; LLVM IR from yanglr/leetcode-ac :: cpp-leetcode (leetcode399-evaluate-division_dfs_with_hashmap1)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%class.Solution = type { %"class.std::unordered_map" }
%"class.std::unordered_map" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::initializer_list" = type { ptr, i64 }
%"class.std::vector.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::initializer_list.10" = type { ptr, i64 }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator.11" = type { i8 }
%"class.std::allocator.7" = type { i8 }
%"class.std::allocator.2" = type { i8 }
%"class.std::vector.14" = type { %"struct.std::_Vector_base.15" }
%"struct.std::_Vector_base.15" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::initializer_list.19" = type { ptr, i64 }
%"class.std::allocator.16" = type { i8 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@.str = external hidden unnamed_addr constant [2 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [3 x i8], align 1
@constinit = external hidden constant [3 x double], align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.5 = external hidden unnamed_addr constant [1 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca %class.Solution, align 8
  %3 = alloca %"class.std::vector", align 8
  %4 = alloca %"class.std::initializer_list", align 8
  %5 = alloca [3 x %"class.std::vector.5"], align 8
  %6 = alloca ptr, align 8
  %7 = alloca %"class.std::initializer_list.10", align 8
  %8 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %9 = alloca ptr, align 8
  %10 = alloca %"class.std::allocator.11", align 1
  %11 = alloca ptr, align 8
  %12 = alloca i32, align 4
  %13 = alloca %"class.std::allocator.11", align 1
  %14 = alloca i1, align 1
  %15 = alloca %"class.std::allocator.7", align 1
  %16 = alloca %"class.std::initializer_list.10", align 8
  %17 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %18 = alloca ptr, align 8
  %19 = alloca %"class.std::allocator.11", align 1
  %20 = alloca %"class.std::allocator.11", align 1
  %21 = alloca i1, align 1
  %22 = alloca %"class.std::allocator.7", align 1
  %23 = alloca %"class.std::initializer_list.10", align 8
  %24 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %25 = alloca ptr, align 8
  %26 = alloca %"class.std::allocator.11", align 1
  %27 = alloca %"class.std::allocator.11", align 1
  %28 = alloca i1, align 1
  %29 = alloca %"class.std::allocator.7", align 1
  %30 = alloca i1, align 1
  %31 = alloca %"class.std::allocator.2", align 1
  %32 = alloca %"class.std::vector.14", align 8
  %33 = alloca %"class.std::initializer_list.19", align 8
  %34 = alloca [3 x double], align 8
  %35 = alloca %"class.std::allocator.16", align 1
  %36 = alloca %"class.std::vector", align 8
  %37 = alloca %"class.std::initializer_list", align 8
  %38 = alloca [4 x %"class.std::vector.5"], align 8
  %39 = alloca ptr, align 8
  %40 = alloca %"class.std::initializer_list.10", align 8
  %41 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %42 = alloca ptr, align 8
  %43 = alloca %"class.std::allocator.11", align 1
  %44 = alloca %"class.std::allocator.11", align 1
  %45 = alloca i1, align 1
  %46 = alloca %"class.std::allocator.7", align 1
  %47 = alloca %"class.std::initializer_list.10", align 8
  %48 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %49 = alloca ptr, align 8
  %50 = alloca %"class.std::allocator.11", align 1
  %51 = alloca %"class.std::allocator.11", align 1
  %52 = alloca i1, align 1
  %53 = alloca %"class.std::allocator.7", align 1
  %54 = alloca %"class.std::initializer_list.10", align 8
  %55 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %56 = alloca ptr, align 8
  %57 = alloca %"class.std::allocator.11", align 1
  %58 = alloca %"class.std::allocator.11", align 1
  %59 = alloca i1, align 1
  %60 = alloca %"class.std::allocator.7", align 1
  %61 = alloca %"class.std::initializer_list.10", align 8
  %62 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %63 = alloca ptr, align 8
  %64 = alloca %"class.std::allocator.11", align 1
  %65 = alloca %"class.std::allocator.11", align 1
  %66 = alloca i1, align 1
  %67 = alloca %"class.std::allocator.7", align 1
  %68 = alloca i1, align 1
  %69 = alloca %"class.std::allocator.2", align 1
  %70 = alloca %"class.std::vector.14", align 8
  %71 = alloca ptr, align 8
  %72 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %73 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %74 = alloca ptr, align 8
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 56, ptr %2) #7
  call void @_ZN8SolutionC2Ev(ptr noundef nonnull align 8 dereferenceable(56) %2) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %3) #7
  call void @llvm.lifetime.start.p0(i64 72, ptr %5) #7
  store i1 true, ptr %30, align 1
  store ptr %5, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 64, ptr %8) #7
  store i1 true, ptr %14, align 1
  store ptr %8, ptr %9, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %10) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef @.str, ptr noundef nonnull align 1 dereferenceable(1) %10)
          to label %75 unwind label %244

75:                                               ; preds = %0
  %76 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %8, i64 1
  store ptr %76, ptr %9, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %13) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %76, ptr noundef @.str.1, ptr noundef nonnull align 1 dereferenceable(1) %13)
          to label %77 unwind label %248

77:                                               ; preds = %75
  store i1 false, ptr %14, align 1
  %78 = getelementptr inbounds %"class.std::initializer_list.10", ptr %7, i32 0, i32 0
  store ptr %8, ptr %78, align 8, !tbaa !5
  %79 = getelementptr inbounds %"class.std::initializer_list.10", ptr %7, i32 0, i32 1
  store i64 2, ptr %79, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1, ptr %15) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #7
  %80 = getelementptr inbounds { ptr, i64 }, ptr %7, i32 0, i32 0
  %81 = load ptr, ptr %80, align 8
  %82 = getelementptr inbounds { ptr, i64 }, ptr %7, i32 0, i32 1
  %83 = load i64, ptr %82, align 8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %5, ptr %81, i64 %83, ptr noundef nonnull align 1 dereferenceable(1) %15)
          to label %84 unwind label %252

84:                                               ; preds = %77
  %85 = getelementptr inbounds %"class.std::vector.5", ptr %5, i64 1
  store ptr %85, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 64, ptr %17) #7
  store i1 true, ptr %21, align 1
  store ptr %17, ptr %18, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %19) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %17, ptr noundef @.str.1, ptr noundef nonnull align 1 dereferenceable(1) %19)
          to label %86 unwind label %256

86:                                               ; preds = %84
  %87 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %17, i64 1
  store ptr %87, ptr %18, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %20) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %87, ptr noundef @.str.2, ptr noundef nonnull align 1 dereferenceable(1) %20)
          to label %88 unwind label %260

88:                                               ; preds = %86
  store i1 false, ptr %21, align 1
  %89 = getelementptr inbounds %"class.std::initializer_list.10", ptr %16, i32 0, i32 0
  store ptr %17, ptr %89, align 8, !tbaa !5
  %90 = getelementptr inbounds %"class.std::initializer_list.10", ptr %16, i32 0, i32 1
  store i64 2, ptr %90, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1, ptr %22) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #7
  %91 = getelementptr inbounds { ptr, i64 }, ptr %16, i32 0, i32 0
  %92 = load ptr, ptr %91, align 8
  %93 = getelementptr inbounds { ptr, i64 }, ptr %16, i32 0, i32 1
  %94 = load i64, ptr %93, align 8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %85, ptr %92, i64 %94, ptr noundef nonnull align 1 dereferenceable(1) %22)
          to label %95 unwind label %264

95:                                               ; preds = %88
  %96 = getelementptr inbounds %"class.std::vector.5", ptr %5, i64 2
  store ptr %96, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 64, ptr %24) #7
  store i1 true, ptr %28, align 1
  store ptr %24, ptr %25, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %26) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %26) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %24, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %26)
          to label %97 unwind label %268

97:                                               ; preds = %95
  %98 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %24, i64 1
  store ptr %98, ptr %25, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %27) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %27) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %98, ptr noundef @.str.4, ptr noundef nonnull align 1 dereferenceable(1) %27)
          to label %99 unwind label %272

99:                                               ; preds = %97
  store i1 false, ptr %28, align 1
  %100 = getelementptr inbounds %"class.std::initializer_list.10", ptr %23, i32 0, i32 0
  store ptr %24, ptr %100, align 8, !tbaa !5
  %101 = getelementptr inbounds %"class.std::initializer_list.10", ptr %23, i32 0, i32 1
  store i64 2, ptr %101, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1, ptr %29) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #7
  %102 = getelementptr inbounds { ptr, i64 }, ptr %23, i32 0, i32 0
  %103 = load ptr, ptr %102, align 8
  %104 = getelementptr inbounds { ptr, i64 }, ptr %23, i32 0, i32 1
  %105 = load i64, ptr %104, align 8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %96, ptr %103, i64 %105, ptr noundef nonnull align 1 dereferenceable(1) %29)
          to label %106 unwind label %276

106:                                              ; preds = %99
  store i1 false, ptr %30, align 1
  %107 = getelementptr inbounds %"class.std::initializer_list", ptr %4, i32 0, i32 0
  store ptr %5, ptr %107, align 8, !tbaa !12
  %108 = getelementptr inbounds %"class.std::initializer_list", ptr %4, i32 0, i32 1
  store i64 3, ptr %108, align 8, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 1, ptr %31) #7
  call void @_ZNSaISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %31) #7
  %109 = getelementptr inbounds { ptr, i64 }, ptr %4, i32 0, i32 0
  %110 = load ptr, ptr %109, align 8
  %111 = getelementptr inbounds { ptr, i64 }, ptr %4, i32 0, i32 1
  %112 = load i64, ptr %111, align 8
  invoke void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EEC2ESt16initializer_listIS7_ERKS8_(ptr noundef nonnull align 8 dereferenceable(24) %3, ptr %110, i64 %112, ptr noundef nonnull align 1 dereferenceable(1) %31)
          to label %113 unwind label %280

