, [7 x i8] }>
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.10" = type { i8 }
%"struct.boost::bgl_named_params" = type { %"class.boost::iterator_property_map", [8 x i8] }
%"class.boost::iterator_property_map" = type <{ %"class.__gnu_cxx::__normal_iterator", [8 x i8] }>
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"struct.boost::vec_adj_list_vertex_id_map" = type { i8 }
%"class.__gnu_cxx::__normal_iterator.15" = type { ptr }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local void @_Z5solvev() #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca %"class.boost::adjacency_list", align 8
  %7 = alloca %"struct.boost::no_property", align 1
  %8 = alloca %"struct.boost::adj_list_edge_property_map", align 4
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca %"class.std::vector.3", align 8
  %12 = alloca %"class.boost::detail::edge_desc_impl", align 8
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca %"struct.std::pair", align 8
  %19 = alloca %"class.boost::detail::edge_desc_impl", align 8
  %20 = alloca %"class.std::vector.8", align 8
  %21 = alloca i32, align 4
  %22 = alloca %"class.std::allocator.10", align 1
  %23 = alloca %"struct.boost::bgl_named_params", align 8
  %24 = alloca %"class.boost::iterator_property_map", align 8
  %25 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %26 = alloca %"struct.boost::vec_adj_list_vertex_id_map", align 1
  %27 = alloca %"struct.boost::vec_adj_list_vertex_id_map", align 1
  %28 = alloca i32, align 4
  %29 = alloca i32, align 4
  %30 = alloca i32, align 4
  %31 = alloca ptr, align 8
  %32 = alloca %"class.__gnu_cxx::__normal_iterator.15", align 8
  %33 = alloca %"class.__gnu_cxx::__normal_iterator.15", align 8
  %34 = alloca %"class.boost::detail::edge_desc_impl", align 8
  %35 = alloca i32, align 4
  %36 = alloca i32, align 4
  %37 = alloca i32, align 4
  %38 = alloca %"class.boost::detail::edge_desc_impl", align 8
  %39 = alloca %"struct.std::pair", align 8
  %40 = alloca %"class.boost::detail::edge_desc_impl", align 8
  %41 = alloca %"struct.std::pair", align 8
  %42 = alloca %"class.boost::detail::edge_desc_impl", align 8
  %43 = alloca %"struct.boost::bgl_named_params", align 8
  %44 = alloca %"class.boost::iterator_property_map", align 8
  %45 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %46 = alloca %"struct.boost::vec_adj_list_vertex_id_map", align 1
  %47 = alloca %"struct.boost::vec_adj_list_vertex_id_map", align 1
  call void @llvm.lifetime.start.p0(i64 4, ptr %1) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #7
  %48 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %1)
  %49 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %48, ptr noundef nonnull align 4 dereferenceable(4) %2)
  %50 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %49, ptr noundef nonnull align 4 dereferenceable(4) %3)
  %51 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %50, ptr noundef nonnull align 4 dereferenceable(4) %4)
  %52 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %51, ptr noundef nonnull align 4 dereferenceable(4) %5)
  call void @llvm.lifetime.start.p0(i64 56, ptr %6) #7
  %53 = load i32, ptr %1, align 4, !tbaa !5
  %54 = load i32, ptr %3, align 4, !tbaa !5
  %55 = add nsw i32 %53, %54
  %56 = sext i32 %55 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %7) #7
  call void @_ZN5boost14adjacency_listINS_4vecSES1_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS3_EES3_NS_5listSEEC2EmRKS3_(ptr noundef nonnull align 8 dereferenceable(56) %6, i64 noundef %56, ptr noundef nonnull align 1 dereferenceable(1) %7)
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #7
  %57 = invoke i32 @_ZN5boost3getINS_6detail12adj_list_genINS_14adjacency_listINS_4vecSES4_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS6_EES6_NS_5listSEEES4_S4_S5_S6_S9_S6_SA_E6configENS_23undirected_graph_helperISD_EES8_EENS_12property_mapINT_10graph_typeET1_vE4typeESJ_RNS_15adj_list_helperISH_T0_EE(i32 noundef 0, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %58 unwind label %66

58:                                               ; preds = %0
  %59 = getelementptr inbounds %"struct.boost::adj_list_edge_property_map", ptr %8, i32 0, i32 0
  store i32 %57, ptr %59, align 4
  call void @llvm.lifetime.start.p0(i64 24, ptr %11) #7
  call void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %12) #7
  invoke void @_ZN5boost6detail14edge_desc_implINS_14undirected_tagEmEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12)
          to label %60 unwind label %70

60:                                               ; preds = %58
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #7
  store i32 0, ptr %13, align 4, !tbaa !5
  br label %61

61:                                               ; preds = %105, %60
  %62 = load i32, ptr %13, align 4, !tbaa !5
  %63 = load i32, ptr %2, align 4, !tbaa !5
  %64 = icmp slt i32 %62, %63
  br i1 %64, label %74, label %65

65:                                               ; preds = %61
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #7
  br label %109

66:                                               ; preds = %0
  %67 = landingpad { ptr, i32 }
          cleanup
  %68 = extractvalue { ptr, i32 } %67, 0
  store ptr %68, ptr %9, align 8
  %69 = extractvalue { ptr, i32 } %67, 1
  store i32 %69, ptr %10, align 4
  br label %256

70:                                               ; preds = %58
  %71 = landingpad { ptr, i32 }
          cleanup
  %72 = extractvalue { ptr, i32 } %71, 0
  store ptr %72, ptr %9, align 8
  %73 = extractvalue { ptr, i32 } %71, 1
  store i32 %73, ptr %10, align 4
  br label %255

74:                                               ; preds = %61
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #7
  %75 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %14)
          to label %76 unwind label %96

76:                                               ; preds = %74
  %77 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %75, ptr noundef nonnull align 4 dereferenceable(4) %15)
          to label %78 unwind label %96

78:                                               ; preds = %76
  %79 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %77, ptr noundef nonnull align 4 dereferenceable(4) %16)
          to label %80 unwind label %96

80:                                               ; preds = %78
  %81 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %79, ptr noundef nonnull align 4 dereferenceable(4) %17)
          to label %82 unwind label %96

82:                                               ; preds = %80
  call void @llvm.lifetime.start.p0(i64 32, ptr %18) #7
  %83 = load i32, ptr %14, align 4, !tbaa !5
  %84 = sext i32 %83 to i64
  %85 = load i32, ptr %15, align 4, !tbaa !5
  %86 = sext i32 %85 to i64
  invoke void @_ZN5boost8add_edgeINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_6detail12adj_list_genIS9_S2_S2_S3_S4_S7_S4_S8_E6configENS_23undirected_graph_helperISD_EEEESt4pairINT0_15edge_descriptorEbENSH_17vertex_descriptorESK_RNS_17vec_adj_list_implIT_SH_T1_EE(ptr dead_on_unwind writable sret(%"struct.std::pair") align 8 %18, i64 noundef %84, i64 noundef %86, ptr noundef nonnull align 8 dereferenceable(48) %6)
          to label %87 unwind label %100

