; LLVM IR from MikeMirzayanov/testlib :: checkers (caseicmp)

; 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"

%struct.InStream = type { ptr, i32, %"class.std::__cxx11::basic_string", i32, i8, i8, i8, i32, %"class.std::__cxx11::basic_string", i32, i64, i64, i64 }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::vector.28" = type { %"struct.std::_Vector_base.29" }
%"struct.std::_Vector_base.29" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.62" = type { ptr }

@ouf = external dso_local global %struct.InStream, align 8
@ans = external dso_local global %struct.InStream, align 8
@.str.155 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.254 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.445 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.446 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.447 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.448 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.449 = external hidden unnamed_addr constant [5 x i8], align 1

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

declare i32 @__gxx_personality_v0(...)

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

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

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32)) #3

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

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(8)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress noreturn uwtable
declare dso_local void @_Z5quitf7TResultPKcz(i32 noundef, ptr noundef, ...) #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18registerTestlibCmdiPPc(i32 noundef, ptr noundef) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z7setNamePKcz(ptr noundef, ...) #2

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z6formatB5cxx11PKcz(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef, ...) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z10readStreamR8InStream(ptr dead_on_unwind noalias writable sret(%"class.std::vector.28") align 8, ptr noundef nonnull align 8 dereferenceable(128)) #2

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main(i32 noundef %0, ptr noundef %1) #5 personality ptr @__gxx_personality_v0 {
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca %"class.std::vector.28", align 8
  %7 = alloca %"class.std::vector.28", align 8
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i64, align 8
  %12 = alloca i64, align 8
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca %"class.std::__cxx11::basic_string", align 8
  %15 = alloca %"class.std::__cxx11::basic_string", align 8
  %16 = alloca ptr, align 8
  %17 = alloca %"class.__gnu_cxx::__normal_iterator.62", align 8
  %18 = alloca %"class.__gnu_cxx::__normal_iterator.62", align 8
  %19 = alloca i64, align 8
  %20 = alloca %"class.std::__cxx11::basic_string", align 8
  %21 = alloca %"class.std::__cxx11::basic_string", align 8
  %22 = alloca i32, align 4
  %23 = alloca %"class.std::__cxx11::basic_string", align 8
  %24 = alloca %"class.std::__cxx11::basic_string", align 8
  %25 = alloca i32, align 4
  %26 = alloca %"class.std::__cxx11::basic_string", align 8
  %27 = alloca %"class.std::__cxx11::basic_string", align 8
  store i32 0, ptr %3, align 4
  store i32 %0, ptr %4, align 4, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !9
  call void (ptr, ...) @_Z7setNamePKcz(ptr noundef @.str.445)
  %28 = load i32, ptr %4, align 4, !tbaa !5
  %29 = load ptr, ptr %5, align 8, !tbaa !9
  call void @_Z18registerTestlibCmdiPPc(i32 noundef %28, ptr noundef %29)
  call void @llvm.lifetime.start.p0(i64 24, ptr %6) #7
  call void @_Z10readStreamR8InStream(ptr dead_on_unwind writable sret(%"class.std::vector.28") align 8 %6, ptr noundef nonnull align 8 dereferenceable(128) @ans)
  call void @llvm.lifetime.start.p0(i64 24, ptr %7) #7
  invoke void @_Z10readStreamR8InStream(ptr dead_on_unwind writable sret(%"class.std::vector.28") align 8 %7, ptr noundef nonnull align 8 dereferenceable(128) @ouf)
          to label %30 unwind label %41

30:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #7
  store i32 0, ptr %10, align 4, !tbaa !5
  br label %31

31:                                               ; preds = %88, %30
  %32 = load i32, ptr %10, align 4, !tbaa !5
  %33 = zext i32 %32 to i64
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #7
  %34 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  store i64 %34, ptr %11, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #7
  %35 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %7) #7
  store i64 %35, ptr %12, align 8, !tbaa !11
  %36 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minImERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef nonnull align 8 dereferenceable(8) %12)
          to label %37 unwind label %45