113:                                              ; preds = %106
  call void @_ZNSt15__new_allocatorISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %31) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %31) #7
  %114 = getelementptr inbounds [3 x %"class.std::vector.5"], ptr %5, i32 0, i32 0
  %115 = getelementptr inbounds %"class.std::vector.5", ptr %114, i64 3
  br label %116

116:                                              ; preds = %116, %113
  %117 = phi ptr [ %115, %113 ], [ %118, %116 ]
  %118 = getelementptr inbounds %"class.std::vector.5", ptr %117, i64 -1
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %118) #7
  %119 = icmp eq ptr %118, %114
  br i1 %119, label %120, label %116

120:                                              ; preds = %116
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %29) #7
  %121 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %24, i32 0, i32 0
  %122 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %121, i64 2
  br label %123

123:                                              ; preds = %123, %120
  %124 = phi ptr [ %122, %120 ], [ %125, %123 ]
  %125 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %124, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %125) #7
  %126 = icmp eq ptr %125, %121
  br i1 %126, label %127, label %123

127:                                              ; preds = %123
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %27) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %27) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %26) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %26) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %24) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %22) #7
  %128 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %17, i32 0, i32 0
  %129 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %128, i64 2
  br label %130

130:                                              ; preds = %130, %127
  %131 = phi ptr [ %129, %127 ], [ %132, %130 ]
  %132 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %131, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %132) #7
  %133 = icmp eq ptr %132, %128
  br i1 %133, label %134, label %130

134:                                              ; preds = %130
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %20) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %17) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %15) #7
  %135 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %8, i32 0, i32 0
  %136 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %135, i64 2
  br label %137

137:                                              ; preds = %137, %134
  %138 = phi ptr [ %136, %134 ], [ %139, %137 ]
  %139 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %138, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %139) #7
  %140 = icmp eq ptr %139, %135
  br i1 %140, label %141, label %137

141:                                              ; preds = %137
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %13) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %8) #7
  call void @llvm.lifetime.end.p0(i64 72, ptr %5) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %32) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %34) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %34, ptr align 8 @constinit, i64 24, i1 false), !tbaa.struct !15
  %142 = getelementptr inbounds %"class.std::initializer_list.19", ptr %33, i32 0, i32 0
  store ptr %34, ptr %142, align 8, !tbaa !17
  %143 = getelementptr inbounds %"class.std::initializer_list.19", ptr %33, i32 0, i32 1
  store i64 3, ptr %143, align 8, !tbaa !19
  call void @llvm.lifetime.start.p0(i64 1, ptr %35) #7
  call void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %35) #7
  %144 = getelementptr inbounds { ptr, i64 }, ptr %33, i32 0, i32 0
  %145 = load ptr, ptr %144, align 8
  %146 = getelementptr inbounds { ptr, i64 }, ptr %33, i32 0, i32 1
  %147 = load i64, ptr %146, align 8
  invoke void @_ZNSt6vectorIdSaIdEEC2ESt16initializer_listIdERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %32, ptr %145, i64 %147, ptr noundef nonnull align 1 dereferenceable(1) %35)
          to label %148 unwind label %361

148:                                              ; preds = %141
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %35) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %35) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %34) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %36) #7
  call void @llvm.lifetime.start.p0(i64 96, ptr %38) #7
  store i1 true, ptr %68, align 1
  store ptr %38, ptr %39, align 8
  call void @llvm.lifetime.start.p0(i64 64, ptr %41) #7
  store i1 true, ptr %45, align 1
  store ptr %41, ptr %42, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %43) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %43) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %41, ptr noundef @.str, ptr noundef nonnull align 1 dereferenceable(1) %43)
          to label %149 unwind label %365

149:                                              ; preds = %148
  %150 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %41, i64 1
  store ptr %150, ptr %42, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %44) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %44) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %150, ptr noundef @.str.2, ptr noundef nonnull align 1 dereferenceable(1) %44)
          to label %151 unwind label %369

151:                                              ; preds = %149
  store i1 false, ptr %45, align 1
  %152 = getelementptr inbounds %"class.std::initializer_list.10", ptr %40, i32 0, i32 0
  store ptr %41, ptr %152, align 8, !tbaa !5
  %153 = getelementptr inbounds %"class.std::initializer_list.10", ptr %40, i32 0, i32 1
  store i64 2, ptr %153, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1, ptr %46) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %46) #7
  %154 = getelementptr inbounds { ptr, i64 }, ptr %40, i32 0, i32 0
  %155 = load ptr, ptr %154, align 8
  %156 = getelementptr inbounds { ptr, i64 }, ptr %40, i32 0, i32 1
  %157 = load i64, ptr %156, align 8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %38, ptr %155, i64 %157, ptr noundef nonnull align 1 dereferenceable(1) %46)
          to label %158 unwind label %373

158:                                              ; preds = %151
  %159 = getelementptr inbounds %"class.std::vector.5", ptr %38, i64 1
  store ptr %159, ptr %39, align 8
  call void @llvm.lifetime.start.p0(i64 64, ptr %48) #7
  store i1 true, ptr %52, align 1
  store ptr %48, ptr %49, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %50) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %50) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %48, ptr noundef @.str.2, ptr noundef nonnull align 1 dereferenceable(1) %50)
          to label %160 unwind label %377

160:                                              ; preds = %158
  %161 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %48, i64 1
  store ptr %161, ptr %49, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %51) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %51) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %161, ptr noundef @.str.1, ptr noundef nonnull align 1 dereferenceable(1) %51)
          to label %162 unwind label %381

162:                                              ; preds = %160
  store i1 false, ptr %52, align 1
  %163 = getelementptr inbounds %"class.std::initializer_list.10", ptr %47, i32 0, i32 0
  store ptr %48, ptr %163, align 8, !tbaa !5
  %164 = getelementptr inbounds %"class.std::initializer_list.10", ptr %47, i32 0, i32 1
  store i64 2, ptr %164, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1, ptr %53) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %53) #7
  %165 = getelementptr inbounds { ptr, i64 }, ptr %47, i32 0, i32 0
  %166 = load ptr, ptr %165, align 8
  %167 = getelementptr inbounds { ptr, i64 }, ptr %47, i32 0, i32 1
  %168 = load i64, ptr %167, align 8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %159, ptr %166, i64 %168, ptr noundef nonnull align 1 dereferenceable(1) %53)
          to label %169 unwind label %385

169:                                              ; preds = %162
  %170 = getelementptr inbounds %"class.std::vector.5", ptr %38, i64 2
  store ptr %170, ptr %39, align 8
  call void @llvm.lifetime.start.p0(i64 64, ptr %55) #7
  store i1 true, ptr %59, align 1
  store ptr %55, ptr %56, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %57) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %57) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %55, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %57)
          to label %171 unwind label %389

171:                                              ; preds = %169
  %172 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %55, i64 1
  store ptr %172, ptr %56, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %58) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %58) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %172, ptr noundef @.str.4, ptr noundef nonnull align 1 dereferenceable(1) %58)
          to label %173 unwind label %393

173:                                              ; preds = %171
  store i1 false, ptr %59, align 1
  %174 = getelementptr inbounds %"class.std::initializer_list.10", ptr %54, i32 0, i32 0
  store ptr %55, ptr %174, align 8, !tbaa !5
  %175 = getelementptr inbounds %"class.std::initializer_list.10", ptr %54, i32 0, i32 1
  store i64 2, ptr %175, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1, ptr %60) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %60) #7
  %176 = getelementptr inbounds { ptr, i64 }, ptr %54, i32 0, i32 0
  %177 = load ptr, ptr %176, align 8
  %178 = getelementptr inbounds { ptr, i64 }, ptr %54, i32 0, i32 1
  %179 = load i64, ptr %178, align 8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %170, ptr %177, i64 %179, ptr noundef nonnull align 1 dereferenceable(1) %60)
          to label %180 unwind label %397

180:                                              ; preds = %173
  %181 = getelementptr inbounds %"class.std::vector.5", ptr %38, i64 3
  store ptr %181, ptr %39, align 8
  call void @llvm.lifetime.start.p0(i64 64, ptr %62) #7
  store i1 true, ptr %66, align 1
  store ptr %62, ptr %63, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %64) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %64) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %62, ptr noundef @.str.4, ptr noundef nonnull align 1 dereferenceable(1) %64)
          to label %182 unwind label %401

182:                                              ; preds = %180
  %183 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %62, i64 1
  store ptr %183, ptr %63, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %65) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %65) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %183, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %65)
          to label %184 unwind label %405

184:                                              ; preds = %182
  store i1 false, ptr %66, align 1
  %185 = getelementptr inbounds %"class.std::initializer_list.10", ptr %61, i32 0, i32 0
  store ptr %62, ptr %185, align 8, !tbaa !5
  %186 = getelementptr inbounds %"class.std::initializer_list.10", ptr %61, i32 0, i32 1
  store i64 2, ptr %186, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1, ptr %67) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %67) #7
  %187 = getelementptr inbounds { ptr, i64 }, ptr %61, i32 0, i32 0
  %188 = load ptr, ptr %187, align 8
  %189 = getelementptr inbounds { ptr, i64 }, ptr %61, i32 0, i32 1
  %190 = load i64, ptr %189, align 8
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %181, ptr %188, i64 %190, ptr noundef nonnull align 1 dereferenceable(1) %67)
          to label %191 unwind label %409