87:                                               ; preds = %82
  %88 = getelementptr inbounds %"struct.std::pair", ptr %18, i32 0, i32 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %12, ptr align 8 %88, i64 24, i1 false)
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #7
  %89 = load i32, ptr %16, align 4, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %19, ptr align 8 %12, i64 24, i1 false)
  %90 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNK5boost26adj_list_edge_property_mapINS_14undirected_tagEiRimNS_8propertyINS_13edge_weight_tEiNS_11no_propertyEEES4_EixENS_6detail14edge_desc_implIS1_mEE(ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef byval(%"class.boost::detail::edge_desc_impl") align 8 %19)
          to label %91 unwind label %96

91:                                               ; preds = %87
  store i32 %89, ptr %90, align 4, !tbaa !5
  %92 = load i32, ptr %17, align 4, !tbaa !5
  %93 = icmp eq i32 %92, 1
  br i1 %93, label %94, label %104

94:                                               ; preds = %91
  invoke void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EE9push_backERKS4_(ptr noundef nonnull align 8 dereferenceable(24) %11, ptr noundef nonnull align 8 dereferenceable(24) %12)
          to label %95 unwind label %96

95:                                               ; preds = %94
  br label %104

96:                                               ; preds = %94, %87, %80, %78, %76, %74
  %97 = landingpad { ptr, i32 }
          cleanup
  %98 = extractvalue { ptr, i32 } %97, 0
  store ptr %98, ptr %9, align 8
  %99 = extractvalue { ptr, i32 } %97, 1
  store i32 %99, ptr %10, align 4
  br label %108

100:                                              ; preds = %82
  %101 = landingpad { ptr, i32 }
          cleanup
  %102 = extractvalue { ptr, i32 } %101, 0
  store ptr %102, ptr %9, align 8
  %103 = extractvalue { ptr, i32 } %101, 1
  store i32 %103, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #7
  br label %108

104:                                              ; preds = %95, %91
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #7
  br label %105

105:                                              ; preds = %104
  %106 = load i32, ptr %13, align 4, !tbaa !5
  %107 = add nsw i32 %106, 1
  store i32 %107, ptr %13, align 4, !tbaa !5
  br label %61, !llvm.loop !9

108:                                              ; preds = %100, %96
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #7
  br label %255

109:                                              ; preds = %65
  call void @llvm.lifetime.start.p0(i64 24, ptr %20) #7
  %110 = load i32, ptr %1, align 4, !tbaa !5
  %111 = load i32, ptr %3, align 4, !tbaa !5
  %112 = add nsw i32 %110, %111
  %113 = sext i32 %112 to i64
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #7
  store i32 2147483647, ptr %21, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr %22) #7
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #7
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %20, i64 noundef %113, ptr noundef nonnull align 4 dereferenceable(4) %21, ptr noundef nonnull align 1 dereferenceable(1) %22)
          to label %114 unwind label %133

114:                                              ; preds = %109
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %22) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #7
  %115 = load i32, ptr %4, align 4, !tbaa !5
  %116 = sext i32 %115 to i64
  call void @llvm.lifetime.start.p0(i64 24, ptr %23) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %24) #7
  %117 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %20) #7
  %118 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %25, i32 0, i32 0
  store ptr %117, ptr %118, align 8
  invoke void @_ZN5boost3getINS_6detail12adj_list_genINS_14adjacency_listINS_4vecSES4_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS6_EES6_NS_5listSEEES4_S4_S5_S6_S9_S6_SA_E6configENS_23undirected_graph_helperISD_EENS_14vertex_index_tEEENS_12property_mapINT_10graph_typeET1_vE4typeESK_RNS_15adj_list_helperISI_T0_EE(i32 noundef 0, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %119 unwind label %137

119:                                              ; preds = %114
  %120 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %25, i32 0, i32 0
  %121 = load ptr, ptr %120, align 8
  %122 = invoke ptr @_ZN5boost26make_iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapINS_11no_propertyEmEEEENS_21iterator_property_mapIT_T0_NSt15iterator_traitsISC_E10value_typeENSF_9referenceEEESC_SD_(ptr %121)
          to label %123 unwind label %137

123:                                              ; preds = %119
  %124 = getelementptr inbounds %"class.boost::iterator_property_map", ptr %24, i32 0, i32 0
  %125 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %124, i32 0, i32 0
  store ptr %122, ptr %125, align 8
  invoke void @_ZN5boost12distance_mapINS_21iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapINS_11no_propertyEmEEiRiEEEENS_16bgl_named_paramsIT_NS_17vertex_distance_tESA_EERKSF_(ptr dead_on_unwind writable sret(%"struct.boost::bgl_named_params") align 8 %23, ptr noundef nonnull align 8 dereferenceable(9) %24)
          to label %126 unwind label %137

126:                                              ; preds = %123
  invoke void @_ZN5boost23dijkstra_shortest_pathsINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_21iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapIS4_mEEiRiEENS_17vertex_distance_tES4_EEvRKT_NS_12graph_traitsISN_E17vertex_descriptorERKNS_16bgl_named_paramsIT0_T1_T2_EE(ptr noundef nonnull align 8 dereferenceable(56) %6, i64 noundef %116, ptr noundef nonnull align 8 dereferenceable(17) %23)
          to label %127 unwind label %137

127:                                              ; preds = %126
  call void @llvm.lifetime.end.p0(i64 16, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %23) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %28) #7
  store i32 0, ptr %28, align 4, !tbaa !5
  br label %128

128:                                              ; preds = %232, %127
  %129 = load i32, ptr %28, align 4, !tbaa !5
  %130 = load i32, ptr %3, align 4, !tbaa !5
  %131 = icmp slt i32 %129, %130
  br i1 %131, label %141, label %132

132:                                              ; preds = %128
  store i32 5, ptr %29, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #7
  br label %240

133:                                              ; preds = %109
  %134 = landingpad { ptr, i32 }
          cleanup
  %135 = extractvalue { ptr, i32 } %134, 0
  store ptr %135, ptr %9, align 8
  %136 = extractvalue { ptr, i32 } %134, 1
  store i32 %136, ptr %10, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %22) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #7
  br label %254

137:                                              ; preds = %126, %123, %119, %114
  %138 = landingpad { ptr, i32 }
          cleanup
  %139 = extractvalue { ptr, i32 } %138, 0
  store ptr %139, ptr %9, align 8
  %140 = extractvalue { ptr, i32 } %138, 1
  store i32 %140, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %23) #7
  br label %253

141:                                              ; preds = %128
  call void @llvm.lifetime.start.p0(i64 4, ptr %30) #7
  %142 = load i32, ptr %1, align 4, !tbaa !5
  %143 = load i32, ptr %28, align 4, !tbaa !5
  %144 = add nsw i32 %142, %143
  store i32 %144, ptr %30, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #7
  store ptr %11, ptr %31, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #7
  %145 = load ptr, ptr %31, align 8, !tbaa !11
  %146 = call ptr @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %145) #7
  %147 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.15", ptr %32, i32 0, i32 0
  store ptr %146, ptr %147, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %33) #7
  %148 = load ptr, ptr %31, align 8, !tbaa !11
  %149 = call ptr @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %148) #7
  %150 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.15", ptr %33, i32 0, i32 0
  store ptr %149, ptr %150, align 8
  br label %151

151:                                              ; preds = %193, %141
  %152 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN5boost6detail14edge_desc_implINS1_14undirected_tagEmEESt6vectorIS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %32, ptr noundef nonnull align 8 dereferenceable(8) %33) #7
  br i1 %152, label %154, label %153

