; LLVM IR from DionysiosB/CodeForces :: 0900-0999 (908B-NewYearAndBuggyBot)

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

%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = 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::__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.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.5" = type { i8 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

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

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i64, align 8
  %3 = alloca i64, align 8
  %4 = alloca %"class.std::vector", align 8
  %5 = alloca %"class.std::allocator", align 1
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca i64, align 8
  %9 = alloca %"class.std::__cxx11::basic_string", align 8
  %10 = alloca i64, align 8
  %11 = alloca i64, align 8
  %12 = alloca i64, align 8
  %13 = alloca i64, align 8
  %14 = alloca i64, align 8
  %15 = alloca i32, align 4
  %16 = alloca i64, align 8
  %17 = alloca %"class.std::vector.3", align 8
  %18 = alloca %"class.std::allocator.5", align 1
  %19 = alloca i32, align 4
  %20 = alloca i64, align 8
  %21 = alloca i64, align 8
  %22 = alloca i64, align 8
  %23 = alloca i8, align 1
  %24 = alloca i32, align 4
  %25 = alloca i32, align 4
  %26 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %27 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  store i32 0, ptr %1, align 4
  %28 = call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #6
  %29 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %2)
  %30 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16) %29, ptr noundef nonnull align 8 dereferenceable(8) %3)
  call void @llvm.lifetime.start.p0(i64 24, ptr %4) #6
  %31 = load i64, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr %5) #6
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2EmRKS6_(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %31, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %32 unwind label %38

32:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #6
  store i64 0, ptr %8, align 8, !tbaa !5
  br label %33

33:                                               ; preds = %47, %32
  %34 = load i64, ptr %8, align 8, !tbaa !5
  %35 = load i64, ptr %2, align 8, !tbaa !5
  %36 = icmp slt i64 %34, %35
  br i1 %36, label %42, label %37

37:                                               ; preds = %33
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  br label %54

38:                                               ; preds = %0
  %39 = landingpad { ptr, i32 }
          cleanup
  %40 = extractvalue { ptr, i32 } %39, 0
  store ptr %40, ptr %6, align 8
  %41 = extractvalue { ptr, i32 } %39, 1
  store i32 %41, ptr %7, align 4
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #6
  br label %264

42:                                               ; preds = %33
  %43 = load i64, ptr %8, align 8, !tbaa !5
  %44 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %43) #6
  %45 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %44)
          to label %46 unwind label %50

46:                                               ; preds = %42
  br label %47

47:                                               ; preds = %46
  %48 = load i64, ptr %8, align 8, !tbaa !5
  %49 = add nsw i64 %48, 1
  store i64 %49, ptr %8, align 8, !tbaa !5
  br label %33, !llvm.loop !9

50:                                               ; preds = %42
  %51 = landingpad { ptr, i32 }
          cleanup
  %52 = extractvalue { ptr, i32 } %51, 0
  store ptr %52, ptr %6, align 8
  %53 = extractvalue { ptr, i32 } %51, 1
  store i32 %53, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  br label %263

54:                                               ; preds = %37
  call void @llvm.lifetime.start.p0(i64 32, ptr %9) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #6
  %55 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %9)
          to label %56 unwind label %62

56:                                               ; preds = %54
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  store i64 -1, ptr %10, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #6
  store i64 -1, ptr %11, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #6
  store i64 0, ptr %12, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #6
  store i64 0, ptr %13, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #6
  store i64 0, ptr %14, align 8, !tbaa !5
  br label %57

57:                                               ; preds = %106, %56
  %58 = load i64, ptr %14, align 8, !tbaa !5
  %59 = load i64, ptr %2, align 8, !tbaa !5
  %60 = icmp slt i64 %58, %59
  br i1 %60, label %66, label %61

61:                                               ; preds = %57
  store i32 5, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #6
  br label %109

62:                                               ; preds = %54
  %63 = landingpad { ptr, i32 }
          cleanup
  %64 = extractvalue { ptr, i32 } %63, 0
  store ptr %64, ptr %6, align 8
  %65 = extractvalue { ptr, i32 } %63, 1
  store i32 %65, ptr %7, align 4
  br label %262