191:                                              ; preds = %184
  store i1 false, ptr %68, align 1
  %192 = getelementptr inbounds %"class.std::initializer_list", ptr %37, i32 0, i32 0
  store ptr %38, ptr %192, align 8, !tbaa !12
  %193 = getelementptr inbounds %"class.std::initializer_list", ptr %37, i32 0, i32 1
  store i64 4, ptr %193, align 8, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 1, ptr %69) #7
  call void @_ZNSaISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %69) #7
  %194 = getelementptr inbounds { ptr, i64 }, ptr %37, i32 0, i32 0
  %195 = load ptr, ptr %194, align 8
  %196 = getelementptr inbounds { ptr, i64 }, ptr %37, i32 0, i32 1
  %197 = load i64, ptr %196, align 8
  invoke void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EEC2ESt16initializer_listIS7_ERKS8_(ptr noundef nonnull align 8 dereferenceable(24) %36, ptr %195, i64 %197, ptr noundef nonnull align 1 dereferenceable(1) %69)
          to label %198 unwind label %413

198:                                              ; preds = %191
  call void @_ZNSt15__new_allocatorISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %69) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %69) #7
  %199 = getelementptr inbounds [4 x %"class.std::vector.5"], ptr %38, i32 0, i32 0
  %200 = getelementptr inbounds %"class.std::vector.5", ptr %199, i64 4
  br label %201

201:                                              ; preds = %201, %198
  %202 = phi ptr [ %200, %198 ], [ %203, %201 ]
  %203 = getelementptr inbounds %"class.std::vector.5", ptr %202, i64 -1
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %203) #7
  %204 = icmp eq ptr %203, %199
  br i1 %204, label %205, label %201

205:                                              ; preds = %201
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %67) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %67) #7
  %206 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %62, i32 0, i32 0
  %207 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %206, i64 2
  br label %208

208:                                              ; preds = %208, %205
  %209 = phi ptr [ %207, %205 ], [ %210, %208 ]
  %210 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %209, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %210) #7
  %211 = icmp eq ptr %210, %206
  br i1 %211, label %212, label %208

212:                                              ; preds = %208
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %65) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %65) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %64) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %64) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %62) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %60) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %60) #7
  %213 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %55, i32 0, i32 0
  %214 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %213, i64 2
  br label %215

215:                                              ; preds = %215, %212
  %216 = phi ptr [ %214, %212 ], [ %217, %215 ]
  %217 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %216, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %217) #7
  %218 = icmp eq ptr %217, %213
  br i1 %218, label %219, label %215

219:                                              ; preds = %215
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %58) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %58) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %57) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %57) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %55) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %53) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %53) #7
  %220 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %48, i32 0, i32 0
  %221 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %220, i64 2
  br label %222

222:                                              ; preds = %222, %219
  %223 = phi ptr [ %221, %219 ], [ %224, %222 ]
  %224 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %223, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %224) #7
  %225 = icmp eq ptr %224, %220
  br i1 %225, label %226, label %222

226:                                              ; preds = %222
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %51) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %51) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %50) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %50) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %48) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %46) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %46) #7
  %227 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %41, i32 0, i32 0
  %228 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %227, i64 2
  br label %229

229:                                              ; preds = %229, %226
  %230 = phi ptr [ %228, %226 ], [ %231, %229 ]
  %231 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %230, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %231) #7
  %232 = icmp eq ptr %231, %227
  br i1 %232, label %233, label %229

233:                                              ; preds = %229
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %44) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %44) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %43) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %43) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr %41) #7
  call void @llvm.lifetime.end.p0(i64 96, ptr %38) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %70) #7
  invoke void @_ZN8Solution12calcEquationERSt6vectorIS0_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EESaIS8_EERS0_IdSaIdEESB_(ptr dead_on_unwind writable sret(%"class.std::vector.14") align 8 %70, ptr noundef nonnull align 8 dereferenceable(56) %2, ptr noundef nonnull align 8 dereferenceable(24) %3, ptr noundef nonnull align 8 dereferenceable(24) %32, ptr noundef nonnull align 8 dereferenceable(24) %36)
          to label %234 unwind label %514

234:                                              ; preds = %233
  call void @llvm.lifetime.start.p0(i64 8, ptr %71) #7
  store ptr %70, ptr %71, align 8, !tbaa !20
  call void @llvm.lifetime.start.p0(i64 8, ptr %72) #7
  %235 = load ptr, ptr %71, align 8, !tbaa !20
  %236 = call ptr @_ZNSt6vectorIdSaIdEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %235) #7
  %237 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %72, i32 0, i32 0
  store ptr %236, ptr %237, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %73) #7
  %238 = load ptr, ptr %71, align 8, !tbaa !20
  %239 = call ptr @_ZNSt6vectorIdSaIdEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %238) #7
  %240 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %73, i32 0, i32 0
  store ptr %239, ptr %240, align 8
  br label %241

241:                                              ; preds = %526, %234
  %242 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPdSt6vectorIdSaIdEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %72, ptr noundef nonnull align 8 dereferenceable(8) %73) #7
  br i1 %242, label %518, label %243

243:                                              ; preds = %241
  call void @llvm.lifetime.end.p0(i64 8, ptr %73) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %72) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %71) #7
  br label %532

244:                                              ; preds = %0
  %245 = landingpad { ptr, i32 }
          cleanup
  %246 = extractvalue { ptr, i32 } %245, 0
  store ptr %246, ptr %11, align 8
  %247 = extractvalue { ptr, i32 } %245, 1
  store i32 %247, ptr %12, align 4
  br label %340

248:                                              ; preds = %75
  %249 = landingpad { ptr, i32 }
          cleanup
  %250 = extractvalue { ptr, i32 } %249, 0
  store ptr %250, ptr %11, align 8
  %251 = extractvalue { ptr, i32 } %249, 1
  store i32 %251, ptr %12, align 4
  br label %339

252:                                              ; preds = %77
  %253 = landingpad { ptr, i32 }
          cleanup
  %254 = extractvalue { ptr, i32 } %253, 0
  store ptr %254, ptr %11, align 8
  %255 = extractvalue { ptr, i32 } %253, 1
  store i32 %255, ptr %12, align 4
  br label %331

256:                                              ; preds = %84
  %257 = landingpad { ptr, i32 }
          cleanup
  %258 = extractvalue { ptr, i32 } %257, 0
  store ptr %258, ptr %11, align 8
  %259 = extractvalue { ptr, i32 } %257, 1
  store i32 %259, ptr %12, align 4
  br label %320

260:                                              ; preds = %86
  %261 = landingpad { ptr, i32 }
          cleanup
  %262 = extractvalue { ptr, i32 } %261, 0
  store ptr %262, ptr %11, align 8
  %263 = extractvalue { ptr, i32 } %261, 1
  store i32 %263, ptr %12, align 4
  br label %319

264:                                              ; preds = %88
  %265 = landingpad { ptr, i32 }
          cleanup
  %266 = extractvalue { ptr, i32 } %265, 0
  store ptr %266, ptr %11, align 8
  %267 = extractvalue { ptr, i32 } %265, 1
  store i32 %267, ptr %12, align 4
  br label %311

268:                                              ; preds = %95
  %269 = landingpad { ptr, i32 }
          cleanup
  %270 = extractvalue { ptr, i32 } %269, 0
  store ptr %270, ptr %11, align 8
  %271 = extractvalue { ptr, i32 } %269, 1
  store i32 %271, ptr %12, align 4
  br label %300

272:                                              ; preds = %97
  %273 = landingpad { ptr, i32 }
          cleanup
  %274 = extractvalue { ptr, i32 } %273, 0
  store ptr %274, ptr %11, align 8
  %275 = extractvalue { ptr, i32 } %273, 1
  store i32 %275, ptr %12, align 4
  br label %299

276:                                              ; preds = %99
  %277 = landingpad { ptr, i32 }
          cleanup
  %278 = extractvalue { ptr, i32 } %277, 0
  store ptr %278, ptr %11, align 8
  %279 = extractvalue { ptr, i32 } %277, 1
  store i32 %279, ptr %12, align 4
  br label %291

280:                                              ; preds = %106
  %281 = landingpad { ptr, i32 }
          cleanup
  %282 = extractvalue { ptr, i32 } %281, 0
  store ptr %282, ptr %11, align 8
  %283 = extractvalue { ptr, i32 } %281, 1
  store i32 %283, ptr %12, align 4
  call void @_ZNSt15__new_allocatorISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %31) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %31) #7
  %284 = getelementptr inbounds [3 x %"class.std::vector.5"], ptr %5, i32 0, i32 0
  %285 = getelementptr inbounds %"class.std::vector.5", ptr %284, i64 3
  br label %286

286:                                              ; preds = %286, %280
  %287 = phi ptr [ %285, %280 ], [ %288, %286 ]
  %288 = getelementptr inbounds %"class.std::vector.5", ptr %287, i64 -1
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %288) #7
  %289 = icmp eq ptr %288, %284
  br i1 %289, label %290, label %286

290:                                              ; preds = %286
  br label %291

291:                                              ; preds = %290, %276
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %29) #7
  %292 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %24, i32 0, i32 0
  %293 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %292, i64 2
  br label %294

294:                                              ; preds = %294, %291
  %295 = phi ptr [ %293, %291 ], [ %296, %294 ]
  %296 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %295, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %296) #7
  %297 = icmp eq ptr %296, %292
  br i1 %297, label %298, label %294

298:                                              ; preds = %294
  br label %299

299:                                              ; preds = %298, %272
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %27) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %27) #7
  br label %300

300:                                              ; preds = %299, %268
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %26) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %26) #7
  %301 = load i1, ptr %28, align 1
  br i1 %301, label %302, label %310

302:                                              ; preds = %300
  %303 = load ptr, ptr %25, align 8
  %304 = icmp eq ptr %24, %303
  br i1 %304, label %309, label %305

305:                                              ; preds = %305, %302
  %306 = phi ptr [ %303, %302 ], [ %307, %305 ]
  %307 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %306, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %307) #7
  %308 = icmp eq ptr %307, %24
  br i1 %308, label %309, label %305

309:                                              ; preds = %305, %302
  br label %310

310:                                              ; preds = %309, %300
  call void @llvm.lifetime.end.p0(i64 64, ptr %24) #7
  br label %311