37:                                               ; preds = %31
  %38 = load i64, ptr %36, align 8, !tbaa !11
  %39 = icmp ult i64 %33, %38
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #7
  br i1 %39, label %49, label %40

40:                                               ; preds = %37
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #7
  br label %92

41:                                               ; preds = %2
  %42 = landingpad { ptr, i32 }
          cleanup
  %43 = extractvalue { ptr, i32 } %42, 0
  store ptr %43, ptr %8, align 8
  %44 = extractvalue { ptr, i32 } %42, 1
  store i32 %44, ptr %9, align 4
  br label %226

45:                                               ; preds = %31
  %46 = landingpad { ptr, i32 }
          cleanup
  %47 = extractvalue { ptr, i32 } %46, 0
  store ptr %47, ptr %8, align 8
  %48 = extractvalue { ptr, i32 } %46, 1
  store i32 %48, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #7
  br label %91

49:                                               ; preds = %37
  %50 = load i32, ptr %10, align 4, !tbaa !5
  %51 = zext i32 %50 to i64
  %52 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %51) #7
  %53 = load i64, ptr %52, align 8, !tbaa !13
  %54 = load i32, ptr %10, align 4, !tbaa !5
  %55 = zext i32 %54 to i64
  %56 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %55) #7
  %57 = load i64, ptr %56, align 8, !tbaa !13
  %58 = icmp ne i64 %53, %57
  br i1 %58, label %59, label %87

59:                                               ; preds = %49
  call void @llvm.lifetime.start.p0(i64 32, ptr %13) #7
  %60 = load i32, ptr %10, align 4, !tbaa !5
  %61 = zext i32 %60 to i64
  %62 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %61) #7
  invoke void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %13, ptr noundef nonnull align 8 dereferenceable(8) %62)
          to label %63 unwind label %73

63:                                               ; preds = %59
  %64 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %14) #7
  %65 = load i32, ptr %10, align 4, !tbaa !5
  %66 = zext i32 %65 to i64
  %67 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %66) #7
  invoke void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %14, ptr noundef nonnull align 8 dereferenceable(8) %67)
          to label %68 unwind label %77

68:                                               ; preds = %63
  %69 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %14) #7
  %70 = load i32, ptr %10, align 4, !tbaa !5
  %71 = add i32 %70, 1
  invoke void (i32, ptr, ...) @_Z5quitf7TResultPKcz(i32 noundef 1, ptr noundef @.str.446, ptr noundef %64, ptr noundef %69, i32 noundef %71) #8
          to label %72 unwind label %81

72:                                               ; preds = %68
  unreachable

73:                                               ; preds = %59
  %74 = landingpad { ptr, i32 }
          cleanup
  %75 = extractvalue { ptr, i32 } %74, 0
  store ptr %75, ptr %8, align 8
  %76 = extractvalue { ptr, i32 } %74, 1
  store i32 %76, ptr %9, align 4
  br label %86

77:                                               ; preds = %63
  %78 = landingpad { ptr, i32 }
          cleanup
  %79 = extractvalue { ptr, i32 } %78, 0
  store ptr %79, ptr %8, align 8
  %80 = extractvalue { ptr, i32 } %78, 1
  store i32 %80, ptr %9, align 4
  br label %85

81:                                               ; preds = %68
  %82 = landingpad { ptr, i32 }
          cleanup
  %83 = extractvalue { ptr, i32 } %82, 0
  store ptr %83, ptr %8, align 8
  %84 = extractvalue { ptr, i32 } %82, 1
  store i32 %84, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #7
  br label %85

85:                                               ; preds = %81, %77
  call void @llvm.lifetime.end.p0(i64 32, ptr %14) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  br label %86

86:                                               ; preds = %85, %73
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #7
  br label %91

87:                                               ; preds = %49
  br label %88

88:                                               ; preds = %87
  %89 = load i32, ptr %10, align 4, !tbaa !5
  %90 = add i32 %89, 1
  store i32 %90, ptr %10, align 4, !tbaa !5
  br label %31, !llvm.loop !15

91:                                               ; preds = %86, %45
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #7
  br label %225

92:                                               ; preds = %40
  %93 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  %94 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %7) #7
  %95 = icmp ne i64 %93, %94
  br i1 %95, label %96, label %106

