; LLVM IR from DionysiosB/CodeForces :: 1100-1199 (1156B-UglyPairs)

; 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::__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" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = 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.0" = type { i8 }
%"class.std::allocator" = type { i8 }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str = external hidden unnamed_addr constant [1 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.1 = external hidden unnamed_addr constant [10 x i8], align 1

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

25:                                               ; preds = %218, %0
  %26 = load i64, ptr %3, align 8, !tbaa !9
  %27 = add nsw i64 %26, -1
  store i64 %27, ptr %3, align 8, !tbaa !9
  %28 = icmp ne i64 %26, 0
  br i1 %28, label %29, label %226

29:                                               ; preds = %25
  call void @llvm.lifetime.start.p0(i64 32, ptr %4) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #6
  %30 = 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) %4)
          to label %31 unwind label %38

31:                                               ; preds = %29
  call void @llvm.lifetime.start.p0(i64 24, ptr %7) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #6
  store i64 0, ptr %8, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #6
  call void @_ZNSaIlEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  invoke void @_ZNSt6vectorIlSaIlEEC2EmRKlRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef 26, ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %32 unwind label %42

32:                                               ; preds = %31
  call void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  store i64 0, ptr %10, align 8, !tbaa !9
  br label %33

33:                                               ; preds = %57, %32
  %34 = load i64, ptr %10, align 8, !tbaa !9
  %35 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %4) #6
  %36 = icmp ult i64 %34, %35
  br i1 %36, label %46, label %37

37:                                               ; preds = %33
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  br label %64

38:                                               ; preds = %29
  %39 = landingpad { ptr, i32 }
          cleanup
  %40 = extractvalue { ptr, i32 } %39, 0
  store ptr %40, ptr %5, align 8
  %41 = extractvalue { ptr, i32 } %39, 1
  store i32 %41, ptr %6, align 4
  br label %225

42:                                               ; preds = %31
  %43 = landingpad { ptr, i32 }
          cleanup
  %44 = extractvalue { ptr, i32 } %43, 0
  store ptr %44, ptr %5, align 8
  %45 = extractvalue { ptr, i32 } %43, 1
  store i32 %45, ptr %6, align 4
  call void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #6
  br label %224

46:                                               ; preds = %33
  %47 = load i64, ptr %10, align 8, !tbaa !9
  %48 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %4, i64 noundef %47)
          to label %49 unwind label %60

49:                                               ; preds = %46
  %50 = load i8, ptr %48, align 1, !tbaa !11
  %51 = sext i8 %50 to i32
  %52 = sub nsw i32 %51, 97
  %53 = sext i32 %52 to i64
  %54 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %53) #6
  %55 = load i64, ptr %54, align 8, !tbaa !9
  %56 = add nsw i64 %55, 1
  store i64 %56, ptr %54, align 8, !tbaa !9
  br label %57

57:                                               ; preds = %49
  %58 = load i64, ptr %10, align 8, !tbaa !9
  %59 = add nsw i64 %58, 1
  store i64 %59, ptr %10, align 8, !tbaa !9
  br label %33, !llvm.loop !12

60:                                               ; preds = %46
  %61 = landingpad { ptr, i32 }
          cleanup
  %62 = extractvalue { ptr, i32 } %61, 0
  store ptr %62, ptr %5, align 8
  %63 = extractvalue { ptr, i32 } %61, 1
  store i32 %63, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  br label %223

64:                                               ; preds = %37
  call void @llvm.lifetime.start.p0(i64 32, ptr %11) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %12) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef @.str, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %65 unwind label %71

65:                                               ; preds = %64
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %13) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %14) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str, ptr noundef nonnull align 1 dereferenceable(1) %14)
          to label %66 unwind label %75

66:                                               ; preds = %65
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #6
  store i64 0, ptr %15, align 8, !tbaa !9
  br label %67

67:                                               ; preds = %101, %66
  %68 = load i64, ptr %15, align 8, !tbaa !9
  %69 = icmp slt i64 %68, 26
  br i1 %69, label %79, label %70

70:                                               ; preds = %67
  store i32 7, ptr %16, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #6
  br label %104

71:                                               ; preds = %64
  %72 = landingpad { ptr, i32 }
          cleanup
  %73 = extractvalue { ptr, i32 } %72, 0
  store ptr %73, ptr %5, align 8
  %74 = extractvalue { ptr, i32 } %72, 1
  store i32 %74, ptr %6, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #6
  br label %222

75:                                               ; preds = %65
  %76 = landingpad { ptr, i32 }
          cleanup
  %77 = extractvalue { ptr, i32 } %76, 0
  store ptr %77, ptr %5, align 8
  %78 = extractvalue { ptr, i32 } %76, 1
  store i32 %78, ptr %6, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #6
  br label %221

79:                                               ; preds = %67
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #6
  store i64 0, ptr %17, align 8, !tbaa !9
  br label %80

80:                                               ; preds = %93, %79
  %81 = load i64, ptr %17, align 8, !tbaa !9
  %82 = load i64, ptr %15, align 8, !tbaa !9
  %83 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %82) #6
  %84 = load i64, ptr %83, align 8, !tbaa !9
  %85 = icmp slt i64 %81, %84
  br i1 %85, label %87, label %86

86:                                               ; preds = %80
  store i32 10, ptr %16, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  br label %100

87:                                               ; preds = %80
  %88 = load i64, ptr %15, align 8, !tbaa !9
  %89 = add nsw i64 97, %88
  %90 = trunc i64 %89 to i8
  %91 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %11, i8 noundef signext %90)
          to label %92 unwind label %96

92:                                               ; preds = %87
  br label %93

93:                                               ; preds = %92
  %94 = load i64, ptr %17, align 8, !tbaa !9
  %95 = add nsw i64 %94, 1
  store i64 %95, ptr %17, align 8, !tbaa !9
  br label %80, !llvm.loop !14

96:                                               ; preds = %87
  %97 = landingpad { ptr, i32 }
          cleanup
  %98 = extractvalue { ptr, i32 } %97, 0
  store ptr %98, ptr %5, align 8
  %99 = extractvalue { ptr, i32 } %97, 1
  store i32 %99, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #6
  br label %220