311:                                              ; preds = %310, %264
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %22) #7
  %312 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %17, i32 0, i32 0
  %313 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %312, i64 2
  br label %314

314:                                              ; preds = %314, %311
  %315 = phi ptr [ %313, %311 ], [ %316, %314 ]
  %316 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %315, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %316) #7
  %317 = icmp eq ptr %316, %312
  br i1 %317, label %318, label %314

318:                                              ; preds = %314
  br label %319

319:                                              ; preds = %318, %260
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %20) #7
  br label %320

320:                                              ; preds = %319, %256
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #7
  %321 = load i1, ptr %21, align 1
  br i1 %321, label %322, label %330

322:                                              ; preds = %320
  %323 = load ptr, ptr %18, align 8
  %324 = icmp eq ptr %17, %323
  br i1 %324, label %329, label %325

325:                                              ; preds = %325, %322
  %326 = phi ptr [ %323, %322 ], [ %327, %325 ]
  %327 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %326, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %327) #7
  %328 = icmp eq ptr %327, %17
  br i1 %328, label %329, label %325

329:                                              ; preds = %325, %322
  br label %330

330:                                              ; preds = %329, %320
  call void @llvm.lifetime.end.p0(i64 64, ptr %17) #7
  br label %331

331:                                              ; preds = %330, %252
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %15) #7
  %332 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %8, i32 0, i32 0
  %333 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %332, i64 2
  br label %334

334:                                              ; preds = %334, %331
  %335 = phi ptr [ %333, %331 ], [ %336, %334 ]
  %336 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %335, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %336) #7
  %337 = icmp eq ptr %336, %332
  br i1 %337, label %338, label %334

338:                                              ; preds = %334
  br label %339

339:                                              ; preds = %338, %248
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %13) #7
  br label %340

340:                                              ; preds = %339, %244
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #7
  %341 = load i1, ptr %14, align 1
  br i1 %341, label %342, label %350

342:                                              ; preds = %340
  %343 = load ptr, ptr %9, align 8
  %344 = icmp eq ptr %8, %343
  br i1 %344, label %349, label %345

345:                                              ; preds = %345, %342
  %346 = phi ptr [ %343, %342 ], [ %347, %345 ]
  %347 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %346, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %347) #7
  %348 = icmp eq ptr %347, %8
  br i1 %348, label %349, label %345

349:                                              ; preds = %345, %342
  br label %350

350:                                              ; preds = %349, %340
  call void @llvm.lifetime.end.p0(i64 64, ptr %8) #7
  %351 = load i1, ptr %30, align 1
  br i1 %351, label %352, label %360

352:                                              ; preds = %350
  %353 = load ptr, ptr %6, align 8
  %354 = icmp eq ptr %5, %353
  br i1 %354, label %359, label %355

355:                                              ; preds = %355, %352
  %356 = phi ptr [ %353, %352 ], [ %357, %355 ]
  %357 = getelementptr inbounds %"class.std::vector.5", ptr %356, i64 -1
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %357) #7
  %358 = icmp eq ptr %357, %5
  br i1 %358, label %359, label %355

359:                                              ; preds = %355, %352
  br label %360

360:                                              ; preds = %359, %350
  call void @llvm.lifetime.end.p0(i64 72, ptr %5) #7
  br label %537

361:                                              ; preds = %141
  %362 = landingpad { ptr, i32 }
          cleanup
  %363 = extractvalue { ptr, i32 } %362, 0
  store ptr %363, ptr %11, align 8
  %364 = extractvalue { ptr, i32 } %362, 1
  store i32 %364, ptr %12, align 4
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %35) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %35) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %34) #7
  br label %536

365:                                              ; preds = %148
  %366 = landingpad { ptr, i32 }
          cleanup
  %367 = extractvalue { ptr, i32 } %366, 0
  store ptr %367, ptr %11, align 8
  %368 = extractvalue { ptr, i32 } %366, 1
  store i32 %368, ptr %12, align 4
  br label %493

369:                                              ; preds = %149
  %370 = landingpad { ptr, i32 }
          cleanup
  %371 = extractvalue { ptr, i32 } %370, 0
  store ptr %371, ptr %11, align 8
  %372 = extractvalue { ptr, i32 } %370, 1
  store i32 %372, ptr %12, align 4
  br label %492

373:                                              ; preds = %151
  %374 = landingpad { ptr, i32 }
          cleanup
  %375 = extractvalue { ptr, i32 } %374, 0
  store ptr %375, ptr %11, align 8
  %376 = extractvalue { ptr, i32 } %374, 1
  store i32 %376, ptr %12, align 4
  br label %484

377:                                              ; preds = %158
  %378 = landingpad { ptr, i32 }
          cleanup
  %379 = extractvalue { ptr, i32 } %378, 0
  store ptr %379, ptr %11, align 8
  %380 = extractvalue { ptr, i32 } %378, 1
  store i32 %380, ptr %12, align 4
  br label %473

381:                                              ; preds = %160
  %382 = landingpad { ptr, i32 }
          cleanup
  %383 = extractvalue { ptr, i32 } %382, 0
  store ptr %383, ptr %11, align 8
  %384 = extractvalue { ptr, i32 } %382, 1
  store i32 %384, ptr %12, align 4
  br label %472

385:                                              ; preds = %162
  %386 = landingpad { ptr, i32 }
          cleanup
  %387 = extractvalue { ptr, i32 } %386, 0
  store ptr %387, ptr %11, align 8
  %388 = extractvalue { ptr, i32 } %386, 1
  store i32 %388, ptr %12, align 4
  br label %464

389:                                              ; preds = %169
  %390 = landingpad { ptr, i32 }
          cleanup
  %391 = extractvalue { ptr, i32 } %390, 0
  store ptr %391, ptr %11, align 8
  %392 = extractvalue { ptr, i32 } %390, 1
  store i32 %392, ptr %12, align 4
  br label %453

393:                                              ; preds = %171
  %394 = landingpad { ptr, i32 }
          cleanup
  %395 = extractvalue { ptr, i32 } %394, 0
  store ptr %395, ptr %11, align 8
  %396 = extractvalue { ptr, i32 } %394, 1
  store i32 %396, ptr %12, align 4
  br label %452

397:                                              ; preds = %173
  %398 = landingpad { ptr, i32 }
          cleanup
  %399 = extractvalue { ptr, i32 } %398, 0
  store ptr %399, ptr %11, align 8
  %400 = extractvalue { ptr, i32 } %398, 1
  store i32 %400, ptr %12, align 4
  br label %444

401:                                              ; preds = %180
  %402 = landingpad { ptr, i32 }
          cleanup
  %403 = extractvalue { ptr, i32 } %402, 0
  store ptr %403, ptr %11, align 8
  %404 = extractvalue { ptr, i32 } %402, 1
  store i32 %404, ptr %12, align 4
  br label %433

405:                                              ; preds = %182
  %406 = landingpad { ptr, i32 }
          cleanup
  %407 = extractvalue { ptr, i32 } %406, 0
  store ptr %407, ptr %11, align 8
  %408 = extractvalue { ptr, i32 } %406, 1
  store i32 %408, ptr %12, align 4
  br label %432

409:                                              ; preds = %184
  %410 = landingpad { ptr, i32 }
          cleanup
  %411 = extractvalue { ptr, i32 } %410, 0
  store ptr %411, ptr %11, align 8
  %412 = extractvalue { ptr, i32 } %410, 1
  store i32 %412, ptr %12, align 4
  br label %424

413:                                              ; preds = %191
  %414 = landingpad { ptr, i32 }
          cleanup
  %415 = extractvalue { ptr, i32 } %414, 0
  store ptr %415, ptr %11, align 8
  %416 = extractvalue { ptr, i32 } %414, 1
  store i32 %416, ptr %12, align 4
  call void @_ZNSt15__new_allocatorISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %69) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %69) #7
  %417 = getelementptr inbounds [4 x %"class.std::vector.5"], ptr %38, i32 0, i32 0
  %418 = getelementptr inbounds %"class.std::vector.5", ptr %417, i64 4
  br label %419

419:                                              ; preds = %419, %413
  %420 = phi ptr [ %418, %413 ], [ %421, %419 ]
  %421 = getelementptr inbounds %"class.std::vector.5", ptr %420, i64 -1
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %421) #7
  %422 = icmp eq ptr %421, %417
  br i1 %422, label %423, label %419

423:                                              ; preds = %419
  br label %424

424:                                              ; preds = %423, %409
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %67) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %67) #7
  %425 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %62, i32 0, i32 0
  %426 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %425, i64 2
  br label %427

427:                                              ; preds = %427, %424
  %428 = phi ptr [ %426, %424 ], [ %429, %427 ]
  %429 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %428, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %429) #7
  %430 = icmp eq ptr %429, %425
  br i1 %430, label %431, label %427

431:                                              ; preds = %427
  br label %432

432:                                              ; preds = %431, %405
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %65) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %65) #7
  br label %433

433:                                              ; preds = %432, %401
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %64) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %64) #7
  %434 = load i1, ptr %66, align 1
  br i1 %434, label %435, label %443

435:                                              ; preds = %433
  %436 = load ptr, ptr %63, align 8
  %437 = icmp eq ptr %62, %436
  br i1 %437, label %442, label %438

438:                                              ; preds = %438, %435
  %439 = phi ptr [ %436, %435 ], [ %440, %438 ]
  %440 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %439, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %440) #7
  %441 = icmp eq ptr %440, %62
  br i1 %441, label %442, label %438

442:                                              ; preds = %438, %435
  br label %443

443:                                              ; preds = %442, %433
  call void @llvm.lifetime.end.p0(i64 64, ptr %62) #7
  br label %444

444:                                              ; preds = %443, %397
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %60) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %60) #7
  %445 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %55, i32 0, i32 0
  %446 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %445, i64 2
  br label %447

