; LLVM IR from ritikbanger/Hacktoberfest2022-DSA :: 30. CPP Programs (fortune-teller)

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

%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_istream" = type { ptr, i64, %"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.List = type <{ ptr, ptr, i32, [4 x i8] }>
%"class.List<UserInfo>::Iterator" = type { ptr }
%class.UserInfo = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", i32, i32, i32, %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str.29 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [120 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [121 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [46 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [41 x i8], align 1
@.str.41 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.42 = external hidden unnamed_addr constant [50 x i8], align 1
@.str.43 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.44 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.45 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.46 = external hidden unnamed_addr constant [6 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_Z10checkInputii(i32 noundef, i32 noundef) #0

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #3

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_Z10checkInputi(i32 noundef) #0

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_Z14computeFortunePNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef) #0

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #5 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca %"class.std::__cxx11::basic_string", align 8
  %3 = alloca %"class.std::__cxx11::basic_string", align 8
  %4 = alloca %class.List, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca %"class.List<UserInfo>::Iterator", align 8
  %8 = alloca [12 x %"class.std::__cxx11::basic_string"], align 16
  %9 = alloca i8, align 1
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca %class.UserInfo, align 8
  %14 = alloca %"class.std::__cxx11::basic_string", align 8
  %15 = alloca %"class.std::__cxx11::basic_string", align 8
  %16 = alloca %class.UserInfo, align 8
  %17 = alloca %"class.List<UserInfo>::Iterator", align 8
  %18 = alloca i8, align 1
  %19 = alloca i8, align 1
  %20 = alloca %"class.List<UserInfo>::Iterator", align 8
  %21 = alloca %"class.List<UserInfo>::Iterator", align 8
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 32, ptr %2) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr %3) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %4) #8
  invoke void @_ZN4ListI8UserInfoEC2Ev(ptr noundef nonnull align 8 dereferenceable(20) %4)
          to label %22 unwind label %82

22:                                               ; preds = %0
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #8
  invoke void @_ZN4ListI8UserInfoE8IteratorC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %7)
          to label %23 unwind label %86

23:                                               ; preds = %22
  call void @llvm.lifetime.start.p0(i64 384, ptr %8) #8
  %24 = getelementptr inbounds [12 x %"class.std::__cxx11::basic_string"], ptr %8, i32 0, i32 0
  %25 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %24, i64 12
  br label %26

26:                                               ; preds = %26, %23
  %27 = phi ptr [ %24, %23 ], [ %28, %26 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %27) #8
  %28 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %27, i64 1
  %29 = icmp eq ptr %28, %25
  br i1 %29, label %30, label %26

30:                                               ; preds = %26
  %31 = getelementptr inbounds [12 x %"class.std::__cxx11::basic_string"], ptr %8, i64 0, i64 0
  %32 = invoke noundef ptr @_Z14computeFortunePNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef %31)
          to label %33 unwind label %90

33:                                               ; preds = %30
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #8
  store i8 0, ptr %9, align 1, !tbaa !5
  br label %34

34:                                               ; preds = %285, %33
  %35 = load i8, ptr %9, align 1, !tbaa !5, !range !9, !noundef !10
  %36 = trunc i8 %35 to i1
  %37 = xor i1 %36, true
  br i1 %37, label %38, label %292

38:                                               ; preds = %34
  %39 = invoke i32 @system(ptr noundef @.str.29)
          to label %40 unwind label %94

40:                                               ; preds = %38
  %41 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.30)
          to label %42 unwind label %94

42:                                               ; preds = %40
  %43 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %41, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %44 unwind label %94

44:                                               ; preds = %42
  %45 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.31)
          to label %46 unwind label %94

46:                                               ; preds = %44
  %47 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %48 unwind label %94

48:                                               ; preds = %46
  %49 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %47, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %50 unwind label %94

50:                                               ; preds = %48
  %51 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %52 unwind label %94

52:                                               ; preds = %50
  %53 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %51, ptr noundef @.str.32)
          to label %54 unwind label %94

54:                                               ; preds = %52
  %55 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(32) %3)
          to label %56 unwind label %94

56:                                               ; preds = %54
  %57 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.33)
          to label %58 unwind label %94

58:                                               ; preds = %56
  %59 = 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 %60 unwind label %94

60:                                               ; preds = %58
  %61 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.34)
          to label %62 unwind label %94

62:                                               ; preds = %60
  %63 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %61, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %64 unwind label %94

64:                                               ; preds = %62
  %65 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.35)
          to label %66 unwind label %94

66:                                               ; preds = %64
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #8
  %67 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %10)
          to label %68 unwind label %98

68:                                               ; preds = %66
  %69 = load i32, ptr %10, align 4, !tbaa !11
  %70 = invoke noundef i32 @_Z10checkInputii(i32 noundef %69, i32 noundef 12)
          to label %71 unwind label %98

71:                                               ; preds = %68
  store i32 %70, ptr %10, align 4, !tbaa !11
  %72 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.36)
          to label %73 unwind label %98

73:                                               ; preds = %71
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #8
  %74 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %11)
          to label %75 unwind label %102

75:                                               ; preds = %73
  %76 = load i32, ptr %10, align 4, !tbaa !11
  %77 = icmp eq i32 %76, 2
  br i1 %77, label %78, label %106

78:                                               ; preds = %75
  %79 = load i32, ptr %11, align 4, !tbaa !11
  %80 = invoke noundef i32 @_Z10checkInputii(i32 noundef %79, i32 noundef 28)
          to label %81 unwind label %102

81:                                               ; preds = %78
  store i32 %80, ptr %11, align 4, !tbaa !11
  br label %106

82:                                               ; preds = %0
  %83 = landingpad { ptr, i32 }
          cleanup
  %84 = extractvalue { ptr, i32 } %83, 0
  store ptr %84, ptr %5, align 8
  %85 = extractvalue { ptr, i32 } %83, 1
  store i32 %85, ptr %6, align 4
  br label %313

86:                                               ; preds = %22
  %87 = landingpad { ptr, i32 }
          cleanup
  %88 = extractvalue { ptr, i32 } %87, 0
  store ptr %88, ptr %5, align 8
  %89 = extractvalue { ptr, i32 } %87, 1
  store i32 %89, ptr %6, align 4
  br label %312