100:                                              ; preds = %86
  br label %101

101:                                              ; preds = %100
  %102 = load i64, ptr %15, align 8, !tbaa !9
  %103 = add nsw i64 %102, 2
  store i64 %103, ptr %15, align 8, !tbaa !9
  br label %67, !llvm.loop !15

104:                                              ; preds = %70
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  store i64 1, ptr %18, align 8, !tbaa !9
  br label %105

105:                                              ; preds = %131, %104
  %106 = load i64, ptr %18, align 8, !tbaa !9
  %107 = icmp slt i64 %106, 26
  br i1 %107, label %109, label %108

108:                                              ; preds = %105
  store i32 13, ptr %16, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  br label %134

109:                                              ; preds = %105
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #6
  store i64 0, ptr %19, align 8, !tbaa !9
  br label %110

110:                                              ; preds = %123, %109
  %111 = load i64, ptr %19, align 8, !tbaa !9
  %112 = load i64, ptr %18, align 8, !tbaa !9
  %113 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %112) #6
  %114 = load i64, ptr %113, align 8, !tbaa !9
  %115 = icmp slt i64 %111, %114
  br i1 %115, label %117, label %116

116:                                              ; preds = %110
  store i32 16, ptr %16, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #6
  br label %130

117:                                              ; preds = %110
  %118 = load i64, ptr %18, align 8, !tbaa !9
  %119 = add nsw i64 97, %118
  %120 = trunc i64 %119 to i8
  %121 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %13, i8 noundef signext %120)
          to label %122 unwind label %126

122:                                              ; preds = %117
  br label %123

123:                                              ; preds = %122
  %124 = load i64, ptr %19, align 8, !tbaa !9
  %125 = add nsw i64 %124, 1
  store i64 %125, ptr %19, align 8, !tbaa !9
  br label %110, !llvm.loop !16

126:                                              ; preds = %117
  %127 = landingpad { ptr, i32 }
          cleanup
  %128 = extractvalue { ptr, i32 } %127, 0
  store ptr %128, ptr %5, align 8
  %129 = extractvalue { ptr, i32 } %127, 1
  store i32 %129, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  br label %220

130:                                              ; preds = %116
  br label %131

131:                                              ; preds = %130
  %132 = load i64, ptr %18, align 8, !tbaa !9
  %133 = add nsw i64 %132, 2
  store i64 %133, ptr %18, align 8, !tbaa !9
  br label %105, !llvm.loop !17

134:                                              ; preds = %108
  call void @llvm.lifetime.start.p0(i64 1, ptr %20) #6
  store i8 0, ptr %20, align 1, !tbaa !18
  %135 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %11) #6
  %136 = sub i64 %135, 1
  %137 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %11, i64 noundef %136)
          to label %138 unwind label %163

138:                                              ; preds = %134
  %139 = load i8, ptr %137, align 1, !tbaa !11
  %140 = sext i8 %139 to i32
  %141 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %13, i64 noundef 0)
          to label %142 unwind label %163

142:                                              ; preds = %138
  %143 = load i8, ptr %141, align 1, !tbaa !11
  %144 = sext i8 %143 to i32
  %145 = sub nsw i32 %144, 1
  %146 = icmp ne i32 %140, %145
  br i1 %146, label %147, label %171

147:                                              ; preds = %142
  %148 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %11) #6
  %149 = sub i64 %148, 1
  %150 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %11, i64 noundef %149)
          to label %151 unwind label %163

151:                                              ; preds = %147
  %152 = load i8, ptr %150, align 1, !tbaa !11
  %153 = sext i8 %152 to i32
  %154 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %13, i64 noundef 0)
          to label %155 unwind label %163

155:                                              ; preds = %151
  %156 = load i8, ptr %154, align 1, !tbaa !11
  %157 = sext i8 %156 to i32
  %158 = add nsw i32 %157, 1
  %159 = icmp ne i32 %153, %158
  br i1 %159, label %160, label %171

160:                                              ; preds = %155
  call void @llvm.lifetime.start.p0(i64 32, ptr %21) #6
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %21, ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %161 unwind label %167

161:                                              ; preds = %160
  %162 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull align 8 dereferenceable(32) %21) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %21) #6
  store i8 1, ptr %20, align 1, !tbaa !18
  br label %205

163:                                              ; preds = %215, %213, %210, %208, %188, %184, %175, %171, %151, %147, %138, %134
  %164 = landingpad { ptr, i32 }
          cleanup
  %165 = extractvalue { ptr, i32 } %164, 0
  store ptr %165, ptr %5, align 8
  %166 = extractvalue { ptr, i32 } %164, 1
  store i32 %166, ptr %6, align 4
  br label %219

167:                                              ; preds = %160
  %168 = landingpad { ptr, i32 }
          cleanup
  %169 = extractvalue { ptr, i32 } %168, 0
  store ptr %169, ptr %5, align 8
  %170 = extractvalue { ptr, i32 } %168, 1
  store i32 %170, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %21) #6
  br label %219

171:                                              ; preds = %155, %142
  %172 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %13) #6
  %173 = sub i64 %172, 1
  %174 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %13, i64 noundef %173)
          to label %175 unwind label %163

175:                                              ; preds = %171
  %176 = load i8, ptr %174, align 1, !tbaa !11
  %177 = sext i8 %176 to i32
  %178 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %11, i64 noundef 0)
          to label %179 unwind label %163

179:                                              ; preds = %175
  %180 = load i8, ptr %178, align 1, !tbaa !11
  %181 = sext i8 %180 to i32
  %182 = sub nsw i32 %181, 1
  %183 = icmp ne i32 %177, %182
  br i1 %183, label %184, label %204

184:                                              ; preds = %179
  %185 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %13) #6
  %186 = sub i64 %185, 1
  %187 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %13, i64 noundef %186)
          to label %188 unwind label %163

188:                                              ; preds = %184
  %189 = load i8, ptr %187, align 1, !tbaa !11
  %190 = sext i8 %189 to i32
  %191 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %11, i64 noundef 0)
          to label %192 unwind label %163

192:                                              ; preds = %188
  %193 = load i8, ptr %191, align 1, !tbaa !11
  %194 = sext i8 %193 to i32
  %195 = add nsw i32 %194, 1
  %196 = icmp ne i32 %190, %195
  br i1 %196, label %197, label %204

197:                                              ; preds = %192
  call void @llvm.lifetime.start.p0(i64 32, ptr %22) #6
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %22, ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef nonnull align 8 dereferenceable(32) %11)
          to label %198 unwind label %200