96:                                               ; preds = %92
  %97 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  %98 = trunc i64 %97 to i32
  %99 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %7) #7
  %100 = trunc i64 %99 to i32
  invoke void (i32, ptr, ...) @_Z5quitf7TResultPKcz(i32 noundef 2, ptr noundef @.str.447, i32 noundef %98, i32 noundef %100) #8
          to label %101 unwind label %102

101:                                              ; preds = %96
  unreachable

102:                                              ; preds = %96
  %103 = landingpad { ptr, i32 }
          cleanup
  %104 = extractvalue { ptr, i32 } %103, 0
  store ptr %104, ptr %8, align 8
  %105 = extractvalue { ptr, i32 } %103, 1
  store i32 %105, ptr %9, align 4
  br label %225

106:                                              ; preds = %92
  call void @llvm.lifetime.start.p0(i64 32, ptr %15) #7
  %107 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  %108 = trunc i64 %107 to i32
  invoke void (ptr, ptr, ...) @_Z6formatB5cxx11PKcz(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %15, ptr noundef @.str.448, i32 noundef %108)
          to label %109 unwind label %122

109:                                              ; preds = %106
  %110 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  %111 = icmp ule i64 %110, 5
  br i1 %111, label %112, label %150

112:                                              ; preds = %109
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #7
  store ptr %6, ptr %16, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #7
  %113 = load ptr, ptr %16, align 8, !tbaa !9
  %114 = call ptr @_ZNSt6vectorIxSaIxEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %113) #7
  %115 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.62", ptr %17, i32 0, i32 0
  store ptr %114, ptr %115, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #7
  %116 = load ptr, ptr %16, align 8, !tbaa !9
  %117 = call ptr @_ZNSt6vectorIxSaIxEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %116) #7
  %118 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.62", ptr %18, i32 0, i32 0
  store ptr %117, ptr %118, align 8
  br label %119

119:                                              ; preds = %133, %112
  %120 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPxSt6vectorIxSaIxEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %18) #7
  br i1 %120, label %126, label %121

121:                                              ; preds = %119
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  br label %149

122:                                              ; preds = %106
  %123 = landingpad { ptr, i32 }
          cleanup
  %124 = extractvalue { ptr, i32 } %123, 0
  store ptr %124, ptr %8, align 8
  %125 = extractvalue { ptr, i32 } %123, 1
  store i32 %125, ptr %9, align 4
  br label %224

126:                                              ; preds = %119
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #7
  %127 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #7
  %128 = load i64, ptr %127, align 8, !tbaa !13
  store i64 %128, ptr %19, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 32, ptr %20) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %21) #7
  invoke void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %21, ptr noundef nonnull align 8 dereferenceable(8) %19)
          to label %129 unwind label %135

129:                                              ; preds = %126
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %20, ptr noundef @.str.254, ptr noundef nonnull align 8 dereferenceable(32) %21)
          to label %130 unwind label %139

130:                                              ; preds = %129
  %131 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef nonnull align 8 dereferenceable(32) %20)
          to label %132 unwind label %143

132:                                              ; preds = %130
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %21) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %20) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #7
  br label %133

133:                                              ; preds = %132
  %134 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %17) #7
  br label %119

135:                                              ; preds = %126
  %136 = landingpad { ptr, i32 }
          cleanup
  %137 = extractvalue { ptr, i32 } %136, 0
  store ptr %137, ptr %8, align 8
  %138 = extractvalue { ptr, i32 } %136, 1
  store i32 %138, ptr %9, align 4
  br label %148

139:                                              ; preds = %129
  %140 = landingpad { ptr, i32 }
          cleanup
  %141 = extractvalue { ptr, i32 } %140, 0
  store ptr %141, ptr %8, align 8
  %142 = extractvalue { ptr, i32 } %140, 1
  store i32 %142, ptr %9, align 4
  br label %147

143:                                              ; preds = %130
  %144 = landingpad { ptr, i32 }
          cleanup
  %145 = extractvalue { ptr, i32 } %144, 0
  store ptr %145, ptr %8, align 8
  %146 = extractvalue { ptr, i32 } %144, 1
  store i32 %146, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #7
  br label %147