66:                                               ; preds = %57
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #6
  store i64 0, ptr %16, align 8, !tbaa !5
  br label %67

67:                                               ; preds = %102, %66
  %68 = load i64, ptr %16, align 8, !tbaa !5
  %69 = load i64, ptr %3, align 8, !tbaa !5
  %70 = icmp slt i64 %68, %69
  br i1 %70, label %72, label %71

71:                                               ; preds = %67
  store i32 8, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  br label %105

72:                                               ; preds = %67
  %73 = load i64, ptr %14, align 8, !tbaa !5
  %74 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %73) #6
  %75 = load i64, ptr %16, align 8, !tbaa !5
  %76 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %74, i64 noundef %75)
          to label %77 unwind label %84

77:                                               ; preds = %72
  %78 = load i8, ptr %76, align 1, !tbaa !11
  %79 = sext i8 %78 to i32
  %80 = icmp eq i32 %79, 83
  br i1 %80, label %81, label %88

81:                                               ; preds = %77
  %82 = load i64, ptr %14, align 8, !tbaa !5
  store i64 %82, ptr %10, align 8, !tbaa !5
  %83 = load i64, ptr %16, align 8, !tbaa !5
  store i64 %83, ptr %11, align 8, !tbaa !5
  br label %101

84:                                               ; preds = %88, %72
  %85 = landingpad { ptr, i32 }
          cleanup
  %86 = extractvalue { ptr, i32 } %85, 0
  store ptr %86, ptr %6, align 8
  %87 = extractvalue { ptr, i32 } %85, 1
  store i32 %87, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #6
  br label %261

88:                                               ; preds = %77
  %89 = load i64, ptr %14, align 8, !tbaa !5
  %90 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %89) #6
  %91 = load i64, ptr %16, align 8, !tbaa !5
  %92 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %90, i64 noundef %91)
          to label %93 unwind label %84

93:                                               ; preds = %88
  %94 = load i8, ptr %92, align 1, !tbaa !11
  %95 = sext i8 %94 to i32
  %96 = icmp eq i32 %95, 69
  br i1 %96, label %97, label %100

97:                                               ; preds = %93
  %98 = load i64, ptr %14, align 8, !tbaa !5
  store i64 %98, ptr %12, align 8, !tbaa !5
  %99 = load i64, ptr %16, align 8, !tbaa !5
  store i64 %99, ptr %13, align 8, !tbaa !5
  br label %100

100:                                              ; preds = %97, %93
  br label %101

101:                                              ; preds = %100, %81
  br label %102

102:                                              ; preds = %101
  %103 = load i64, ptr %16, align 8, !tbaa !5
  %104 = add nsw i64 %103, 1
  store i64 %104, ptr %16, align 8, !tbaa !5
  br label %67, !llvm.loop !12

105:                                              ; preds = %71
  br label %106

106:                                              ; preds = %105
  %107 = load i64, ptr %14, align 8, !tbaa !5
  %108 = add nsw i64 %107, 1
  store i64 %108, ptr %14, align 8, !tbaa !5
  br label %57, !llvm.loop !13

109:                                              ; preds = %61
  call void @llvm.lifetime.start.p0(i64 24, ptr %17) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %18) #6
  call void @_ZNSaIlEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #6
  invoke void @_ZNSt6vectorIlSaIlEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef 4, ptr noundef nonnull align 1 dereferenceable(1) %18)
          to label %110 unwind label %115

110:                                              ; preds = %109
  call void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %18) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #6
  store i32 0, ptr %19, align 4, !tbaa !14
  br label %111

111:                                              ; preds = %125, %110
  %112 = load i32, ptr %19, align 4, !tbaa !14
  %113 = icmp slt i32 %112, 4
  br i1 %113, label %119, label %114

114:                                              ; preds = %111
  store i32 11, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #6
  br label %128

115:                                              ; preds = %109
  %116 = landingpad { ptr, i32 }
          cleanup
  %117 = extractvalue { ptr, i32 } %116, 0
  store ptr %117, ptr %6, align 8
  %118 = extractvalue { ptr, i32 } %116, 1
  store i32 %118, ptr %7, align 4
  call void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %18) #6
  br label %260