153:                                              ; preds = %151
  store i32 8, ptr %29, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #7
  br label %218

154:                                              ; preds = %151
  call void @llvm.lifetime.start.p0(i64 24, ptr %34) #7
  %155 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN5boost6detail14edge_desc_implINS1_14undirected_tagEmEESt6vectorIS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %32) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %34, ptr align 8 %155, i64 24, i1 false)
  call void @llvm.lifetime.start.p0(i64 4, ptr %35) #7
  %156 = invoke noundef i64 @_ZN5boost6sourceINS_14undirected_tagEmNS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEET0_RKNS_6detail9edge_baseIT_S9_EERKNS_14adjacency_listIT1_T2_T3_T4_T5_T6_T7_EE(ptr noundef nonnull align 8 dereferenceable(16) %34, ptr noundef nonnull align 8 dereferenceable(56) %6)
          to label %157 unwind label %195

157:                                              ; preds = %154
  %158 = trunc i64 %156 to i32
  store i32 %158, ptr %35, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %36) #7
  %159 = invoke noundef i64 @_ZN5boost6targetINS_14undirected_tagEmNS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEET0_RKNS_6detail9edge_baseIT_S9_EERKNS_14adjacency_listIT1_T2_T3_T4_T5_T6_T7_EE(ptr noundef nonnull align 8 dereferenceable(16) %34, ptr noundef nonnull align 8 dereferenceable(56) %6)
          to label %160 unwind label %199

160:                                              ; preds = %157
  %161 = trunc i64 %159 to i32
  store i32 %161, ptr %36, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %37) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %38, ptr align 8 %34, i64 24, i1 false)
  %162 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNK5boost26adj_list_edge_property_mapINS_14undirected_tagEiRimNS_8propertyINS_13edge_weight_tEiNS_11no_propertyEEES4_EixENS_6detail14edge_desc_implIS1_mEE(ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef byval(%"class.boost::detail::edge_desc_impl") align 8 %38)
          to label %163 unwind label %203

163:                                              ; preds = %160
  %164 = load i32, ptr %162, align 4, !tbaa !5
  store i32 %164, ptr %37, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr %39) #7
  %165 = load i32, ptr %30, align 4, !tbaa !5
  %166 = sext i32 %165 to i64
  %167 = load i32, ptr %36, align 4, !tbaa !5
  %168 = sext i32 %167 to i64
  invoke void @_ZN5boost8add_edgeINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_6detail12adj_list_genIS9_S2_S2_S3_S4_S7_S4_S8_E6configENS_23undirected_graph_helperISD_EEEESt4pairINT0_15edge_descriptorEbENSH_17vertex_descriptorESK_RNS_17vec_adj_list_implIT_SH_T1_EE(ptr dead_on_unwind writable sret(%"struct.std::pair") align 8 %39, i64 noundef %166, i64 noundef %168, ptr noundef nonnull align 8 dereferenceable(48) %6)
          to label %169 unwind label %207

169:                                              ; preds = %163
  %170 = getelementptr inbounds %"struct.std::pair", ptr %39, i32 0, i32 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %12, ptr align 8 %170, i64 24, i1 false)
  call void @llvm.lifetime.end.p0(i64 32, ptr %39) #7
  %171 = load i32, ptr %37, align 4, !tbaa !5
  %172 = load i32, ptr %35, align 4, !tbaa !5
  %173 = sext i32 %172 to i64
  %174 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %20, i64 noundef %173) #7
  %175 = load i32, ptr %174, align 4, !tbaa !5
  %176 = add nsw i32 %171, %175
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %40, ptr align 8 %12, i64 24, i1 false)
  %177 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNK5boost26adj_list_edge_property_mapINS_14undirected_tagEiRimNS_8propertyINS_13edge_weight_tEiNS_11no_propertyEEES4_EixENS_6detail14edge_desc_implIS1_mEE(ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef byval(%"class.boost::detail::edge_desc_impl") align 8 %40)
          to label %178 unwind label %203

178:                                              ; preds = %169
  store i32 %176, ptr %177, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr %41) #7
  %179 = load i32, ptr %30, align 4, !tbaa !5
  %180 = sext i32 %179 to i64
  %181 = load i32, ptr %35, align 4, !tbaa !5
  %182 = sext i32 %181 to i64
  invoke void @_ZN5boost8add_edgeINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_6detail12adj_list_genIS9_S2_S2_S3_S4_S7_S4_S8_E6configENS_23undirected_graph_helperISD_EEEESt4pairINT0_15edge_descriptorEbENSH_17vertex_descriptorESK_RNS_17vec_adj_list_implIT_SH_T1_EE(ptr dead_on_unwind writable sret(%"struct.std::pair") align 8 %41, i64 noundef %180, i64 noundef %182, ptr noundef nonnull align 8 dereferenceable(48) %6)
          to label %183 unwind label %211

183:                                              ; preds = %178
  %184 = getelementptr inbounds %"struct.std::pair", ptr %41, i32 0, i32 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %12, ptr align 8 %184, i64 24, i1 false)
  call void @llvm.lifetime.end.p0(i64 32, ptr %41) #7
  %185 = load i32, ptr %37, align 4, !tbaa !5
  %186 = load i32, ptr %36, align 4, !tbaa !5
  %187 = sext i32 %186 to i64
  %188 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %20, i64 noundef %187) #7
  %189 = load i32, ptr %188, align 4, !tbaa !5
  %190 = add nsw i32 %185, %189
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %42, ptr align 8 %12, i64 24, i1 false)
  %191 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNK5boost26adj_list_edge_property_mapINS_14undirected_tagEiRimNS_8propertyINS_13edge_weight_tEiNS_11no_propertyEEES4_EixENS_6detail14edge_desc_implIS1_mEE(ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef byval(%"class.boost::detail::edge_desc_impl") align 8 %42)
          to label %192 unwind label %203

192:                                              ; preds = %183
  store i32 %190, ptr %191, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %34) #7
  br label %193

193:                                              ; preds = %192
  %194 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN5boost6detail14edge_desc_implINS1_14undirected_tagEmEESt6vectorIS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %32) #7
  br label %151

195:                                              ; preds = %154
  %196 = landingpad { ptr, i32 }
          cleanup
  %197 = extractvalue { ptr, i32 } %196, 0
  store ptr %197, ptr %9, align 8
  %198 = extractvalue { ptr, i32 } %196, 1
  store i32 %198, ptr %10, align 4
  br label %217

199:                                              ; preds = %157
  %200 = landingpad { ptr, i32 }
          cleanup
  %201 = extractvalue { ptr, i32 } %200, 0
  store ptr %201, ptr %9, align 8
  %202 = extractvalue { ptr, i32 } %200, 1
  store i32 %202, ptr %10, align 4
  br label %216

203:                                              ; preds = %183, %169, %160
  %204 = landingpad { ptr, i32 }
          cleanup
  %205 = extractvalue { ptr, i32 } %204, 0
  store ptr %205, ptr %9, align 8
  %206 = extractvalue { ptr, i32 } %204, 1
  store i32 %206, ptr %10, align 4
  br label %215

