; LLVM IR from kazunetakahashi/atcoder :: 2019/0721_AGC036/E.ll/Z8make_ansRKNSt7 (cxx1112basic_stringIcSt11char_traitsIcESaIcEEE)

; 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.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::__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::vector.14" = type { %"struct.std::_Vector_base.15" }
%"struct.std::_Vector_base.15" = 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::allocator" = type { i8 }
%"class.std::vector.19" = type { %"struct.std::_Vector_base.20" }
%"struct.std::_Vector_base.20" = type { %"struct.std::_Vector_base<std::vector<bool>, std::allocator<std::vector<bool>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<bool>, std::allocator<std::vector<bool>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<bool>, std::allocator<std::vector<bool>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<bool>, std::allocator<std::vector<bool>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.21" = type { i8 }
%"class.std::vector.24" = type { %"struct.std::_Bvector_base" }
%"struct.std::_Bvector_base" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" = type { %"struct.std::_Bit_iterator", %"struct.std::_Bit_iterator", ptr }
%"struct.std::_Bit_iterator" = type { %"struct.std::_Bit_iterator_base.base", [4 x i8] }
%"struct.std::_Bit_iterator_base.base" = type <{ ptr, i32 }>
%"class.std::allocator.28" = type { i8 }
%"struct.std::_Bit_reference" = type { ptr, i64 }
%"class.std::__cxx11::basic_stringstream" = type { %"class.std::basic_iostream.base", %"class.std::__cxx11::basic_stringbuf", %"class.std::basic_ios" }
%"class.std::basic_iostream.base" = type { %"class.std::basic_istream.base", %"class.std::basic_ostream.base" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::basic_ostream.base" = type { ptr }
%"class.std::__cxx11::basic_stringbuf" = type { %"class.std::basic_streambuf", i32, %"class.std::__cxx11::basic_string" }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }

@.str.2 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [80 x i8], align 1
@__PRETTY_FUNCTION__._Z8make_ansRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE = external hidden unnamed_addr constant [32 x i8], align 1
@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@.str.4 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [52 x i8], align 1

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #0

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z5countRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8, ptr noundef nonnull align 8 dereferenceable(32)) #1

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

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

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(128)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) #0

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(128)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(128)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z5splitRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc(ptr dead_on_unwind noalias writable sret(%"class.std::vector.14") align 8, ptr noundef nonnull align 8 dereferenceable(32), i8 noundef signext) #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 uwtable
define dso_local void @_Z8make_ansRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr noundef nonnull align 8 dereferenceable(32) %1) #1 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca %"class.std::vector", align 8
  %6 = alloca %"class.std::vector.14", align 8
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca %"class.std::vector", align 8
  %11 = alloca i32, align 4
  %12 = alloca %"class.std::allocator", align 1
  %13 = alloca %"class.std::vector.19", align 8
  %14 = alloca %"class.std::allocator.21", align 1
  %15 = alloca i32, align 4
  %16 = alloca %"class.std::vector.24", align 8
  %17 = alloca i8, align 1
  %18 = alloca %"class.std::allocator.28", align 1
  %19 = alloca i32, align 4
  %20 = alloca %"struct.std::_Bit_reference", align 8
  %21 = alloca i32, align 4
  %22 = alloca i32, align 4
  %23 = alloca %"struct.std::_Bit_reference", align 8
  %24 = alloca %"struct.std::_Bit_reference", align 8
  %25 = alloca i32, align 4
  %26 = alloca i32, align 4
  %27 = alloca i32, align 4
  %28 = alloca %"struct.std::_Bit_reference", align 8
  %29 = alloca %"struct.std::_Bit_reference", align 8
  %30 = alloca %"struct.std::_Bit_reference", align 8
  %31 = alloca %"struct.std::_Bit_reference", align 8
  %32 = alloca %"class.std::__cxx11::basic_stringstream", align 8
  %33 = alloca i32, align 4
  %34 = alloca i32, align 4
  %35 = alloca %"struct.std::_Bit_reference", align 8
  store ptr %0, ptr %3, align 8
  store ptr %1, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 24, ptr %5) #6
  %36 = load ptr, ptr %4, align 8, !tbaa !5
  call void @_Z5countRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind writable sret(%"class.std::vector") align 8 %5, ptr noundef nonnull align 8 dereferenceable(32) %36)
  %37 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 0) #6
  %38 = load i32, ptr %37, align 4, !tbaa !9
  %39 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 1) #6
  %40 = load i32, ptr %39, align 4, !tbaa !9
  %41 = icmp sle i32 %38, %40
  br i1 %41, label %42, label %48

42:                                               ; preds = %2
  %43 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 1) #6
  %44 = load i32, ptr %43, align 4, !tbaa !9
  %45 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 2) #6
  %46 = load i32, ptr %45, align 4, !tbaa !9
  %47 = icmp eq i32 %44, %46
  br label %48

48:                                               ; preds = %42, %2
  %49 = phi i1 [ false, %2 ], [ %47, %42 ]
  br i1 %49, label %50, label %51

50:                                               ; preds = %48
  br label %53

51:                                               ; preds = %48
  call void @__assert_fail(ptr noundef @.str.2, ptr noundef @.str.3, i32 noundef 221, ptr noundef @__PRETTY_FUNCTION__._Z8make_ansRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE) #7
  unreachable

52:                                               ; No predecessors!
  br label %53

53:                                               ; preds = %52, %50
  call void @llvm.lifetime.start.p0(i64 24, ptr %6) #6
  %54 = load ptr, ptr %4, align 8, !tbaa !5
  invoke void @_Z5splitRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc(ptr dead_on_unwind writable sret(%"class.std::vector.14") align 8 %6, ptr noundef nonnull align 8 dereferenceable(32) %54, i8 noundef signext 65)
          to label %55 unwind label %62

55:                                               ; preds = %53
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #6
  store i32 0, ptr %9, align 4, !tbaa !9
  br label %56

56:                                               ; preds = %81, %55
  %57 = load i32, ptr %9, align 4, !tbaa !9
  %58 = zext i32 %57 to i64
  %59 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  %60 = icmp ult i64 %58, %59
  br i1 %60, label %66, label %61

61:                                               ; preds = %56
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #6
  br label %88

62:                                               ; preds = %53
  %63 = landingpad { ptr, i32 }
          cleanup
  %64 = extractvalue { ptr, i32 } %63, 0
  store ptr %64, ptr %7, align 8
  %65 = extractvalue { ptr, i32 } %63, 1
  store i32 %65, ptr %8, align 4
  br label %577

66:                                               ; preds = %56
  %67 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef @.str.4)
          to label %68 unwind label %84

68:                                               ; preds = %66
  %69 = load i32, ptr %9, align 4, !tbaa !9
  %70 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8) %67, i32 noundef %69)
          to label %71 unwind label %84

71:                                               ; preds = %68
  %72 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %70, ptr noundef @.str.5)
          to label %73 unwind label %84

73:                                               ; preds = %71
  %74 = load i32, ptr %9, align 4, !tbaa !9
  %75 = zext i32 %74 to i64
  %76 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %75) #6
  %77 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %72, ptr noundef nonnull align 8 dereferenceable(32) %76)
          to label %78 unwind label %84

78:                                               ; preds = %73
  %79 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %77, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %80 unwind label %84

80:                                               ; preds = %78
  br label %81

81:                                               ; preds = %80
  %82 = load i32, ptr %9, align 4, !tbaa !9
  %83 = add i32 %82, 1
  store i32 %83, ptr %9, align 4, !tbaa !9
  br label %56, !llvm.loop !11

84:                                               ; preds = %78, %73, %71, %68, %66
  %85 = landingpad { ptr, i32 }
          cleanup
  %86 = extractvalue { ptr, i32 } %85, 0
  store ptr %86, ptr %7, align 8
  %87 = extractvalue { ptr, i32 } %85, 1
  store i32 %87, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #6
  br label %576

88:                                               ; preds = %61
  call void @llvm.lifetime.start.p0(i64 24, ptr %10) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #6
  store i32 0, ptr %11, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %12) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 3, ptr noundef nonnull align 4 dereferenceable(4) %11, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %89 unwind label %98

89:                                               ; preds = %88
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr %13) #6
  %90 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %14) #6
  call void @_ZNSaISt6vectorIbSaIbEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #6
  invoke void @_ZNSt6vectorIS_IbSaIbEESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %90, ptr noundef nonnull align 1 dereferenceable(1) %14)
          to label %91 unwind label %102

91:                                               ; preds = %89
  call void @_ZNSt15__new_allocatorISt6vectorIbSaIbEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #6
  store i32 0, ptr %15, align 4, !tbaa !9
  br label %92

92:                                               ; preds = %116, %91
  %93 = load i32, ptr %15, align 4, !tbaa !9
  %94 = zext i32 %93 to i64
  %95 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  %96 = icmp ult i64 %94, %95
  br i1 %96, label %106, label %97

97:                                               ; preds = %92
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #6
  br label %123

98:                                               ; preds = %88
  %99 = landingpad { ptr, i32 }
          cleanup
  %100 = extractvalue { ptr, i32 } %99, 0
  store ptr %100, ptr %7, align 8
  %101 = extractvalue { ptr, i32 } %99, 1
  store i32 %101, ptr %8, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #6
  br label %575