119:                                              ; preds = %111
  %120 = load i32, ptr %19, align 4, !tbaa !14
  %121 = sext i32 %120 to i64
  %122 = load i32, ptr %19, align 4, !tbaa !14
  %123 = sext i32 %122 to i64
  %124 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef %123) #6
  store i64 %121, ptr %124, align 8, !tbaa !5
  br label %125

125:                                              ; preds = %119
  %126 = load i32, ptr %19, align 4, !tbaa !14
  %127 = add nsw i32 %126, 1
  store i32 %127, ptr %19, align 4, !tbaa !14
  br label %111, !llvm.loop !16

128:                                              ; preds = %114
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #6
  store i64 0, ptr %20, align 8, !tbaa !5
  br label %129

129:                                              ; preds = %247, %128
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #6
  %130 = load i64, ptr %10, align 8, !tbaa !5
  store i64 %130, ptr %21, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #6
  %131 = load i64, ptr %11, align 8, !tbaa !5
  store i64 %131, ptr %22, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr %23) #6
  store i8 0, ptr %23, align 1, !tbaa !17
  call void @llvm.lifetime.start.p0(i64 4, ptr %24) #6
  store i32 0, ptr %24, align 4, !tbaa !14
  br label %132

132:                                              ; preds = %227, %129
  %133 = load i32, ptr %24, align 4, !tbaa !14
  %134 = sext i32 %133 to i64
  %135 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %9) #6
  %136 = icmp ult i64 %134, %135
  br i1 %136, label %138, label %137

137:                                              ; preds = %132
  store i32 16, ptr %15, align 4
  br label %230

138:                                              ; preds = %132
  call void @llvm.lifetime.start.p0(i64 4, ptr %25) #6
  %139 = load i32, ptr %24, align 4, !tbaa !14
  %140 = sext i32 %139 to i64
  %141 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %9, i64 noundef %140)
          to label %142 unwind label %154

142:                                              ; preds = %138
  %143 = load i8, ptr %141, align 1, !tbaa !11
  %144 = sext i8 %143 to i32
  %145 = sub nsw i32 %144, 48
  store i32 %145, ptr %25, align 4, !tbaa !14
  %146 = load i32, ptr %25, align 4, !tbaa !14
  %147 = sext i32 %146 to i64
  %148 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef 0) #6
  %149 = load i64, ptr %148, align 8, !tbaa !5
  %150 = icmp eq i64 %147, %149
  br i1 %150, label %151, label %158

151:                                              ; preds = %142
  %152 = load i64, ptr %21, align 8, !tbaa !5
  %153 = add nsw i64 %152, 1
  store i64 %153, ptr %21, align 8, !tbaa !5
  br label %188

154:                                              ; preds = %213, %203, %138
  %155 = landingpad { ptr, i32 }
          cleanup
  %156 = extractvalue { ptr, i32 } %155, 0
  store ptr %156, ptr %6, align 8
  %157 = extractvalue { ptr, i32 } %155, 1
  store i32 %157, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %24) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %23) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #6
  br label %259

158:                                              ; preds = %142
  %159 = load i32, ptr %25, align 4, !tbaa !14
  %160 = sext i32 %159 to i64
  %161 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef 1) #6
  %162 = load i64, ptr %161, align 8, !tbaa !5
  %163 = icmp eq i64 %160, %162
  br i1 %163, label %164, label %167

164:                                              ; preds = %158
  %165 = load i64, ptr %21, align 8, !tbaa !5
  %166 = add nsw i64 %165, -1
  store i64 %166, ptr %21, align 8, !tbaa !5
  br label %187

167:                                              ; preds = %158
  %168 = load i32, ptr %25, align 4, !tbaa !14
  %169 = sext i32 %168 to i64
  %170 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef 2) #6
  %171 = load i64, ptr %170, align 8, !tbaa !5
  %172 = icmp eq i64 %169, %171
  br i1 %172, label %173, label %176