90:                                               ; preds = %30
  %91 = landingpad { ptr, i32 }
          cleanup
  %92 = extractvalue { ptr, i32 } %91, 0
  store ptr %92, ptr %5, align 8
  %93 = extractvalue { ptr, i32 } %91, 1
  store i32 %93, ptr %6, align 4
  br label %304

94:                                               ; preds = %292, %64, %62, %60, %58, %56, %54, %52, %50, %48, %46, %44, %42, %40, %38
  %95 = landingpad { ptr, i32 }
          cleanup
  %96 = extractvalue { ptr, i32 } %95, 0
  store ptr %96, ptr %5, align 8
  %97 = extractvalue { ptr, i32 } %95, 1
  store i32 %97, ptr %6, align 4
  br label %297

98:                                               ; preds = %71, %68, %66
  %99 = landingpad { ptr, i32 }
          cleanup
  %100 = extractvalue { ptr, i32 } %99, 0
  store ptr %100, ptr %5, align 8
  %101 = extractvalue { ptr, i32 } %99, 1
  store i32 %101, ptr %6, align 4
  br label %291

102:                                              ; preds = %125, %121, %110, %78, %73
  %103 = landingpad { ptr, i32 }
          cleanup
  %104 = extractvalue { ptr, i32 } %103, 0
  store ptr %104, ptr %5, align 8
  %105 = extractvalue { ptr, i32 } %103, 1
  store i32 %105, ptr %6, align 4
  br label %290

106:                                              ; preds = %81, %75
  %107 = load i32, ptr %10, align 4, !tbaa !11
  %108 = srem i32 %107, 2
  %109 = icmp ne i32 %108, 0
  br i1 %109, label %110, label %114

110:                                              ; preds = %106
  %111 = load i32, ptr %11, align 4, !tbaa !11
  %112 = invoke noundef i32 @_Z10checkInputii(i32 noundef %111, i32 noundef 31)
          to label %113 unwind label %102

113:                                              ; preds = %110
  store i32 %112, ptr %11, align 4, !tbaa !11
  br label %114

114:                                              ; preds = %113, %106
  %115 = load i32, ptr %10, align 4, !tbaa !11
  %116 = srem i32 %115, 2
  %117 = icmp ne i32 %116, 0
  br i1 %117, label %125, label %118

118:                                              ; preds = %114
  %119 = load i32, ptr %10, align 4, !tbaa !11
  %120 = icmp ne i32 %119, 2
  br i1 %120, label %121, label %125

121:                                              ; preds = %118
  %122 = load i32, ptr %11, align 4, !tbaa !11
  %123 = invoke noundef i32 @_Z10checkInputii(i32 noundef %122, i32 noundef 30)
          to label %124 unwind label %102

124:                                              ; preds = %121
  store i32 %123, ptr %11, align 4, !tbaa !11
  br label %125

125:                                              ; preds = %124, %118, %114
  %126 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.37)
          to label %127 unwind label %102

127:                                              ; preds = %125
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #8
  %128 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %12)
          to label %129 unwind label %186

129:                                              ; preds = %127
  %130 = load i32, ptr %12, align 4, !tbaa !11
  %131 = invoke noundef i32 @_Z10checkInputi(i32 noundef %130)
          to label %132 unwind label %186

132:                                              ; preds = %129
  store i32 %131, ptr %12, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 144, ptr %13) #8
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef nonnull align 8 dereferenceable(32) %3)
          to label %133 unwind label %190

133:                                              ; preds = %132
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %134 unwind label %194

134:                                              ; preds = %133
  %135 = load i32, ptr %10, align 4, !tbaa !11
  %136 = load i32, ptr %11, align 4, !tbaa !11
  %137 = load i32, ptr %12, align 4, !tbaa !11
  %138 = getelementptr inbounds [12 x %"class.std::__cxx11::basic_string"], ptr %8, i64 0, i64 0
  invoke void @_ZN8UserInfoC2ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_iiiPS5_(ptr noundef nonnull align 8 dereferenceable(144) %13, ptr noundef %14, ptr noundef %15, i32 noundef %135, i32 noundef %136, i32 noundef %137, ptr noundef %138)
          to label %139 unwind label %198

139:                                              ; preds = %134
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #8
  invoke void @_ZN8UserInfoC2ERKS_(ptr noundef nonnull align 8 dereferenceable(144) %16, ptr noundef nonnull align 8 dereferenceable(144) %13)
          to label %140 unwind label %203

140:                                              ; preds = %139
  invoke void @_ZN4ListI8UserInfoE11insertAtEndES0_(ptr noundef nonnull align 8 dereferenceable(20) %4, ptr noundef %16)
          to label %141 unwind label %207

141:                                              ; preds = %140
  call void @_ZN8UserInfoD2Ev(ptr noundef nonnull align 8 dereferenceable(144) %16) #8
  %142 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %143 unwind label %203

143:                                              ; preds = %141
  %144 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %142, ptr noundef @.str.38)
          to label %145 unwind label %203

145:                                              ; preds = %143
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #8
  invoke void @_ZN4ListI8UserInfoE3endEv(ptr dead_on_unwind writable sret(%"class.List<UserInfo>::Iterator") align 8 %17, ptr noundef nonnull align 8 dereferenceable(20) %4)
          to label %146 unwind label %211

146:                                              ; preds = %145
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %7, ptr align 8 %17, i64 8, i1 false), !tbaa.struct !13
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #8
  %147 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratormmEv(ptr noundef nonnull align 8 dereferenceable(8) %7)
          to label %148 unwind label %203

148:                                              ; preds = %146
  invoke void @_ZN4ListI8UserInfoE8IteratordeEv(ptr noundef nonnull align 8 dereferenceable(8) %7)
          to label %149 unwind label %203

149:                                              ; preds = %148
  call void @llvm.lifetime.start.p0(i64 1, ptr %18) #8
  call void @llvm.lifetime.start.p0(i64 1, ptr %19) #8
  store i8 0, ptr %19, align 1, !tbaa !5
  br label %150

150:                                              ; preds = %284, %149
  %151 = load i8, ptr %19, align 1, !tbaa !5, !range !9, !noundef !10
  %152 = trunc i8 %151 to i1
  %153 = zext i1 %152 to i32
  %154 = icmp eq i32 %153, 0
  br i1 %154, label %155, label %285

155:                                              ; preds = %150
  %156 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %157 unwind label %215

157:                                              ; preds = %155
  %158 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %156, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %159 unwind label %215