198:                                              ; preds = %197
  %199 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull align 8 dereferenceable(32) %22) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %22) #6
  store i8 1, ptr %20, align 1, !tbaa !18
  br label %204

200:                                              ; preds = %197
  %201 = landingpad { ptr, i32 }
          cleanup
  %202 = extractvalue { ptr, i32 } %201, 0
  store ptr %202, ptr %5, align 8
  %203 = extractvalue { ptr, i32 } %201, 1
  store i32 %203, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %22) #6
  br label %219

204:                                              ; preds = %198, %192, %179
  br label %205

205:                                              ; preds = %204, %161
  %206 = load i8, ptr %20, align 1, !tbaa !18, !range !20, !noundef !21
  %207 = trunc i8 %206 to i1
  br i1 %207, label %208, label %213

208:                                              ; preds = %205
  %209 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 8 dereferenceable(32) %4)
          to label %210 unwind label %163

210:                                              ; preds = %208
  %211 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %209, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %212 unwind label %163

212:                                              ; preds = %210
  br label %218

213:                                              ; preds = %205
  %214 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.1)
          to label %215 unwind label %163

215:                                              ; preds = %213
  %216 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %214, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %217 unwind label %163

217:                                              ; preds = %215
  br label %218

218:                                              ; preds = %217, %212
  call void @llvm.lifetime.end.p0(i64 1, ptr %20) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %11) #6
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %4) #6
  br label %25, !llvm.loop !22

219:                                              ; preds = %200, %167, %163
  call void @llvm.lifetime.end.p0(i64 1, ptr %20) #6
  br label %220

220:                                              ; preds = %219, %126, %96
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #6
  br label %221

221:                                              ; preds = %220, %75
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #6
  br label %222

222:                                              ; preds = %221, %71
  call void @llvm.lifetime.end.p0(i64 32, ptr %11) #6
  br label %223

223:                                              ; preds = %222, %60
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #6
  br label %224

224:                                              ; preds = %223, %42
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #6
  br label %225

225:                                              ; preds = %224, %38
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %4) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #6
  br label %228

226:                                              ; preds = %25
  store i32 0, ptr %1, align 4
  store i32 1, ptr %16, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #6
  %227 = load i32, ptr %1, align 4
  ret i32 %227

228:                                              ; preds = %225
  %229 = load ptr, ptr %5, align 8
  %230 = load i32, ptr %6, align 4
  %231 = insertvalue { ptr, i32 } poison, ptr %229, 0
  %232 = insertvalue { ptr, i32 } %231, i32 %230, 1
  resume { ptr, i32 } %232
}

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 void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 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

declare i32 @__gxx_personality_v0(...)

; 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 @_ZNSt6vectorIlSaIlEEC2EmRKlRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) #4 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 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 void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32), i8 noundef signext) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #3

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #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: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) #5

; 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: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #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 dso_local void @_ZNSt15__new_allocatorIcED2Ev(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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = distinct !{!14, !13}
!15 = distinct !{!15, !13}
!16 = distinct !{!16, !13}
!17 = distinct !{!17, !13}
!18 = !{!19, !19, i64 0}
!19 = !{!"bool", !7, i64 0}
!20 = !{i8 0, i8 2}
!21 = !{}
!22 = distinct !{!22, !13}


; 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::__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" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = 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.0" = type { i8 }
%"class.std::allocator" = type { i8 }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str = external hidden unnamed_addr constant [1 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.1 = external hidden unnamed_addr constant [10 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i64, align 8
  %2 = alloca %"class.std::__cxx11::basic_string", align 8
  %3 = alloca %"class.std::vector", align 8
  %4 = alloca i64, align 8
  %5 = alloca %"class.std::allocator.0", align 1
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca %"class.std::allocator", align 1
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::allocator", align 1
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca %"class.std::__cxx11::basic_string", align 8
  %12 = 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
  %13 = 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)
  %14 = load i64, ptr %1, align 8, !tbaa !5
  %15 = add nsw i64 %14, -1
  store i64 %15, ptr %1, align 8, !tbaa !5
  %.not52 = icmp eq i64 %14, 0
  br i1 %.not52, label %._crit_edge55, label %.lr.ph54

.lr.ph54:                                         ; preds = %0, %329
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %2) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  %16 = 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) %2)
          to label %17 unwind label %20

17:                                               ; preds = %.lr.ph54
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %3) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #6
  store i64 0, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %5) #6
  call void @_ZNSaIlEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  invoke void @_ZNSt6vectorIlSaIlEEC2EmRKlRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 26, ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %18 unwind label %22

18:                                               ; preds = %17
  call void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #6
  %19 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  %.not56 = icmp eq i64 %19, 0
  br i1 %.not56, label %._crit_edge, label %.lr.ph

._crit_edge:                                      ; preds = %.lr.ph, %18
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %6) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %34 unwind label %38

20:                                               ; preds = %.lr.ph54
  %21 = landingpad { ptr, i32 }
          cleanup
  br label %335

22:                                               ; preds = %17
  %23 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #6
  br label %334

.lr.ph:                                           ; preds = %18, %.lr.ph
  %.02243 = phi i64 [ %31, %.lr.ph ], [ 0, %18 ]
  %24 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %2, i64 noundef %.02243)
  %25 = load i8, ptr %24, align 1, !tbaa !9
  %26 = sext i8 %25 to i64
  %27 = add nsw i64 %26, -97
  %28 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %27) #6
  %29 = load i64, ptr %28, align 8, !tbaa !5
  %30 = add nsw i64 %29, 1
  store i64 %30, ptr %28, align 8, !tbaa !5
  %31 = add nuw nsw i64 %.02243, 1
  %32 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  %33 = icmp ult i64 %31, %32
  br i1 %33, label %.lr.ph, label %._crit_edge, !llvm.loop !10

34:                                               ; preds = %._crit_edge
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull @.str, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %.preheader41 unwind label %40

.preheader41:                                     ; preds = %34
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #6
  %35 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 0) #6
  %36 = load i64, ptr %35, align 8, !tbaa !5
  %37 = icmp sgt i64 %36, 0
  br i1 %37, label %.lr.ph45, label %._crit_edge46

38:                                               ; preds = %._crit_edge
  %39 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #6
  br label %333