207:                                              ; preds = %163
  %208 = landingpad { ptr, i32 }
          cleanup
  %209 = extractvalue { ptr, i32 } %208, 0
  store ptr %209, ptr %9, align 8
  %210 = extractvalue { ptr, i32 } %208, 1
  store i32 %210, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %39) #7
  br label %215

211:                                              ; preds = %178
  %212 = landingpad { ptr, i32 }
          cleanup
  %213 = extractvalue { ptr, i32 } %212, 0
  store ptr %213, ptr %9, align 8
  %214 = extractvalue { ptr, i32 } %212, 1
  store i32 %214, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %41) #7
  br label %215

215:                                              ; preds = %211, %207, %203
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #7
  br label %216

216:                                              ; preds = %215, %199
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #7
  br label %217

217:                                              ; preds = %216, %195
  call void @llvm.lifetime.end.p0(i64 4, ptr %35) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %34) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #7
  br label %239

218:                                              ; preds = %153
  %219 = load i32, ptr %30, align 4, !tbaa !5
  %220 = sext i32 %219 to i64
  call void @llvm.lifetime.start.p0(i64 24, ptr %43) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %44) #7
  %221 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %20) #7
  %222 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %45, i32 0, i32 0
  store ptr %221, ptr %222, align 8
  invoke void @_ZN5boost3getINS_6detail12adj_list_genINS_14adjacency_listINS_4vecSES4_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS6_EES6_NS_5listSEEES4_S4_S5_S6_S9_S6_SA_E6configENS_23undirected_graph_helperISD_EENS_14vertex_index_tEEENS_12property_mapINT_10graph_typeET1_vE4typeESK_RNS_15adj_list_helperISI_T0_EE(i32 noundef 0, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %223 unwind label %235

223:                                              ; preds = %218
  %224 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %45, i32 0, i32 0
  %225 = load ptr, ptr %224, align 8
  %226 = invoke ptr @_ZN5boost26make_iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapINS_11no_propertyEmEEEENS_21iterator_property_mapIT_T0_NSt15iterator_traitsISC_E10value_typeENSF_9referenceEEESC_SD_(ptr %225)
          to label %227 unwind label %235

227:                                              ; preds = %223
  %228 = getelementptr inbounds %"class.boost::iterator_property_map", ptr %44, i32 0, i32 0
  %229 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %228, i32 0, i32 0
  store ptr %226, ptr %229, align 8
  invoke void @_ZN5boost12distance_mapINS_21iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapINS_11no_propertyEmEEiRiEEEENS_16bgl_named_paramsIT_NS_17vertex_distance_tESA_EERKSF_(ptr dead_on_unwind writable sret(%"struct.boost::bgl_named_params") align 8 %43, ptr noundef nonnull align 8 dereferenceable(9) %44)
          to label %230 unwind label %235

230:                                              ; preds = %227
  invoke void @_ZN5boost23dijkstra_shortest_pathsINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_21iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapIS4_mEEiRiEENS_17vertex_distance_tES4_EEvRKT_NS_12graph_traitsISN_E17vertex_descriptorERKNS_16bgl_named_paramsIT0_T1_T2_EE(ptr noundef nonnull align 8 dereferenceable(56) %6, i64 noundef %220, ptr noundef nonnull align 8 dereferenceable(17) %43)
          to label %231 unwind label %235

231:                                              ; preds = %230
  call void @llvm.lifetime.end.p0(i64 16, ptr %44) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %43) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %30) #7
  br label %232

232:                                              ; preds = %231
  %233 = load i32, ptr %28, align 4, !tbaa !5
  %234 = add nsw i32 %233, 1
  store i32 %234, ptr %28, align 4, !tbaa !5
  br label %128, !llvm.loop !13

235:                                              ; preds = %230, %227, %223, %218
  %236 = landingpad { ptr, i32 }
          cleanup
  %237 = extractvalue { ptr, i32 } %236, 0
  store ptr %237, ptr %9, align 8
  %238 = extractvalue { ptr, i32 } %236, 1
  store i32 %238, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %44) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %43) #7
  br label %239

239:                                              ; preds = %235, %217
  call void @llvm.lifetime.end.p0(i64 4, ptr %30) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #7
  br label %253

240:                                              ; preds = %132
  %241 = load i32, ptr %5, align 4, !tbaa !5
  %242 = sext i32 %241 to i64
  %243 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %20, i64 noundef %242) #7
  %244 = load i32, ptr %243, align 4, !tbaa !5
  %245 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %244)
          to label %246 unwind label %249

246:                                              ; preds = %240
  %247 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %245, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %248 unwind label %249

248:                                              ; preds = %246
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %20) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %12) #7
  call void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %11) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #7
  call void @_ZN5boost14adjacency_listINS_4vecSES1_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS3_EES3_NS_5listSEED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %6) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr %6) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %1) #7
  ret void

249:                                              ; preds = %246, %240
  %250 = landingpad { ptr, i32 }
          cleanup
  %251 = extractvalue { ptr, i32 } %250, 0
  store ptr %251, ptr %9, align 8
  %252 = extractvalue { ptr, i32 } %250, 1
  store i32 %252, ptr %10, align 4
  br label %253

253:                                              ; preds = %249, %239, %137
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #7
  br label %254

254:                                              ; preds = %253, %133
  call void @llvm.lifetime.end.p0(i64 24, ptr %20) #7
  br label %255

255:                                              ; preds = %254, %108, %70
  call void @llvm.lifetime.end.p0(i64 24, ptr %12) #7
  call void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %11) #7
  br label %256

256:                                              ; preds = %255, %66
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #7
  call void @_ZN5boost14adjacency_listINS_4vecSES1_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS3_EES3_NS_5listSEED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %6) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr %6) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %1) #7
  br label %257

257:                                              ; preds = %256
  %258 = load ptr, ptr %9, align 8
  %259 = load i32, ptr %10, align 4
  %260 = insertvalue { ptr, i32 } poison, ptr %258, 0
  %261 = insertvalue { ptr, i32 } %260, i32 %259, 1
  resume { ptr, i32 } %261
}

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

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5boost14adjacency_listINS_4vecSES1_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS3_EES3_NS_5listSEEC2EmRKS3_(ptr noundef nonnull align 8 dereferenceable(56), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local i32 @_ZN5boost3getINS_6detail12adj_list_genINS_14adjacency_listINS_4vecSES4_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS6_EES6_NS_5listSEEES4_S4_S5_S6_S9_S6_SA_E6configENS_23undirected_graph_helperISD_EES8_EENS_12property_mapINT_10graph_typeET1_vE4typeESJ_RNS_15adj_list_helperISH_T0_EE(i32 noundef, ptr noundef nonnull align 1 dereferenceable(1)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5boost6detail14edge_desc_implINS_14undirected_tagEmEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5boost8add_edgeINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_6detail12adj_list_genIS9_S2_S2_S3_S4_S7_S4_S8_E6configENS_23undirected_graph_helperISD_EEEESt4pairINT0_15edge_descriptorEbENSH_17vertex_descriptorESK_RNS_17vec_adj_list_implIT_SH_T1_EE(ptr dead_on_unwind noalias writable sret(%"struct.std::pair") align 8, i64 noundef, i64 noundef, ptr noundef nonnull align 8 dereferenceable(48)) #3