159:                                              ; preds = %157
  %160 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %158, ptr noundef @.str.39)
          to label %161 unwind label %215

161:                                              ; preds = %159
  %162 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %160, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %163 unwind label %215

163:                                              ; preds = %161
  %164 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.40)
          to label %165 unwind label %215

165:                                              ; preds = %163
  %166 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %164, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %167 unwind label %215

167:                                              ; preds = %165
  %168 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.41)
          to label %169 unwind label %215

169:                                              ; preds = %167
  %170 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %168, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %171 unwind label %215

171:                                              ; preds = %169
  %172 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.42)
          to label %173 unwind label %215

173:                                              ; preds = %171
  %174 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %172, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %175 unwind label %215

175:                                              ; preds = %173
  %176 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %177 unwind label %215

177:                                              ; preds = %175
  %178 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %176, ptr noundef @.str.43)
          to label %179 unwind label %215

179:                                              ; preds = %177
  %180 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 1 dereferenceable(1) %18)
          to label %181 unwind label %215

181:                                              ; preds = %179
  %182 = load i8, ptr %18, align 1, !tbaa !16
  %183 = sext i8 %182 to i32
  %184 = icmp eq i32 %183, 48
  br i1 %184, label %185, label %219

185:                                              ; preds = %181
  store i8 1, ptr %9, align 1, !tbaa !5
  store i8 1, ptr %19, align 1, !tbaa !5
  br label %219

186:                                              ; preds = %129, %127
  %187 = landingpad { ptr, i32 }
          cleanup
  %188 = extractvalue { ptr, i32 } %187, 0
  store ptr %188, ptr %5, align 8
  %189 = extractvalue { ptr, i32 } %187, 1
  store i32 %189, ptr %6, align 4
  br label %289

190:                                              ; preds = %132
  %191 = landingpad { ptr, i32 }
          cleanup
  %192 = extractvalue { ptr, i32 } %191, 0
  store ptr %192, ptr %5, align 8
  %193 = extractvalue { ptr, i32 } %191, 1
  store i32 %193, ptr %6, align 4
  br label %288

194:                                              ; preds = %133
  %195 = landingpad { ptr, i32 }
          cleanup
  %196 = extractvalue { ptr, i32 } %195, 0
  store ptr %196, ptr %5, align 8
  %197 = extractvalue { ptr, i32 } %195, 1
  store i32 %197, ptr %6, align 4
  br label %202

198:                                              ; preds = %134
  %199 = landingpad { ptr, i32 }
          cleanup
  %200 = extractvalue { ptr, i32 } %199, 0
  store ptr %200, ptr %5, align 8
  %201 = extractvalue { ptr, i32 } %199, 1
  store i32 %201, ptr %6, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #8
  br label %202

202:                                              ; preds = %198, %194
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #8
  br label %288

203:                                              ; preds = %148, %146, %143, %141, %139
  %204 = landingpad { ptr, i32 }
          cleanup
  %205 = extractvalue { ptr, i32 } %204, 0
  store ptr %205, ptr %5, align 8
  %206 = extractvalue { ptr, i32 } %204, 1
  store i32 %206, ptr %6, align 4
  br label %287

207:                                              ; preds = %140
  %208 = landingpad { ptr, i32 }
          cleanup
  %209 = extractvalue { ptr, i32 } %208, 0
  store ptr %209, ptr %5, align 8
  %210 = extractvalue { ptr, i32 } %208, 1
  store i32 %210, ptr %6, align 4
  call void @_ZN8UserInfoD2Ev(ptr noundef nonnull align 8 dereferenceable(144) %16) #8
  br label %287

211:                                              ; preds = %145
  %212 = landingpad { ptr, i32 }
          cleanup
  %213 = extractvalue { ptr, i32 } %212, 0
  store ptr %213, ptr %5, align 8
  %214 = extractvalue { ptr, i32 } %212, 1
  store i32 %214, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #8
  br label %287

215:                                              ; preds = %267, %265, %263, %257, %255, %249, %241, %239, %237, %231, %229, %223, %179, %177, %175, %173, %171, %169, %167, %165, %163, %161, %159, %157, %155
  %216 = landingpad { ptr, i32 }
          cleanup
  %217 = extractvalue { ptr, i32 } %216, 0
  store ptr %217, ptr %5, align 8
  %218 = extractvalue { ptr, i32 } %216, 1
  store i32 %218, ptr %6, align 4
  br label %286

219:                                              ; preds = %185, %181
  %220 = load i8, ptr %18, align 1, !tbaa !16
  %221 = sext i8 %220 to i32
  %222 = icmp eq i32 %221, 49
  br i1 %222, label %223, label %245

223:                                              ; preds = %219
  %224 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratormmEv(ptr noundef nonnull align 8 dereferenceable(8) %7)
          to label %225 unwind label %215

225:                                              ; preds = %223
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #8
  invoke void @_ZN4ListI8UserInfoE5beginEv(ptr dead_on_unwind writable sret(%"class.List<UserInfo>::Iterator") align 8 %20, ptr noundef nonnull align 8 dereferenceable(20) %4)
          to label %226 unwind label %233

226:                                              ; preds = %225
  %227 = invoke noundef zeroext i1 @_ZNK4ListI8UserInfoE8IteratorneERKS2_(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(8) %20)
          to label %228 unwind label %233

228:                                              ; preds = %226
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #8
  br i1 %227, label %229, label %237

229:                                              ; preds = %228
  %230 = invoke i32 @system(ptr noundef @.str.29)
          to label %231 unwind label %215

231:                                              ; preds = %229
  invoke void @_ZN4ListI8UserInfoE8IteratordeEv(ptr noundef nonnull align 8 dereferenceable(8) %7)
          to label %232 unwind label %215

232:                                              ; preds = %231
  br label %244

233:                                              ; preds = %226, %225
  %234 = landingpad { ptr, i32 }
          cleanup
  %235 = extractvalue { ptr, i32 } %234, 0
  store ptr %235, ptr %5, align 8
  %236 = extractvalue { ptr, i32 } %234, 1
  store i32 %236, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #8
  br label %286

237:                                              ; preds = %228
  %238 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.44)
          to label %239 unwind label %215

239:                                              ; preds = %237
  %240 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %238, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %241 unwind label %215

241:                                              ; preds = %239
  %242 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratorppEv(ptr noundef nonnull align 8 dereferenceable(8) %7)
          to label %243 unwind label %215