447:                                              ; preds = %447, %444
  %448 = phi ptr [ %446, %444 ], [ %449, %447 ]
  %449 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %448, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %449) #7
  %450 = icmp eq ptr %449, %445
  br i1 %450, label %451, label %447

451:                                              ; preds = %447
  br label %452

452:                                              ; preds = %451, %393
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %58) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %58) #7
  br label %453

453:                                              ; preds = %452, %389
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %57) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %57) #7
  %454 = load i1, ptr %59, align 1
  br i1 %454, label %455, label %463

455:                                              ; preds = %453
  %456 = load ptr, ptr %56, align 8
  %457 = icmp eq ptr %55, %456
  br i1 %457, label %462, label %458

458:                                              ; preds = %458, %455
  %459 = phi ptr [ %456, %455 ], [ %460, %458 ]
  %460 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %459, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %460) #7
  %461 = icmp eq ptr %460, %55
  br i1 %461, label %462, label %458

462:                                              ; preds = %458, %455
  br label %463

463:                                              ; preds = %462, %453
  call void @llvm.lifetime.end.p0(i64 64, ptr %55) #7
  br label %464

464:                                              ; preds = %463, %385
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %53) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %53) #7
  %465 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %48, i32 0, i32 0
  %466 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %465, i64 2
  br label %467

467:                                              ; preds = %467, %464
  %468 = phi ptr [ %466, %464 ], [ %469, %467 ]
  %469 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %468, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %469) #7
  %470 = icmp eq ptr %469, %465
  br i1 %470, label %471, label %467

471:                                              ; preds = %467
  br label %472

472:                                              ; preds = %471, %381
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %51) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %51) #7
  br label %473

473:                                              ; preds = %472, %377
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %50) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %50) #7
  %474 = load i1, ptr %52, align 1
  br i1 %474, label %475, label %483

475:                                              ; preds = %473
  %476 = load ptr, ptr %49, align 8
  %477 = icmp eq ptr %48, %476
  br i1 %477, label %482, label %478

478:                                              ; preds = %478, %475
  %479 = phi ptr [ %476, %475 ], [ %480, %478 ]
  %480 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %479, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %480) #7
  %481 = icmp eq ptr %480, %48
  br i1 %481, label %482, label %478

482:                                              ; preds = %478, %475
  br label %483

483:                                              ; preds = %482, %473
  call void @llvm.lifetime.end.p0(i64 64, ptr %48) #7
  br label %484

484:                                              ; preds = %483, %373
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %46) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %46) #7
  %485 = getelementptr inbounds [2 x %"class.std::__cxx11::basic_string"], ptr %41, i32 0, i32 0
  %486 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %485, i64 2
  br label %487

487:                                              ; preds = %487, %484
  %488 = phi ptr [ %486, %484 ], [ %489, %487 ]
  %489 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %488, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %489) #7
  %490 = icmp eq ptr %489, %485
  br i1 %490, label %491, label %487

491:                                              ; preds = %487
  br label %492

492:                                              ; preds = %491, %369
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %44) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %44) #7
  br label %493

493:                                              ; preds = %492, %365
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %43) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %43) #7
  %494 = load i1, ptr %45, align 1
  br i1 %494, label %495, label %503

495:                                              ; preds = %493
  %496 = load ptr, ptr %42, align 8
  %497 = icmp eq ptr %41, %496
  br i1 %497, label %502, label %498

498:                                              ; preds = %498, %495
  %499 = phi ptr [ %496, %495 ], [ %500, %498 ]
  %500 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %499, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %500) #7
  %501 = icmp eq ptr %500, %41
  br i1 %501, label %502, label %498

502:                                              ; preds = %498, %495
  br label %503

503:                                              ; preds = %502, %493
  call void @llvm.lifetime.end.p0(i64 64, ptr %41) #7
  %504 = load i1, ptr %68, align 1
  br i1 %504, label %505, label %513

505:                                              ; preds = %503
  %506 = load ptr, ptr %39, align 8
  %507 = icmp eq ptr %38, %506
  br i1 %507, label %512, label %508

508:                                              ; preds = %508, %505
  %509 = phi ptr [ %506, %505 ], [ %510, %508 ]
  %510 = getelementptr inbounds %"class.std::vector.5", ptr %509, i64 -1
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %510) #7
  %511 = icmp eq ptr %510, %38
  br i1 %511, label %512, label %508

512:                                              ; preds = %508, %505
  br label %513

513:                                              ; preds = %512, %503
  call void @llvm.lifetime.end.p0(i64 96, ptr %38) #7
  br label %535

514:                                              ; preds = %233
  %515 = landingpad { ptr, i32 }
          cleanup
  %516 = extractvalue { ptr, i32 } %515, 0
  store ptr %516, ptr %11, align 8
  %517 = extractvalue { ptr, i32 } %515, 1
  store i32 %517, ptr %12, align 4
  br label %534

518:                                              ; preds = %241
  call void @llvm.lifetime.start.p0(i64 8, ptr %74) #7
  %519 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPdSt6vectorIdSaIdEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %72) #7
  store ptr %519, ptr %74, align 8, !tbaa !20
  %520 = load ptr, ptr %74, align 8, !tbaa !20
  %521 = load double, ptr %520, align 8, !tbaa !21
  %522 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, double noundef %521)
          to label %523 unwind label %528

523:                                              ; preds = %518
  %524 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %522, ptr noundef @.str.5)
          to label %525 unwind label %528

525:                                              ; preds = %523
  call void @llvm.lifetime.end.p0(i64 8, ptr %74) #7
  br label %526

526:                                              ; preds = %525
  %527 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPdSt6vectorIdSaIdEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %72) #7
  br label %241

528:                                              ; preds = %523, %518
  %529 = landingpad { ptr, i32 }
          cleanup
  %530 = extractvalue { ptr, i32 } %529, 0
  store ptr %530, ptr %11, align 8
  %531 = extractvalue { ptr, i32 } %529, 1
  store i32 %531, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %74) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %73) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %72) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %71) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %70) #7
  br label %534

532:                                              ; preds = %243
  store i32 0, ptr %1, align 4
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %70) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %70) #7
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %36) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %36) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %32) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %32) #7
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %3) #7
  call void @_ZN8SolutionD2Ev(ptr noundef nonnull align 8 dereferenceable(56) %2) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr %2) #7
  %533 = load i32, ptr %1, align 4
  ret i32 %533

534:                                              ; preds = %528, %514
  call void @llvm.lifetime.end.p0(i64 24, ptr %70) #7
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %36) #7
  br label %535

535:                                              ; preds = %534, %513
  call void @llvm.lifetime.end.p0(i64 24, ptr %36) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %32) #7
  br label %536

536:                                              ; preds = %535, %361
  call void @llvm.lifetime.end.p0(i64 24, ptr %32) #7
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  br label %537

537:                                              ; preds = %536, %360
  call void @llvm.lifetime.end.p0(i64 24, ptr %3) #7
  call void @_ZN8SolutionD2Ev(ptr noundef nonnull align 8 dereferenceable(56) %2) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr %2) #7
  br label %538

538:                                              ; preds = %537
  %539 = load ptr, ptr %11, align 8
  %540 = load i32, ptr %12, align 4
  %541 = insertvalue { ptr, i32 } poison, ptr %539, 0
  %542 = insertvalue { ptr, i32 } %541, i32 %540, 1
  resume { ptr, i32 } %542
}

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN8SolutionC2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EEC2ESt16initializer_listIS7_ERKS8_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 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: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; 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: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2ESt16initializer_listIdERKS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8Solution12calcEquationERSt6vectorIS0_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EESaIS8_EERS0_IdSaIdEESB_(ptr dead_on_unwind noalias writable sret(%"class.std::vector.14") align 8, ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIdSaIdEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIdSaIdEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPdSt6vectorIdSaIdEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPdSt6vectorIdSaIdEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #6

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8), double noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPdSt6vectorIdSaIdEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN8SolutionD2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { 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 #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, !7, i64 0}
!6 = !{!"_ZTSSt16initializer_listINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE", !7, i64 0, !10, i64 8}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"long", !8, i64 0}
!11 = !{!6, !10, i64 8}
!12 = !{!13, !7, i64 0}
!13 = !{!"_ZTSSt16initializer_listISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEE", !7, i64 0, !10, i64 8}
!14 = !{!13, !10, i64 8}
!15 = !{i64 0, i64 24, !16}
!16 = !{!8, !8, i64 0}
!17 = !{!18, !7, i64 0}
!18 = !{!"_ZTSSt16initializer_listIdE", !7, i64 0, !10, i64 8}
!19 = !{!18, !10, i64 8}
!20 = !{!7, !7, i64 0}
!21 = !{!22, !22, i64 0}
!22 = !{!"double", !8, i64 0}