147:                                              ; preds = %143, %139
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #7
  br label %148

148:                                              ; preds = %147, %135
  call void @llvm.lifetime.end.p0(i64 32, ptr %21) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %20) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  br label %223

149:                                              ; preds = %121
  br label %220

150:                                              ; preds = %109
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #7
  store i32 0, ptr %22, align 4, !tbaa !5
  br label %151

151:                                              ; preds = %163, %150
  %152 = load i32, ptr %22, align 4, !tbaa !5
  %153 = icmp slt i32 %152, 3
  br i1 %153, label %155, label %154

154:                                              ; preds = %151
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #7
  br label %180

155:                                              ; preds = %151
  call void @llvm.lifetime.start.p0(i64 32, ptr %23) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %24) #7
  %156 = load i32, ptr %22, align 4, !tbaa !5
  %157 = sext i32 %156 to i64
  %158 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %157) #7
  invoke void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %24, ptr noundef nonnull align 8 dereferenceable(8) %158)
          to label %159 unwind label %166

159:                                              ; preds = %155
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %23, ptr noundef @.str.254, ptr noundef nonnull align 8 dereferenceable(32) %24)
          to label %160 unwind label %170

160:                                              ; preds = %159
  %161 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef nonnull align 8 dereferenceable(32) %23)
          to label %162 unwind label %174

162:                                              ; preds = %160
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %23) #7
  br label %163

163:                                              ; preds = %162
  %164 = load i32, ptr %22, align 4, !tbaa !5
  %165 = add nsw i32 %164, 1
  store i32 %165, ptr %22, align 4, !tbaa !5
  br label %151, !llvm.loop !17

166:                                              ; preds = %155
  %167 = landingpad { ptr, i32 }
          cleanup
  %168 = extractvalue { ptr, i32 } %167, 0
  store ptr %168, ptr %8, align 8
  %169 = extractvalue { ptr, i32 } %167, 1
  store i32 %169, ptr %9, align 4
  br label %179

170:                                              ; preds = %159
  %171 = landingpad { ptr, i32 }
          cleanup
  %172 = extractvalue { ptr, i32 } %171, 0
  store ptr %172, ptr %8, align 8
  %173 = extractvalue { ptr, i32 } %171, 1
  store i32 %173, ptr %9, align 4
  br label %178

174:                                              ; preds = %160
  %175 = landingpad { ptr, i32 }
          cleanup
  %176 = extractvalue { ptr, i32 } %175, 0
  store ptr %176, ptr %8, align 8
  %177 = extractvalue { ptr, i32 } %175, 1
  store i32 %177, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #7
  br label %178

178:                                              ; preds = %174, %170
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #7
  br label %179

179:                                              ; preds = %178, %166
  call void @llvm.lifetime.end.p0(i64 32, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %23) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #7
  br label %223

180:                                              ; preds = %154
  %181 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEPKc(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef @.str.449)
          to label %182 unwind label %187

182:                                              ; preds = %180
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #7
  store i32 0, ptr %25, align 4, !tbaa !5
  br label %183

183:                                              ; preds = %202, %182
  %184 = load i32, ptr %25, align 4, !tbaa !5
  %185 = icmp slt i32 %184, 2
  br i1 %185, label %191, label %186

186:                                              ; preds = %183
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #7
  br label %219

187:                                              ; preds = %220, %180
  %188 = landingpad { ptr, i32 }
          cleanup
  %189 = extractvalue { ptr, i32 } %188, 0
  store ptr %189, ptr %8, align 8
  %190 = extractvalue { ptr, i32 } %188, 1
  store i32 %190, ptr %9, align 4
  br label %223

191:                                              ; preds = %183
  call void @llvm.lifetime.start.p0(i64 32, ptr %26) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr %27) #7
  %192 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  %193 = sub i64 %192, 2
  %194 = load i32, ptr %25, align 4, !tbaa !5
  %195 = sext i32 %194 to i64
  %196 = add i64 %193, %195
  %197 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %196) #7
  invoke void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %27, ptr noundef nonnull align 8 dereferenceable(8) %197)
          to label %198 unwind label %205