243:                                              ; preds = %241
  br label %244

244:                                              ; preds = %243, %232
  br label %245

245:                                              ; preds = %244, %219
  %246 = load i8, ptr %18, align 1, !tbaa !16
  %247 = sext i8 %246 to i32
  %248 = icmp eq i32 %247, 50
  br i1 %248, label %249, label %271

249:                                              ; preds = %245
  %250 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratorppEv(ptr noundef nonnull align 8 dereferenceable(8) %7)
          to label %251 unwind label %215

251:                                              ; preds = %249
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #8
  invoke void @_ZN4ListI8UserInfoE3endEv(ptr dead_on_unwind writable sret(%"class.List<UserInfo>::Iterator") align 8 %21, ptr noundef nonnull align 8 dereferenceable(20) %4)
          to label %252 unwind label %259

252:                                              ; preds = %251
  %253 = invoke noundef zeroext i1 @_ZNK4ListI8UserInfoE8IteratorneERKS2_(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(8) %21)
          to label %254 unwind label %259

254:                                              ; preds = %252
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #8
  br i1 %253, label %255, label %263

255:                                              ; preds = %254
  %256 = invoke i32 @system(ptr noundef @.str.29)
          to label %257 unwind label %215

257:                                              ; preds = %255
  invoke void @_ZN4ListI8UserInfoE8IteratordeEv(ptr noundef nonnull align 8 dereferenceable(8) %7)
          to label %258 unwind label %215

258:                                              ; preds = %257
  br label %270

259:                                              ; preds = %252, %251
  %260 = landingpad { ptr, i32 }
          cleanup
  %261 = extractvalue { ptr, i32 } %260, 0
  store ptr %261, ptr %5, align 8
  %262 = extractvalue { ptr, i32 } %260, 1
  store i32 %262, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #8
  br label %286

263:                                              ; preds = %254
  %264 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.45)
          to label %265 unwind label %215

265:                                              ; preds = %263
  %266 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %264, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %267 unwind label %215

267:                                              ; preds = %265
  %268 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratormmEv(ptr noundef nonnull align 8 dereferenceable(8) %7)
          to label %269 unwind label %215

269:                                              ; preds = %267
  br label %270

270:                                              ; preds = %269, %258
  br label %271

271:                                              ; preds = %270, %245
  %272 = load i8, ptr %18, align 1, !tbaa !16
  %273 = sext i8 %272 to i32
  %274 = icmp ne i32 %273, 49
  br i1 %274, label %275, label %284

275:                                              ; preds = %271
  %276 = load i8, ptr %18, align 1, !tbaa !16
  %277 = sext i8 %276 to i32
  %278 = icmp ne i32 %277, 50
  br i1 %278, label %279, label %284

279:                                              ; preds = %275
  %280 = load i8, ptr %18, align 1, !tbaa !16
  %281 = sext i8 %280 to i32
  %282 = icmp ne i32 %281, 48
  br i1 %282, label %283, label %284

283:                                              ; preds = %279
  store i8 1, ptr %19, align 1, !tbaa !5
  br label %284

284:                                              ; preds = %283, %279, %275, %271
  br label %150, !llvm.loop !17

285:                                              ; preds = %150
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %18) #8
  call void @_ZN8UserInfoD2Ev(ptr noundef nonnull align 8 dereferenceable(144) %13) #8
  call void @llvm.lifetime.end.p0(i64 144, ptr %13) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #8
  br label %34, !llvm.loop !19

286:                                              ; preds = %259, %233, %215
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %18) #8
  br label %287

287:                                              ; preds = %286, %211, %207, %203
  call void @_ZN8UserInfoD2Ev(ptr noundef nonnull align 8 dereferenceable(144) %13) #8
  br label %288

288:                                              ; preds = %287, %202, %190
  call void @llvm.lifetime.end.p0(i64 144, ptr %13) #8
  br label %289

289:                                              ; preds = %288, %186
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #8
  br label %290

290:                                              ; preds = %289, %102
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #8
  br label %291

291:                                              ; preds = %290, %98
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #8
  br label %297

292:                                              ; preds = %34
  %293 = invoke i32 @system(ptr noundef @.str.46)
          to label %294 unwind label %94

294:                                              ; preds = %292
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #8
  %295 = getelementptr inbounds [12 x %"class.std::__cxx11::basic_string"], ptr %8, i32 0, i32 0
  %296 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %295, i64 12
  br label %298

297:                                              ; preds = %291, %94
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #8
  br label %304

298:                                              ; preds = %298, %294
  %299 = phi ptr [ %296, %294 ], [ %300, %298 ]
  %300 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %299, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %300) #8
  %301 = icmp eq ptr %300, %295
  br i1 %301, label %302, label %298

302:                                              ; preds = %298
  call void @llvm.lifetime.end.p0(i64 384, ptr %8) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %4) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %3) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %2) #8
  %303 = load i32, ptr %1, align 4
  ret i32 %303

304:                                              ; preds = %297, %90
  %305 = getelementptr inbounds [12 x %"class.std::__cxx11::basic_string"], ptr %8, i32 0, i32 0
  %306 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %305, i64 12
  br label %307

307:                                              ; preds = %307, %304
  %308 = phi ptr [ %306, %304 ], [ %309, %307 ]
  %309 = getelementptr inbounds %"class.std::__cxx11::basic_string", ptr %308, i64 -1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %309) #8
  %310 = icmp eq ptr %309, %305
  br i1 %310, label %311, label %307

311:                                              ; preds = %307
  call void @llvm.lifetime.end.p0(i64 384, ptr %8) #8
  br label %312

312:                                              ; preds = %311, %86
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #8
  br label %313

313:                                              ; preds = %312, %82
  call void @llvm.lifetime.end.p0(i64 24, ptr %4) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %3) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %2) #8
  br label %314

314:                                              ; preds = %313
  %315 = load ptr, ptr %5, align 8
  %316 = load i32, ptr %6, align 4
  %317 = insertvalue { ptr, i32 } poison, ptr %315, 0
  %318 = insertvalue { ptr, i32 } %317, i32 %316, 1
  resume { ptr, i32 } %318
}