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #5

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK5boost26adj_list_edge_property_mapINS_14undirected_tagEiRimNS_8propertyINS_13edge_weight_tEiNS_11no_propertyEEES4_EixENS_6detail14edge_desc_implIS1_mEE(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef byval(%"class.boost::detail::edge_desc_impl") align 8) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EE9push_backERKS4_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5boost23dijkstra_shortest_pathsINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_21iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapIS4_mEEiRiEENS_17vertex_distance_tES4_EEvRKT_NS_12graph_traitsISN_E17vertex_descriptorERKNS_16bgl_named_paramsIT0_T1_T2_EE(ptr noundef nonnull align 8 dereferenceable(56), i64 noundef, ptr noundef nonnull align 8 dereferenceable(17)) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5boost12distance_mapINS_21iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapINS_11no_propertyEmEEiRiEEEENS_16bgl_named_paramsIT_NS_17vertex_distance_tESA_EERKSF_(ptr dead_on_unwind noalias writable sret(%"struct.boost::bgl_named_params") align 8, ptr noundef nonnull align 8 dereferenceable(9)) #0

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local ptr @_ZN5boost26make_iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapINS_11no_propertyEmEEEENS_21iterator_property_mapIT_T0_NSt15iterator_traitsISC_E10value_typeENSF_9referenceEEESC_SD_(ptr) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5boost3getINS_6detail12adj_list_genINS_14adjacency_listINS_4vecSES4_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS6_EES6_NS_5listSEEES4_S4_S5_S6_S9_S6_SA_E6configENS_23undirected_graph_helperISD_EENS_14vertex_index_tEEENS_12property_mapINT_10graph_typeET1_vE4typeESK_RNS_15adj_list_helperISI_T0_EE(i32 noundef, ptr noundef nonnull align 1 dereferenceable(1)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_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_cxxneIPN5boost6detail14edge_desc_implINS1_14undirected_tagEmEESt6vectorIS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN5boost6detail14edge_desc_implINS1_14undirected_tagEmEESt6vectorIS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN5boost6sourceINS_14undirected_tagEmNS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEET0_RKNS_6detail9edge_baseIT_S9_EERKNS_14adjacency_listIT1_T2_T3_T4_T5_T6_T7_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(56)) #6

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN5boost6targetINS_14undirected_tagEmNS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEET0_RKNS_6detail9edge_baseIT_S9_EERKNS_14adjacency_listIT1_T2_T3_T4_T5_T6_T7_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(56)) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN5boost6detail14edge_desc_implINS1_14undirected_tagEmEESt6vectorIS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 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) #0 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)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5boost14adjacency_listINS_4vecSES1_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS3_EES3_NS_5listSEED2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

attributes #0 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "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 = { 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 #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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { 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 #7 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!12, !12, i64 0}
!12 = !{!"any pointer", !7, i64 0}
!13 = distinct !{!13, !10}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::basic_istream" = type { ptr, i64, %"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.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.boost::adjacency_list" = type { %"class.boost::vec_adj_list_impl", %"class.boost::scoped_ptr" }
%"class.boost::vec_adj_list_impl" = type { %"class.std::__cxx11::list", %"class.std::vector" }
%"class.std::__cxx11::list" = type { %"class.std::__cxx11::_List_base" }
%"class.std::__cxx11::_List_base" = type { %"struct.std::__cxx11::_List_base<boost::list_edge<unsigned long, boost::property<boost::edge_weight_t, int>>, std::allocator<boost::list_edge<unsigned long, boost::property<boost::edge_weight_t, int>>>>::_List_impl" }
%"struct.std::__cxx11::_List_base<boost::list_edge<unsigned long, boost::property<boost::edge_weight_t, int>>, std::allocator<boost::list_edge<unsigned long, boost::property<boost::edge_weight_t, int>>>>::_List_impl" = type { %"struct.std::__detail::_List_node_header" }
%"struct.std::__detail::_List_node_header" = type { %"struct.std::__detail::_List_node_base", i64 }
%"struct.std::__detail::_List_node_base" = type { ptr, ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex, std::allocator<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex>>::_Vector_impl" }
%"struct.std::_Vector_base<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex, std::allocator<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex>>::_Vector_impl" = type { %"struct.std::_Vector_base<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex, std::allocator<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex>>::_Vector_impl_data" }
%"struct.std::_Vector_base<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex, std::allocator<boost::detail::adj_list_gen<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>>, boost::vecS, boost::vecS, boost::undirectedS, boost::no_property, boost::property<boost::edge_weight_t, int>, boost::no_property, boost::listS>::config::stored_vertex>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.boost::scoped_ptr" = type { ptr }
%"struct.boost::no_property" = type { i8 }
%"struct.boost::adj_list_edge_property_map" = type { i32 }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>, std::allocator<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>>>::_Vector_impl" }
%"struct.std::_Vector_base<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>, std::allocator<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>, std::allocator<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>, std::allocator<boost::detail::edge_desc_impl<boost::undirected_tag, unsigned long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.boost::detail::edge_desc_impl" = type { %"struct.boost::detail::edge_base", ptr }
%"struct.boost::detail::edge_base" = type { i64, i64 }
%"struct.std::pair" = type <{ %"class.boost::detail::edge_desc_impl", i8, [7 x i8] }>
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.10" = type { i8 }
%"struct.boost::bgl_named_params" = type { %"class.boost::iterator_property_map", [8 x i8] }
%"class.boost::iterator_property_map" = type <{ %"class.__gnu_cxx::__normal_iterator", [8 x i8] }>
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.15" = type { ptr }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local void @_Z5solvev() local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca %"class.boost::adjacency_list", align 8
  %7 = alloca %"struct.boost::no_property", align 1
  %8 = alloca %"struct.boost::adj_list_edge_property_map", align 4
  %9 = alloca %"class.std::vector.3", align 8
  %10 = alloca %"class.boost::detail::edge_desc_impl", align 8
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca %"struct.std::pair", align 8
  %16 = alloca %"class.std::vector.8", align 8
  %17 = alloca i32, align 4
  %18 = alloca %"class.std::allocator.10", align 1
  %19 = alloca %"struct.boost::bgl_named_params", align 8
  %20 = alloca %"class.boost::iterator_property_map", align 8
  %21 = alloca %"class.__gnu_cxx::__normal_iterator.15", align 8
  %22 = alloca %"class.__gnu_cxx::__normal_iterator.15", align 8
  %23 = alloca %"class.boost::detail::edge_desc_impl", align 8
  %24 = alloca %"struct.std::pair", align 8
  %25 = alloca %"struct.std::pair", align 8
  %26 = alloca %"struct.boost::bgl_named_params", align 8
  %27 = alloca %"class.boost::iterator_property_map", align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #7
  %28 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %1)
  %29 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %28, ptr noundef nonnull align 4 dereferenceable(4) %2)
  %30 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %29, ptr noundef nonnull align 4 dereferenceable(4) %3)
  %31 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %30, ptr noundef nonnull align 4 dereferenceable(4) %4)
  %32 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %31, ptr noundef nonnull align 4 dereferenceable(4) %5)
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %6) #7
  %33 = load i32, ptr %1, align 4, !tbaa !5
  %34 = load i32, ptr %3, align 4, !tbaa !5
  %35 = add nsw i32 %34, %33
  %36 = sext i32 %35 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #7
  call void @_ZN5boost14adjacency_listINS_4vecSES1_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS3_EES3_NS_5listSEEC2EmRKS3_(ptr noundef nonnull align 8 dereferenceable(56) %6, i64 noundef %36, ptr noundef nonnull align 1 dereferenceable(1) %7)
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #7
  %37 = invoke i32 @_ZN5boost3getINS_6detail12adj_list_genINS_14adjacency_listINS_4vecSES4_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS6_EES6_NS_5listSEEES4_S4_S5_S6_S9_S6_SA_E6configENS_23undirected_graph_helperISD_EES8_EENS_12property_mapINT_10graph_typeET1_vE4typeESJ_RNS_15adj_list_helperISH_T0_EE(i32 noundef 0, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %38 unwind label %45