173:                                              ; preds = %167
  %174 = load i64, ptr %22, align 8, !tbaa !5
  %175 = add nsw i64 %174, 1
  store i64 %175, ptr %22, align 8, !tbaa !5
  br label %186

176:                                              ; preds = %167
  %177 = load i32, ptr %25, align 4, !tbaa !14
  %178 = sext i32 %177 to i64
  %179 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef 3) #6
  %180 = load i64, ptr %179, align 8, !tbaa !5
  %181 = icmp eq i64 %178, %180
  br i1 %181, label %182, label %185

182:                                              ; preds = %176
  %183 = load i64, ptr %22, align 8, !tbaa !5
  %184 = add nsw i64 %183, -1
  store i64 %184, ptr %22, align 8, !tbaa !5
  br label %185

185:                                              ; preds = %182, %176
  br label %186

186:                                              ; preds = %185, %173
  br label %187

187:                                              ; preds = %186, %164
  br label %188

188:                                              ; preds = %187, %151
  %189 = load i64, ptr %21, align 8, !tbaa !5
  %190 = icmp slt i64 %189, 0
  br i1 %190, label %202, label %191

191:                                              ; preds = %188
  %192 = load i64, ptr %21, align 8, !tbaa !5
  %193 = load i64, ptr %2, align 8, !tbaa !5
  %194 = icmp sge i64 %192, %193
  br i1 %194, label %202, label %195

195:                                              ; preds = %191
  %196 = load i64, ptr %22, align 8, !tbaa !5
  %197 = icmp slt i64 %196, 0
  br i1 %197, label %202, label %198

198:                                              ; preds = %195
  %199 = load i64, ptr %22, align 8, !tbaa !5
  %200 = load i64, ptr %3, align 8, !tbaa !5
  %201 = icmp sge i64 %199, %200
  br i1 %201, label %202, label %203

202:                                              ; preds = %198, %195, %191, %188
  store i32 16, ptr %15, align 4
  br label %224

203:                                              ; preds = %198
  %204 = load i64, ptr %21, align 8, !tbaa !5
  %205 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %204) #6
  %206 = load i64, ptr %22, align 8, !tbaa !5
  %207 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %205, i64 noundef %206)
          to label %208 unwind label %154

208:                                              ; preds = %203
  %209 = load i8, ptr %207, align 1, !tbaa !11
  %210 = sext i8 %209 to i32
  %211 = icmp eq i32 %210, 35
  br i1 %211, label %212, label %213

212:                                              ; preds = %208
  store i32 16, ptr %15, align 4
  br label %224

213:                                              ; preds = %208
  %214 = load i64, ptr %21, align 8, !tbaa !5
  %215 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %214) #6
  %216 = load i64, ptr %22, align 8, !tbaa !5
  %217 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %215, i64 noundef %216)
          to label %218 unwind label %154

218:                                              ; preds = %213
  %219 = load i8, ptr %217, align 1, !tbaa !11
  %220 = sext i8 %219 to i32
  %221 = icmp eq i32 %220, 69
  br i1 %221, label %222, label %223

222:                                              ; preds = %218
  store i8 1, ptr %23, align 1, !tbaa !17
  store i32 16, ptr %15, align 4
  br label %224

223:                                              ; preds = %218
  store i32 0, ptr %15, align 4
  br label %224

224:                                              ; preds = %223, %222, %212, %202
  call void @llvm.lifetime.end.p0(i64 4, ptr %25) #6
  %225 = load i32, ptr %15, align 4
  switch i32 %225, label %230 [
    i32 0, label %226
  ]

226:                                              ; preds = %224
  br label %227

227:                                              ; preds = %226
  %228 = load i32, ptr %24, align 4, !tbaa !14
  %229 = add nsw i32 %228, 1
  store i32 %229, ptr %24, align 4, !tbaa !14
  br label %132, !llvm.loop !19

230:                                              ; preds = %224, %137
  call void @llvm.lifetime.end.p0(i64 4, ptr %24) #6
  br label %231