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

%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%class.Solution = type { %"class.std::unordered_map" }
%"class.std::unordered_map" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::__cxx11::basic_string<char>>, std::allocator<std::vector<std::__cxx11::basic_string<char>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator.11" = type { i8 }
%"class.std::allocator.7" = type { i8 }
%"class.std::allocator.2" = type { i8 }
%"class.std::vector.14" = type { %"struct.std::_Vector_base.15" }
%"struct.std::_Vector_base.15" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.16" = type { i8 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@.str = external hidden unnamed_addr constant [2 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [3 x i8], align 1
@constinit = external hidden local_unnamed_addr constant [3 x double], align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.5 = external hidden unnamed_addr constant [1 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca %class.Solution, align 8
  %2 = alloca %"class.std::vector", align 8
  %3 = alloca [3 x %"class.std::vector.5"], align 8
  %4 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %5 = alloca %"class.std::allocator.11", align 1
  %6 = alloca %"class.std::allocator.11", align 1
  %7 = alloca %"class.std::allocator.7", align 1
  %8 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %9 = alloca %"class.std::allocator.11", align 1
  %10 = alloca %"class.std::allocator.11", align 1
  %11 = alloca %"class.std::allocator.7", align 1
  %12 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %13 = alloca %"class.std::allocator.11", align 1
  %14 = alloca %"class.std::allocator.11", align 1
  %15 = alloca %"class.std::allocator.7", align 1
  %16 = alloca %"class.std::allocator.2", align 1
  %17 = alloca %"class.std::vector.14", align 8
  %18 = alloca [3 x double], align 8
  %19 = alloca %"class.std::allocator.16", align 1
  %20 = alloca %"class.std::vector", align 8
  %21 = alloca [4 x %"class.std::vector.5"], align 8
  %22 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %23 = alloca %"class.std::allocator.11", align 1
  %24 = alloca %"class.std::allocator.11", align 1
  %25 = alloca %"class.std::allocator.7", align 1
  %26 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %27 = alloca %"class.std::allocator.11", align 1
  %28 = alloca %"class.std::allocator.11", align 1
  %29 = alloca %"class.std::allocator.7", align 1
  %30 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %31 = alloca %"class.std::allocator.11", align 1
  %32 = alloca %"class.std::allocator.11", align 1
  %33 = alloca %"class.std::allocator.7", align 1
  %34 = alloca [2 x %"class.std::__cxx11::basic_string"], align 8
  %35 = alloca %"class.std::allocator.11", align 1
  %36 = alloca %"class.std::allocator.11", align 1
  %37 = alloca %"class.std::allocator.7", align 1
  %38 = alloca %"class.std::allocator.2", align 1
  %39 = alloca %"class.std::vector.14", align 8
  %40 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %41 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  call void @llvm.lifetime.start.p0(i64 56, ptr nonnull %1) #7
  call void @_ZN8SolutionC2Ev(ptr noundef nonnull align 8 dereferenceable(56) %1) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %2) #7
  call void @llvm.lifetime.start.p0(i64 72, ptr nonnull %3) #7
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %4) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %5) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull @.str, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %42 unwind label %.thread211

42:                                               ; preds = %0
  %43 = getelementptr inbounds i8, ptr %4, i64 32
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %6) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %43, ptr noundef nonnull @.str.1, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %44 unwind label %95

44:                                               ; preds = %42
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %3, ptr nonnull %4, i64 2, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %45 unwind label %97

45:                                               ; preds = %44
  %46 = getelementptr inbounds i8, ptr %3, i64 24
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %8) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull @.str.1, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %47 unwind label %.thread191

47:                                               ; preds = %45
  %48 = getelementptr inbounds i8, ptr %8, i64 32
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %10) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %48, ptr noundef nonnull @.str.2, ptr noundef nonnull align 1 dereferenceable(1) %10)
          to label %49 unwind label %100

49:                                               ; preds = %47
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %11) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #7
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %46, ptr nonnull %8, i64 2, ptr noundef nonnull align 1 dereferenceable(1) %11)
          to label %50 unwind label %102

50:                                               ; preds = %49
  %51 = getelementptr inbounds i8, ptr %3, i64 48
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %12) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %13) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %12, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %13)
          to label %52 unwind label %.thread

52:                                               ; preds = %50
  %53 = getelementptr inbounds i8, ptr %12, i64 32
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %14) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %53, ptr noundef nonnull @.str.4, ptr noundef nonnull align 1 dereferenceable(1) %14)
          to label %54 unwind label %105

54:                                               ; preds = %52
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %15) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #7
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %51, ptr nonnull %12, i64 2, ptr noundef nonnull align 1 dereferenceable(1) %15)
          to label %55 unwind label %107

55:                                               ; preds = %54
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %16) #7
  call void @_ZNSaISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #7
  invoke void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EEC2ESt16initializer_listIS7_ERKS8_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr nonnull %3, i64 3, ptr noundef nonnull align 1 dereferenceable(1) %16)
          to label %56 unwind label %.loopexit285.loopexit

56:                                               ; preds = %55
  call void @_ZNSt15__new_allocatorISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %16) #7
  %57 = getelementptr inbounds i8, ptr %3, i64 48
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %57) #7
  %58 = getelementptr inbounds i8, ptr %3, i64 24
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %58) #7
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %15) #7
  %59 = getelementptr inbounds i8, ptr %12, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %59) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %14) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %12) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #7
  %60 = getelementptr inbounds i8, ptr %8, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %60) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %10) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %8) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #7
  %61 = getelementptr inbounds i8, ptr %4, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %61) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %4) #7
  call void @llvm.lifetime.end.p0(i64 72, ptr nonnull %3) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %17) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %18) #7
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %18, ptr noundef nonnull align 8 dereferenceable(24) @constinit, i64 24, i1 false), !tbaa.struct !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %19) #7
  call void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #7
  invoke void @_ZNSt6vectorIdSaIdEEC2ESt16initializer_listIdERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %17, ptr nonnull %18, i64 3, ptr noundef nonnull align 1 dereferenceable(1) %19)
          to label %62 unwind label %122

62:                                               ; preds = %56
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %19) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %18) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %20) #7
  call void @llvm.lifetime.start.p0(i64 96, ptr nonnull %21) #7
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %22) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %23) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %23) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %22, ptr noundef nonnull @.str, ptr noundef nonnull align 1 dereferenceable(1) %23)
          to label %63 unwind label %.thread255

63:                                               ; preds = %62
  %64 = getelementptr inbounds i8, ptr %22, i64 32
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %24) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %64, ptr noundef nonnull @.str.2, ptr noundef nonnull align 1 dereferenceable(1) %24)
          to label %65 unwind label %125

65:                                               ; preds = %63
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %25) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %25) #7
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %21, ptr nonnull %22, i64 2, ptr noundef nonnull align 1 dereferenceable(1) %25)
          to label %66 unwind label %127

66:                                               ; preds = %65
  %67 = getelementptr inbounds i8, ptr %21, i64 24
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %26) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %27) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %27) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %26, ptr noundef nonnull @.str.2, ptr noundef nonnull align 1 dereferenceable(1) %27)
          to label %68 unwind label %.thread235

68:                                               ; preds = %66
  %69 = getelementptr inbounds i8, ptr %26, i64 32
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %28) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %28) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %69, ptr noundef nonnull @.str.1, ptr noundef nonnull align 1 dereferenceable(1) %28)
          to label %70 unwind label %130

70:                                               ; preds = %68
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %29) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #7
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %67, ptr nonnull %26, i64 2, ptr noundef nonnull align 1 dereferenceable(1) %29)
          to label %71 unwind label %132

71:                                               ; preds = %70
  %72 = getelementptr inbounds i8, ptr %21, i64 48
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %30) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %31) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %31) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %30, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %31)
          to label %73 unwind label %.thread225

73:                                               ; preds = %71
  %74 = getelementptr inbounds i8, ptr %30, i64 32
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %32) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %32) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %74, ptr noundef nonnull @.str.4, ptr noundef nonnull align 1 dereferenceable(1) %32)
          to label %75 unwind label %135

75:                                               ; preds = %73
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %33) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %33) #7
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %72, ptr nonnull %30, i64 2, ptr noundef nonnull align 1 dereferenceable(1) %33)
          to label %76 unwind label %137

76:                                               ; preds = %75
  %77 = getelementptr inbounds i8, ptr %21, i64 72
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %34) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %35) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %35) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %34, ptr noundef nonnull @.str.4, ptr noundef nonnull align 1 dereferenceable(1) %35)
          to label %78 unwind label %.thread217

78:                                               ; preds = %76
  %79 = getelementptr inbounds i8, ptr %34, i64 32
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %36) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %36) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %79, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %36)
          to label %80 unwind label %140

80:                                               ; preds = %78
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %37) #7
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %37) #7
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24) %77, ptr nonnull %34, i64 2, ptr noundef nonnull align 1 dereferenceable(1) %37)
          to label %81 unwind label %142

81:                                               ; preds = %80
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %38) #7
  call void @_ZNSaISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %38) #7
  invoke void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EEC2ESt16initializer_listIS7_ERKS8_(ptr noundef nonnull align 8 dereferenceable(24) %20, ptr nonnull %21, i64 4, ptr noundef nonnull align 1 dereferenceable(1) %38)
          to label %82 unwind label %.loopexit273.loopexit

82:                                               ; preds = %81
  call void @_ZNSt15__new_allocatorISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %38) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %38) #7
  %83 = getelementptr inbounds i8, ptr %21, i64 72
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %83) #7
  %84 = getelementptr inbounds i8, ptr %21, i64 48
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %84) #7
  %85 = getelementptr inbounds i8, ptr %21, i64 24
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %85) #7
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %21) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %37) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %37) #7
  %86 = getelementptr inbounds i8, ptr %34, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %86) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %34) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %36) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %36) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %35) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %35) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %34) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %33) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %33) #7
  %87 = getelementptr inbounds i8, ptr %30, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %87) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %30) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %32) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %32) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %31) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %31) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %30) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %29) #7
  %88 = getelementptr inbounds i8, ptr %26, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %88) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %28) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %28) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %27) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %27) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %26) #7
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %25) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %25) #7
  %89 = getelementptr inbounds i8, ptr %22, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %89) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %24) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %23) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %23) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %22) #7
  call void @llvm.lifetime.end.p0(i64 96, ptr nonnull %21) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %39) #7
  invoke void @_ZN8Solution12calcEquationERSt6vectorIS0_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EESaIS8_EERS0_IdSaIdEESB_(ptr dead_on_unwind nonnull writable sret(%"class.std::vector.14") align 8 %39, ptr noundef nonnull align 8 dereferenceable(56) %1, ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(24) %17, ptr noundef nonnull align 8 dereferenceable(24) %20)
          to label %90 unwind label %160