38:                                               ; preds = %0
  store i32 %37, ptr %8, align 4
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %9) #7
  call void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %10) #7
  invoke void @_ZN5boost6detail14edge_desc_implINS_14undirected_tagEmEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10)
          to label %.preheader unwind label %47

.preheader:                                       ; preds = %38
  %39 = load i32, ptr %2, align 4, !tbaa !5
  %40 = icmp sgt i32 %39, 0
  br i1 %40, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %72, %.preheader
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %16) #7
  %41 = load i32, ptr %1, align 4, !tbaa !5
  %42 = load i32, ptr %3, align 4, !tbaa !5
  %43 = add nsw i32 %42, %41
  %44 = sext i32 %43 to i64
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %17) #7
  store i32 2147483647, ptr %17, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %18) #7
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #7
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %44, ptr noundef nonnull align 4 dereferenceable(4) %17, ptr noundef nonnull align 1 dereferenceable(1) %18)
          to label %77 unwind label %93

45:                                               ; preds = %0
  %46 = landingpad { ptr, i32 }
          cleanup
  br label %151

47:                                               ; preds = %38
  %48 = landingpad { ptr, i32 }
          cleanup
  br label %150

.lr.ph:                                           ; preds = %.preheader, %72
  %.02536 = phi i32 [ %73, %72 ], [ 0, %.preheader ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %11) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %12) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %13) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %14) #7
  %49 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %11)
          to label %50 unwind label %68

50:                                               ; preds = %.lr.ph
  %51 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %49, ptr noundef nonnull align 4 dereferenceable(4) %12)
          to label %52 unwind label %68

52:                                               ; preds = %50
  %53 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %51, ptr noundef nonnull align 4 dereferenceable(4) %13)
          to label %54 unwind label %68

54:                                               ; preds = %52
  %55 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %53, ptr noundef nonnull align 4 dereferenceable(4) %14)
          to label %56 unwind label %68

56:                                               ; preds = %54
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %15) #7
  %57 = load i32, ptr %11, align 4, !tbaa !5
  %58 = sext i32 %57 to i64
  %59 = load i32, ptr %12, align 4, !tbaa !5
  %60 = sext i32 %59 to i64
  invoke void @_ZN5boost8add_edgeINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_6detail12adj_list_genIS9_S2_S2_S3_S4_S7_S4_S8_E6configENS_23undirected_graph_helperISD_EEEESt4pairINT0_15edge_descriptorEbENSH_17vertex_descriptorESK_RNS_17vec_adj_list_implIT_SH_T1_EE(ptr dead_on_unwind nonnull writable sret(%"struct.std::pair") align 8 %15, i64 noundef %58, i64 noundef %60, ptr noundef nonnull align 8 dereferenceable(48) %6)
          to label %61 unwind label %70

61:                                               ; preds = %56
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(24) %15, i64 24, i1 false)
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #7
  %62 = load i32, ptr %13, align 4, !tbaa !5
  %63 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNK5boost26adj_list_edge_property_mapINS_14undirected_tagEiRimNS_8propertyINS_13edge_weight_tEiNS_11no_propertyEEES4_EixENS_6detail14edge_desc_implIS1_mEE(ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull byval(%"class.boost::detail::edge_desc_impl") align 8 %10)
          to label %64 unwind label %68

64:                                               ; preds = %61
  store i32 %62, ptr %63, align 4, !tbaa !5
  %65 = load i32, ptr %14, align 4, !tbaa !5
  %66 = icmp eq i32 %65, 1
  br i1 %66, label %67, label %72

67:                                               ; preds = %64
  invoke void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EE9push_backERKS4_(ptr noundef nonnull align 8 dereferenceable(24) %9, ptr noundef nonnull align 8 dereferenceable(24) %10)
          to label %72 unwind label %68

68:                                               ; preds = %67, %61, %54, %52, %50, %.lr.ph
  %69 = landingpad { ptr, i32 }
          cleanup
  br label %76

70:                                               ; preds = %56
  %71 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #7
  br label %76

72:                                               ; preds = %67, %64
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %14) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %13) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %12) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %11) #7
  %73 = add nuw nsw i32 %.02536, 1
  %74 = load i32, ptr %2, align 4, !tbaa !5
  %75 = icmp slt i32 %73, %74
  br i1 %75, label %.lr.ph, label %._crit_edge, !llvm.loop !9

76:                                               ; preds = %70, %68
  %.pn32 = phi { ptr, i32 } [ %69, %68 ], [ %71, %70 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %14) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %13) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %12) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %11) #7
  br label %150

77:                                               ; preds = %._crit_edge
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %18) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %17) #7
  %78 = load i32, ptr %4, align 4, !tbaa !5
  %79 = sext i32 %78 to i64
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %19) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %20) #7
  %80 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #7
  invoke void @_ZN5boost3getINS_6detail12adj_list_genINS_14adjacency_listINS_4vecSES4_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS6_EES6_NS_5listSEEES4_S4_S5_S6_S9_S6_SA_E6configENS_23undirected_graph_helperISD_EENS_14vertex_index_tEEENS_12property_mapINT_10graph_typeET1_vE4typeESK_RNS_15adj_list_helperISI_T0_EE(i32 noundef 0, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %81 unwind label %95

81:                                               ; preds = %77
  %82 = invoke ptr @_ZN5boost26make_iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapINS_11no_propertyEmEEEENS_21iterator_property_mapIT_T0_NSt15iterator_traitsISC_E10value_typeENSF_9referenceEEESC_SD_(ptr %80)
          to label %83 unwind label %95

83:                                               ; preds = %81
  store ptr %82, ptr %20, align 8
  invoke void @_ZN5boost12distance_mapINS_21iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapINS_11no_propertyEmEEiRiEEEENS_16bgl_named_paramsIT_NS_17vertex_distance_tESA_EERKSF_(ptr dead_on_unwind nonnull writable sret(%"struct.boost::bgl_named_params") align 8 %19, ptr noundef nonnull align 8 dereferenceable(9) %20)
          to label %84 unwind label %95

84:                                               ; preds = %83
  invoke void @_ZN5boost23dijkstra_shortest_pathsINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_21iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapIS4_mEEiRiEENS_17vertex_distance_tES4_EEvRKT_NS_12graph_traitsISN_E17vertex_descriptorERKNS_16bgl_named_paramsIT0_T1_T2_EE(ptr noundef nonnull align 8 dereferenceable(56) %6, i64 noundef %79, ptr noundef nonnull align 8 dereferenceable(17) %19)
          to label %85 unwind label %95