40:                                               ; preds = %34
  %41 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #6
  br label %332

._crit_edge46:                                    ; preds = %154, %.preheader41
  %42 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 2) #6
  %43 = load i64, ptr %42, align 8, !tbaa !5
  %44 = icmp sgt i64 %43, 0
  br i1 %44, label %.lr.ph45.1, label %._crit_edge46.1

.lr.ph45.1:                                       ; preds = %._crit_edge46, %46
  %.02044.1 = phi i64 [ %47, %46 ], [ 0, %._crit_edge46 ]
  %45 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %6, i8 noundef signext 99)
          to label %46 unwind label %.loopexit.split-lp.loopexit

46:                                               ; preds = %.lr.ph45.1
  %47 = add nuw nsw i64 %.02044.1, 1
  %48 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 2) #6
  %49 = load i64, ptr %48, align 8, !tbaa !5
  %50 = icmp slt i64 %47, %49
  br i1 %50, label %.lr.ph45.1, label %._crit_edge46.1, !llvm.loop !12

._crit_edge46.1:                                  ; preds = %46, %._crit_edge46
  %51 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 4) #6
  %52 = load i64, ptr %51, align 8, !tbaa !5
  %53 = icmp sgt i64 %52, 0
  br i1 %53, label %.lr.ph45.2, label %._crit_edge46.2

.lr.ph45.2:                                       ; preds = %._crit_edge46.1, %55
  %.02044.2 = phi i64 [ %56, %55 ], [ 0, %._crit_edge46.1 ]
  %54 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %6, i8 noundef signext 101)
          to label %55 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit

55:                                               ; preds = %.lr.ph45.2
  %56 = add nuw nsw i64 %.02044.2, 1
  %57 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 4) #6
  %58 = load i64, ptr %57, align 8, !tbaa !5
  %59 = icmp slt i64 %56, %58
  br i1 %59, label %.lr.ph45.2, label %._crit_edge46.2, !llvm.loop !12

._crit_edge46.2:                                  ; preds = %55, %._crit_edge46.1
  %60 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 6) #6
  %61 = load i64, ptr %60, align 8, !tbaa !5
  %62 = icmp sgt i64 %61, 0
  br i1 %62, label %.lr.ph45.3, label %._crit_edge46.3

.lr.ph45.3:                                       ; preds = %._crit_edge46.2, %64
  %.02044.3 = phi i64 [ %65, %64 ], [ 0, %._crit_edge46.2 ]
  %63 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %6, i8 noundef signext 103)
          to label %64 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

64:                                               ; preds = %.lr.ph45.3
  %65 = add nuw nsw i64 %.02044.3, 1
  %66 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 6) #6
  %67 = load i64, ptr %66, align 8, !tbaa !5
  %68 = icmp slt i64 %65, %67
  br i1 %68, label %.lr.ph45.3, label %._crit_edge46.3, !llvm.loop !12

._crit_edge46.3:                                  ; preds = %64, %._crit_edge46.2
  %69 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 8) #6
  %70 = load i64, ptr %69, align 8, !tbaa !5
  %71 = icmp sgt i64 %70, 0
  br i1 %71, label %.lr.ph45.4, label %._crit_edge46.4

.lr.ph45.4:                                       ; preds = %._crit_edge46.3, %73
  %.02044.4 = phi i64 [ %74, %73 ], [ 0, %._crit_edge46.3 ]
  %72 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %6, i8 noundef signext 105)
          to label %73 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

73:                                               ; preds = %.lr.ph45.4
  %74 = add nuw nsw i64 %.02044.4, 1
  %75 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 8) #6
  %76 = load i64, ptr %75, align 8, !tbaa !5
  %77 = icmp slt i64 %74, %76
  br i1 %77, label %.lr.ph45.4, label %._crit_edge46.4, !llvm.loop !12

._crit_edge46.4:                                  ; preds = %73, %._crit_edge46.3
  %78 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 10) #6
  %79 = load i64, ptr %78, align 8, !tbaa !5
  %80 = icmp sgt i64 %79, 0
  br i1 %80, label %.lr.ph45.5, label %._crit_edge46.5

.lr.ph45.5:                                       ; preds = %._crit_edge46.4, %82
  %.02044.5 = phi i64 [ %83, %82 ], [ 0, %._crit_edge46.4 ]
  %81 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %6, i8 noundef signext 107)
          to label %82 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

82:                                               ; preds = %.lr.ph45.5
  %83 = add nuw nsw i64 %.02044.5, 1
  %84 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 10) #6
  %85 = load i64, ptr %84, align 8, !tbaa !5
  %86 = icmp slt i64 %83, %85
  br i1 %86, label %.lr.ph45.5, label %._crit_edge46.5, !llvm.loop !12

._crit_edge46.5:                                  ; preds = %82, %._crit_edge46.4
  %87 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 12) #6
  %88 = load i64, ptr %87, align 8, !tbaa !5
  %89 = icmp sgt i64 %88, 0
  br i1 %89, label %.lr.ph45.6, label %._crit_edge46.6

.lr.ph45.6:                                       ; preds = %._crit_edge46.5, %91
  %.02044.6 = phi i64 [ %92, %91 ], [ 0, %._crit_edge46.5 ]
  %90 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %6, i8 noundef signext 109)
          to label %91 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

91:                                               ; preds = %.lr.ph45.6
  %92 = add nuw nsw i64 %.02044.6, 1
  %93 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 12) #6
  %94 = load i64, ptr %93, align 8, !tbaa !5
  %95 = icmp slt i64 %92, %94
  br i1 %95, label %.lr.ph45.6, label %._crit_edge46.6, !llvm.loop !12

._crit_edge46.6:                                  ; preds = %91, %._crit_edge46.5
  %96 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 14) #6
  %97 = load i64, ptr %96, align 8, !tbaa !5
  %98 = icmp sgt i64 %97, 0
  br i1 %98, label %.lr.ph45.7, label %._crit_edge46.7

.lr.ph45.7:                                       ; preds = %._crit_edge46.6, %100
  %.02044.7 = phi i64 [ %101, %100 ], [ 0, %._crit_edge46.6 ]
  %99 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %6, i8 noundef signext 111)
          to label %100 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