231:                                              ; preds = %230
  %232 = load i8, ptr %23, align 1, !tbaa !17, !range !20, !noundef !21
  %233 = trunc i8 %232 to i1
  %234 = zext i1 %233 to i64
  %235 = load i64, ptr %20, align 8, !tbaa !5
  %236 = add nsw i64 %235, %234
  store i64 %236, ptr %20, align 8, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 1, ptr %23) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #6
  br label %237

237:                                              ; preds = %231
  %238 = call ptr @_ZNSt6vectorIlSaIlEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %17) #6
  %239 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %26, i32 0, i32 0
  store ptr %238, ptr %239, align 8
  %240 = call ptr @_ZNSt6vectorIlSaIlEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %17) #6
  %241 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %27, i32 0, i32 0
  store ptr %240, ptr %241, align 8
  %242 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %26, i32 0, i32 0
  %243 = load ptr, ptr %242, align 8
  %244 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %27, i32 0, i32 0
  %245 = load ptr, ptr %244, align 8
  %246 = invoke noundef zeroext i1 @_ZSt16next_permutationIN9__gnu_cxx17__normal_iteratorIPlSt6vectorIlSaIlEEEEEbT_S7_(ptr %243, ptr %245)
          to label %247 unwind label %255

247:                                              ; preds = %237
  br i1 %246, label %129, label %248, !llvm.loop !22

248:                                              ; preds = %247
  %249 = load i64, ptr %20, align 8, !tbaa !5
  %250 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEl(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %249)
          to label %251 unwind label %255

251:                                              ; preds = %248
  %252 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %250, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %253 unwind label %255

253:                                              ; preds = %251
  store i32 0, ptr %1, align 4
  store i32 1, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #6
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %9) #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 %4) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #6
  %254 = load i32, ptr %1, align 4
  ret i32 %254

255:                                              ; preds = %251, %248, %237
  %256 = landingpad { ptr, i32 }
          cleanup
  %257 = extractvalue { ptr, i32 } %256, 0
  store ptr %257, ptr %6, align 8
  %258 = extractvalue { ptr, i32 } %256, 1
  store i32 %258, ptr %7, align 4
  br label %259

259:                                              ; preds = %255, %154
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #6
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #6
  br label %260

260:                                              ; preds = %259, %115
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #6
  br label %261

261:                                              ; preds = %260, %84
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  br label %262

262:                                              ; preds = %261, %62
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %9) #6
  br label %263

263:                                              ; preds = %262, %50
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #6
  br label %264

264:                                              ; preds = %263, %38
  call void @llvm.lifetime.end.p0(i64 24, ptr %4) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #6
  br label %265

265:                                              ; preds = %264
  %266 = load ptr, ptr %6, align 8
  %267 = load i32, ptr %7, align 4
  %268 = insertvalue { ptr, i32 } poison, ptr %266, 0
  %269 = insertvalue { ptr, i32 } %268, i32 %267, 1
  resume { ptr, i32 } %269
}

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) #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 uwtable
declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2EmRKS6_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 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

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) #1

; 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) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 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) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIlEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIlSaIlEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZSt16next_permutationIN9__gnu_cxx17__normal_iteratorIPlSt6vectorIlSaIlEEEEEbT_S7_(ptr, ptr) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIlSaIlEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIlSaIlEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

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

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #3 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)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { "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 uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
!14 = !{!15, !15, i64 0}
!15 = !{!"int", !7, i64 0}
!16 = distinct !{!16, !10}
!17 = !{!18, !18, i64 0}
!18 = !{!"bool", !7, i64 0}
!19 = distinct !{!19, !10}
!20 = !{i8 0, i8 2}
!21 = !{}
!22 = distinct !{!22, !10}


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

%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = 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::__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.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.5" = type { i8 }

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

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i64, align 8
  %2 = alloca i64, align 8
  %3 = alloca %"class.std::vector", align 8
  %4 = alloca %"class.std::allocator", align 1
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca %"class.std::vector.3", align 8
  %7 = alloca %"class.std::allocator.5", align 1
  %8 = tail call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #6
  %9 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %1)
  %10 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16) %9, ptr noundef nonnull align 8 dereferenceable(8) %2)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %3) #6
  %11 = load i64, ptr %1, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %4) #6
  call void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2EmRKS6_(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %11, ptr noundef nonnull align 1 dereferenceable(1) %4)
          to label %12 unwind label %20

12:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #6
  %13 = load i64, ptr %1, align 8, !tbaa !5
  %14 = icmp sgt i64 %13, 0
  br i1 %14, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %24, %12
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #6
  %15 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %.preheader87 unwind label %33

.preheader87:                                     ; preds = %._crit_edge
  %16 = load i64, ptr %1, align 8, !tbaa !5
  %17 = icmp sgt i64 %16, 0
  %18 = load i64, ptr %2, align 8
  %19 = icmp sgt i64 %18, 0
  %or.cond = select i1 %17, i1 %19, i1 false
  br i1 %or.cond, label %.preheader86, label %._crit_edge99

20:                                               ; preds = %0
  %21 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #6
  br label %116

.lr.ph:                                           ; preds = %12, %24
  %.07189 = phi i64 [ %25, %24 ], [ 0, %12 ]
  %22 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.07189) #6
  %23 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %22)
          to label %24 unwind label %28

24:                                               ; preds = %.lr.ph
  %25 = add nuw nsw i64 %.07189, 1
  %26 = load i64, ptr %1, align 8, !tbaa !5
  %27 = icmp slt i64 %25, %26
  br i1 %27, label %.lr.ph, label %._crit_edge, !llvm.loop !9

28:                                               ; preds = %.lr.ph
  %29 = landingpad { ptr, i32 }
          cleanup
  br label %115

.preheader86:                                     ; preds = %.preheader87, %._crit_edge94
  %30 = phi i64 [ %35, %._crit_edge94 ], [ %16, %.preheader87 ]
  %31 = phi i64 [ %36, %._crit_edge94 ], [ %18, %.preheader87 ]
  %.06498 = phi i64 [ %37, %._crit_edge94 ], [ 0, %.preheader87 ]
  %.06597 = phi i64 [ %.166.lcssa, %._crit_edge94 ], [ -1, %.preheader87 ]
  %.06896 = phi i64 [ %.169.lcssa, %._crit_edge94 ], [ -1, %.preheader87 ]
  %32 = icmp sgt i64 %31, 0
  br i1 %32, label %.lr.ph93, label %._crit_edge94

._crit_edge99:                                    ; preds = %._crit_edge94, %.preheader87
  %.068.lcssa = phi i64 [ -1, %.preheader87 ], [ %.169.lcssa, %._crit_edge94 ]
  %.065.lcssa = phi i64 [ -1, %.preheader87 ], [ %.166.lcssa, %._crit_edge94 ]
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %6) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #6
  call void @_ZNSaIlEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  invoke void @_ZNSt6vectorIlSaIlEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 4, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %.preheader.preheader unwind label %54

33:                                               ; preds = %._crit_edge
  %34 = landingpad { ptr, i32 }
          cleanup
  br label %114

._crit_edge94.loopexit:                           ; preds = %46
  %.pre = load i64, ptr %1, align 8, !tbaa !5
  br label %._crit_edge94

._crit_edge94:                                    ; preds = %._crit_edge94.loopexit, %.preheader86
  %35 = phi i64 [ %30, %.preheader86 ], [ %.pre, %._crit_edge94.loopexit ]
  %36 = phi i64 [ %31, %.preheader86 ], [ %48, %._crit_edge94.loopexit ]
  %.169.lcssa = phi i64 [ %.06896, %.preheader86 ], [ %.270, %._crit_edge94.loopexit ]
  %.166.lcssa = phi i64 [ %.06597, %.preheader86 ], [ %.267, %._crit_edge94.loopexit ]
  %37 = add nuw nsw i64 %.06498, 1
  %38 = icmp slt i64 %37, %35
  br i1 %38, label %.preheader86, label %._crit_edge99, !llvm.loop !11