198:                                              ; preds = %191
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %26, ptr noundef @.str.254, ptr noundef nonnull align 8 dereferenceable(32) %27)
          to label %199 unwind label %209

199:                                              ; preds = %198
  %200 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef nonnull align 8 dereferenceable(32) %26)
          to label %201 unwind label %213

201:                                              ; preds = %199
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %27) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %27) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %26) #7
  br label %202

202:                                              ; preds = %201
  %203 = load i32, ptr %25, align 4, !tbaa !5
  %204 = add nsw i32 %203, 1
  store i32 %204, ptr %25, align 4, !tbaa !5
  br label %183, !llvm.loop !18

205:                                              ; preds = %191
  %206 = landingpad { ptr, i32 }
          cleanup
  %207 = extractvalue { ptr, i32 } %206, 0
  store ptr %207, ptr %8, align 8
  %208 = extractvalue { ptr, i32 } %206, 1
  store i32 %208, ptr %9, align 4
  br label %218

209:                                              ; preds = %198
  %210 = landingpad { ptr, i32 }
          cleanup
  %211 = extractvalue { ptr, i32 } %210, 0
  store ptr %211, ptr %8, align 8
  %212 = extractvalue { ptr, i32 } %210, 1
  store i32 %212, ptr %9, align 4
  br label %217

213:                                              ; preds = %199
  %214 = landingpad { ptr, i32 }
          cleanup
  %215 = extractvalue { ptr, i32 } %214, 0
  store ptr %215, ptr %8, align 8
  %216 = extractvalue { ptr, i32 } %214, 1
  store i32 %216, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #7
  br label %217

217:                                              ; preds = %213, %209
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %27) #7
  br label %218

218:                                              ; preds = %217, %205
  call void @llvm.lifetime.end.p0(i64 32, ptr %27) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %26) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #7
  br label %223

219:                                              ; preds = %186
  br label %220

220:                                              ; preds = %219, %149
  %221 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %15) #7
  invoke void (i32, ptr, ...) @_Z5quitf7TResultPKcz(i32 noundef 0, ptr noundef @.str.155, ptr noundef %221) #8
          to label %222 unwind label %187

222:                                              ; preds = %220
  unreachable

223:                                              ; preds = %218, %187, %179, %148
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #7
  br label %224

224:                                              ; preds = %223, %122
  call void @llvm.lifetime.end.p0(i64 32, ptr %15) #7
  br label %225

225:                                              ; preds = %224, %102, %91
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #7
  br label %226

226:                                              ; preds = %225, %41
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #7
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #7
  br label %227

227:                                              ; preds = %226
  %228 = load ptr, ptr %8, align 8
  %229 = load i32, ptr %9, align 4
  %230 = insertvalue { ptr, i32 } poison, ptr %228, 0
  %231 = insertvalue { ptr, i32 } %230, i32 %229, 1
  resume { ptr, i32 } %231
}

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minImERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIxSaIxEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIxSaIxEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPxSt6vectorIxSaIxEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

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

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

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


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

%struct.InStream = type { ptr, i32, %"class.std::__cxx11::basic_string", i32, i8, i8, i8, i32, %"class.std::__cxx11::basic_string", i32, i64, i64, i64 }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::vector.28" = type { %"struct.std::_Vector_base.29" }
%"struct.std::_Vector_base.29" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.62" = type { ptr }

@ouf = external dso_local global %struct.InStream, align 8
@ans = external dso_local global %struct.InStream, align 8
@.str.155 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.254 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.445 = external hidden unnamed_addr constant [43 x i8], align 1
@.str.446 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.447 = external hidden unnamed_addr constant [38 x i8], align 1
@.str.448 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.449 = external hidden unnamed_addr constant [5 x i8], align 1

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

declare i32 @__gxx_personality_v0(...)