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4ListI8UserInfoEC2Ev(ptr noundef nonnull align 8 dereferenceable(20)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4ListI8UserInfoE8IteratorC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #4 align 2

declare i32 @system(ptr noundef) #3

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #0 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)) #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)) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8UserInfoC2ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_iiiPS5_(ptr noundef nonnull align 8 dereferenceable(144), ptr noundef, ptr noundef, i32 noundef, i32 noundef, i32 noundef, ptr noundef) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4ListI8UserInfoE11insertAtEndES0_(ptr noundef nonnull align 8 dereferenceable(20), ptr noundef) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN8UserInfoC2ERKS_(ptr noundef nonnull align 8 dereferenceable(144), ptr noundef nonnull align 8 dereferenceable(144)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN8UserInfoD2Ev(ptr noundef nonnull align 8 dereferenceable(144)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4ListI8UserInfoE3endEv(ptr dead_on_unwind noalias writable sret(%"class.List<UserInfo>::Iterator") align 8, ptr noundef nonnull align 8 dereferenceable(20)) #0 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratormmEv(ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4ListI8UserInfoE8IteratordeEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 1 dereferenceable(1)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK4ListI8UserInfoE8IteratorneERKS2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4ListI8UserInfoE5beginEv(ptr dead_on_unwind noalias writable sret(%"class.List<UserInfo>::Iterator") align 8, ptr noundef nonnull align 8 dereferenceable(20)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratorppEv(ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

attributes #0 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { "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 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #8 = { 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 = !{!"bool", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{i8 0, i8 2}
!10 = !{}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = !{i64 0, i64 8, !14}
!14 = !{!15, !15, i64 0}
!15 = !{!"any pointer", !7, i64 0}
!16 = !{!7, !7, i64 0}
!17 = distinct !{!17, !18}
!18 = !{!"llvm.loop.mustprogress"}
!19 = distinct !{!19, !18}


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

%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_istream" = type { ptr, i64, %"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.List = type <{ ptr, ptr, i32, [4 x i8] }>
%"class.List<UserInfo>::Iterator" = type { ptr }
%class.UserInfo = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", i32, i32, i32, %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str.29 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [120 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [121 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [18 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [46 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.38 = external hidden unnamed_addr constant [23 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [41 x i8], align 1
@.str.41 = external hidden unnamed_addr constant [37 x i8], align 1
@.str.42 = external hidden unnamed_addr constant [50 x i8], align 1
@.str.43 = external hidden unnamed_addr constant [30 x i8], align 1
@.str.44 = external hidden unnamed_addr constant [32 x i8], align 1
@.str.45 = external hidden unnamed_addr constant [28 x i8], align 1
@.str.46 = external hidden unnamed_addr constant [6 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_Z10checkInputii(i32 noundef, i32 noundef) local_unnamed_addr #0

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

; Function Attrs: inlinehint mustprogress 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 #2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_Z10checkInputi(i32 noundef) local_unnamed_addr #0

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_Z14computeFortunePNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #5 personality ptr @__gxx_personality_v0 {
  %1 = alloca %"class.std::__cxx11::basic_string", align 8
  %2 = alloca %"class.std::__cxx11::basic_string", align 8
  %3 = alloca %class.List, align 8
  %4 = alloca %"class.List<UserInfo>::Iterator", align 8
  %5 = alloca [12 x %"class.std::__cxx11::basic_string"], align 16
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca %class.UserInfo, align 8
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca %"class.std::__cxx11::basic_string", align 8
  %12 = alloca %class.UserInfo, align 8
  %13 = alloca %"class.List<UserInfo>::Iterator", align 8
  %14 = alloca i8, align 1
  %15 = alloca %"class.List<UserInfo>::Iterator", align 8
  %16 = alloca %"class.List<UserInfo>::Iterator", align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %1) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %1) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %2) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %3) #8
  invoke void @_ZN4ListI8UserInfoEC2Ev(ptr noundef nonnull align 8 dereferenceable(20) %3)
          to label %17 unwind label %62

17:                                               ; preds = %0
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #8
  call void @_ZN4ListI8UserInfoE8IteratorC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %4)
  call void @llvm.lifetime.start.p0(i64 384, ptr nonnull %5) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #8
  %.ptr.1 = getelementptr inbounds i8, ptr %5, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %.ptr.1) #8
  %.ptr.2 = getelementptr inbounds i8, ptr %5, i64 64
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %.ptr.2) #8
  %.ptr.3 = getelementptr inbounds i8, ptr %5, i64 96
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %.ptr.3) #8
  %.ptr.4 = getelementptr inbounds i8, ptr %5, i64 128
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %.ptr.4) #8
  %.ptr.5 = getelementptr inbounds i8, ptr %5, i64 160
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %.ptr.5) #8
  %.ptr.6 = getelementptr inbounds i8, ptr %5, i64 192
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %.ptr.6) #8
  %.ptr.7 = getelementptr inbounds i8, ptr %5, i64 224
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %.ptr.7) #8
  %.ptr.8 = getelementptr inbounds i8, ptr %5, i64 256
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %.ptr.8) #8
  %.ptr.9 = getelementptr inbounds i8, ptr %5, i64 288
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %.ptr.9) #8
  %.ptr.10 = getelementptr inbounds i8, ptr %5, i64 320
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %.ptr.10) #8
  %.ptr.11 = getelementptr inbounds i8, ptr %5, i64 352
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %.ptr.11) #8
  %18 = invoke noundef ptr @_Z14computeFortunePNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull %5)
          to label %.preheader44 unwind label %64

.preheader44:                                     ; preds = %17, %196
  %19 = invoke i32 @system(ptr noundef nonnull @.str.29)
          to label %20 unwind label %.loopexit

20:                                               ; preds = %.preheader44
  %21 = 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.30)
          to label %22 unwind label %.loopexit

22:                                               ; preds = %20
  %23 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %21, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %24 unwind label %.loopexit

24:                                               ; preds = %22
  %25 = 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.31)
          to label %26 unwind label %.loopexit

26:                                               ; preds = %24
  %27 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %25, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %28 unwind label %.loopexit

28:                                               ; preds = %26
  %29 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %27, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %30 unwind label %.loopexit

30:                                               ; preds = %28
  %31 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %32 unwind label %.loopexit

32:                                               ; preds = %30
  %33 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %31, ptr noundef nonnull @.str.32)
          to label %34 unwind label %.loopexit

34:                                               ; preds = %32
  %35 = 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 %36 unwind label %.loopexit

36:                                               ; preds = %34
  %37 = 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.33)
          to label %38 unwind label %.loopexit