90:                                               ; preds = %82
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %40) #7
  %91 = call ptr @_ZNSt6vectorIdSaIdEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %39) #7
  store ptr %91, ptr %40, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %41) #7
  %92 = call ptr @_ZNSt6vectorIdSaIdEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %39) #7
  store ptr %92, ptr %41, align 8
  %93 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPdSt6vectorIdSaIdEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %40, ptr noundef nonnull align 8 dereferenceable(8) %41) #7
  br i1 %93, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %167, %90
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %41) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %40) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %39) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %39) #7
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %20) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %17) #7
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #7
  call void @_ZN8SolutionD2Ev(ptr noundef nonnull align 8 dereferenceable(56) %1) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %1) #7
  ret i32 0

.thread211:                                       ; preds = %0
  %94 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %4) #7
  br label %.loopexit275

95:                                               ; preds = %42
  %96 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit278

97:                                               ; preds = %44
  %98 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit278.loopexit

.thread191:                                       ; preds = %45
  %99 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #7
  br label %.loopexit280

100:                                              ; preds = %47
  %101 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit281

102:                                              ; preds = %49
  %103 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit281.loopexit

.thread:                                          ; preds = %50
  %104 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #7
  br label %.loopexit283

105:                                              ; preds = %52
  %106 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit284

107:                                              ; preds = %54
  %108 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit285

.loopexit285.loopexit:                            ; preds = %55
  %109 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %16) #7
  %110 = getelementptr inbounds i8, ptr %3, i64 48
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %110) #7
  %111 = getelementptr inbounds i8, ptr %3, i64 24
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %111) #7
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  br label %.loopexit285

.loopexit285:                                     ; preds = %.loopexit285.loopexit, %107
  %.0139 = phi i1 [ true, %107 ], [ false, %.loopexit285.loopexit ]
  %.pn = phi { ptr, i32 } [ %108, %107 ], [ %109, %.loopexit285.loopexit ]
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %15) #7
  %112 = getelementptr inbounds i8, ptr %12, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %112) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  br label %.loopexit284

.loopexit284:                                     ; preds = %.loopexit285, %105
  %.1140 = phi i1 [ true, %105 ], [ %.0139, %.loopexit285 ]
  %113 = phi i1 [ false, %105 ], [ true, %.loopexit285 ]
  %.pn.pn = phi { ptr, i32 } [ %106, %105 ], [ %.pn, %.loopexit285 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %14) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #7
  br i1 %113, label %.loopexit283, label %.preheader282.preheader

.preheader282.preheader:                          ; preds = %.loopexit284
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #7
  br label %.loopexit283

.loopexit283:                                     ; preds = %.preheader282.preheader, %.thread, %.loopexit284
  %.pn.pn.pn190 = phi { ptr, i32 } [ %104, %.thread ], [ %.pn.pn, %.loopexit284 ], [ %.pn.pn, %.preheader282.preheader ]
  %.2141189 = phi i1 [ true, %.thread ], [ %.1140, %.loopexit284 ], [ %.1140, %.preheader282.preheader ]
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %12) #7
  br label %.loopexit281.loopexit

.loopexit281.loopexit:                            ; preds = %.loopexit283, %102
  %.3142 = phi i1 [ %.2141189, %.loopexit283 ], [ true, %102 ]
  %.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn.pn190, %.loopexit283 ], [ %103, %102 ]
  %.0 = phi ptr [ %51, %.loopexit283 ], [ %46, %102 ]
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #7
  %114 = getelementptr inbounds i8, ptr %8, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %114) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #7
  br label %.loopexit281

.loopexit281:                                     ; preds = %.loopexit281.loopexit, %100
  %.4143 = phi i1 [ true, %100 ], [ %.3142, %.loopexit281.loopexit ]
  %115 = phi i1 [ false, %100 ], [ true, %.loopexit281.loopexit ]
  %.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %101, %100 ], [ %.pn.pn.pn.pn, %.loopexit281.loopexit ]
  %.1 = phi ptr [ %46, %100 ], [ %.0, %.loopexit281.loopexit ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %10) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #7
  br i1 %115, label %.loopexit280, label %.preheader279.preheader

.preheader279.preheader:                          ; preds = %.loopexit281
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #7
  br label %.loopexit280

.loopexit280:                                     ; preds = %.preheader279.preheader, %.thread191, %.loopexit281
  %.2200 = phi ptr [ %46, %.thread191 ], [ %.1, %.loopexit281 ], [ %.1, %.preheader279.preheader ]
  %.pn.pn.pn.pn.pn.pn199 = phi { ptr, i32 } [ %99, %.thread191 ], [ %.pn.pn.pn.pn.pn, %.loopexit281 ], [ %.pn.pn.pn.pn.pn, %.preheader279.preheader ]
  %.5144198 = phi i1 [ true, %.thread191 ], [ %.4143, %.loopexit281 ], [ %.4143, %.preheader279.preheader ]
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %8) #7
  br label %.loopexit278.loopexit

.loopexit278.loopexit:                            ; preds = %.loopexit280, %97
  %.6145 = phi i1 [ %.5144198, %.loopexit280 ], [ true, %97 ]
  %.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn.pn.pn.pn.pn199, %.loopexit280 ], [ %98, %97 ]
  %.3 = phi ptr [ %.2200, %.loopexit280 ], [ %3, %97 ]
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #7
  %116 = getelementptr inbounds i8, ptr %4, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %116) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #7
  br label %.loopexit278

.loopexit278:                                     ; preds = %.loopexit278.loopexit, %95
  %.7146 = phi i1 [ true, %95 ], [ %.6145, %.loopexit278.loopexit ]
  %117 = phi i1 [ false, %95 ], [ true, %.loopexit278.loopexit ]
  %.pn.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %96, %95 ], [ %.pn.pn.pn.pn.pn.pn.pn, %.loopexit278.loopexit ]
  %.4 = phi ptr [ %3, %95 ], [ %.3, %.loopexit278.loopexit ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #7
  br i1 %117, label %.loopexit277, label %.preheader276.preheader

.preheader276.preheader:                          ; preds = %.loopexit278
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #7
  br label %.loopexit277

.loopexit277:                                     ; preds = %.preheader276.preheader, %.loopexit278
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %4) #7
  %118 = icmp ne ptr %3, %.4
  %or.cond10.not = select i1 %.7146, i1 %118, i1 false
  br i1 %or.cond10.not, label %.preheader274, label %.loopexit275

.preheader274:                                    ; preds = %.loopexit277, %.preheader274
  %119 = phi ptr [ %120, %.preheader274 ], [ %.4, %.loopexit277 ]
  %120 = getelementptr inbounds i8, ptr %119, i64 -24
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %120) #7
  %121 = icmp eq ptr %120, %3
  br i1 %121, label %.loopexit275, label %.preheader274

.loopexit275:                                     ; preds = %.preheader274, %.thread211, %.loopexit277
  %.pn.pn.pn.pn.pn.pn.pn.pn.pn209216 = phi { ptr, i32 } [ %94, %.thread211 ], [ %.pn.pn.pn.pn.pn.pn.pn.pn, %.loopexit277 ], [ %.pn.pn.pn.pn.pn.pn.pn.pn, %.preheader274 ]
  call void @llvm.lifetime.end.p0(i64 72, ptr nonnull %3) #7
  br label %175

122:                                              ; preds = %56
  %123 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %19) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %18) #7
  br label %174

.thread255:                                       ; preds = %62
  %124 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %23) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %23) #7
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %22) #7
  br label %.loopexit

125:                                              ; preds = %63
  %126 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit263

127:                                              ; preds = %65
  %128 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit263.loopexit

.thread235:                                       ; preds = %66
  %129 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %27) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %27) #7
  br label %.loopexit265

130:                                              ; preds = %68
  %131 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit266

132:                                              ; preds = %70
  %133 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit266.loopexit

.thread225:                                       ; preds = %71
  %134 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %31) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %31) #7
  br label %.loopexit268

135:                                              ; preds = %73
  %136 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit269

137:                                              ; preds = %75
  %138 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit269.loopexit

.thread217:                                       ; preds = %76
  %139 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %35) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %35) #7
  br label %.loopexit271

140:                                              ; preds = %78
  %141 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit272

142:                                              ; preds = %80
  %143 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit273

.loopexit273.loopexit:                            ; preds = %81
  %144 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %38) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %38) #7
  %145 = getelementptr inbounds i8, ptr %21, i64 72
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %145) #7
  %146 = getelementptr inbounds i8, ptr %21, i64 48
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %146) #7
  %147 = getelementptr inbounds i8, ptr %21, i64 24
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %147) #7
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %21) #7
  br label %.loopexit273

.loopexit273:                                     ; preds = %.loopexit273.loopexit, %142
  %.pn166 = phi { ptr, i32 } [ %143, %142 ], [ %144, %.loopexit273.loopexit ]
  %.066 = phi i1 [ true, %142 ], [ false, %.loopexit273.loopexit ]
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %37) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %37) #7
  %148 = getelementptr inbounds i8, ptr %34, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %148) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %34) #7
  br label %.loopexit272

.loopexit272:                                     ; preds = %.loopexit273, %140
  %.pn166.pn = phi { ptr, i32 } [ %141, %140 ], [ %.pn166, %.loopexit273 ]
  %149 = phi i1 [ false, %140 ], [ true, %.loopexit273 ]
  %.167 = phi i1 [ true, %140 ], [ %.066, %.loopexit273 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %36) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %36) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %35) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %35) #7
  br i1 %149, label %.loopexit271, label %.preheader270.preheader

.preheader270.preheader:                          ; preds = %.loopexit272
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %34) #7
  br label %.loopexit271

.loopexit271:                                     ; preds = %.preheader270.preheader, %.thread217, %.loopexit272
  %.268224 = phi i1 [ true, %.thread217 ], [ %.167, %.loopexit272 ], [ %.167, %.preheader270.preheader ]
  %.pn166.pn.pn223 = phi { ptr, i32 } [ %139, %.thread217 ], [ %.pn166.pn, %.loopexit272 ], [ %.pn166.pn, %.preheader270.preheader ]
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %34) #7
  br label %.loopexit269.loopexit