85:                                               ; preds = %84
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %20) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %19) #7
  %86 = load i32, ptr %3, align 4, !tbaa !5
  %87 = icmp sgt i32 %86, 0
  br i1 %87, label %.lr.ph42, label %._crit_edge43

._crit_edge43:                                    ; preds = %137, %85
  %88 = load i32, ptr %5, align 4, !tbaa !5
  %89 = sext i32 %88 to i64
  %90 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %89) #7
  %91 = load i32, ptr %90, align 4, !tbaa !5
  %92 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %91)
          to label %143 unwind label %146

93:                                               ; preds = %._crit_edge
  %94 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %18) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %17) #7
  br label %149

95:                                               ; preds = %84, %83, %81, %77
  %96 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %20) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %19) #7
  br label %148

.lr.ph42:                                         ; preds = %85, %137
  %.02640 = phi i32 [ %138, %137 ], [ 0, %85 ]
  %97 = load i32, ptr %1, align 4, !tbaa !5
  %98 = add nsw i32 %97, %.02640
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %21) #7
  %99 = call ptr @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %9) #7
  store ptr %99, ptr %21, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %22) #7
  %100 = call ptr @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %9) #7
  store ptr %100, ptr %22, align 8
  %101 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN5boost6detail14edge_desc_implINS1_14undirected_tagEmEESt6vectorIS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %21, ptr noundef nonnull align 8 dereferenceable(8) %22) #7
  %102 = sext i32 %98 to i64
  br i1 %101, label %.lr.ph38, label %._crit_edge39

._crit_edge39:                                    ; preds = %122, %.lr.ph42
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %26) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %27) #7
  %103 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #7
  invoke void @_ZN5boost3getINS_6detail12adj_list_genINS_14adjacency_listINS_4vecSES4_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS6_EES6_NS_5listSEEES4_S4_S5_S6_S9_S6_SA_E6configENS_23undirected_graph_helperISD_EENS_14vertex_index_tEEENS_12property_mapINT_10graph_typeET1_vE4typeESK_RNS_15adj_list_helperISI_T0_EE(i32 noundef 0, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %133 unwind label %141

.lr.ph38:                                         ; preds = %.lr.ph42, %122
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %23) #7
  %104 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN5boost6detail14edge_desc_implINS1_14undirected_tagEmEESt6vectorIS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %21) #7
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %23, ptr noundef nonnull align 8 dereferenceable(24) %104, i64 24, i1 false)
  %105 = call noundef i64 @_ZN5boost6sourceINS_14undirected_tagEmNS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEET0_RKNS_6detail9edge_baseIT_S9_EERKNS_14adjacency_listIT1_T2_T3_T4_T5_T6_T7_EE(ptr noundef nonnull align 8 dereferenceable(16) %23, ptr noundef nonnull align 8 dereferenceable(56) %6)
  %106 = call noundef i64 @_ZN5boost6targetINS_14undirected_tagEmNS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEET0_RKNS_6detail9edge_baseIT_S9_EERKNS_14adjacency_listIT1_T2_T3_T4_T5_T6_T7_EE(ptr noundef nonnull align 8 dereferenceable(16) %23, ptr noundef nonnull align 8 dereferenceable(56) %6)
  %107 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNK5boost26adj_list_edge_property_mapINS_14undirected_tagEiRimNS_8propertyINS_13edge_weight_tEiNS_11no_propertyEEES4_EixENS_6detail14edge_desc_implIS1_mEE(ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull byval(%"class.boost::detail::edge_desc_impl") align 8 %23)
          to label %108 unwind label %126

108:                                              ; preds = %.lr.ph38
  %109 = load i32, ptr %107, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %24) #7
  %sext = shl i64 %106, 32
  %110 = ashr exact i64 %sext, 32
  invoke void @_ZN5boost8add_edgeINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_6detail12adj_list_genIS9_S2_S2_S3_S4_S7_S4_S8_E6configENS_23undirected_graph_helperISD_EEEESt4pairINT0_15edge_descriptorEbENSH_17vertex_descriptorESK_RNS_17vec_adj_list_implIT_SH_T1_EE(ptr dead_on_unwind nonnull writable sret(%"struct.std::pair") align 8 %24, i64 noundef %102, i64 noundef %110, ptr noundef nonnull align 8 dereferenceable(48) %6)
          to label %111 unwind label %128

111:                                              ; preds = %108
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(24) %24, i64 24, i1 false)
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %24) #7
  %sext27 = shl i64 %105, 32
  %112 = ashr exact i64 %sext27, 32
  %113 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %112) #7
  %114 = load i32, ptr %113, align 4, !tbaa !5
  %115 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNK5boost26adj_list_edge_property_mapINS_14undirected_tagEiRimNS_8propertyINS_13edge_weight_tEiNS_11no_propertyEEES4_EixENS_6detail14edge_desc_implIS1_mEE(ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull byval(%"class.boost::detail::edge_desc_impl") align 8 %10)
          to label %116 unwind label %126

116:                                              ; preds = %111
  %117 = add nsw i32 %114, %109
  store i32 %117, ptr %115, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %25) #7
  invoke void @_ZN5boost8add_edgeINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_6detail12adj_list_genIS9_S2_S2_S3_S4_S7_S4_S8_E6configENS_23undirected_graph_helperISD_EEEESt4pairINT0_15edge_descriptorEbENSH_17vertex_descriptorESK_RNS_17vec_adj_list_implIT_SH_T1_EE(ptr dead_on_unwind nonnull writable sret(%"struct.std::pair") align 8 %25, i64 noundef %102, i64 noundef %112, ptr noundef nonnull align 8 dereferenceable(48) %6)
          to label %118 unwind label %130

118:                                              ; preds = %116
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(24) %25, i64 24, i1 false)
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %25) #7
  %119 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %110) #7
  %120 = load i32, ptr %119, align 4, !tbaa !5
  %121 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZNK5boost26adj_list_edge_property_mapINS_14undirected_tagEiRimNS_8propertyINS_13edge_weight_tEiNS_11no_propertyEEES4_EixENS_6detail14edge_desc_implIS1_mEE(ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull byval(%"class.boost::detail::edge_desc_impl") align 8 %10)
          to label %122 unwind label %126

122:                                              ; preds = %118
  %123 = add nsw i32 %120, %109
  store i32 %123, ptr %121, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %23) #7
  %124 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN5boost6detail14edge_desc_implINS1_14undirected_tagEmEESt6vectorIS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %21) #7
  %125 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN5boost6detail14edge_desc_implINS1_14undirected_tagEmEESt6vectorIS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %21, ptr noundef nonnull align 8 dereferenceable(8) %22) #7
  br i1 %125, label %.lr.ph38, label %._crit_edge39

126:                                              ; preds = %118, %111, %.lr.ph38
  %127 = landingpad { ptr, i32 }
          cleanup
  br label %132

128:                                              ; preds = %108
  %129 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %24) #7
  br label %132

130:                                              ; preds = %116
  %131 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %25) #7
  br label %132

132:                                              ; preds = %130, %128, %126
  %.pn = phi { ptr, i32 } [ %127, %126 ], [ %131, %130 ], [ %129, %128 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %23) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #7
  br label %148