38:                                               ; preds = %36
  %39 = 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) %1)
          to label %40 unwind label %.loopexit

40:                                               ; preds = %38
  %41 = 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.34)
          to label %42 unwind label %.loopexit

42:                                               ; preds = %40
  %43 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %41, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %44 unwind label %.loopexit

44:                                               ; preds = %42
  %45 = 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.35)
          to label %46 unwind label %.loopexit

46:                                               ; preds = %44
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #8
  %47 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %6)
          to label %48 unwind label %66

48:                                               ; preds = %46
  %49 = load i32, ptr %6, align 4, !tbaa !5
  %50 = invoke noundef i32 @_Z10checkInputii(i32 noundef %49, i32 noundef 12)
          to label %51 unwind label %66

51:                                               ; preds = %48
  store i32 %50, ptr %6, align 4, !tbaa !5
  %52 = 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.36)
          to label %53 unwind label %66

53:                                               ; preds = %51
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %7) #8
  %54 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %7)
          to label %55 unwind label %68

55:                                               ; preds = %53
  %56 = load i32, ptr %6, align 4
  %57 = icmp eq i32 %56, 2
  br i1 %57, label %58, label %70

58:                                               ; preds = %55
  %59 = load i32, ptr %7, align 4, !tbaa !5
  %60 = invoke noundef i32 @_Z10checkInputii(i32 noundef %59, i32 noundef 28)
          to label %61 unwind label %68

61:                                               ; preds = %58
  store i32 %60, ptr %7, align 4, !tbaa !5
  %.pre = load i32, ptr %6, align 4
  br label %70

62:                                               ; preds = %0
  %63 = landingpad { ptr, i32 }
          cleanup
  br label %228

64:                                               ; preds = %17
  %65 = landingpad { ptr, i32 }
          cleanup
  br label %216

.loopexit:                                        ; preds = %.preheader44, %20, %22, %24, %26, %28, %30, %32, %34, %36, %38, %40, %42, %44
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %216

.loopexit.split-lp:                               ; preds = %203
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %216

66:                                               ; preds = %51, %48, %46
  %67 = landingpad { ptr, i32 }
          cleanup
  br label %202

68:                                               ; preds = %86, %82, %73, %58, %53
  %69 = landingpad { ptr, i32 }
          cleanup
  br label %201

70:                                               ; preds = %61, %55
  %71 = phi i32 [ %.pre, %61 ], [ %56, %55 ]
  %72 = and i32 %71, 1
  %.not = icmp eq i32 %72, 0
  br i1 %.not, label %77, label %73

73:                                               ; preds = %70
  %74 = load i32, ptr %7, align 4, !tbaa !5
  %75 = invoke noundef i32 @_Z10checkInputii(i32 noundef %74, i32 noundef 31)
          to label %76 unwind label %68

76:                                               ; preds = %73
  store i32 %75, ptr %7, align 4, !tbaa !5
  %.pre53 = load i32, ptr %6, align 4
  br label %77

77:                                               ; preds = %76, %70
  %78 = phi i32 [ %.pre53, %76 ], [ %71, %70 ]
  %79 = and i32 %78, 1
  %80 = icmp eq i32 %79, 0
  %81 = icmp ne i32 %78, 2
  %or.cond = and i1 %81, %80
  br i1 %or.cond, label %82, label %86

82:                                               ; preds = %77
  %83 = load i32, ptr %7, align 4, !tbaa !5
  %84 = invoke noundef i32 @_Z10checkInputii(i32 noundef %83, i32 noundef 30)
          to label %85 unwind label %68

85:                                               ; preds = %82
  store i32 %84, ptr %7, align 4, !tbaa !5
  br label %86

86:                                               ; preds = %85, %77
  %87 = 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.37)
          to label %88 unwind label %68

88:                                               ; preds = %86
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #8
  %89 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %8)
          to label %90 unwind label %140

90:                                               ; preds = %88
  %91 = load i32, ptr %8, align 4, !tbaa !5
  %92 = invoke noundef i32 @_Z10checkInputi(i32 noundef %91)
          to label %93 unwind label %140

93:                                               ; preds = %90
  store i32 %92, ptr %8, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 144, ptr nonnull %9) #8
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %94 unwind label %142

94:                                               ; preds = %93
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %95 unwind label %144

95:                                               ; preds = %94
  %96 = load i32, ptr %6, align 4, !tbaa !5
  %97 = load i32, ptr %7, align 4, !tbaa !5
  %98 = load i32, ptr %8, align 4, !tbaa !5
  invoke void @_ZN8UserInfoC2ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_iiiPS5_(ptr noundef nonnull align 8 dereferenceable(144) %9, ptr noundef nonnull %10, ptr noundef nonnull %11, i32 noundef %96, i32 noundef %97, i32 noundef %98, ptr noundef nonnull %5)
          to label %99 unwind label %146

99:                                               ; preds = %95
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #8
  invoke void @_ZN8UserInfoC2ERKS_(ptr noundef nonnull align 8 dereferenceable(144) %12, ptr noundef nonnull align 8 dereferenceable(144) %9)
          to label %100 unwind label %149

100:                                              ; preds = %99
  invoke void @_ZN4ListI8UserInfoE11insertAtEndES0_(ptr noundef nonnull align 8 dereferenceable(20) %3, ptr noundef nonnull %12)
          to label %101 unwind label %151

101:                                              ; preds = %100
  call void @_ZN8UserInfoD2Ev(ptr noundef nonnull align 8 dereferenceable(144) %12) #8
  %102 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %103 unwind label %149

103:                                              ; preds = %101
  %104 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %102, ptr noundef nonnull @.str.38)
          to label %105 unwind label %149

105:                                              ; preds = %103
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %13) #8
  invoke void @_ZN4ListI8UserInfoE3endEv(ptr dead_on_unwind nonnull writable sret(%"class.List<UserInfo>::Iterator") align 8 %13, ptr noundef nonnull align 8 dereferenceable(20) %3)
          to label %106 unwind label %153

106:                                              ; preds = %105
  %107 = load i64, ptr %13, align 8, !tbaa !9
  store i64 %107, ptr %4, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #8
  %108 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratormmEv(ptr noundef nonnull align 8 dereferenceable(8) %4)
  invoke void @_ZN4ListI8UserInfoE8IteratordeEv(ptr noundef nonnull align 8 dereferenceable(8) %4)
          to label %109 unwind label %149