100:                                              ; preds = %.lr.ph45.7
  %101 = add nuw nsw i64 %.02044.7, 1
  %102 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 14) #6
  %103 = load i64, ptr %102, align 8, !tbaa !5
  %104 = icmp slt i64 %101, %103
  br i1 %104, label %.lr.ph45.7, label %._crit_edge46.7, !llvm.loop !12

._crit_edge46.7:                                  ; preds = %100, %._crit_edge46.6
  %105 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 16) #6
  %106 = load i64, ptr %105, align 8, !tbaa !5
  %107 = icmp sgt i64 %106, 0
  br i1 %107, label %.lr.ph45.8, label %._crit_edge46.8

.lr.ph45.8:                                       ; preds = %._crit_edge46.7, %109
  %.02044.8 = phi i64 [ %110, %109 ], [ 0, %._crit_edge46.7 ]
  %108 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %6, i8 noundef signext 113)
          to label %109 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

109:                                              ; preds = %.lr.ph45.8
  %110 = add nuw nsw i64 %.02044.8, 1
  %111 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 16) #6
  %112 = load i64, ptr %111, align 8, !tbaa !5
  %113 = icmp slt i64 %110, %112
  br i1 %113, label %.lr.ph45.8, label %._crit_edge46.8, !llvm.loop !12

._crit_edge46.8:                                  ; preds = %109, %._crit_edge46.7
  %114 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 18) #6
  %115 = load i64, ptr %114, align 8, !tbaa !5
  %116 = icmp sgt i64 %115, 0
  br i1 %116, label %.lr.ph45.9, label %._crit_edge46.9

.lr.ph45.9:                                       ; preds = %._crit_edge46.8, %118
  %.02044.9 = phi i64 [ %119, %118 ], [ 0, %._crit_edge46.8 ]
  %117 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %6, i8 noundef signext 115)
          to label %118 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

118:                                              ; preds = %.lr.ph45.9
  %119 = add nuw nsw i64 %.02044.9, 1
  %120 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 18) #6
  %121 = load i64, ptr %120, align 8, !tbaa !5
  %122 = icmp slt i64 %119, %121
  br i1 %122, label %.lr.ph45.9, label %._crit_edge46.9, !llvm.loop !12

._crit_edge46.9:                                  ; preds = %118, %._crit_edge46.8
  %123 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 20) #6
  %124 = load i64, ptr %123, align 8, !tbaa !5
  %125 = icmp sgt i64 %124, 0
  br i1 %125, label %.lr.ph45.10, label %._crit_edge46.10

.lr.ph45.10:                                      ; preds = %._crit_edge46.9, %127
  %.02044.10 = phi i64 [ %128, %127 ], [ 0, %._crit_edge46.9 ]
  %126 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %6, i8 noundef signext 117)
          to label %127 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

127:                                              ; preds = %.lr.ph45.10
  %128 = add nuw nsw i64 %.02044.10, 1
  %129 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 20) #6
  %130 = load i64, ptr %129, align 8, !tbaa !5
  %131 = icmp slt i64 %128, %130
  br i1 %131, label %.lr.ph45.10, label %._crit_edge46.10, !llvm.loop !12

._crit_edge46.10:                                 ; preds = %127, %._crit_edge46.9
  %132 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 22) #6
  %133 = load i64, ptr %132, align 8, !tbaa !5
  %134 = icmp sgt i64 %133, 0
  br i1 %134, label %.lr.ph45.11, label %._crit_edge46.11

.lr.ph45.11:                                      ; preds = %._crit_edge46.10, %136
  %.02044.11 = phi i64 [ %137, %136 ], [ 0, %._crit_edge46.10 ]
  %135 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %6, i8 noundef signext 119)
          to label %136 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

136:                                              ; preds = %.lr.ph45.11
  %137 = add nuw nsw i64 %.02044.11, 1
  %138 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 22) #6
  %139 = load i64, ptr %138, align 8, !tbaa !5
  %140 = icmp slt i64 %137, %139
  br i1 %140, label %.lr.ph45.11, label %._crit_edge46.11, !llvm.loop !12

._crit_edge46.11:                                 ; preds = %136, %._crit_edge46.10
  %141 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 24) #6
  %142 = load i64, ptr %141, align 8, !tbaa !5
  %143 = icmp sgt i64 %142, 0
  br i1 %143, label %.lr.ph45.12, label %._crit_edge46.12

.lr.ph45.12:                                      ; preds = %._crit_edge46.11, %145
  %.02044.12 = phi i64 [ %146, %145 ], [ 0, %._crit_edge46.11 ]
  %144 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %6, i8 noundef signext 121)
          to label %145 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp

145:                                              ; preds = %.lr.ph45.12
  %146 = add nuw nsw i64 %.02044.12, 1
  %147 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 24) #6
  %148 = load i64, ptr %147, align 8, !tbaa !5
  %149 = icmp slt i64 %146, %148
  br i1 %149, label %.lr.ph45.12, label %._crit_edge46.12, !llvm.loop !12

._crit_edge46.12:                                 ; preds = %145, %._crit_edge46.11
  %150 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 1) #6
  %151 = load i64, ptr %150, align 8, !tbaa !5
  %152 = icmp sgt i64 %151, 0
  br i1 %152, label %.lr.ph49, label %._crit_edge50

.lr.ph45:                                         ; preds = %.preheader41, %154
  %.02044 = phi i64 [ %155, %154 ], [ 0, %.preheader41 ]
  %153 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %6, i8 noundef signext 97)
          to label %154 unwind label %.loopexit

154:                                              ; preds = %.lr.ph45
  %155 = add nuw nsw i64 %.02044, 1
  %156 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 0) #6
  %157 = load i64, ptr %156, align 8, !tbaa !5
  %158 = icmp slt i64 %155, %157
  br i1 %158, label %.lr.ph45, label %._crit_edge46, !llvm.loop !12

.loopexit:                                        ; preds = %.lr.ph45
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit:                      ; preds = %.lr.ph45.1
  %lpad.loopexit57 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit:    ; preds = %.lr.ph45.2
  %lpad.loopexit60 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph45.3
  %lpad.loopexit62 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph45.4
  %lpad.loopexit65 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph45.5
  %lpad.loopexit67 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph45.6
  %lpad.loopexit70 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph45.7
  %lpad.loopexit72 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph45.8
  %lpad.loopexit75 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph45.9
  %lpad.loopexit77 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph45.10
  %lpad.loopexit80 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph45.11
  %lpad.loopexit82 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp: ; preds = %.lr.ph45.12
  %lpad.loopexit.split-lp83 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