.loopexit269.loopexit:                            ; preds = %.loopexit271, %137
  %.0130 = phi ptr [ %77, %.loopexit271 ], [ %72, %137 ]
  %.pn166.pn.pn.pn = phi { ptr, i32 } [ %.pn166.pn.pn223, %.loopexit271 ], [ %138, %137 ]
  %.369 = phi i1 [ %.268224, %.loopexit271 ], [ true, %137 ]
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %33) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %33) #7
  %150 = getelementptr inbounds i8, ptr %30, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %150) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %30) #7
  br label %.loopexit269

.loopexit269:                                     ; preds = %.loopexit269.loopexit, %135
  %.1131 = phi ptr [ %72, %135 ], [ %.0130, %.loopexit269.loopexit ]
  %.pn166.pn.pn.pn.pn = phi { ptr, i32 } [ %136, %135 ], [ %.pn166.pn.pn.pn, %.loopexit269.loopexit ]
  %151 = phi i1 [ false, %135 ], [ true, %.loopexit269.loopexit ]
  %.470 = phi i1 [ true, %135 ], [ %.369, %.loopexit269.loopexit ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %32) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %32) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %31) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %31) #7
  br i1 %151, label %.loopexit268, label %.preheader267.preheader

.preheader267.preheader:                          ; preds = %.loopexit269
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %30) #7
  br label %.loopexit268

.loopexit268:                                     ; preds = %.preheader267.preheader, %.thread225, %.loopexit269
  %.571234 = phi i1 [ true, %.thread225 ], [ %.470, %.loopexit269 ], [ %.470, %.preheader267.preheader ]
  %.pn166.pn.pn.pn.pn.pn233 = phi { ptr, i32 } [ %134, %.thread225 ], [ %.pn166.pn.pn.pn.pn, %.loopexit269 ], [ %.pn166.pn.pn.pn.pn, %.preheader267.preheader ]
  %.2132232 = phi ptr [ %72, %.thread225 ], [ %.1131, %.loopexit269 ], [ %.1131, %.preheader267.preheader ]
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %30) #7
  br label %.loopexit266.loopexit

.loopexit266.loopexit:                            ; preds = %.loopexit268, %132
  %.3133 = phi ptr [ %.2132232, %.loopexit268 ], [ %67, %132 ]
  %.pn166.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn166.pn.pn.pn.pn.pn233, %.loopexit268 ], [ %133, %132 ]
  %.6 = phi i1 [ %.571234, %.loopexit268 ], [ true, %132 ]
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %29) #7
  %152 = getelementptr inbounds i8, ptr %26, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %152) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #7
  br label %.loopexit266

.loopexit266:                                     ; preds = %.loopexit266.loopexit, %130
  %.4134 = phi ptr [ %67, %130 ], [ %.3133, %.loopexit266.loopexit ]
  %153 = phi i1 [ false, %130 ], [ true, %.loopexit266.loopexit ]
  %.pn166.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %131, %130 ], [ %.pn166.pn.pn.pn.pn.pn.pn, %.loopexit266.loopexit ]
  %.7 = phi i1 [ true, %130 ], [ %.6, %.loopexit266.loopexit ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %28) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %28) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %27) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %27) #7
  br i1 %153, label %.loopexit265, label %.preheader264.preheader

.preheader264.preheader:                          ; preds = %.loopexit266
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #7
  br label %.loopexit265

.loopexit265:                                     ; preds = %.preheader264.preheader, %.thread235, %.loopexit266
  %.8244 = phi i1 [ true, %.thread235 ], [ %.7, %.loopexit266 ], [ %.7, %.preheader264.preheader ]
  %.pn166.pn.pn.pn.pn.pn.pn.pn.pn243 = phi { ptr, i32 } [ %129, %.thread235 ], [ %.pn166.pn.pn.pn.pn.pn.pn.pn, %.loopexit266 ], [ %.pn166.pn.pn.pn.pn.pn.pn.pn, %.preheader264.preheader ]
  %.5135242 = phi ptr [ %67, %.thread235 ], [ %.4134, %.loopexit266 ], [ %.4134, %.preheader264.preheader ]
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %26) #7
  br label %.loopexit263.loopexit

.loopexit263.loopexit:                            ; preds = %.loopexit265, %127
  %.6136 = phi ptr [ %.5135242, %.loopexit265 ], [ %21, %127 ]
  %.pn166.pn.pn.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn166.pn.pn.pn.pn.pn.pn.pn.pn243, %.loopexit265 ], [ %128, %127 ]
  %.9 = phi i1 [ %.8244, %.loopexit265 ], [ true, %127 ]
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %25) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %25) #7
  %154 = getelementptr inbounds i8, ptr %22, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %154) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #7
  br label %.loopexit263

.loopexit263:                                     ; preds = %.loopexit263.loopexit, %125
  %.7137 = phi ptr [ %21, %125 ], [ %.6136, %.loopexit263.loopexit ]
  %155 = phi i1 [ false, %125 ], [ true, %.loopexit263.loopexit ]
  %.pn166.pn.pn.pn.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %126, %125 ], [ %.pn166.pn.pn.pn.pn.pn.pn.pn.pn.pn, %.loopexit263.loopexit ]
  %.10 = phi i1 [ true, %125 ], [ %.9, %.loopexit263.loopexit ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %24) #7
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %23) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %23) #7
  br i1 %155, label %.loopexit262, label %.preheader261.preheader

.preheader261.preheader:                          ; preds = %.loopexit263
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #7
  br label %.loopexit262

.loopexit262:                                     ; preds = %.preheader261.preheader, %.loopexit263
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %22) #7
  %156 = icmp ne ptr %21, %.7137
  %or.cond25.not = select i1 %.10, i1 %156, i1 false
  br i1 %or.cond25.not, label %.preheader, label %.loopexit

.preheader:                                       ; preds = %.loopexit262, %.preheader
  %157 = phi ptr [ %158, %.preheader ], [ %.7137, %.loopexit262 ]
  %158 = getelementptr inbounds i8, ptr %157, i64 -24
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %158) #7
  %159 = icmp eq ptr %158, %21
  br i1 %159, label %.loopexit, label %.preheader

.loopexit:                                        ; preds = %.preheader, %.thread255, %.loopexit262
  %.pn166.pn.pn.pn.pn.pn.pn.pn.pn.pn.pn.pn253260 = phi { ptr, i32 } [ %124, %.thread255 ], [ %.pn166.pn.pn.pn.pn.pn.pn.pn.pn.pn.pn, %.loopexit262 ], [ %.pn166.pn.pn.pn.pn.pn.pn.pn.pn.pn.pn, %.preheader ]
  call void @llvm.lifetime.end.p0(i64 96, ptr nonnull %21) #7
  br label %173

160:                                              ; preds = %82
  %161 = landingpad { ptr, i32 }
          cleanup
  br label %172

.lr.ph:                                           ; preds = %90, %167
  %162 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPdSt6vectorIdSaIdEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %40) #7
  %163 = load double, ptr %162, align 8, !tbaa !9
  %164 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, double noundef %163)
          to label %165 unwind label %170

165:                                              ; preds = %.lr.ph
  %166 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %164, ptr noundef nonnull @.str.5)
          to label %167 unwind label %170

167:                                              ; preds = %165
  %168 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPdSt6vectorIdSaIdEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %40) #7
  %169 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPdSt6vectorIdSaIdEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %40, ptr noundef nonnull align 8 dereferenceable(8) %41) #7
  br i1 %169, label %.lr.ph, label %._crit_edge

170:                                              ; preds = %165, %.lr.ph
  %171 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %41) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %40) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %39) #7
  br label %172

172:                                              ; preds = %170, %160
  %.pn179 = phi { ptr, i32 } [ %171, %170 ], [ %161, %160 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %39) #7
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #7
  br label %173

173:                                              ; preds = %172, %.loopexit
  %.pn179.pn = phi { ptr, i32 } [ %.pn179, %172 ], [ %.pn166.pn.pn.pn.pn.pn.pn.pn.pn.pn.pn.pn253260, %.loopexit ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %20) #7
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #7
  br label %174

174:                                              ; preds = %173, %122
  %.pn179.pn.pn = phi { ptr, i32 } [ %.pn179.pn, %173 ], [ %123, %122 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %17) #7
  call void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  br label %175

175:                                              ; preds = %174, %.loopexit275
  %.pn179.pn.pn.pn = phi { ptr, i32 } [ %.pn179.pn.pn, %174 ], [ %.pn.pn.pn.pn.pn.pn.pn.pn.pn209216, %.loopexit275 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #7
  call void @_ZN8SolutionD2Ev(ptr noundef nonnull align 8 dereferenceable(56) %1) #7
  call void @llvm.lifetime.end.p0(i64 56, ptr nonnull %1) #7
  resume { ptr, i32 } %.pn179.pn.pn.pn
}

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN8SolutionC2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2ESt16initializer_listIS5_ERKS6_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EEC2ESt16initializer_listIS7_ERKS8_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 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: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; 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: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2ESt16initializer_listIdERKS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8Solution12calcEquationERSt6vectorIS0_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EESaIS8_EERS0_IdSaIdEESB_(ptr dead_on_unwind noalias writable sret(%"class.std::vector.14") align 8, ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIdSaIdEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIdSaIdEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPdSt6vectorIdSaIdEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPdSt6vectorIdSaIdEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #6

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8), double 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_iteratorIPdSt6vectorIdSaIdEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EESaIS7_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN8SolutionD2Ev(ptr noundef nonnull align 8 dereferenceable(56)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS6_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { 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 #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 = !{i64 0, i64 24, !6}
!6 = !{!7, !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"double", !7, i64 0}


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