102:                                              ; preds = %89
  %103 = landingpad { ptr, i32 }
          cleanup
  %104 = extractvalue { ptr, i32 } %103, 0
  store ptr %104, ptr %7, align 8
  %105 = extractvalue { ptr, i32 } %103, 1
  store i32 %105, ptr %8, align 4
  call void @_ZNSt15__new_allocatorISt6vectorIbSaIbEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #6
  br label %574

106:                                              ; preds = %92
  call void @llvm.lifetime.start.p0(i64 40, ptr %16) #6
  %107 = load i32, ptr %15, align 4, !tbaa !9
  %108 = zext i32 %107 to i64
  %109 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %108) #6
  %110 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %109) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %17) #6
  store i8 0, ptr %17, align 1, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 1, ptr %18) #6
  call void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #6
  invoke void @_ZNSt6vectorIbSaIbEEC2EmRKbRKS0_(ptr noundef nonnull align 8 dereferenceable(40) %16, i64 noundef %110, ptr noundef nonnull align 1 dereferenceable(1) %17, ptr noundef nonnull align 1 dereferenceable(1) %18)
          to label %111 unwind label %119

111:                                              ; preds = %106
  %112 = load i32, ptr %15, align 4, !tbaa !9
  %113 = zext i32 %112 to i64
  %114 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %113) #6
  %115 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIbSaIbEEaSEOS1_(ptr noundef nonnull align 8 dereferenceable(40) %114, ptr noundef nonnull align 8 dereferenceable(40) %16) #6
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %16) #6
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr %16) #6
  br label %116

116:                                              ; preds = %111
  %117 = load i32, ptr %15, align 4, !tbaa !9
  %118 = add i32 %117, 1
  store i32 %118, ptr %15, align 4, !tbaa !9
  br label %92, !llvm.loop !15

119:                                              ; preds = %106
  %120 = landingpad { ptr, i32 }
          cleanup
  %121 = extractvalue { ptr, i32 } %120, 0
  store ptr %121, ptr %7, align 8
  %122 = extractvalue { ptr, i32 } %120, 1
  store i32 %122, ptr %8, align 4
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr %16) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #6
  br label %573

123:                                              ; preds = %97
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #6
  store i32 0, ptr %19, align 4, !tbaa !9
  br label %124

124:                                              ; preds = %169, %123
  %125 = load i32, ptr %19, align 4, !tbaa !9
  %126 = zext i32 %125 to i64
  %127 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  %128 = icmp ult i64 %126, %127
  br i1 %128, label %130, label %129

129:                                              ; preds = %124
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #6
  br label %173

130:                                              ; preds = %124
  %131 = load i32, ptr %19, align 4, !tbaa !9
  %132 = zext i32 %131 to i64
  %133 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %132) #6
  %134 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %133) #6
  %135 = urem i64 %134, 2
  %136 = icmp eq i64 %135, 1
  br i1 %136, label %137, label %168

137:                                              ; preds = %130
  call void @llvm.lifetime.start.p0(i64 16, ptr %20) #6
  %138 = load i32, ptr %19, align 4, !tbaa !9
  %139 = zext i32 %138 to i64
  %140 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %139) #6
  %141 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %140, i64 noundef 0)
          to label %142 unwind label %160

142:                                              ; preds = %137
  %143 = getelementptr inbounds { ptr, i64 }, ptr %20, i32 0, i32 0
  %144 = extractvalue { ptr, i64 } %141, 0
  store ptr %144, ptr %143, align 8
  %145 = getelementptr inbounds { ptr, i64 }, ptr %20, i32 0, i32 1
  %146 = extractvalue { ptr, i64 } %141, 1
  store i64 %146, ptr %145, align 8
  %147 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %20, i1 noundef zeroext true) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %20) #6
  %148 = load i32, ptr %19, align 4, !tbaa !9
  %149 = zext i32 %148 to i64
  %150 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %149) #6
  %151 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %150, i64 noundef 0)
          to label %152 unwind label %164

152:                                              ; preds = %142
  %153 = load i8, ptr %151, align 1, !tbaa !16
  %154 = sext i8 %153 to i32
  %155 = sub nsw i32 %154, 65
  %156 = sext i32 %155 to i64
  %157 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %156) #6
  %158 = load i32, ptr %157, align 4, !tbaa !9
  %159 = add nsw i32 %158, 1
  store i32 %159, ptr %157, align 4, !tbaa !9
  br label %168

160:                                              ; preds = %137
  %161 = landingpad { ptr, i32 }
          cleanup
  %162 = extractvalue { ptr, i32 } %161, 0
  store ptr %162, ptr %7, align 8
  %163 = extractvalue { ptr, i32 } %161, 1
  store i32 %163, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %20) #6
  br label %172

164:                                              ; preds = %142
  %165 = landingpad { ptr, i32 }
          cleanup
  %166 = extractvalue { ptr, i32 } %165, 0
  store ptr %166, ptr %7, align 8
  %167 = extractvalue { ptr, i32 } %165, 1
  store i32 %167, ptr %8, align 4
  br label %172

168:                                              ; preds = %152, %130
  br label %169

169:                                              ; preds = %168
  %170 = load i32, ptr %19, align 4, !tbaa !9
  %171 = add i32 %170, 1
  store i32 %171, ptr %19, align 4, !tbaa !9
  br label %124, !llvm.loop !17

172:                                              ; preds = %164, %160
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #6
  br label %573

173:                                              ; preds = %129
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #6
  store i32 0, ptr %21, align 4, !tbaa !9
  br label %174

174:                                              ; preds = %194, %173
  %175 = load i32, ptr %21, align 4, !tbaa !9
  %176 = icmp slt i32 %175, 3
  br i1 %176, label %178, label %177

177:                                              ; preds = %174
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #6
  br label %201

178:                                              ; preds = %174
  %179 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef @.str.6)
          to label %180 unwind label %197

180:                                              ; preds = %178
  %181 = load i32, ptr %21, align 4, !tbaa !9
  %182 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %179, i32 noundef %181)
          to label %183 unwind label %197

183:                                              ; preds = %180
  %184 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %182, ptr noundef @.str.5)
          to label %185 unwind label %197

185:                                              ; preds = %183
  %186 = load i32, ptr %21, align 4, !tbaa !9
  %187 = sext i32 %186 to i64
  %188 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %187) #6
  %189 = load i32, ptr %188, align 4, !tbaa !9
  %190 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %184, i32 noundef %189)
          to label %191 unwind label %197

191:                                              ; preds = %185
  %192 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %190, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %193 unwind label %197

193:                                              ; preds = %191
  br label %194

194:                                              ; preds = %193
  %195 = load i32, ptr %21, align 4, !tbaa !9
  %196 = add nsw i32 %195, 1
  store i32 %196, ptr %21, align 4, !tbaa !9
  br label %174, !llvm.loop !18

197:                                              ; preds = %191, %185, %183, %180, %178
  %198 = landingpad { ptr, i32 }
          cleanup
  %199 = extractvalue { ptr, i32 } %198, 0
  store ptr %199, ptr %7, align 8
  %200 = extractvalue { ptr, i32 } %198, 1
  store i32 %200, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #6
  br label %573

201:                                              ; preds = %177
  %202 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 0) #6
  %203 = load i32, ptr %202, align 4, !tbaa !9
  %204 = icmp eq i32 %203, 0
  br i1 %204, label %205, label %211

205:                                              ; preds = %201
  %206 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 1) #6
  %207 = load i32, ptr %206, align 4, !tbaa !9
  %208 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 2) #6
  %209 = load i32, ptr %208, align 4, !tbaa !9
  %210 = icmp eq i32 %207, %209
  br label %211

211:                                              ; preds = %205, %201
  %212 = phi i1 [ false, %201 ], [ %210, %205 ]
  br i1 %212, label %213, label %214

213:                                              ; preds = %211
  br label %216

214:                                              ; preds = %211
  call void @__assert_fail(ptr noundef @.str.7, ptr noundef @.str.3, i32 noundef 250, ptr noundef @__PRETTY_FUNCTION__._Z8make_ansRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE) #7
  unreachable

215:                                              ; No predecessors!
  br label %216

216:                                              ; preds = %215, %213
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #6
  store i32 1, ptr %22, align 4, !tbaa !9
  br label %217

217:                                              ; preds = %290, %216
  %218 = load i32, ptr %22, align 4, !tbaa !9
  %219 = zext i32 %218 to i64
  %220 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  %221 = sub i64 %220, 1
  %222 = icmp ult i64 %219, %221
  br i1 %222, label %224, label %223

223:                                              ; preds = %217
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #6
  br label %294

224:                                              ; preds = %217
  %225 = load i32, ptr %22, align 4, !tbaa !9
  %226 = zext i32 %225 to i64
  %227 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %226) #6
  %228 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %227) #6
  %229 = urem i64 %228, 2
  %230 = icmp eq i64 %229, 0
  br i1 %230, label %231, label %289

231:                                              ; preds = %224
  call void @llvm.lifetime.start.p0(i64 16, ptr %23) #6
  %232 = load i32, ptr %22, align 4, !tbaa !9
  %233 = zext i32 %232 to i64
  %234 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %233) #6
  %235 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %234, i64 noundef 1)
          to label %236 unwind label %276