._crit_edge50:                                    ; preds = %277, %._crit_edge46.12
  %159 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 3) #6
  %160 = load i64, ptr %159, align 8, !tbaa !5
  %161 = icmp sgt i64 %160, 0
  br i1 %161, label %.lr.ph49.1, label %._crit_edge50.1

.lr.ph49.1:                                       ; preds = %._crit_edge50, %163
  %.01848.1 = phi i64 [ %164, %163 ], [ 0, %._crit_edge50 ]
  %162 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 noundef signext 100)
          to label %163 unwind label %.loopexit.split-lp86.loopexit

163:                                              ; preds = %.lr.ph49.1
  %164 = add nuw nsw i64 %.01848.1, 1
  %165 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 3) #6
  %166 = load i64, ptr %165, align 8, !tbaa !5
  %167 = icmp slt i64 %164, %166
  br i1 %167, label %.lr.ph49.1, label %._crit_edge50.1, !llvm.loop !13

._crit_edge50.1:                                  ; preds = %163, %._crit_edge50
  %168 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 5) #6
  %169 = load i64, ptr %168, align 8, !tbaa !5
  %170 = icmp sgt i64 %169, 0
  br i1 %170, label %.lr.ph49.2, label %._crit_edge50.2

.lr.ph49.2:                                       ; preds = %._crit_edge50.1, %172
  %.01848.2 = phi i64 [ %173, %172 ], [ 0, %._crit_edge50.1 ]
  %171 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 noundef signext 102)
          to label %172 unwind label %.loopexit.split-lp86.loopexit.split-lp.loopexit

172:                                              ; preds = %.lr.ph49.2
  %173 = add nuw nsw i64 %.01848.2, 1
  %174 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 5) #6
  %175 = load i64, ptr %174, align 8, !tbaa !5
  %176 = icmp slt i64 %173, %175
  br i1 %176, label %.lr.ph49.2, label %._crit_edge50.2, !llvm.loop !13

._crit_edge50.2:                                  ; preds = %172, %._crit_edge50.1
  %177 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 7) #6
  %178 = load i64, ptr %177, align 8, !tbaa !5
  %179 = icmp sgt i64 %178, 0
  br i1 %179, label %.lr.ph49.3, label %._crit_edge50.3

.lr.ph49.3:                                       ; preds = %._crit_edge50.2, %181
  %.01848.3 = phi i64 [ %182, %181 ], [ 0, %._crit_edge50.2 ]
  %180 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 noundef signext 104)
          to label %181 unwind label %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit

181:                                              ; preds = %.lr.ph49.3
  %182 = add nuw nsw i64 %.01848.3, 1
  %183 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 7) #6
  %184 = load i64, ptr %183, align 8, !tbaa !5
  %185 = icmp slt i64 %182, %184
  br i1 %185, label %.lr.ph49.3, label %._crit_edge50.3, !llvm.loop !13

._crit_edge50.3:                                  ; preds = %181, %._crit_edge50.2
  %186 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 9) #6
  %187 = load i64, ptr %186, align 8, !tbaa !5
  %188 = icmp sgt i64 %187, 0
  br i1 %188, label %.lr.ph49.4, label %._crit_edge50.4

.lr.ph49.4:                                       ; preds = %._crit_edge50.3, %190
  %.01848.4 = phi i64 [ %191, %190 ], [ 0, %._crit_edge50.3 ]
  %189 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 noundef signext 106)
          to label %190 unwind label %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

190:                                              ; preds = %.lr.ph49.4
  %191 = add nuw nsw i64 %.01848.4, 1
  %192 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 9) #6
  %193 = load i64, ptr %192, align 8, !tbaa !5
  %194 = icmp slt i64 %191, %193
  br i1 %194, label %.lr.ph49.4, label %._crit_edge50.4, !llvm.loop !13

._crit_edge50.4:                                  ; preds = %190, %._crit_edge50.3
  %195 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 11) #6
  %196 = load i64, ptr %195, align 8, !tbaa !5
  %197 = icmp sgt i64 %196, 0
  br i1 %197, label %.lr.ph49.5, label %._crit_edge50.5

.lr.ph49.5:                                       ; preds = %._crit_edge50.4, %199
  %.01848.5 = phi i64 [ %200, %199 ], [ 0, %._crit_edge50.4 ]
  %198 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 noundef signext 108)
          to label %199 unwind label %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

199:                                              ; preds = %.lr.ph49.5
  %200 = add nuw nsw i64 %.01848.5, 1
  %201 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 11) #6
  %202 = load i64, ptr %201, align 8, !tbaa !5
  %203 = icmp slt i64 %200, %202
  br i1 %203, label %.lr.ph49.5, label %._crit_edge50.5, !llvm.loop !13

._crit_edge50.5:                                  ; preds = %199, %._crit_edge50.4
  %204 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 13) #6
  %205 = load i64, ptr %204, align 8, !tbaa !5
  %206 = icmp sgt i64 %205, 0
  br i1 %206, label %.lr.ph49.6, label %._crit_edge50.6

.lr.ph49.6:                                       ; preds = %._crit_edge50.5, %208
  %.01848.6 = phi i64 [ %209, %208 ], [ 0, %._crit_edge50.5 ]
  %207 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 noundef signext 110)
          to label %208 unwind label %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

208:                                              ; preds = %.lr.ph49.6
  %209 = add nuw nsw i64 %.01848.6, 1
  %210 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 13) #6
  %211 = load i64, ptr %210, align 8, !tbaa !5
  %212 = icmp slt i64 %209, %211
  br i1 %212, label %.lr.ph49.6, label %._crit_edge50.6, !llvm.loop !13

._crit_edge50.6:                                  ; preds = %208, %._crit_edge50.5
  %213 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 15) #6
  %214 = load i64, ptr %213, align 8, !tbaa !5
  %215 = icmp sgt i64 %214, 0
  br i1 %215, label %.lr.ph49.7, label %._crit_edge50.7

.lr.ph49.7:                                       ; preds = %._crit_edge50.6, %217
  %.01848.7 = phi i64 [ %218, %217 ], [ 0, %._crit_edge50.6 ]
  %216 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 noundef signext 112)
          to label %217 unwind label %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