109:                                              ; preds = %106
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %14) #8
  br label %110

110:                                              ; preds = %109, %190
  %.049 = phi i8 [ 0, %109 ], [ %spec.select43, %190 ]
  %.11248 = phi i1 [ false, %109 ], [ %spec.select, %190 ]
  %111 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %112 unwind label %155

112:                                              ; preds = %110
  %113 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %111, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %114 unwind label %155

114:                                              ; preds = %112
  %115 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %113, ptr noundef nonnull @.str.39)
          to label %116 unwind label %155

116:                                              ; preds = %114
  %117 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %115, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %118 unwind label %155

118:                                              ; preds = %116
  %119 = 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.40)
          to label %120 unwind label %155

120:                                              ; preds = %118
  %121 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %119, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %122 unwind label %155

122:                                              ; preds = %120
  %123 = 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.41)
          to label %124 unwind label %155

124:                                              ; preds = %122
  %125 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %123, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %126 unwind label %155

126:                                              ; preds = %124
  %127 = 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.42)
          to label %128 unwind label %155

128:                                              ; preds = %126
  %129 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %127, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %130 unwind label %155

130:                                              ; preds = %128
  %131 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %132 unwind label %155

132:                                              ; preds = %130
  %133 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %131, ptr noundef nonnull @.str.43)
          to label %134 unwind label %155

134:                                              ; preds = %132
  %135 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 1 dereferenceable(1) %14)
          to label %136 unwind label %155

136:                                              ; preds = %134
  %137 = load i8, ptr %14, align 1, !tbaa !11
  %138 = icmp eq i8 %137, 48
  %spec.select = select i1 %138, i1 true, i1 %.11248
  %139 = icmp eq i8 %137, 49
  br i1 %139, label %157, label %172

140:                                              ; preds = %90, %88
  %141 = landingpad { ptr, i32 }
          cleanup
  br label %200

142:                                              ; preds = %93
  %143 = landingpad { ptr, i32 }
          cleanup
  br label %199

144:                                              ; preds = %94
  %145 = landingpad { ptr, i32 }
          cleanup
  br label %148

146:                                              ; preds = %95
  %147 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #8
  br label %148

148:                                              ; preds = %146, %144
  %.pn = phi { ptr, i32 } [ %147, %146 ], [ %145, %144 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #8
  br label %199

149:                                              ; preds = %106, %103, %101, %99
  %150 = landingpad { ptr, i32 }
          cleanup
  br label %198

151:                                              ; preds = %100
  %152 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN8UserInfoD2Ev(ptr noundef nonnull align 8 dereferenceable(144) %12) #8
  br label %198

153:                                              ; preds = %105
  %154 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #8
  br label %198

155:                                              ; preds = %186, %184, %181, %179, %168, %166, %163, %161, %134, %132, %130, %128, %126, %124, %122, %120, %118, %116, %114, %112, %110
  %156 = landingpad { ptr, i32 }
          cleanup
  br label %197

157:                                              ; preds = %136
  %158 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratormmEv(ptr noundef nonnull align 8 dereferenceable(8) %4)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #8
  invoke void @_ZN4ListI8UserInfoE5beginEv(ptr dead_on_unwind nonnull writable sret(%"class.List<UserInfo>::Iterator") align 8 %15, ptr noundef nonnull align 8 dereferenceable(20) %3)
          to label %159 unwind label %164

159:                                              ; preds = %157
  %160 = call noundef zeroext i1 @_ZNK4ListI8UserInfoE8IteratorneERKS2_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %15)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #8
  br i1 %160, label %161, label %166

161:                                              ; preds = %159
  %162 = invoke i32 @system(ptr noundef nonnull @.str.29)
          to label %163 unwind label %155

163:                                              ; preds = %161
  invoke void @_ZN4ListI8UserInfoE8IteratordeEv(ptr noundef nonnull align 8 dereferenceable(8) %4)
          to label %thread-pre-split unwind label %155

164:                                              ; preds = %157
  %165 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #8
  br label %197

166:                                              ; preds = %159
  %167 = 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.44)
          to label %168 unwind label %155

168:                                              ; preds = %166
  %169 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %167, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %170 unwind label %155

170:                                              ; preds = %168
  %171 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratorppEv(ptr noundef nonnull align 8 dereferenceable(8) %4)
  br label %thread-pre-split

thread-pre-split:                                 ; preds = %163, %170
  %.pr = load i8, ptr %14, align 1, !tbaa !11
  br label %172

172:                                              ; preds = %thread-pre-split, %136
  %173 = phi i8 [ %.pr, %thread-pre-split ], [ %137, %136 ]
  %174 = icmp eq i8 %173, 50
  br i1 %174, label %175, label %190

175:                                              ; preds = %172
  %176 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratorppEv(ptr noundef nonnull align 8 dereferenceable(8) %4)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %16) #8
  invoke void @_ZN4ListI8UserInfoE3endEv(ptr dead_on_unwind nonnull writable sret(%"class.List<UserInfo>::Iterator") align 8 %16, ptr noundef nonnull align 8 dereferenceable(20) %3)
          to label %177 unwind label %182

177:                                              ; preds = %175
  %178 = call noundef zeroext i1 @_ZNK4ListI8UserInfoE8IteratorneERKS2_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %16)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #8
  br i1 %178, label %179, label %184

179:                                              ; preds = %177
  %180 = invoke i32 @system(ptr noundef nonnull @.str.29)
          to label %181 unwind label %155

181:                                              ; preds = %179
  invoke void @_ZN4ListI8UserInfoE8IteratordeEv(ptr noundef nonnull align 8 dereferenceable(8) %4)
          to label %190 unwind label %155

182:                                              ; preds = %175
  %183 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #8
  br label %197

184:                                              ; preds = %177
  %185 = 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.45)
          to label %186 unwind label %155

186:                                              ; preds = %184
  %187 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %185, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %188 unwind label %155

188:                                              ; preds = %186
  %189 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratormmEv(ptr noundef nonnull align 8 dereferenceable(8) %4)
  br label %190

190:                                              ; preds = %188, %181, %172
  %191 = load i8, ptr %14, align 1
  %192 = add i8 %191, -51
  %or.cond7 = icmp ult i8 %192, -3
  %193 = or i1 %138, %or.cond7
  %spec.select43 = select i1 %193, i8 1, i8 %.049
  %194 = and i8 %spec.select43, 1
  %195 = icmp eq i8 %194, 0
  br i1 %195, label %110, label %196, !llvm.loop !12