236:                                              ; preds = %231
  %237 = getelementptr inbounds { ptr, i64 }, ptr %23, i32 0, i32 0
  %238 = extractvalue { ptr, i64 } %235, 0
  store ptr %238, ptr %237, align 8
  %239 = getelementptr inbounds { ptr, i64 }, ptr %23, i32 0, i32 1
  %240 = extractvalue { ptr, i64 } %235, 1
  store i64 %240, ptr %239, align 8
  %241 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %23, i1 noundef zeroext true) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr %24) #6
  %242 = load i32, ptr %22, align 4, !tbaa !9
  %243 = zext i32 %242 to i64
  %244 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %243) #6
  %245 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %244, i64 noundef 0)
          to label %246 unwind label %280

246:                                              ; preds = %236
  %247 = getelementptr inbounds { ptr, i64 }, ptr %24, i32 0, i32 0
  %248 = extractvalue { ptr, i64 } %245, 0
  store ptr %248, ptr %247, align 8
  %249 = getelementptr inbounds { ptr, i64 }, ptr %24, i32 0, i32 1
  %250 = extractvalue { ptr, i64 } %245, 1
  store i64 %250, ptr %249, align 8
  %251 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSERKS_(ptr noundef nonnull align 8 dereferenceable(16) %24, ptr noundef nonnull align 8 dereferenceable(16) %241) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %24) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %23) #6
  %252 = load i32, ptr %22, align 4, !tbaa !9
  %253 = zext i32 %252 to i64
  %254 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %253) #6
  %255 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %254, i64 noundef 0)
          to label %256 unwind label %285

256:                                              ; preds = %246
  %257 = load i8, ptr %255, align 1, !tbaa !16
  %258 = sext i8 %257 to i32
  %259 = sub nsw i32 %258, 65
  %260 = sext i32 %259 to i64
  %261 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %260) #6
  %262 = load i32, ptr %261, align 4, !tbaa !9
  %263 = add nsw i32 %262, 1
  store i32 %263, ptr %261, align 4, !tbaa !9
  %264 = load i32, ptr %22, align 4, !tbaa !9
  %265 = zext i32 %264 to i64
  %266 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %265) #6
  %267 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %266, i64 noundef 1)
          to label %268 unwind label %285

268:                                              ; preds = %256
  %269 = load i8, ptr %267, align 1, !tbaa !16
  %270 = sext i8 %269 to i32
  %271 = sub nsw i32 %270, 65
  %272 = sext i32 %271 to i64
  %273 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %272) #6
  %274 = load i32, ptr %273, align 4, !tbaa !9
  %275 = add nsw i32 %274, 1
  store i32 %275, ptr %273, align 4, !tbaa !9
  br label %289

276:                                              ; preds = %231
  %277 = landingpad { ptr, i32 }
          cleanup
  %278 = extractvalue { ptr, i32 } %277, 0
  store ptr %278, ptr %7, align 8
  %279 = extractvalue { ptr, i32 } %277, 1
  store i32 %279, ptr %8, align 4
  br label %284

280:                                              ; preds = %236
  %281 = landingpad { ptr, i32 }
          cleanup
  %282 = extractvalue { ptr, i32 } %281, 0
  store ptr %282, ptr %7, align 8
  %283 = extractvalue { ptr, i32 } %281, 1
  store i32 %283, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %24) #6
  br label %284

284:                                              ; preds = %280, %276
  call void @llvm.lifetime.end.p0(i64 16, ptr %23) #6
  br label %293

285:                                              ; preds = %256, %246
  %286 = landingpad { ptr, i32 }
          cleanup
  %287 = extractvalue { ptr, i32 } %286, 0
  store ptr %287, ptr %7, align 8
  %288 = extractvalue { ptr, i32 } %286, 1
  store i32 %288, ptr %8, align 4
  br label %293

289:                                              ; preds = %268, %224
  br label %290

290:                                              ; preds = %289
  %291 = load i32, ptr %22, align 4, !tbaa !9
  %292 = add i32 %291, 1
  store i32 %292, ptr %22, align 4, !tbaa !9
  br label %217, !llvm.loop !19

293:                                              ; preds = %285, %284
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #6
  br label %573

294:                                              ; preds = %223
  %295 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 0) #6
  %296 = load i32, ptr %295, align 4, !tbaa !9
  %297 = icmp eq i32 %296, 0
  br i1 %297, label %298, label %304

298:                                              ; preds = %294
  %299 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 1) #6
  %300 = load i32, ptr %299, align 4, !tbaa !9
  %301 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 2) #6
  %302 = load i32, ptr %301, align 4, !tbaa !9
  %303 = icmp eq i32 %300, %302
  br label %304

304:                                              ; preds = %298, %294
  %305 = phi i1 [ false, %294 ], [ %303, %298 ]
  br i1 %305, label %306, label %307

306:                                              ; preds = %304
  br label %309

307:                                              ; preds = %304
  call void @__assert_fail(ptr noundef @.str.7, ptr noundef @.str.3, i32 noundef 261, ptr noundef @__PRETTY_FUNCTION__._Z8make_ansRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE) #7
  unreachable

308:                                              ; No predecessors!
  br label %309

309:                                              ; preds = %308, %306
  %310 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 1) #6
  %311 = load i32, ptr %310, align 4, !tbaa !9
  %312 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 0) #6
  %313 = load i32, ptr %312, align 4, !tbaa !9
  %314 = icmp slt i32 %311, %313
  br i1 %314, label %315, label %465

315:                                              ; preds = %309
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #6
  store i32 0, ptr %25, align 4, !tbaa !9
  br label %316

316:                                              ; preds = %459, %315
  %317 = load i32, ptr %25, align 4, !tbaa !9
  %318 = zext i32 %317 to i64
  %319 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  %320 = icmp ult i64 %318, %319
  br i1 %320, label %322, label %321

321:                                              ; preds = %316
  store i32 17, ptr %26, align 4
  br label %463

322:                                              ; preds = %316
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #6
  %323 = load i32, ptr %25, align 4, !tbaa !9
  %324 = zext i32 %323 to i64
  %325 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %324) #6
  %326 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %325) #6
  %327 = sub i64 %326, 1
  %328 = trunc i64 %327 to i32
  store i32 %328, ptr %27, align 4, !tbaa !9
  br label %329

329:                                              ; preds = %447, %322
  %330 = load i32, ptr %27, align 4, !tbaa !9
  %331 = icmp sge i32 %330, 1
  call void @llvm.lifetime.start.p0(i64 16, ptr %28) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr %29) #6
  br i1 %331, label %332, label %360

332:                                              ; preds = %329
  %333 = load i32, ptr %25, align 4, !tbaa !9
  %334 = zext i32 %333 to i64
  %335 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %334) #6
  %336 = load i32, ptr %27, align 4, !tbaa !9
  %337 = sext i32 %336 to i64
  %338 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %335, i64 noundef %337)
          to label %339 unwind label %425

339:                                              ; preds = %332
  %340 = getelementptr inbounds { ptr, i64 }, ptr %28, i32 0, i32 0
  %341 = extractvalue { ptr, i64 } %338, 0
  store ptr %341, ptr %340, align 8
  %342 = getelementptr inbounds { ptr, i64 }, ptr %28, i32 0, i32 1
  %343 = extractvalue { ptr, i64 } %338, 1
  store i64 %343, ptr %342, align 8
  %344 = call noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16) %28) #6
  br i1 %344, label %360, label %345

345:                                              ; preds = %339
  %346 = load i32, ptr %25, align 4, !tbaa !9
  %347 = zext i32 %346 to i64
  %348 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %347) #6
  %349 = load i32, ptr %27, align 4, !tbaa !9
  %350 = sub nsw i32 %349, 1
  %351 = sext i32 %350 to i64
  %352 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %348, i64 noundef %351)
          to label %353 unwind label %429

353:                                              ; preds = %345
  %354 = getelementptr inbounds { ptr, i64 }, ptr %29, i32 0, i32 0
  %355 = extractvalue { ptr, i64 } %352, 0
  store ptr %355, ptr %354, align 8
  %356 = getelementptr inbounds { ptr, i64 }, ptr %29, i32 0, i32 1
  %357 = extractvalue { ptr, i64 } %352, 1
  store i64 %357, ptr %356, align 8
  %358 = call noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16) %29) #6
  %359 = xor i1 %358, true
  br label %360

360:                                              ; preds = %353, %339, %329
  %361 = phi i1 [ false, %339 ], [ false, %329 ], [ %359, %353 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr %29) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %28) #6
  br i1 %361, label %362, label %448

362:                                              ; preds = %360
  call void @llvm.lifetime.start.p0(i64 16, ptr %30) #6
  %363 = load i32, ptr %25, align 4, !tbaa !9
  %364 = zext i32 %363 to i64
  %365 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %364) #6
  %366 = load i32, ptr %27, align 4, !tbaa !9
  %367 = sub nsw i32 %366, 1
  %368 = sext i32 %367 to i64
  %369 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %365, i64 noundef %368)
          to label %370 unwind label %434

370:                                              ; preds = %362
  %371 = getelementptr inbounds { ptr, i64 }, ptr %30, i32 0, i32 0
  %372 = extractvalue { ptr, i64 } %369, 0
  store ptr %372, ptr %371, align 8
  %373 = getelementptr inbounds { ptr, i64 }, ptr %30, i32 0, i32 1
  %374 = extractvalue { ptr, i64 } %369, 1
  store i64 %374, ptr %373, align 8
  %375 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %30, i1 noundef zeroext true) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr %31) #6
  %376 = load i32, ptr %25, align 4, !tbaa !9
  %377 = zext i32 %376 to i64
  %378 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %377) #6
  %379 = load i32, ptr %27, align 4, !tbaa !9
  %380 = sext i32 %379 to i64
  %381 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %378, i64 noundef %380)
          to label %382 unwind label %438

382:                                              ; preds = %370
  %383 = getelementptr inbounds { ptr, i64 }, ptr %31, i32 0, i32 0
  %384 = extractvalue { ptr, i64 } %381, 0
  store ptr %384, ptr %383, align 8
  %385 = getelementptr inbounds { ptr, i64 }, ptr %31, i32 0, i32 1
  %386 = extractvalue { ptr, i64 } %381, 1
  store i64 %386, ptr %385, align 8
  %387 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSERKS_(ptr noundef nonnull align 8 dereferenceable(16) %31, ptr noundef nonnull align 8 dereferenceable(16) %375) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %31) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %30) #6
  %388 = load i32, ptr %25, align 4, !tbaa !9
  %389 = zext i32 %388 to i64
  %390 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %389) #6
  %391 = load i32, ptr %27, align 4, !tbaa !9
  %392 = sext i32 %391 to i64
  %393 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %390, i64 noundef %392)
          to label %394 unwind label %443

394:                                              ; preds = %382
  %395 = load i8, ptr %393, align 1, !tbaa !16
  %396 = sext i8 %395 to i32
  %397 = sub nsw i32 %396, 65
  %398 = sext i32 %397 to i64
  %399 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %398) #6
  %400 = load i32, ptr %399, align 4, !tbaa !9
  %401 = add nsw i32 %400, 1
  store i32 %401, ptr %399, align 4, !tbaa !9
  %402 = load i32, ptr %25, align 4, !tbaa !9
  %403 = zext i32 %402 to i64
  %404 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %403) #6
  %405 = load i32, ptr %27, align 4, !tbaa !9
  %406 = sub nsw i32 %405, 1
  %407 = sext i32 %406 to i64
  %408 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %404, i64 noundef %407)
          to label %409 unwind label %443

409:                                              ; preds = %394
  %410 = load i8, ptr %408, align 1, !tbaa !16
  %411 = sext i8 %410 to i32
  %412 = sub nsw i32 %411, 65
  %413 = sext i32 %412 to i64
  %414 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %413) #6
  %415 = load i32, ptr %414, align 4, !tbaa !9
  %416 = add nsw i32 %415, 1
  store i32 %416, ptr %414, align 4, !tbaa !9
  %417 = load i32, ptr %27, align 4, !tbaa !9
  %418 = sub nsw i32 %417, 2
  store i32 %418, ptr %27, align 4, !tbaa !9
  %419 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 1) #6
  %420 = load i32, ptr %419, align 4, !tbaa !9
  %421 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 0) #6
  %422 = load i32, ptr %421, align 4, !tbaa !9
  %423 = icmp eq i32 %420, %422
  br i1 %423, label %424, label %447

424:                                              ; preds = %409
  br label %448

425:                                              ; preds = %332
  %426 = landingpad { ptr, i32 }
          cleanup
  %427 = extractvalue { ptr, i32 } %426, 0
  store ptr %427, ptr %7, align 8
  %428 = extractvalue { ptr, i32 } %426, 1
  store i32 %428, ptr %8, align 4
  br label %433

429:                                              ; preds = %345
  %430 = landingpad { ptr, i32 }
          cleanup
  %431 = extractvalue { ptr, i32 } %430, 0
  store ptr %431, ptr %7, align 8
  %432 = extractvalue { ptr, i32 } %430, 1
  store i32 %432, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %29) #6
  br label %433

433:                                              ; preds = %429, %425
  call void @llvm.lifetime.end.p0(i64 16, ptr %28) #6
  br label %462

434:                                              ; preds = %362
  %435 = landingpad { ptr, i32 }
          cleanup
  %436 = extractvalue { ptr, i32 } %435, 0
  store ptr %436, ptr %7, align 8
  %437 = extractvalue { ptr, i32 } %435, 1
  store i32 %437, ptr %8, align 4
  br label %442

438:                                              ; preds = %370
  %439 = landingpad { ptr, i32 }
          cleanup
  %440 = extractvalue { ptr, i32 } %439, 0
  store ptr %440, ptr %7, align 8
  %441 = extractvalue { ptr, i32 } %439, 1
  store i32 %441, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %31) #6
  br label %442

442:                                              ; preds = %438, %434
  call void @llvm.lifetime.end.p0(i64 16, ptr %30) #6
  br label %462

443:                                              ; preds = %394, %382
  %444 = landingpad { ptr, i32 }
          cleanup
  %445 = extractvalue { ptr, i32 } %444, 0
  store ptr %445, ptr %7, align 8
  %446 = extractvalue { ptr, i32 } %444, 1
  store i32 %446, ptr %8, align 4
  br label %462

447:                                              ; preds = %409
  br label %329, !llvm.loop !20

448:                                              ; preds = %424, %360
  %449 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 1) #6
  %450 = load i32, ptr %449, align 4, !tbaa !9
  %451 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 0) #6
  %452 = load i32, ptr %451, align 4, !tbaa !9
  %453 = icmp eq i32 %450, %452
  br i1 %453, label %454, label %455

454:                                              ; preds = %448
  store i32 17, ptr %26, align 4
  br label %456

455:                                              ; preds = %448
  store i32 0, ptr %26, align 4
  br label %456

456:                                              ; preds = %455, %454
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #6
  %457 = load i32, ptr %26, align 4
  switch i32 %457, label %463 [
    i32 0, label %458
  ]

458:                                              ; preds = %456
  br label %459

459:                                              ; preds = %458
  %460 = load i32, ptr %25, align 4, !tbaa !9
  %461 = add i32 %460, 1
  store i32 %461, ptr %25, align 4, !tbaa !9
  br label %316, !llvm.loop !21

462:                                              ; preds = %443, %442, %433
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #6
  br label %573

463:                                              ; preds = %456, %321
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #6
  br label %464

464:                                              ; preds = %463
  br label %465

465:                                              ; preds = %464, %309
  %466 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 0) #6
  %467 = load i32, ptr %466, align 4, !tbaa !9
  %468 = icmp eq i32 %467, 0
  br i1 %468, label %469, label %481

469:                                              ; preds = %465
  %470 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 1) #6
  %471 = load i32, ptr %470, align 4, !tbaa !9
  %472 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 2) #6
  %473 = load i32, ptr %472, align 4, !tbaa !9
  %474 = icmp eq i32 %471, %473
  br i1 %474, label %475, label %481

475:                                              ; preds = %469
  %476 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 0) #6
  %477 = load i32, ptr %476, align 4, !tbaa !9
  %478 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 1) #6
  %479 = load i32, ptr %478, align 4, !tbaa !9
  %480 = icmp eq i32 %477, %479
  br label %481

481:                                              ; preds = %475, %469, %465
  %482 = phi i1 [ false, %469 ], [ false, %465 ], [ %480, %475 ]
  br i1 %482, label %483, label %484

483:                                              ; preds = %481
  br label %486

484:                                              ; preds = %481
  call void @__assert_fail(ptr noundef @.str.8, ptr noundef @.str.3, i32 noundef 285, ptr noundef @__PRETTY_FUNCTION__._Z8make_ansRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE) #7
  unreachable

485:                                              ; No predecessors!
  br label %486

486:                                              ; preds = %485, %483
  call void @llvm.lifetime.start.p0(i64 392, ptr %32) #6
  invoke void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(128) %32)
          to label %487 unwind label %494

487:                                              ; preds = %486
  call void @llvm.lifetime.start.p0(i64 4, ptr %33) #6
  store i32 0, ptr %33, align 4, !tbaa !9
  br label %488

488:                                              ; preds = %561, %487
  %489 = load i32, ptr %33, align 4, !tbaa !9
  %490 = zext i32 %489 to i64
  %491 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  %492 = icmp ult i64 %490, %491
  br i1 %492, label %498, label %493

493:                                              ; preds = %488
  store i32 22, ptr %26, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %33) #6
  br label %565

494:                                              ; preds = %486
  %495 = landingpad { ptr, i32 }
          cleanup
  %496 = extractvalue { ptr, i32 } %495, 0
  store ptr %496, ptr %7, align 8
  %497 = extractvalue { ptr, i32 } %495, 1
  store i32 %497, ptr %8, align 4
  br label %572

498:                                              ; preds = %488
  call void @llvm.lifetime.start.p0(i64 4, ptr %34) #6
  store i32 0, ptr %34, align 4, !tbaa !9
  br label %499

499:                                              ; preds = %542, %498
  %500 = load i32, ptr %34, align 4, !tbaa !9
  %501 = zext i32 %500 to i64
  %502 = load i32, ptr %33, align 4, !tbaa !9
  %503 = zext i32 %502 to i64
  %504 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %503) #6
  %505 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %504) #6
  %506 = icmp ult i64 %501, %505
  br i1 %506, label %508, label %507

507:                                              ; preds = %499
  store i32 25, ptr %26, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %34) #6
  br label %546

508:                                              ; preds = %499
  call void @llvm.lifetime.start.p0(i64 16, ptr %35) #6
  %509 = load i32, ptr %33, align 4, !tbaa !9
  %510 = zext i32 %509 to i64
  %511 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %510) #6
  %512 = load i32, ptr %34, align 4, !tbaa !9
  %513 = zext i32 %512 to i64
  %514 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %511, i64 noundef %513)
          to label %515 unwind label %533

515:                                              ; preds = %508
  %516 = getelementptr inbounds { ptr, i64 }, ptr %35, i32 0, i32 0
  %517 = extractvalue { ptr, i64 } %514, 0
  store ptr %517, ptr %516, align 8
  %518 = getelementptr inbounds { ptr, i64 }, ptr %35, i32 0, i32 1
  %519 = extractvalue { ptr, i64 } %514, 1
  store i64 %519, ptr %518, align 8
  %520 = call noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16) %35) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %35) #6
  br i1 %520, label %521, label %541

521:                                              ; preds = %515
  %522 = getelementptr inbounds i8, ptr %32, i64 16
  %523 = load i32, ptr %33, align 4, !tbaa !9
  %524 = zext i32 %523 to i64
  %525 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %524) #6
  %526 = load i32, ptr %34, align 4, !tbaa !9
  %527 = zext i32 %526 to i64
  %528 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %525, i64 noundef %527)
          to label %529 unwind label %537

529:                                              ; preds = %521
  %530 = load i8, ptr %528, align 1, !tbaa !16
  %531 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %522, i8 noundef signext %530)
          to label %532 unwind label %537

532:                                              ; preds = %529
  br label %541

533:                                              ; preds = %508
  %534 = landingpad { ptr, i32 }
          cleanup
  %535 = extractvalue { ptr, i32 } %534, 0
  store ptr %535, ptr %7, align 8
  %536 = extractvalue { ptr, i32 } %534, 1
  store i32 %536, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %35) #6
  br label %545

537:                                              ; preds = %529, %521
  %538 = landingpad { ptr, i32 }
          cleanup
  %539 = extractvalue { ptr, i32 } %538, 0
  store ptr %539, ptr %7, align 8
  %540 = extractvalue { ptr, i32 } %538, 1
  store i32 %540, ptr %8, align 4
  br label %545

541:                                              ; preds = %532, %515
  br label %542

542:                                              ; preds = %541
  %543 = load i32, ptr %34, align 4, !tbaa !9
  %544 = add i32 %543, 1
  store i32 %544, ptr %34, align 4, !tbaa !9
  br label %499, !llvm.loop !22

545:                                              ; preds = %537, %533
  call void @llvm.lifetime.end.p0(i64 4, ptr %34) #6
  br label %564

546:                                              ; preds = %507
  %547 = load i32, ptr %33, align 4, !tbaa !9
  %548 = zext i32 %547 to i64
  %549 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  %550 = sub i64 %549, 1
  %551 = icmp ult i64 %548, %550
  br i1 %551, label %552, label %560

552:                                              ; preds = %546
  %553 = getelementptr inbounds i8, ptr %32, i64 16
  %554 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %553, i8 noundef signext 65)
          to label %555 unwind label %556

555:                                              ; preds = %552
  br label %560

556:                                              ; preds = %552
  %557 = landingpad { ptr, i32 }
          cleanup
  %558 = extractvalue { ptr, i32 } %557, 0
  store ptr %558, ptr %7, align 8
  %559 = extractvalue { ptr, i32 } %557, 1
  store i32 %559, ptr %8, align 4
  br label %564

560:                                              ; preds = %555, %546
  br label %561

561:                                              ; preds = %560
  %562 = load i32, ptr %33, align 4, !tbaa !9
  %563 = add i32 %562, 1
  store i32 %563, ptr %33, align 4, !tbaa !9
  br label %488, !llvm.loop !23

564:                                              ; preds = %556, %545
  call void @llvm.lifetime.end.p0(i64 4, ptr %33) #6
  br label %571

565:                                              ; preds = %493
  invoke void @_ZNKSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr noundef nonnull align 8 dereferenceable(128) %32)
          to label %566 unwind label %567

566:                                              ; preds = %565
  store i32 1, ptr %26, align 4
  call void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(128) %32) #6
  call void @llvm.lifetime.end.p0(i64 392, ptr %32) #6
  call void @_ZNSt6vectorIS_IbSaIbEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %10) #6
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #6
  ret void

567:                                              ; preds = %565
  %568 = landingpad { ptr, i32 }
          cleanup
  %569 = extractvalue { ptr, i32 } %568, 0
  store ptr %569, ptr %7, align 8
  %570 = extractvalue { ptr, i32 } %568, 1
  store i32 %570, ptr %8, align 4
  br label %571

571:                                              ; preds = %567, %564
  call void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(128) %32) #6
  br label %572

572:                                              ; preds = %571, %494
  call void @llvm.lifetime.end.p0(i64 392, ptr %32) #6
  br label %573

573:                                              ; preds = %572, %462, %293, %197, %172, %119
  call void @_ZNSt6vectorIS_IbSaIbEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #6
  br label %574

574:                                              ; preds = %573, %102
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #6
  br label %575

575:                                              ; preds = %574, %98
  call void @llvm.lifetime.end.p0(i64 24, ptr %10) #6
  br label %576

576:                                              ; preds = %575, %84
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  br label %577

577:                                              ; preds = %576, %62
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #6
  br label %578

578:                                              ; preds = %577
  %579 = load ptr, ptr %7, align 8
  %580 = load i32, ptr %8, align 4
  %581 = insertvalue { ptr, i32 } poison, ptr %579, 0
  %582 = insertvalue { ptr, i32 } %581, i32 %580, 1
  resume { ptr, i32 } %582
}

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) #0

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIbSaIbEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IbSaIbEESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIbSaIbEEC2EmRKbRKS0_(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIbSaIbEEaSEOS1_(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(40)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16), i1 noundef zeroext) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) #3 align 2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSERKS_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IbSaIbEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIbSaIbEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

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

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!14, !14, i64 0}
!14 = !{!"bool", !7, i64 0}
!15 = distinct !{!15, !12}
!16 = !{!7, !7, i64 0}
!17 = distinct !{!17, !12}
!18 = distinct !{!18, !12}
!19 = distinct !{!19, !12}
!20 = distinct !{!20, !12}
!21 = distinct !{!21, !12}
!22 = distinct !{!22, !12}
!23 = distinct !{!23, !12}


; 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.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::__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::vector.14" = type { %"struct.std::_Vector_base.15" }
%"struct.std::_Vector_base.15" = 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::allocator" = type { i8 }
%"class.std::vector.19" = type { %"struct.std::_Vector_base.20" }
%"struct.std::_Vector_base.20" = type { %"struct.std::_Vector_base<std::vector<bool>, std::allocator<std::vector<bool>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<bool>, std::allocator<std::vector<bool>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<bool>, std::allocator<std::vector<bool>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<bool>, std::allocator<std::vector<bool>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.21" = type { i8 }
%"class.std::vector.24" = type { %"struct.std::_Bvector_base" }
%"struct.std::_Bvector_base" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl" = type { %"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" }
%"struct.std::_Bvector_base<std::allocator<bool>>::_Bvector_impl_data" = type { %"struct.std::_Bit_iterator", %"struct.std::_Bit_iterator", ptr }
%"struct.std::_Bit_iterator" = type { %"struct.std::_Bit_iterator_base.base", [4 x i8] }
%"struct.std::_Bit_iterator_base.base" = type <{ ptr, i32 }>
%"class.std::allocator.28" = type { i8 }
%"struct.std::_Bit_reference" = type { ptr, i64 }
%"class.std::__cxx11::basic_stringstream" = type { %"class.std::basic_iostream.base", %"class.std::__cxx11::basic_stringbuf", %"class.std::basic_ios" }
%"class.std::basic_iostream.base" = type { %"class.std::basic_istream.base", %"class.std::basic_ostream.base" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::basic_ostream.base" = type { ptr }
%"class.std::__cxx11::basic_stringbuf" = type { %"class.std::basic_streambuf", i32, %"class.std::__cxx11::basic_string" }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }

@.str.2 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [80 x i8], align 1
@__PRETTY_FUNCTION__._Z8make_ansRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE = external hidden unnamed_addr constant [32 x i8], align 1
@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@.str.4 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [52 x i8], align 1

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #0

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z5countRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

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

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(128)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(128)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(128)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z5splitRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc(ptr dead_on_unwind noalias writable sret(%"class.std::vector.14") align 8, ptr noundef nonnull align 8 dereferenceable(32), i8 noundef signext) local_unnamed_addr #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 uwtable
define dso_local void @_Z8make_ansRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr noundef nonnull align 8 dereferenceable(32) %1) local_unnamed_addr #1 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.std::vector", align 8
  %4 = alloca %"class.std::vector.14", align 8
  %5 = alloca %"class.std::vector", align 8
  %6 = alloca i32, align 4
  %7 = alloca %"class.std::allocator", align 1
  %8 = alloca %"class.std::vector.19", align 8
  %9 = alloca %"class.std::allocator.21", align 1
  %10 = alloca %"class.std::vector.24", align 8
  %11 = alloca i8, align 1
  %12 = alloca %"class.std::allocator.28", align 1
  %13 = alloca %"struct.std::_Bit_reference", align 8
  %14 = alloca %"struct.std::_Bit_reference", align 8
  %15 = alloca %"struct.std::_Bit_reference", align 8
  %16 = alloca %"struct.std::_Bit_reference", align 8
  %17 = alloca %"struct.std::_Bit_reference", align 8
  %18 = alloca %"struct.std::_Bit_reference", align 8
  %19 = alloca %"struct.std::_Bit_reference", align 8
  %20 = alloca %"class.std::__cxx11::basic_stringstream", align 8
  %21 = alloca %"struct.std::_Bit_reference", align 8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %3) #6
  call void @_Z5countRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind nonnull writable sret(%"class.std::vector") align 8 %3, ptr noundef nonnull align 8 dereferenceable(32) %1)
  %22 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 0) #6
  %23 = load i32, ptr %22, align 4, !tbaa !5
  %24 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 1) #6
  %25 = load i32, ptr %24, align 4, !tbaa !5
  %.not = icmp sgt i32 %23, %25
  br i1 %.not, label %.critedge, label %26

26:                                               ; preds = %2
  %27 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 1) #6
  %28 = load i32, ptr %27, align 4, !tbaa !5
  %29 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 2) #6
  %30 = load i32, ptr %29, align 4, !tbaa !5
  %31 = icmp eq i32 %28, %30
  br i1 %31, label %32, label %.critedge

.critedge:                                        ; preds = %2, %26
  call void @__assert_fail(ptr noundef nonnull @.str.2, ptr noundef nonnull @.str.3, i32 noundef 221, ptr noundef nonnull @__PRETTY_FUNCTION__._Z8make_ansRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE) #7
  unreachable

32:                                               ; preds = %26
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #6
  invoke void @_Z5splitRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc(ptr dead_on_unwind nonnull writable sret(%"class.std::vector.14") align 8 %4, ptr noundef nonnull align 8 dereferenceable(32) %1, i8 noundef signext 65)
          to label %.preheader119 unwind label %34

.preheader119:                                    ; preds = %32
  %33 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  %.not138 = icmp eq i64 %33, 0
  br i1 %.not138, label %._crit_edge, label %.lr.ph

._crit_edge:                                      ; preds = %47, %.preheader119
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %5) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #6
  store i32 0, ptr %6, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #6
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 3, ptr noundef nonnull align 4 dereferenceable(4) %6, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %54 unwind label %60

34:                                               ; preds = %32
  %35 = landingpad { ptr, i32 }
          cleanup
  br label %367

.lr.ph:                                           ; preds = %.preheader119, %47
  %36 = phi i64 [ %49, %47 ], [ 0, %.preheader119 ]
  %.071120 = phi i32 [ %48, %47 ], [ 0, %.preheader119 ]
  %37 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef nonnull @.str.4)
          to label %38 unwind label %52

38:                                               ; preds = %.lr.ph
  %39 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8) %37, i32 noundef %.071120)
          to label %40 unwind label %52

40:                                               ; preds = %38
  %41 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %39, ptr noundef nonnull @.str.5)
          to label %42 unwind label %52

42:                                               ; preds = %40
  %43 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %36) #6
  %44 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %41, ptr noundef nonnull align 8 dereferenceable(32) %43)
          to label %45 unwind label %52

45:                                               ; preds = %42
  %46 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %44, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %47 unwind label %52

47:                                               ; preds = %45
  %48 = add i32 %.071120, 1
  %49 = zext i32 %48 to i64
  %50 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  %51 = icmp ugt i64 %50, %49
  br i1 %51, label %.lr.ph, label %._crit_edge, !llvm.loop !9

52:                                               ; preds = %45, %42, %40, %38, %.lr.ph
  %53 = landingpad { ptr, i32 }
          cleanup
  br label %366

54:                                               ; preds = %._crit_edge
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #6
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %8) #6
  %55 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #6
  call void @_ZNSaISt6vectorIbSaIbEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  invoke void @_ZNSt6vectorIS_IbSaIbEESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %55, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %56 unwind label %62

56:                                               ; preds = %54
  call void @_ZNSt15__new_allocatorISt6vectorIbSaIbEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #6
  %57 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  %.not139 = icmp eq i64 %57, 0
  br i1 %.not139, label %.preheader118, label %.lr.ph123

.preheader118:                                    ; preds = %67, %56
  %58 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  %.not140 = icmp eq i64 %58, 0
  br i1 %.not140, label %.preheader117, label %.lr.ph125

.lr.ph125:                                        ; preds = %.preheader118
  %59 = getelementptr inbounds i8, ptr %13, i64 8
  br label %77

60:                                               ; preds = %._crit_edge
  %61 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #6
  br label %365

62:                                               ; preds = %54
  %63 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt6vectorIbSaIbEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #6
  br label %364

.lr.ph123:                                        ; preds = %56, %67
  %64 = phi i64 [ %71, %67 ], [ 0, %56 ]
  %.070121 = phi i32 [ %70, %67 ], [ 0, %56 ]
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %10) #6
  %65 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %64) #6
  %66 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %65) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %11) #6
  store i8 0, ptr %11, align 1, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %12) #6
  call void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  invoke void @_ZNSt6vectorIbSaIbEEC2EmRKbRKS0_(ptr noundef nonnull align 8 dereferenceable(40) %10, i64 noundef %66, ptr noundef nonnull align 1 dereferenceable(1) %11, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %67 unwind label %74

67:                                               ; preds = %.lr.ph123
  %68 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %64) #6
  %69 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIbSaIbEEaSEOS1_(ptr noundef nonnull align 8 dereferenceable(40) %68, ptr noundef nonnull align 8 dereferenceable(40) %10) #6
  call void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %10) #6
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %10) #6
  %70 = add i32 %.070121, 1
  %71 = zext i32 %70 to i64
  %72 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  %73 = icmp ugt i64 %72, %71
  br i1 %73, label %.lr.ph123, label %.preheader118, !llvm.loop !13

74:                                               ; preds = %.lr.ph123
  %75 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %10) #6
  br label %363

.preheader117:                                    ; preds = %99, %.preheader118
  %76 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef nonnull @.str.6)
          to label %104 unwind label %142

77:                                               ; preds = %.lr.ph125, %99
  %78 = phi i64 [ 0, %.lr.ph125 ], [ %101, %99 ]
  %.069124 = phi i32 [ 0, %.lr.ph125 ], [ %100, %99 ]
  %79 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %78) #6
  %80 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %79) #6
  %81 = and i64 %80, 1
  %.not105 = icmp eq i64 %81, 0
  br i1 %.not105, label %99, label %82

82:                                               ; preds = %77
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %13) #6
  %83 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %78) #6
  %84 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %83, i64 noundef 0)
          to label %85 unwind label %97

85:                                               ; preds = %82
  %86 = extractvalue { ptr, i64 } %84, 0
  store ptr %86, ptr %13, align 8
  %87 = extractvalue { ptr, i64 } %84, 1
  store i64 %87, ptr %59, align 8
  %88 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %13, i1 noundef zeroext true) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %13) #6
  %89 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %78) #6
  %90 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %89, i64 noundef 0)
  %91 = load i8, ptr %90, align 1, !tbaa !14
  %92 = sext i8 %91 to i64
  %93 = add nsw i64 %92, -65
  %94 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %93) #6
  %95 = load i32, ptr %94, align 4, !tbaa !5
  %96 = add nsw i32 %95, 1
  store i32 %96, ptr %94, align 4, !tbaa !5
  br label %99

97:                                               ; preds = %82
  %98 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %13) #6
  br label %363

99:                                               ; preds = %77, %85
  %100 = add i32 %.069124, 1
  %101 = zext i32 %100 to i64
  %102 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  %103 = icmp ugt i64 %102, %101
  br i1 %103, label %77, label %.preheader117, !llvm.loop !15

104:                                              ; preds = %.preheader117
  %105 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %76, i32 noundef 0)
          to label %106 unwind label %142

106:                                              ; preds = %104
  %107 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %105, ptr noundef nonnull @.str.5)
          to label %108 unwind label %142

108:                                              ; preds = %106
  %109 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 0) #6
  %110 = load i32, ptr %109, align 4, !tbaa !5
  %111 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %107, i32 noundef %110)
          to label %112 unwind label %142

112:                                              ; preds = %108
  %113 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %111, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %114 unwind label %142

114:                                              ; preds = %112
  %115 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef nonnull @.str.6)
          to label %116 unwind label %142

116:                                              ; preds = %114
  %117 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %115, i32 noundef 1)
          to label %118 unwind label %142

118:                                              ; preds = %116
  %119 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %117, ptr noundef nonnull @.str.5)
          to label %120 unwind label %142

120:                                              ; preds = %118
  %121 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 1) #6
  %122 = load i32, ptr %121, align 4, !tbaa !5
  %123 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %119, i32 noundef %122)
          to label %124 unwind label %142

124:                                              ; preds = %120
  %125 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %123, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %126 unwind label %142

126:                                              ; preds = %124
  %127 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef nonnull @.str.6)
          to label %128 unwind label %142

128:                                              ; preds = %126
  %129 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %127, i32 noundef 2)
          to label %130 unwind label %142

130:                                              ; preds = %128
  %131 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %129, ptr noundef nonnull @.str.5)
          to label %132 unwind label %142

132:                                              ; preds = %130
  %133 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 2) #6
  %134 = load i32, ptr %133, align 4, !tbaa !5
  %135 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %131, i32 noundef %134)
          to label %136 unwind label %142

136:                                              ; preds = %132
  %137 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %135, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %138 unwind label %142

138:                                              ; preds = %136
  %139 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 0) #6
  %140 = load i32, ptr %139, align 4, !tbaa !5
  %141 = icmp eq i32 %140, 0
  br i1 %141, label %144, label %.critedge2

142:                                              ; preds = %136, %132, %130, %128, %126, %124, %120, %118, %116, %114, %112, %108, %106, %104, %.preheader117
  %143 = landingpad { ptr, i32 }
          cleanup
  br label %363

144:                                              ; preds = %138
  %145 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 1) #6
  %146 = load i32, ptr %145, align 4, !tbaa !5
  %147 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 2) #6
  %148 = load i32, ptr %147, align 4, !tbaa !5
  %149 = icmp eq i32 %146, %148
  br i1 %149, label %.preheader116, label %.critedge2

.preheader116:                                    ; preds = %144
  %150 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  %151 = add i64 %150, -3
  %152 = icmp ult i64 %151, -2
  br i1 %152, label %.lr.ph128, label %._crit_edge129

.lr.ph128:                                        ; preds = %.preheader116
  %153 = getelementptr inbounds i8, ptr %14, i64 8
  %154 = getelementptr inbounds i8, ptr %15, i64 8
  br label %158

.critedge2:                                       ; preds = %138, %144
  call void @__assert_fail(ptr noundef nonnull @.str.7, ptr noundef nonnull @.str.3, i32 noundef 250, ptr noundef nonnull @__PRETTY_FUNCTION__._Z8make_ansRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE) #7
  unreachable

._crit_edge129:                                   ; preds = %198, %.preheader116
  %155 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 0) #6
  %156 = load i32, ptr %155, align 4, !tbaa !5
  %157 = icmp eq i32 %156, 0
  br i1 %157, label %204, label %.critedge4

158:                                              ; preds = %.lr.ph128, %198
  %159 = phi i64 [ 1, %.lr.ph128 ], [ %200, %198 ]
  %.067127 = phi i32 [ 1, %.lr.ph128 ], [ %199, %198 ]
  %160 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %159) #6
  %161 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %160) #6
  %162 = and i64 %161, 1
  %163 = icmp eq i64 %162, 0
  br i1 %163, label %164, label %198

164:                                              ; preds = %158
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %14) #6
  %165 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %159) #6
  %166 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %165, i64 noundef 1)
          to label %167 unwind label %193

167:                                              ; preds = %164
  %168 = extractvalue { ptr, i64 } %166, 0
  store ptr %168, ptr %14, align 8
  %169 = extractvalue { ptr, i64 } %166, 1
  store i64 %169, ptr %153, align 8
  %170 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %14, i1 noundef zeroext true) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %15) #6
  %171 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %159) #6
  %172 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %171, i64 noundef 0)
          to label %173 unwind label %195

173:                                              ; preds = %167
  %174 = extractvalue { ptr, i64 } %172, 0
  store ptr %174, ptr %15, align 8
  %175 = extractvalue { ptr, i64 } %172, 1
  store i64 %175, ptr %154, align 8
  %176 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSERKS_(ptr noundef nonnull align 8 dereferenceable(16) %15, ptr noundef nonnull align 8 dereferenceable(16) %170) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %15) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %14) #6
  %177 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %159) #6
  %178 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %177, i64 noundef 0)
  %179 = load i8, ptr %178, align 1, !tbaa !14
  %180 = sext i8 %179 to i64
  %181 = add nsw i64 %180, -65
  %182 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %181) #6
  %183 = load i32, ptr %182, align 4, !tbaa !5
  %184 = add nsw i32 %183, 1
  store i32 %184, ptr %182, align 4, !tbaa !5
  %185 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %159) #6
  %186 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %185, i64 noundef 1)
  %187 = load i8, ptr %186, align 1, !tbaa !14
  %188 = sext i8 %187 to i64
  %189 = add nsw i64 %188, -65
  %190 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %189) #6
  %191 = load i32, ptr %190, align 4, !tbaa !5
  %192 = add nsw i32 %191, 1
  store i32 %192, ptr %190, align 4, !tbaa !5
  br label %198

193:                                              ; preds = %164
  %194 = landingpad { ptr, i32 }
          cleanup
  br label %197

195:                                              ; preds = %167
  %196 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %15) #6
  br label %197

197:                                              ; preds = %195, %193
  %.pn103 = phi { ptr, i32 } [ %196, %195 ], [ %194, %193 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %14) #6
  br label %363

198:                                              ; preds = %158, %173
  %199 = add i32 %.067127, 1
  %200 = zext i32 %199 to i64
  %201 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  %202 = add i64 %201, -1
  %203 = icmp ugt i64 %202, %200
  br i1 %203, label %158, label %._crit_edge129, !llvm.loop !16

204:                                              ; preds = %._crit_edge129
  %205 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 1) #6
  %206 = load i32, ptr %205, align 4, !tbaa !5
  %207 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 2) #6
  %208 = load i32, ptr %207, align 4, !tbaa !5
  %209 = icmp eq i32 %206, %208
  br i1 %209, label %210, label %.critedge4

.critedge4:                                       ; preds = %._crit_edge129, %204
  call void @__assert_fail(ptr noundef nonnull @.str.7, ptr noundef nonnull @.str.3, i32 noundef 261, ptr noundef nonnull @__PRETTY_FUNCTION__._Z8make_ansRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE) #7
  unreachable

210:                                              ; preds = %204
  %211 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 1) #6
  %212 = load i32, ptr %211, align 4, !tbaa !5
  %213 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 0) #6
  %214 = load i32, ptr %213, align 4, !tbaa !5
  %215 = icmp slt i32 %212, %214
  br i1 %215, label %.preheader114, label %.loopexit115

.preheader114:                                    ; preds = %210
  %216 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  %.not141 = icmp eq i64 %216, 0
  br i1 %.not141, label %.loopexit115, label %.lr.ph131

.lr.ph131:                                        ; preds = %.preheader114
  %217 = getelementptr inbounds i8, ptr %16, i64 8
  %218 = getelementptr inbounds i8, ptr %17, i64 8
  %219 = getelementptr inbounds i8, ptr %18, i64 8
  %220 = getelementptr inbounds i8, ptr %19, i64 8
  br label %226

221:                                              ; preds = %.loopexit
  %222 = add i32 %.066130, 1
  %223 = zext i32 %222 to i64
  %224 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  %225 = icmp ugt i64 %224, %223
  br i1 %225, label %226, label %.loopexit115, !llvm.loop !17

226:                                              ; preds = %.lr.ph131, %221
  %227 = phi i64 [ 0, %.lr.ph131 ], [ %223, %221 ]
  %.066130 = phi i32 [ 0, %.lr.ph131 ], [ %222, %221 ]
  %228 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %227) #6
  %229 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %228) #6
  %230 = trunc i64 %229 to i32
  %231 = add i32 %230, -1
  br label %232

232:                                              ; preds = %260, %226
  %.064 = phi i32 [ %231, %226 ], [ %280, %260 ]
  %233 = icmp sgt i32 %.064, 0
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %16) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %17) #6
  br i1 %233, label %234, label %.critedge6

234:                                              ; preds = %232
  %235 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %227) #6
  %236 = zext nneg i32 %.064 to i64
  %237 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %235, i64 noundef %236)
          to label %238 unwind label %286

238:                                              ; preds = %234
  %239 = extractvalue { ptr, i64 } %237, 0
  store ptr %239, ptr %16, align 8
  %240 = extractvalue { ptr, i64 } %237, 1
  store i64 %240, ptr %217, align 8
  %241 = call noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16) %16) #6
  br i1 %241, label %.critedge6, label %242

242:                                              ; preds = %238
  %243 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %227) #6
  %244 = add nsw i32 %.064, -1
  %245 = zext nneg i32 %244 to i64
  %246 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %243, i64 noundef %245)
          to label %247 unwind label %288

247:                                              ; preds = %242
  %248 = extractvalue { ptr, i64 } %246, 0
  store ptr %248, ptr %17, align 8
  %249 = extractvalue { ptr, i64 } %246, 1
  store i64 %249, ptr %218, align 8
  %250 = call noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16) %17) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %17) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #6
  br i1 %250, label %.loopexit, label %251

251:                                              ; preds = %247
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %18) #6
  %252 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %227) #6
  %253 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %252, i64 noundef %245)
          to label %254 unwind label %291

254:                                              ; preds = %251
  %255 = extractvalue { ptr, i64 } %253, 0
  store ptr %255, ptr %18, align 8
  %256 = extractvalue { ptr, i64 } %253, 1
  store i64 %256, ptr %219, align 8
  %257 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16) %18, i1 noundef zeroext true) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %19) #6
  %258 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %227) #6
  %259 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %258, i64 noundef %236)
          to label %260 unwind label %293

260:                                              ; preds = %254
  %261 = extractvalue { ptr, i64 } %259, 0
  store ptr %261, ptr %19, align 8
  %262 = extractvalue { ptr, i64 } %259, 1
  store i64 %262, ptr %220, align 8
  %263 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSERKS_(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(16) %257) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %19) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %18) #6
  %264 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %227) #6
  %265 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %264, i64 noundef %236)
  %266 = load i8, ptr %265, align 1, !tbaa !14
  %267 = sext i8 %266 to i64
  %268 = add nsw i64 %267, -65
  %269 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %268) #6
  %270 = load i32, ptr %269, align 4, !tbaa !5
  %271 = add nsw i32 %270, 1
  store i32 %271, ptr %269, align 4, !tbaa !5
  %272 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %227) #6
  %273 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %272, i64 noundef %245)
  %274 = load i8, ptr %273, align 1, !tbaa !14
  %275 = sext i8 %274 to i64
  %276 = add nsw i64 %275, -65
  %277 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %276) #6
  %278 = load i32, ptr %277, align 4, !tbaa !5
  %279 = add nsw i32 %278, 1
  store i32 %279, ptr %277, align 4, !tbaa !5
  %280 = add nsw i32 %.064, -2
  %281 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 1) #6
  %282 = load i32, ptr %281, align 4, !tbaa !5
  %283 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 0) #6
  %284 = load i32, ptr %283, align 4, !tbaa !5
  %285 = icmp eq i32 %282, %284
  br i1 %285, label %.loopexit, label %232, !llvm.loop !18

286:                                              ; preds = %234
  %287 = landingpad { ptr, i32 }
          cleanup
  br label %290

288:                                              ; preds = %242
  %289 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %17) #6
  br label %290

290:                                              ; preds = %288, %286
  %.pn = phi { ptr, i32 } [ %289, %288 ], [ %287, %286 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #6
  br label %363

291:                                              ; preds = %251
  %292 = landingpad { ptr, i32 }
          cleanup
  br label %295

293:                                              ; preds = %254
  %294 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %19) #6
  br label %295

295:                                              ; preds = %293, %291
  %.pn94 = phi { ptr, i32 } [ %294, %293 ], [ %292, %291 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %18) #6
  br label %363

.critedge6:                                       ; preds = %232, %238
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %17) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #6
  br label %.loopexit

.loopexit:                                        ; preds = %260, %247, %.critedge6
  %296 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 1) #6
  %297 = load i32, ptr %296, align 4, !tbaa !5
  %298 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 0) #6
  %299 = load i32, ptr %298, align 4, !tbaa !5
  %.not97 = icmp eq i32 %297, %299
  br i1 %.not97, label %.loopexit115, label %221

.loopexit115:                                     ; preds = %221, %.loopexit, %.preheader114, %210
  %300 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 0) #6
  %301 = load i32, ptr %300, align 4, !tbaa !5
  %302 = icmp eq i32 %301, 0
  br i1 %302, label %303, label %.critedge8

303:                                              ; preds = %.loopexit115
  %304 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 1) #6
  %305 = load i32, ptr %304, align 4, !tbaa !5
  %306 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 2) #6
  %307 = load i32, ptr %306, align 4, !tbaa !5
  %308 = icmp eq i32 %305, %307
  br i1 %308, label %309, label %.critedge8

309:                                              ; preds = %303
  %310 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 0) #6
  %311 = load i32, ptr %310, align 4, !tbaa !5
  %312 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef 1) #6
  %313 = load i32, ptr %312, align 4, !tbaa !5
  %314 = icmp eq i32 %311, %313
  br i1 %314, label %315, label %.critedge8

.critedge8:                                       ; preds = %303, %.loopexit115, %309
  call void @__assert_fail(ptr noundef nonnull @.str.8, ptr noundef nonnull @.str.3, i32 noundef 285, ptr noundef nonnull @__PRETTY_FUNCTION__._Z8make_ansRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE) #7
  unreachable

315:                                              ; preds = %309
  call void @llvm.lifetime.start.p0(i64 392, ptr nonnull %20) #6
  invoke void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(128) %20)
          to label %.preheader113 unwind label %322

.preheader113:                                    ; preds = %315
  %316 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  %.not142 = icmp eq i64 %316, 0
  br i1 %.not142, label %._crit_edge137, label %.preheader.lr.ph

.preheader.lr.ph:                                 ; preds = %.preheader113
  %317 = getelementptr inbounds i8, ptr %21, i64 8
  %318 = getelementptr inbounds i8, ptr %20, i64 16
  br label %.preheader

.preheader:                                       ; preds = %.preheader.lr.ph, %353
  %319 = phi i64 [ 0, %.preheader.lr.ph ], [ %355, %353 ]
  %.063136 = phi i32 [ 0, %.preheader.lr.ph ], [ %354, %353 ]
  %320 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %319) #6
  %321 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %320) #6
  %.not143 = icmp eq i64 %321, 0
  br i1 %.not143, label %._crit_edge135, label %.lr.ph134

._crit_edge137:                                   ; preds = %353, %.preheader113
  invoke void @_ZNKSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr noundef nonnull align 8 dereferenceable(128) %20)
          to label %358 unwind label %359

322:                                              ; preds = %315
  %323 = landingpad { ptr, i32 }
          cleanup
  br label %362

._crit_edge135:                                   ; preds = %343, %.preheader
  %324 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  %325 = add i64 %324, -1
  %326 = icmp ugt i64 %325, %319
  br i1 %326, label %349, label %353

.lr.ph134:                                        ; preds = %.preheader, %343
  %327 = phi i64 [ %345, %343 ], [ 0, %.preheader ]
  %.0133 = phi i32 [ %344, %343 ], [ 0, %.preheader ]
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %21) #6
  %328 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %319) #6
  %329 = invoke { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40) %328, i64 noundef %327)
          to label %330 unwind label %339

330:                                              ; preds = %.lr.ph134
  %331 = extractvalue { ptr, i64 } %329, 0
  store ptr %331, ptr %21, align 8
  %332 = extractvalue { ptr, i64 } %329, 1
  store i64 %332, ptr %317, align 8
  %333 = call noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16) %21) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %21) #6
  br i1 %333, label %334, label %343

334:                                              ; preds = %330
  %335 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %319) #6
  %336 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %335, i64 noundef %327)
  %337 = load i8, ptr %336, align 1, !tbaa !14
  %338 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %318, i8 noundef signext %337)
          to label %343 unwind label %341

339:                                              ; preds = %.lr.ph134
  %340 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %21) #6
  br label %361

341:                                              ; preds = %334
  %342 = landingpad { ptr, i32 }
          cleanup
  br label %361

343:                                              ; preds = %330, %334
  %344 = add i32 %.0133, 1
  %345 = zext i32 %344 to i64
  %346 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %319) #6
  %347 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %346) #6
  %348 = icmp ugt i64 %347, %345
  br i1 %348, label %.lr.ph134, label %._crit_edge135, !llvm.loop !19

349:                                              ; preds = %._crit_edge135
  %350 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %318, i8 noundef signext 65)
          to label %353 unwind label %351

351:                                              ; preds = %349
  %352 = landingpad { ptr, i32 }
          cleanup
  br label %361

353:                                              ; preds = %._crit_edge135, %349
  %354 = add i32 %.063136, 1
  %355 = zext i32 %354 to i64
  %356 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  %357 = icmp ugt i64 %356, %355
  br i1 %357, label %.preheader, label %._crit_edge137, !llvm.loop !20

358:                                              ; preds = %._crit_edge137
  call void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(128) %20) #6
  call void @llvm.lifetime.end.p0(i64 392, ptr nonnull %20) #6
  call void @_ZNSt6vectorIS_IbSaIbEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #6
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #6
  ret void

359:                                              ; preds = %._crit_edge137
  %360 = landingpad { ptr, i32 }
          cleanup
  br label %361

361:                                              ; preds = %351, %341, %339, %359
  %.pn98.pn.pn = phi { ptr, i32 } [ %360, %359 ], [ %352, %351 ], [ %342, %341 ], [ %340, %339 ]
  call void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(128) %20) #6
  br label %362

362:                                              ; preds = %361, %322
  %.pn98.pn.pn.pn = phi { ptr, i32 } [ %.pn98.pn.pn, %361 ], [ %323, %322 ]
  call void @llvm.lifetime.end.p0(i64 392, ptr nonnull %20) #6
  br label %363

363:                                              ; preds = %290, %295, %362, %197, %142, %97, %74
  %.pn106 = phi { ptr, i32 } [ %75, %74 ], [ %98, %97 ], [ %143, %142 ], [ %.pn103, %197 ], [ %.pn98.pn.pn.pn, %362 ], [ %.pn94, %295 ], [ %.pn, %290 ]
  call void @_ZNSt6vectorIS_IbSaIbEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #6
  br label %364

364:                                              ; preds = %363, %62
  %.pn106.pn = phi { ptr, i32 } [ %.pn106, %363 ], [ %63, %62 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #6
  br label %365

365:                                              ; preds = %364, %60
  %.pn106.pn.pn = phi { ptr, i32 } [ %.pn106.pn, %364 ], [ %61, %60 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #6
  br label %366

366:                                              ; preds = %365, %52
  %.pn110 = phi { ptr, i32 } [ %53, %52 ], [ %.pn106.pn.pn, %365 ]
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  br label %367

367:                                              ; preds = %366, %34
  %.pn110.pn = phi { ptr, i32 } [ %.pn110, %366 ], [ %35, %34 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #6
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #6
  resume { ptr, i32 } %.pn110.pn
}

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorIbSaIbEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_IbSaIbEESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIbEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIbSaIbEEC2EmRKbRKS0_(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIS_IbSaIbEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt6vectorIbSaIbEEaSEOS1_(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt13_Bvector_baseISaIbEED2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIbED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i64 } @_ZNSt6vectorIbSaIbEEixEm(ptr noundef nonnull align 8 dereferenceable(40), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSEb(ptr noundef nonnull align 8 dereferenceable(16), i1 noundef zeroext) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) local_unnamed_addr #3 align 2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt14_Bit_referenceaSERKS_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14_Bit_referencecvbEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IbSaIbEESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorIbSaIbEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

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

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = distinct !{!13, !10}
!14 = !{!7, !7, i64 0}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10}
!18 = distinct !{!18, !10}
!19 = distinct !{!19, !10}
!20 = distinct !{!20, !10}


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