217:                                              ; preds = %.lr.ph49.7
  %218 = add nuw nsw i64 %.01848.7, 1
  %219 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 15) #6
  %220 = load i64, ptr %219, align 8, !tbaa !5
  %221 = icmp slt i64 %218, %220
  br i1 %221, label %.lr.ph49.7, label %._crit_edge50.7, !llvm.loop !13

._crit_edge50.7:                                  ; preds = %217, %._crit_edge50.6
  %222 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 17) #6
  %223 = load i64, ptr %222, align 8, !tbaa !5
  %224 = icmp sgt i64 %223, 0
  br i1 %224, label %.lr.ph49.8, label %._crit_edge50.8

.lr.ph49.8:                                       ; preds = %._crit_edge50.7, %226
  %.01848.8 = phi i64 [ %227, %226 ], [ 0, %._crit_edge50.7 ]
  %225 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 noundef signext 114)
          to label %226 unwind label %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

226:                                              ; preds = %.lr.ph49.8
  %227 = add nuw nsw i64 %.01848.8, 1
  %228 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 17) #6
  %229 = load i64, ptr %228, align 8, !tbaa !5
  %230 = icmp slt i64 %227, %229
  br i1 %230, label %.lr.ph49.8, label %._crit_edge50.8, !llvm.loop !13

._crit_edge50.8:                                  ; preds = %226, %._crit_edge50.7
  %231 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 19) #6
  %232 = load i64, ptr %231, align 8, !tbaa !5
  %233 = icmp sgt i64 %232, 0
  br i1 %233, label %.lr.ph49.9, label %._crit_edge50.9

.lr.ph49.9:                                       ; preds = %._crit_edge50.8, %235
  %.01848.9 = phi i64 [ %236, %235 ], [ 0, %._crit_edge50.8 ]
  %234 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 noundef signext 116)
          to label %235 unwind label %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

235:                                              ; preds = %.lr.ph49.9
  %236 = add nuw nsw i64 %.01848.9, 1
  %237 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 19) #6
  %238 = load i64, ptr %237, align 8, !tbaa !5
  %239 = icmp slt i64 %236, %238
  br i1 %239, label %.lr.ph49.9, label %._crit_edge50.9, !llvm.loop !13

._crit_edge50.9:                                  ; preds = %235, %._crit_edge50.8
  %240 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 21) #6
  %241 = load i64, ptr %240, align 8, !tbaa !5
  %242 = icmp sgt i64 %241, 0
  br i1 %242, label %.lr.ph49.10, label %._crit_edge50.10

.lr.ph49.10:                                      ; preds = %._crit_edge50.9, %244
  %.01848.10 = phi i64 [ %245, %244 ], [ 0, %._crit_edge50.9 ]
  %243 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 noundef signext 118)
          to label %244 unwind label %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

244:                                              ; preds = %.lr.ph49.10
  %245 = add nuw nsw i64 %.01848.10, 1
  %246 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 21) #6
  %247 = load i64, ptr %246, align 8, !tbaa !5
  %248 = icmp slt i64 %245, %247
  br i1 %248, label %.lr.ph49.10, label %._crit_edge50.10, !llvm.loop !13

._crit_edge50.10:                                 ; preds = %244, %._crit_edge50.9
  %249 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 23) #6
  %250 = load i64, ptr %249, align 8, !tbaa !5
  %251 = icmp sgt i64 %250, 0
  br i1 %251, label %.lr.ph49.11, label %._crit_edge50.11

.lr.ph49.11:                                      ; preds = %._crit_edge50.10, %253
  %.01848.11 = phi i64 [ %254, %253 ], [ 0, %._crit_edge50.10 ]
  %252 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 noundef signext 120)
          to label %253 unwind label %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit

253:                                              ; preds = %.lr.ph49.11
  %254 = add nuw nsw i64 %.01848.11, 1
  %255 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 23) #6
  %256 = load i64, ptr %255, align 8, !tbaa !5
  %257 = icmp slt i64 %254, %256
  br i1 %257, label %.lr.ph49.11, label %._crit_edge50.11, !llvm.loop !13

._crit_edge50.11:                                 ; preds = %253, %._crit_edge50.10
  %258 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 25) #6
  %259 = load i64, ptr %258, align 8, !tbaa !5
  %260 = icmp sgt i64 %259, 0
  br i1 %260, label %.lr.ph49.12, label %._crit_edge50.12

.lr.ph49.12:                                      ; preds = %._crit_edge50.11, %262
  %.01848.12 = phi i64 [ %263, %262 ], [ 0, %._crit_edge50.11 ]
  %261 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 noundef signext 122)
          to label %262 unwind label %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp

262:                                              ; preds = %.lr.ph49.12
  %263 = add nuw nsw i64 %.01848.12, 1
  %264 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 25) #6
  %265 = load i64, ptr %264, align 8, !tbaa !5
  %266 = icmp slt i64 %263, %265
  br i1 %266, label %.lr.ph49.12, label %._crit_edge50.12, !llvm.loop !13

._crit_edge50.12:                                 ; preds = %262, %._crit_edge50.11
  %267 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %6) #6
  %268 = add i64 %267, -1
  %269 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %6, i64 noundef %268)
  %270 = load i8, ptr %269, align 1, !tbaa !9
  %271 = sext i8 %270 to i32
  %272 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %8, i64 noundef 0)
  %273 = load i8, ptr %272, align 1, !tbaa !9
  %274 = sext i8 %273 to i32
  %275 = add nsw i32 %274, -1
  %.not30 = icmp eq i32 %275, %271
  br i1 %.not30, label %299, label %282

.lr.ph49:                                         ; preds = %._crit_edge46.12, %277
  %.01848 = phi i64 [ %278, %277 ], [ 0, %._crit_edge46.12 ]
  %276 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %8, i8 noundef signext 98)
          to label %277 unwind label %.loopexit85

277:                                              ; preds = %.lr.ph49
  %278 = add nuw nsw i64 %.01848, 1
  %279 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 1) #6
  %280 = load i64, ptr %279, align 8, !tbaa !5
  %281 = icmp slt i64 %278, %280
  br i1 %281, label %.lr.ph49, label %._crit_edge50, !llvm.loop !13