196:                                              ; preds = %190
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %14) #8
  call void @_ZN8UserInfoD2Ev(ptr noundef nonnull align 8 dereferenceable(144) %9) #8
  call void @llvm.lifetime.end.p0(i64 144, ptr nonnull %9) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #8
  br i1 %spec.select, label %203, label %.preheader44, !llvm.loop !14

197:                                              ; preds = %182, %164, %155
  %.pn32 = phi { ptr, i32 } [ %156, %155 ], [ %183, %182 ], [ %165, %164 ]
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %14) #8
  br label %198

198:                                              ; preds = %197, %153, %151, %149
  %.pn32.pn = phi { ptr, i32 } [ %.pn32, %197 ], [ %150, %149 ], [ %154, %153 ], [ %152, %151 ]
  call void @_ZN8UserInfoD2Ev(ptr noundef nonnull align 8 dereferenceable(144) %9) #8
  br label %199

199:                                              ; preds = %198, %148, %142
  %.pn32.pn.pn = phi { ptr, i32 } [ %.pn32.pn, %198 ], [ %.pn, %148 ], [ %143, %142 ]
  call void @llvm.lifetime.end.p0(i64 144, ptr nonnull %9) #8
  br label %200

200:                                              ; preds = %199, %140
  %.pn32.pn.pn.pn = phi { ptr, i32 } [ %.pn32.pn.pn, %199 ], [ %141, %140 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #8
  br label %201

201:                                              ; preds = %200, %68
  %.pn32.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn32.pn.pn.pn, %200 ], [ %69, %68 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #8
  br label %202

202:                                              ; preds = %201, %66
  %.pn32.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn32.pn.pn.pn.pn, %201 ], [ %67, %66 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #8
  br label %216

203:                                              ; preds = %196
  %204 = invoke i32 @system(ptr noundef nonnull @.str.46)
          to label %.preheader.preheader unwind label %.loopexit.split-lp

.preheader.preheader:                             ; preds = %203
  %205 = getelementptr inbounds i8, ptr %5, i64 352
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %205) #8
  %206 = getelementptr inbounds i8, ptr %5, i64 320
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %206) #8
  %207 = getelementptr inbounds i8, ptr %5, i64 288
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %207) #8
  %208 = getelementptr inbounds i8, ptr %5, i64 256
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %208) #8
  %209 = getelementptr inbounds i8, ptr %5, i64 224
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %209) #8
  %210 = getelementptr inbounds i8, ptr %5, i64 192
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %210) #8
  %211 = getelementptr inbounds i8, ptr %5, i64 160
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %211) #8
  %212 = getelementptr inbounds i8, ptr %5, i64 128
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %212) #8
  %213 = getelementptr inbounds i8, ptr %5, i64 96
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %213) #8
  %214 = getelementptr inbounds i8, ptr %5, i64 64
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %214) #8
  %215 = getelementptr inbounds i8, ptr %5, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %215) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #8
  call void @llvm.lifetime.end.p0(i64 384, ptr nonnull %5) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %2) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %1) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %1) #8
  ret i32 0

216:                                              ; preds = %.loopexit, %.loopexit.split-lp, %202, %64
  %.pn32.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %65, %64 ], [ %.pn32.pn.pn.pn.pn.pn, %202 ], [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp ]
  %217 = getelementptr inbounds i8, ptr %5, i64 352
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %217) #8
  %218 = getelementptr inbounds i8, ptr %5, i64 320
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %218) #8
  %219 = getelementptr inbounds i8, ptr %5, i64 288
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %219) #8
  %220 = getelementptr inbounds i8, ptr %5, i64 256
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %220) #8
  %221 = getelementptr inbounds i8, ptr %5, i64 224
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %221) #8
  %222 = getelementptr inbounds i8, ptr %5, i64 192
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %222) #8
  %223 = getelementptr inbounds i8, ptr %5, i64 160
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %223) #8
  %224 = getelementptr inbounds i8, ptr %5, i64 128
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %224) #8
  %225 = getelementptr inbounds i8, ptr %5, i64 96
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %225) #8
  %226 = getelementptr inbounds i8, ptr %5, i64 64
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %226) #8
  %227 = getelementptr inbounds i8, ptr %5, i64 32
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %227) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #8
  call void @llvm.lifetime.end.p0(i64 384, ptr nonnull %5) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #8
  br label %228

228:                                              ; preds = %216, %62
  %.pn32.pn.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn32.pn.pn.pn.pn.pn.pn.pn, %216 ], [ %63, %62 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %2) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %1) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %1) #8
  resume { ptr, i32 } %.pn32.pn.pn.pn.pn.pn.pn.pn.pn
}

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4ListI8UserInfoEC2Ev(ptr noundef nonnull align 8 dereferenceable(20)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4ListI8UserInfoE8IteratorC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #4 align 2

; Function Attrs: nofree
declare noundef i32 @system(ptr nocapture noundef readonly) local_unnamed_addr #6

; 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 #0 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)) #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 #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8UserInfoC2ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_iiiPS5_(ptr noundef nonnull align 8 dereferenceable(144), ptr noundef, ptr noundef, i32 noundef, i32 noundef, i32 noundef, ptr noundef) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4ListI8UserInfoE11insertAtEndES0_(ptr noundef nonnull align 8 dereferenceable(20), ptr noundef) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN8UserInfoC2ERKS_(ptr noundef nonnull align 8 dereferenceable(144), ptr noundef nonnull align 8 dereferenceable(144)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN8UserInfoD2Ev(ptr noundef nonnull align 8 dereferenceable(144)) unnamed_addr #7 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4ListI8UserInfoE3endEv(ptr dead_on_unwind noalias writable sret(%"class.List<UserInfo>::Iterator") align 8, ptr noundef nonnull align 8 dereferenceable(20)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratormmEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4ListI8UserInfoE8IteratordeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK4ListI8UserInfoE8IteratorneERKS2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4ListI8UserInfoE5beginEv(ptr dead_on_unwind noalias writable sret(%"class.List<UserInfo>::Iterator") align 8, ptr noundef nonnull align 8 dereferenceable(20)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN4ListI8UserInfoE8IteratorppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

attributes #0 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { "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 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nofree "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { 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 = !{!"any pointer", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = distinct !{!14, !13}


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