133:                                              ; preds = %._crit_edge39
  %134 = invoke ptr @_ZN5boost26make_iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapINS_11no_propertyEmEEEENS_21iterator_property_mapIT_T0_NSt15iterator_traitsISC_E10value_typeENSF_9referenceEEESC_SD_(ptr %103)
          to label %135 unwind label %141

135:                                              ; preds = %133
  store ptr %134, ptr %27, align 8
  invoke void @_ZN5boost12distance_mapINS_21iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapINS_11no_propertyEmEEiRiEEEENS_16bgl_named_paramsIT_NS_17vertex_distance_tESA_EERKSF_(ptr dead_on_unwind nonnull writable sret(%"struct.boost::bgl_named_params") align 8 %26, ptr noundef nonnull align 8 dereferenceable(9) %27)
          to label %136 unwind label %141

136:                                              ; preds = %135
  invoke void @_ZN5boost23dijkstra_shortest_pathsINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_21iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapIS4_mEEiRiEENS_17vertex_distance_tES4_EEvRKT_NS_12graph_traitsISN_E17vertex_descriptorERKNS_16bgl_named_paramsIT0_T1_T2_EE(ptr noundef nonnull align 8 dereferenceable(56) %6, i64 noundef %102, ptr noundef nonnull align 8 dereferenceable(17) %26)
          to label %137 unwind label %141

137:                                              ; preds = %136
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %27) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %26) #7
  %138 = add nuw nsw i32 %.02640, 1
  %139 = load i32, ptr %3, align 4, !tbaa !5
  %140 = icmp slt i32 %138, %139
  br i1 %140, label %.lr.ph42, label %._crit_edge43, !llvm.loop !11

141:                                              ; preds = %136, %135, %133, %._crit_edge39
  %142 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %27) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %26) #7
  br label %148

143:                                              ; preds = %._crit_edge43
  %144 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %92, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %145 unwind label %146

145:                                              ; preds = %143
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %16) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %16) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #7
  call void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #7
  call void @_ZN5boost14adjacency_listINS_4vecSES1_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS3_EES3_NS_5listSEED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %6) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #7
  ret void

146:                                              ; preds = %143, %._crit_edge43
  %147 = landingpad { ptr, i32 }
          cleanup
  br label %148

148:                                              ; preds = %132, %141, %146, %95
  %.pn.pn.pn = phi { ptr, i32 } [ %147, %146 ], [ %96, %95 ], [ %.pn, %132 ], [ %142, %141 ]
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %16) #7
  br label %149

149:                                              ; preds = %148, %93
  %.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn.pn, %148 ], [ %94, %93 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %16) #7
  br label %150

150:                                              ; preds = %149, %76, %47
  %.pn32.pn = phi { ptr, i32 } [ %.pn32, %76 ], [ %.pn.pn.pn.pn, %149 ], [ %48, %47 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #7
  call void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #7
  br label %151

151:                                              ; preds = %150, %45
  %.pn32.pn.pn = phi { ptr, i32 } [ %.pn32.pn, %150 ], [ %46, %45 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #7
  call void @_ZN5boost14adjacency_listINS_4vecSES1_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS3_EES3_NS_5listSEED2Ev(ptr noundef nonnull align 8 dereferenceable(56) %6) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #7
  resume { ptr, i32 } %.pn32.pn.pn
}

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

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5boost14adjacency_listINS_4vecSES1_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS3_EES3_NS_5listSEEC2EmRKS3_(ptr noundef nonnull align 8 dereferenceable(56), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local i32 @_ZN5boost3getINS_6detail12adj_list_genINS_14adjacency_listINS_4vecSES4_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS6_EES6_NS_5listSEEES4_S4_S5_S6_S9_S6_SA_E6configENS_23undirected_graph_helperISD_EES8_EENS_12property_mapINT_10graph_typeET1_vE4typeESJ_RNS_15adj_list_helperISH_T0_EE(i32 noundef, ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5boost6detail14edge_desc_implINS_14undirected_tagEmEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5boost8add_edgeINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_6detail12adj_list_genIS9_S2_S2_S3_S4_S7_S4_S8_E6configENS_23undirected_graph_helperISD_EEEESt4pairINT0_15edge_descriptorEbENSH_17vertex_descriptorESK_RNS_17vec_adj_list_implIT_SH_T1_EE(ptr dead_on_unwind noalias writable sret(%"struct.std::pair") align 8, i64 noundef, i64 noundef, ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #3

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #5

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK5boost26adj_list_edge_property_mapINS_14undirected_tagEiRimNS_8propertyINS_13edge_weight_tEiNS_11no_propertyEEES4_EixENS_6detail14edge_desc_implIS1_mEE(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef byval(%"class.boost::detail::edge_desc_impl") align 8) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EE9push_backERKS4_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5boost23dijkstra_shortest_pathsINS_14adjacency_listINS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEENS_21iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapIS4_mEEiRiEENS_17vertex_distance_tES4_EEvRKT_NS_12graph_traitsISN_E17vertex_descriptorERKNS_16bgl_named_paramsIT0_T1_T2_EE(ptr noundef nonnull align 8 dereferenceable(56), i64 noundef, ptr noundef nonnull align 8 dereferenceable(17)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5boost12distance_mapINS_21iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapINS_11no_propertyEmEEiRiEEEENS_16bgl_named_paramsIT_NS_17vertex_distance_tESA_EERKSF_(ptr dead_on_unwind noalias writable sret(%"struct.boost::bgl_named_params") align 8, ptr noundef nonnull align 8 dereferenceable(9)) local_unnamed_addr #0

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local ptr @_ZN5boost26make_iterator_property_mapIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS_26vec_adj_list_vertex_id_mapINS_11no_propertyEmEEEENS_21iterator_property_mapIT_T0_NSt15iterator_traitsISC_E10value_typeENSF_9referenceEEESC_SD_(ptr) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5boost3getINS_6detail12adj_list_genINS_14adjacency_listINS_4vecSES4_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS6_EES6_NS_5listSEEES4_S4_S5_S6_S9_S6_SA_E6configENS_23undirected_graph_helperISD_EENS_14vertex_index_tEEENS_12property_mapINT_10graph_typeET1_vE4typeESK_RNS_15adj_list_helperISI_T0_EE(i32 noundef, ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_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_cxxneIPN5boost6detail14edge_desc_implINS1_14undirected_tagEmEESt6vectorIS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN5boost6detail14edge_desc_implINS1_14undirected_tagEmEESt6vectorIS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN5boost6sourceINS_14undirected_tagEmNS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEET0_RKNS_6detail9edge_baseIT_S9_EERKNS_14adjacency_listIT1_T2_T3_T4_T5_T6_T7_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #6

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN5boost6targetINS_14undirected_tagEmNS_4vecSES2_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS4_EES4_NS_5listSEEET0_RKNS_6detail9edge_baseIT_S9_EERKNS_14adjacency_listIT1_T2_T3_T4_T5_T6_T7_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN5boost6detail14edge_desc_implINS1_14undirected_tagEmEESt6vectorIS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 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 #0 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)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN5boost6detail14edge_desc_implINS0_14undirected_tagEmEESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5boost14adjacency_listINS_4vecSES1_NS_11undirectedSENS_11no_propertyENS_8propertyINS_13edge_weight_tEiS3_EES3_NS_5listSEED2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

attributes #0 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "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 = { 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 #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 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { 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 #7 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}


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