.loopexit85:                                      ; preds = %.lr.ph49
  %lpad.loopexit87 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp86.loopexit:                    ; preds = %.lr.ph49.1
  %lpad.loopexit89 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp86.loopexit.split-lp.loopexit:  ; preds = %.lr.ph49.2
  %lpad.loopexit92 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph49.3
  %lpad.loopexit94 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph49.4
  %lpad.loopexit97 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph49.5
  %lpad.loopexit99 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph49.6
  %lpad.loopexit102 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph49.7
  %lpad.loopexit104 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph49.8
  %lpad.loopexit107 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph49.9
  %lpad.loopexit109 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph49.10
  %lpad.loopexit112 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit: ; preds = %.lr.ph49.11
  %lpad.loopexit114 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp: ; preds = %.lr.ph49.12
  %lpad.loopexit.split-lp115 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

282:                                              ; preds = %._crit_edge50.12
  %283 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %6) #6
  %284 = add i64 %283, -1
  %285 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %6, i64 noundef %284)
  %286 = load i8, ptr %285, align 1, !tbaa !9
  %287 = sext i8 %286 to i32
  %288 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %8, i64 noundef 0)
  %289 = load i8, ptr %288, align 1, !tbaa !9
  %290 = sext i8 %289 to i32
  %291 = add nsw i32 %290, 1
  %.not31 = icmp eq i32 %291, %287
  br i1 %.not31, label %299, label %292

292:                                              ; preds = %282
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %10) #6
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %10, ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull align 8 dereferenceable(32) %8)
          to label %293 unwind label %297

293:                                              ; preds = %292
  %294 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull align 8 dereferenceable(32) %10) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #6
  br label %.critedge

295:                                              ; preds = %.invoke, %325, %.critedge
  %296 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

297:                                              ; preds = %292
  %298 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #6
  br label %.loopexit.split-lp

299:                                              ; preds = %282, %._crit_edge50.12
  %300 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %8) #6
  %301 = add i64 %300, -1
  %302 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %8, i64 noundef %301)
  %303 = load i8, ptr %302, align 1, !tbaa !9
  %304 = sext i8 %303 to i32
  %305 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %6, i64 noundef 0)
  %306 = load i8, ptr %305, align 1, !tbaa !9
  %307 = sext i8 %306 to i32
  %308 = add nsw i32 %307, -1
  %.not32 = icmp eq i32 %308, %304
  br i1 %.not32, label %325, label %309

309:                                              ; preds = %299
  %310 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %8) #6
  %311 = add i64 %310, -1
  %312 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %8, i64 noundef %311)
  %313 = load i8, ptr %312, align 1, !tbaa !9
  %314 = sext i8 %313 to i32
  %315 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %6, i64 noundef 0)
  %316 = load i8, ptr %315, align 1, !tbaa !9
  %317 = sext i8 %316 to i32
  %318 = add nsw i32 %317, 1
  %.not33 = icmp eq i32 %318, %314
  br i1 %.not33, label %325, label %319

319:                                              ; preds = %309
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %11) #6
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %11, ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull align 8 dereferenceable(32) %6)
          to label %320 unwind label %322

320:                                              ; preds = %319
  %321 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull align 8 dereferenceable(32) %11) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %11) #6
  br label %.critedge

322:                                              ; preds = %319
  %323 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %11) #6
  br label %.loopexit.split-lp

.critedge:                                        ; preds = %320, %293
  %324 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %.invoke unwind label %295

325:                                              ; preds = %309, %299
  %326 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.1)
          to label %.invoke unwind label %295

.invoke:                                          ; preds = %325, %.critedge
  %327 = phi ptr [ %324, %.critedge ], [ %326, %325 ]
  %328 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %327, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %329 unwind label %295

329:                                              ; preds = %.invoke
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #6
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %2) #6
  %330 = load i64, ptr %1, align 8, !tbaa !5
  %331 = add nsw i64 %330, -1
  store i64 %331, ptr %1, align 8, !tbaa !5
  %.not = icmp eq i64 %330, 0
  br i1 %.not, label %._crit_edge55, label %.lr.ph54, !llvm.loop !14

.loopexit.split-lp:                               ; preds = %.loopexit85, %.loopexit.split-lp86.loopexit.split-lp.loopexit, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp86.loopexit, %.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit, %295, %297, %322
  %.pn35 = phi { ptr, i32 } [ %296, %295 ], [ %298, %297 ], [ %323, %322 ], [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit57, %.loopexit.split-lp.loopexit ], [ %lpad.loopexit60, %.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit62, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit65, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit67, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit70, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit72, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit75, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit77, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit80, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit82, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit.split-lp83, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp ], [ %lpad.loopexit87, %.loopexit85 ], [ %lpad.loopexit89, %.loopexit.split-lp86.loopexit ], [ %lpad.loopexit92, %.loopexit.split-lp86.loopexit.split-lp.loopexit ], [ %lpad.loopexit94, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit97, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit99, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit102, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit104, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit107, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit109, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit112, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit114, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit.split-lp115, %.loopexit.split-lp86.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #6
  br label %332

332:                                              ; preds = %.loopexit.split-lp, %40
  %.pn35.pn = phi { ptr, i32 } [ %.pn35, %.loopexit.split-lp ], [ %41, %40 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #6
  br label %333

333:                                              ; preds = %332, %38
  %.pn35.pn.pn = phi { ptr, i32 } [ %.pn35.pn, %332 ], [ %39, %38 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #6
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #6
  br label %334

334:                                              ; preds = %333, %22
  %.pn35.pn.pn.pn = phi { ptr, i32 } [ %.pn35.pn.pn, %333 ], [ %23, %22 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #6
  br label %335

335:                                              ; preds = %334, %20
  %.pn35.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn35.pn.pn.pn, %334 ], [ %21, %20 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %2) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #6
  resume { ptr, i32 } %.pn35.pn.pn.pn.pn

._crit_edge55:                                    ; preds = %329, %0
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #6
  ret i32 0
}

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 void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #4 align 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

declare i32 @__gxx_personality_v0(...)

; 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 @_ZNSt6vectorIlSaIlEEC2EmRKlRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4 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 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 void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32), i8 noundef signext) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_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: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #5

; 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: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #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 dso_local void @_ZNSt15__new_allocatorIcED2Ev(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 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11}
!13 = distinct !{!13, !11}
!14 = distinct !{!14, !11}


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