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

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

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3

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

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress noreturn uwtable
declare dso_local void @_Z5quitf7TResultPKcz(i32 noundef, ptr noundef, ...) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z18registerTestlibCmdiPPc(i32 noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z7setNamePKcz(ptr noundef, ...) local_unnamed_addr #2

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z6formatB5cxx11PKcz(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef, ...) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z10readStreamR8InStream(ptr dead_on_unwind noalias writable sret(%"class.std::vector.28") align 8, ptr noundef nonnull align 8 dereferenceable(128)) local_unnamed_addr #2

; Function Attrs: mustprogress norecurse noreturn uwtable
define dso_local noundef i32 @main(i32 noundef %0, ptr noundef %1) local_unnamed_addr #5 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.std::vector.28", align 8
  %4 = alloca %"class.std::vector.28", align 8
  %5 = alloca i64, align 8
  %6 = alloca i64, align 8
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::__cxx11::basic_string", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator.62", align 8
  %11 = alloca %"class.__gnu_cxx::__normal_iterator.62", align 8
  %12 = alloca i64, align 8
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca %"class.std::__cxx11::basic_string", align 8
  %15 = alloca %"class.std::__cxx11::basic_string", align 8
  %16 = alloca %"class.std::__cxx11::basic_string", align 8
  %17 = alloca %"class.std::__cxx11::basic_string", align 8
  %18 = alloca %"class.std::__cxx11::basic_string", align 8
  tail call void (ptr, ...) @_Z7setNamePKcz(ptr noundef nonnull @.str.445)
  tail call void @_Z18registerTestlibCmdiPPc(i32 noundef %0, ptr noundef %1)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %3) #7
  call void @_Z10readStreamR8InStream(ptr dead_on_unwind nonnull writable sret(%"class.std::vector.28") align 8 %3, ptr noundef nonnull align 8 dereferenceable(128) @ans)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #7
  invoke void @_Z10readStreamR8InStream(ptr dead_on_unwind nonnull writable sret(%"class.std::vector.28") align 8 %4, ptr noundef nonnull align 8 dereferenceable(128) @ouf)
          to label %.preheader41 unwind label %25

.preheader41:                                     ; preds = %2
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #7
  %19 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  store i64 %19, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #7
  %20 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  store i64 %20, ptr %6, align 8, !tbaa !5
  %21 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minImERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6)
  %22 = load i64, ptr %21, align 8, !tbaa !5
  %.not50 = icmp eq i64 %22, 0
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #7
  br i1 %.not50, label %._crit_edge, label %.lr.ph

._crit_edge:                                      ; preds = %41, %.preheader41
  %23 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  %24 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  %.not = icmp eq i64 %23, %24
  br i1 %.not, label %57, label %49

25:                                               ; preds = %2
  %26 = landingpad { ptr, i32 }
          cleanup
  br label %119

.lr.ph:                                           ; preds = %.preheader41, %41
  %27 = phi i64 [ %43, %41 ], [ 0, %.preheader41 ]
  %.02044 = phi i32 [ %42, %41 ], [ 0, %.preheader41 ]
  %28 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %27) #7
  %29 = load i64, ptr %28, align 8, !tbaa !9
  %30 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %27) #7
  %31 = load i64, ptr %30, align 8, !tbaa !9
  %.not36 = icmp eq i64 %29, %31
  br i1 %.not36, label %41, label %32

32:                                               ; preds = %.lr.ph
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #7
  %33 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %27) #7
  call void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %7, ptr noundef nonnull align 8 dereferenceable(8) %33)
  %34 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %7) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %8) #7
  %35 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %27) #7
  call void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %8, ptr noundef nonnull align 8 dereferenceable(8) %35)
  %36 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %8) #7
  %37 = add i32 %.02044, 1
  invoke void (i32, ptr, ...) @_Z5quitf7TResultPKcz(i32 noundef 1, ptr noundef nonnull @.str.446, ptr noundef %34, ptr noundef %36, i32 noundef %37) #8
          to label %38 unwind label %39

38:                                               ; preds = %32
  unreachable

39:                                               ; preds = %32
  %40 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #7
  br label %118