.lr.ph93:                                         ; preds = %.preheader86, %46
  %.06292 = phi i64 [ %47, %46 ], [ 0, %.preheader86 ]
  %.16691 = phi i64 [ %.267, %46 ], [ %.06597, %.preheader86 ]
  %.16990 = phi i64 [ %.270, %46 ], [ %.06896, %.preheader86 ]
  %39 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.06498) #6
  %40 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %39, i64 noundef %.06292)
  %41 = load i8, ptr %40, align 1, !tbaa !13
  %42 = icmp eq i8 %41, 83
  br i1 %42, label %46, label %43

43:                                               ; preds = %.lr.ph93
  %44 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.06498) #6
  %45 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %44, i64 noundef %.06292)
  br label %46

46:                                               ; preds = %43, %.lr.ph93
  %.270 = phi i64 [ %.06498, %.lr.ph93 ], [ %.16990, %43 ]
  %.267 = phi i64 [ %.06292, %.lr.ph93 ], [ %.16691, %43 ]
  %47 = add nuw nsw i64 %.06292, 1
  %48 = load i64, ptr %2, align 8, !tbaa !5
  %49 = icmp slt i64 %47, %48
  br i1 %49, label %.lr.ph93, label %._crit_edge94.loopexit, !llvm.loop !14

.preheader.preheader:                             ; preds = %._crit_edge99
  call void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #6
  %50 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 0) #6
  store i64 0, ptr %50, align 8, !tbaa !5
  %51 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 1) #6
  store i64 1, ptr %51, align 8, !tbaa !5
  %52 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 2) #6
  store i64 2, ptr %52, align 8, !tbaa !5
  %53 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 3) #6
  store i64 3, ptr %53, align 8, !tbaa !5
  br label %.preheader

54:                                               ; preds = %._crit_edge99
  %55 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #6
  br label %113

.preheader:                                       ; preds = %.preheader.preheader, %105
  %.060 = phi i64 [ %106, %105 ], [ 0, %.preheader.preheader ]
  %56 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %5) #6
  %.not119 = icmp eq i64 %56, 0
  br i1 %.not119, label %.thread, label %.lr.ph109

57:                                               ; preds = %98
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %58 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %5) #6
  %59 = icmp ugt i64 %58, %indvars.iv.next
  br i1 %59, label %.lr.ph109, label %.thread, !llvm.loop !15

.lr.ph109:                                        ; preds = %.preheader, %57
  %indvars.iv = phi i64 [ %indvars.iv.next, %57 ], [ 0, %.preheader ]
  %.056105 = phi i64 [ %.157, %57 ], [ %.065.lcssa, %.preheader ]
  %.058104 = phi i64 [ %.159, %57 ], [ %.068.lcssa, %.preheader ]
  %60 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef %indvars.iv)
  %61 = load i8, ptr %60, align 1, !tbaa !13
  %62 = sext i8 %61 to i64
  %63 = add nsw i64 %62, -48
  %64 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 0) #6
  %65 = load i64, ptr %64, align 8, !tbaa !5
  %66 = icmp eq i64 %63, %65
  br i1 %66, label %67, label %69

67:                                               ; preds = %.lr.ph109
  %68 = add nsw i64 %.058104, 1
  br label %86

69:                                               ; preds = %.lr.ph109
  %70 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 1) #6
  %71 = load i64, ptr %70, align 8, !tbaa !5
  %72 = icmp eq i64 %63, %71
  br i1 %72, label %73, label %75

73:                                               ; preds = %69
  %74 = add nsw i64 %.058104, -1
  br label %86

75:                                               ; preds = %69
  %76 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 2) #6
  %77 = load i64, ptr %76, align 8, !tbaa !5
  %78 = icmp eq i64 %63, %77
  br i1 %78, label %79, label %81

79:                                               ; preds = %75
  %80 = add nsw i64 %.056105, 1
  br label %86

81:                                               ; preds = %75
  %82 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 3) #6
  %83 = load i64, ptr %82, align 8, !tbaa !5
  %84 = icmp eq i64 %63, %83
  %85 = sext i1 %84 to i64
  %spec.select = add nsw i64 %.056105, %85
  br label %86

86:                                               ; preds = %81, %73, %79, %67
  %.159 = phi i64 [ %68, %67 ], [ %74, %73 ], [ %.058104, %79 ], [ %.058104, %81 ]
  %.157 = phi i64 [ %.056105, %67 ], [ %.056105, %73 ], [ %80, %79 ], [ %spec.select, %81 ]
  %87 = icmp slt i64 %.159, 0
  br i1 %87, label %.thread, label %88

88:                                               ; preds = %86
  %89 = load i64, ptr %1, align 8, !tbaa !5
  %90 = icmp slt i64 %.159, %89
  %91 = icmp sgt i64 %.157, -1
  %or.cond.not84 = select i1 %90, i1 %91, i1 false
  %92 = load i64, ptr %2, align 8
  %.not = icmp slt i64 %.157, %92
  %or.cond79 = select i1 %or.cond.not84, i1 %.not, i1 false
  br i1 %or.cond79, label %93, label %.thread

93:                                               ; preds = %88
  %94 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.159) #6
  %95 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %94, i64 noundef %.157)
  %96 = load i8, ptr %95, align 1, !tbaa !13
  %97 = icmp eq i8 %96, 35
  br i1 %97, label %.thread, label %98

98:                                               ; preds = %93
  %99 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.159) #6
  %100 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %99, i64 noundef %.157)
  %101 = load i8, ptr %100, align 1, !tbaa !13
  %.not85 = icmp eq i8 %101, 69
  br i1 %.not85, label %.thread, label %57

.thread:                                          ; preds = %98, %57, %88, %86, %93, %.preheader
  %.255 = phi i64 [ 0, %.preheader ], [ 0, %93 ], [ 0, %86 ], [ 0, %88 ], [ 0, %57 ], [ 1, %98 ]
  %102 = call ptr @_ZNSt6vectorIlSaIlEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  %103 = call ptr @_ZNSt6vectorIlSaIlEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  %104 = invoke noundef zeroext i1 @_ZSt16next_permutationIN9__gnu_cxx17__normal_iteratorIPlSt6vectorIlSaIlEEEEEbT_S7_(ptr %102, ptr %103)
          to label %105 unwind label %.loopexit

105:                                              ; preds = %.thread
  %106 = add nuw nsw i64 %.060, %.255
  br i1 %104, label %.preheader, label %107, !llvm.loop !16

107:                                              ; preds = %105
  %108 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEl(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %106)
          to label %109 unwind label %.loopexit.split-lp

109:                                              ; preds = %107
  %110 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %108, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %111 unwind label %.loopexit.split-lp

111:                                              ; preds = %109
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #6
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #6
  ret i32 0

.loopexit:                                        ; preds = %.thread
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %112

.loopexit.split-lp:                               ; preds = %107, %109
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %112

112:                                              ; preds = %.loopexit.split-lp, %.loopexit
  %lpad.phi = phi { ptr, i32 } [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp ]
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #6
  br label %113

113:                                              ; preds = %112, %54
  %.pn = phi { ptr, i32 } [ %lpad.phi, %112 ], [ %55, %54 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #6
  br label %114

114:                                              ; preds = %113, %33
  %.pn.pn = phi { ptr, i32 } [ %.pn, %113 ], [ %34, %33 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #6
  br label %115

115:                                              ; preds = %114, %28
  %.pn76 = phi { ptr, i32 } [ %29, %28 ], [ %.pn.pn, %114 ]
  call void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #6
  br label %116

116:                                              ; preds = %115, %20
  %.pn76.pn = phi { ptr, i32 } [ %.pn76, %115 ], [ %21, %20 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #6
  resume { ptr, i32 } %.pn76.pn
}

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) 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 uwtable
declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERl(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2EmRKS6_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 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

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1

; 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 #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 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 #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIlEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIlSaIlEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZSt16next_permutationIN9__gnu_cxx17__normal_iteratorIPlSt6vectorIlSaIlEEEEEbT_S7_(ptr, ptr) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIlSaIlEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIlSaIlEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

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

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #3 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)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { "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 uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }

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

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


; Effective O3 passes: ADCEPass,CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SROAPass,SimpleLoopUnswitchPass,SimplifyCFGPass,TailCallElimPass