41:                                               ; preds = %.lr.ph
  %42 = add i32 %.02044, 1
  %43 = zext i32 %42 to i64
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #7
  %44 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  store i64 %44, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #7
  %45 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  store i64 %45, ptr %6, align 8, !tbaa !5
  %46 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minImERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6)
  %47 = load i64, ptr %46, align 8, !tbaa !5
  %48 = icmp ugt i64 %47, %43
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #7
  br i1 %48, label %.lr.ph, label %._crit_edge, !llvm.loop !11

49:                                               ; preds = %._crit_edge
  %50 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  %51 = trunc i64 %50 to i32
  %52 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  %53 = trunc i64 %52 to i32
  invoke void (i32, ptr, ...) @_Z5quitf7TResultPKcz(i32 noundef 2, ptr noundef nonnull @.str.447, i32 noundef %51, i32 noundef %53) #8
          to label %54 unwind label %55

54:                                               ; preds = %49
  unreachable

55:                                               ; preds = %49
  %56 = landingpad { ptr, i32 }
          cleanup
  br label %118

57:                                               ; preds = %._crit_edge
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %9) #7
  %58 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  %59 = trunc i64 %58 to i32
  invoke void (ptr, ptr, ...) @_Z6formatB5cxx11PKcz(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %9, ptr noundef nonnull @.str.448, i32 noundef %59)
          to label %60 unwind label %68

60:                                               ; preds = %57
  %61 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  %62 = icmp ult i64 %61, 6
  br i1 %62, label %64, label %.preheader40.preheader

.preheader40.preheader:                           ; preds = %60
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %15) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %16) #7
  %63 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 0) #7
  call void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %16, ptr noundef nonnull align 8 dereferenceable(8) %63)
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %15, ptr noundef nonnull @.str.254, ptr noundef nonnull align 8 dereferenceable(32) %16)
          to label %85 unwind label %95

64:                                               ; preds = %60
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #7
  %65 = call ptr @_ZNSt6vectorIxSaIxEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  store ptr %65, ptr %10, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #7
  %66 = call ptr @_ZNSt6vectorIxSaIxEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  store ptr %66, ptr %11, align 8
  %67 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPxSt6vectorIxSaIxEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %11) #7
  br i1 %67, label %.lr.ph48, label %._crit_edge49

._crit_edge49:                                    ; preds = %74, %64
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #7
  br label %.loopexit

68:                                               ; preds = %57
  %69 = landingpad { ptr, i32 }
          cleanup
  br label %117

.lr.ph48:                                         ; preds = %64, %74
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #7
  %70 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #7
  %71 = load i64, ptr %70, align 8, !tbaa !9
  store i64 %71, ptr %12, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %13) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %14) #7
  call void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %14, ptr noundef nonnull align 8 dereferenceable(8) %12)
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %13, ptr noundef nonnull @.str.254, ptr noundef nonnull align 8 dereferenceable(32) %14)
          to label %72 unwind label %77

72:                                               ; preds = %.lr.ph48
  %73 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %74 unwind label %79

74:                                               ; preds = %72
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %14) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %13) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #7
  %75 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #7
  %76 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPxSt6vectorIxSaIxEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %11) #7
  br i1 %76, label %.lr.ph48, label %._crit_edge49

77:                                               ; preds = %.lr.ph48
  %78 = landingpad { ptr, i32 }
          cleanup
  br label %81

79:                                               ; preds = %72
  %80 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #7
  br label %81

81:                                               ; preds = %79, %77
  %.pn32 = phi { ptr, i32 } [ %80, %79 ], [ %78, %77 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %14) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %13) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #7
  br label %116

.preheader.preheader:                             ; preds = %93
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %17) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %18) #7
  %82 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  %83 = add i64 %82, -2
  %84 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %83) #7
  call void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %18, ptr noundef nonnull align 8 dereferenceable(8) %84)
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %17, ptr noundef nonnull @.str.254, ptr noundef nonnull align 8 dereferenceable(32) %18)
          to label %102 unwind label %109

85:                                               ; preds = %.preheader40.preheader
  %86 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %15)
          to label %.preheader40.1 unwind label %97

.preheader40.1:                                   ; preds = %85
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %16) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %15) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %16) #7
  %87 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 1) #7
  call void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %16, ptr noundef nonnull align 8 dereferenceable(8) %87)
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %15, ptr noundef nonnull @.str.254, ptr noundef nonnull align 8 dereferenceable(32) %16)
          to label %88 unwind label %95

88:                                               ; preds = %.preheader40.1
  %89 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %15)
          to label %.preheader40.2 unwind label %97

.preheader40.2:                                   ; preds = %88
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %16) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %15) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %16) #7
  %90 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 2) #7
  call void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %16, ptr noundef nonnull align 8 dereferenceable(8) %90)
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %15, ptr noundef nonnull @.str.254, ptr noundef nonnull align 8 dereferenceable(32) %16)
          to label %91 unwind label %95

91:                                               ; preds = %.preheader40.2
  %92 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %15)
          to label %93 unwind label %97

93:                                               ; preds = %91
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %16) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #7
  %94 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEPKc(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull @.str.449)
          to label %.preheader.preheader unwind label %100

95:                                               ; preds = %.preheader40.2, %.preheader40.1, %.preheader40.preheader
  %96 = landingpad { ptr, i32 }
          cleanup
  br label %99

97:                                               ; preds = %91, %88, %85
  %98 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #7
  br label %99

99:                                               ; preds = %97, %95
  %.pn30 = phi { ptr, i32 } [ %98, %97 ], [ %96, %95 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %16) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #7
  br label %116

100:                                              ; preds = %.loopexit, %93
  %101 = landingpad { ptr, i32 }
          cleanup
  br label %116

102:                                              ; preds = %.preheader.preheader
  %103 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %17)
          to label %.preheader.1 unwind label %111

.preheader.1:                                     ; preds = %102
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %17) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %17) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %17) #7
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %18) #7
  %104 = call noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  %105 = add i64 %104, -1
  %106 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %105) #7
  call void @_ZL4vtosIxENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %18, ptr noundef nonnull align 8 dereferenceable(8) %106)
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_OS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %17, ptr noundef nonnull @.str.254, ptr noundef nonnull align 8 dereferenceable(32) %18)
          to label %107 unwind label %109

107:                                              ; preds = %.preheader.1
  %108 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %17)
          to label %.loopexit.loopexit unwind label %111

.loopexit.loopexit:                               ; preds = %107
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %17) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %17) #7
  br label %.loopexit

109:                                              ; preds = %.preheader.1, %.preheader.preheader
  %110 = landingpad { ptr, i32 }
          cleanup
  br label %113

111:                                              ; preds = %107, %102
  %112 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %17) #7
  br label %113

113:                                              ; preds = %111, %109
  %.pn = phi { ptr, i32 } [ %112, %111 ], [ %110, %109 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %17) #7
  br label %116

.loopexit:                                        ; preds = %.loopexit.loopexit, %._crit_edge49
  %114 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %9) #7
  invoke void (i32, ptr, ...) @_Z5quitf7TResultPKcz(i32 noundef 0, ptr noundef nonnull @.str.155, ptr noundef %114) #8
          to label %115 unwind label %100

115:                                              ; preds = %.loopexit
  unreachable

116:                                              ; preds = %113, %100, %99, %81
  %.pn32.pn = phi { ptr, i32 } [ %.pn32, %81 ], [ %101, %100 ], [ %.pn30, %99 ], [ %.pn, %113 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #7
  br label %117

117:                                              ; preds = %116, %68
  %.pn32.pn.pn = phi { ptr, i32 } [ %.pn32.pn, %116 ], [ %69, %68 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %9) #7
  br label %118

118:                                              ; preds = %117, %55, %39
  %.pn37 = phi { ptr, i32 } [ %40, %39 ], [ %56, %55 ], [ %.pn32.pn.pn, %117 ]
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  br label %119

119:                                              ; preds = %118, %25
  %.pn37.pn = phi { ptr, i32 } [ %.pn37, %118 ], [ %26, %25 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #7
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #7
  resume { ptr, i32 } %.pn37.pn
}

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minImERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIxSaIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIxSaIxEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIxSaIxEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPxSt6vectorIxSaIxEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPxSt6vectorIxSaIxEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

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

!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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long long", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass