; LLVM IR from fast-pack/SIMDCompressionAndIntersection :: advancedbenchmarking/src (readflat)

; 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::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator" = type { i8 }
%class.MaropuGapReader = type { %"class.std::__cxx11::basic_string", ptr }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@_ZTISt9exception = external constant ptr
@.str.2 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [9 x i8], align 1
@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@.str.7 = external hidden unnamed_addr constant [44 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [41 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [17 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z10printusagePc(ptr noundef) #0

; 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) #1

; 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)) #1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main(i32 noundef %0, ptr noundef %1) #2 personality ptr @__gxx_personality_v0 {
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca %"class.std::allocator", align 1
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca %class.MaropuGapReader, align 8
  %11 = alloca i32, align 4
  %12 = alloca i64, align 8
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca ptr, align 8
  store i32 0, ptr %3, align 4
  store i32 %0, ptr %4, align 4, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !9
  %16 = load i32, ptr %4, align 4, !tbaa !5
  %17 = icmp ne i32 %16, 2
  br i1 %17, label %18, label %22

18:                                               ; preds = %2
  %19 = load ptr, ptr %5, align 8, !tbaa !9
  %20 = getelementptr inbounds ptr, ptr %19, i64 1
  %21 = load ptr, ptr %20, align 8, !tbaa !9
  call void @_Z10printusagePc(ptr noundef %21)
  store i32 -1, ptr %3, align 4
  br label %138

22:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 32, ptr %6) #7
  %23 = load ptr, ptr %5, align 8, !tbaa !9
  %24 = getelementptr inbounds ptr, ptr %23, i64 1
  %25 = load ptr, ptr %24, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %7) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef %25, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %26 unwind label %39

26:                                               ; preds = %22
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #7
  call void @llvm.lifetime.start.p0(i64 40, ptr %10) #7
  invoke void @_ZN15MaropuGapReaderC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(40) %10, ptr noundef nonnull align 8 dereferenceable(32) %6)
          to label %27 unwind label %43

27:                                               ; preds = %26
  %28 = invoke noundef zeroext i1 @_ZN15MaropuGapReader4openEv(ptr noundef nonnull align 8 dereferenceable(40) %10)
          to label %29 unwind label %47

29:                                               ; preds = %27
  br i1 %28, label %51, label %30

30:                                               ; preds = %29
  %31 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.2)
          to label %32 unwind label %47

32:                                               ; preds = %30
  %33 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %31, ptr noundef nonnull align 8 dereferenceable(32) %6)
          to label %34 unwind label %47

34:                                               ; preds = %32
  %35 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %33, ptr noundef @.str.3)
          to label %36 unwind label %47

36:                                               ; preds = %34
  %37 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %35, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %38 unwind label %47

38:                                               ; preds = %36
  store i32 -1, ptr %3, align 4
  store i32 1, ptr %11, align 4
  br label %96

39:                                               ; preds = %22
  %40 = landingpad { ptr, i32 }
          catch ptr @_ZTISt9exception
          catch ptr null
  %41 = extractvalue { ptr, i32 } %40, 0
  store ptr %41, ptr %8, align 8
  %42 = extractvalue { ptr, i32 } %40, 1
  store i32 %42, ptr %9, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #7
  br label %101

43:                                               ; preds = %26
  %44 = landingpad { ptr, i32 }
          catch ptr @_ZTISt9exception
          catch ptr null
  %45 = extractvalue { ptr, i32 } %44, 0
  store ptr %45, ptr %8, align 8
  %46 = extractvalue { ptr, i32 } %44, 1
  store i32 %46, ptr %9, align 4
  br label %100

47:                                               ; preds = %36, %34, %32, %30, %27
  %48 = landingpad { ptr, i32 }
          catch ptr @_ZTISt9exception
          catch ptr null
  %49 = extractvalue { ptr, i32 } %48, 0
  store ptr %49, ptr %8, align 8
  %50 = extractvalue { ptr, i32 } %48, 1
  store i32 %50, ptr %9, align 4
  br label %99

51:                                               ; preds = %29
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #7
  store i32 0, ptr %14, align 4, !tbaa !5
  br label %52

52:                                               ; preds = %93, %51
  %53 = invoke noundef zeroext i1 @_ZN15MaropuGapReader17readNextPosAndQtyERlRj(ptr noundef nonnull align 8 dereferenceable(40) %10, ptr noundef nonnull align 8 dereferenceable(8) %12, ptr noundef nonnull align 4 dereferenceable(4) %13)
          to label %54 unwind label %89

54:                                               ; preds = %52
  br i1 %53, label %55, label %94

55:                                               ; preds = %54
  %56 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.4)
          to label %57 unwind label %89

57:                                               ; preds = %55
  %58 = load i32, ptr %14, align 4, !tbaa !5
  %59 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8) %56, i32 noundef %58)
          to label %60 unwind label %89

60:                                               ; preds = %57
  %61 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %59, ptr noundef @.str.5)
          to label %62 unwind label %89

62:                                               ; preds = %60
  %63 = load i32, ptr %13, align 4, !tbaa !5
  %64 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8) %61, i32 noundef %63)
          to label %65 unwind label %89

65:                                               ; preds = %62
  %66 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %64, ptr noundef @.str.6)
          to label %67 unwind label %89

67:                                               ; preds = %65
  %68 = load i64, ptr %12, align 8, !tbaa !11
  %69 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEl(ptr noundef nonnull align 8 dereferenceable(8) %66, i64 noundef %68)
          to label %70 unwind label %89

70:                                               ; preds = %67
  %71 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %69, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %72 unwind label %89

72:                                               ; preds = %70
  %73 = load i32, ptr %14, align 4, !tbaa !5
  %74 = add i32 %73, 1
  store i32 %74, ptr %14, align 4, !tbaa !5
  %75 = invoke noundef i64 @_ZN15MaropuGapReader6getPosEv(ptr noundef nonnull align 8 dereferenceable(40) %10)
          to label %76 unwind label %89

76:                                               ; preds = %72
  %77 = load i64, ptr %12, align 8, !tbaa !11
  %78 = sub nsw i64 %75, %77
  %79 = load i32, ptr %13, align 4, !tbaa !5
  %80 = add i32 %79, 1
  %81 = mul i32 %80, 4
  %82 = zext i32 %81 to i64
  %83 = icmp ne i64 %78, %82
  br i1 %83, label %84, label %93

84:                                               ; preds = %76
  %85 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef @.str.7)
          to label %86 unwind label %89

86:                                               ; preds = %84
  %87 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %85, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %88 unwind label %89

88:                                               ; preds = %86
  store i32 -1, ptr %3, align 4
  store i32 1, ptr %11, align 4
  br label %95

89:                                               ; preds = %86, %84, %72, %70, %67, %65, %62, %60, %57, %55, %52
  %90 = landingpad { ptr, i32 }
          catch ptr @_ZTISt9exception
          catch ptr null
  %91 = extractvalue { ptr, i32 } %90, 0
  store ptr %91, ptr %8, align 8
  %92 = extractvalue { ptr, i32 } %90, 1
  store i32 %92, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #7
  br label %99

93:                                               ; preds = %76
  br label %52, !llvm.loop !13

94:                                               ; preds = %54
  store i32 0, ptr %11, align 4
  br label %95

95:                                               ; preds = %94, %88
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #7
  br label %96

96:                                               ; preds = %95, %38
  call void @_ZN15MaropuGapReaderD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %10) #7
  call void @llvm.lifetime.end.p0(i64 40, ptr %10) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %6) #7
  %97 = load i32, ptr %11, align 4
  switch i32 %97, label %148 [
    i32 0, label %98
    i32 1, label %138
  ]

98:                                               ; preds = %96
  br label %137

99:                                               ; preds = %89, %47
  call void @_ZN15MaropuGapReaderD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %10) #7
  br label %100

100:                                              ; preds = %99, %43
  call void @llvm.lifetime.end.p0(i64 40, ptr %10) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #7
  br label %101

101:                                              ; preds = %100, %39
  call void @llvm.lifetime.end.p0(i64 32, ptr %6) #7
  br label %102

102:                                              ; preds = %101
  %103 = load i32, ptr %9, align 4
  %104 = call i32 @llvm.eh.typeid.for.p0(ptr @_ZTISt9exception) #7
  %105 = icmp eq i32 %103, %104
  br i1 %105, label %106, label %120

106:                                              ; preds = %102
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #7
  %107 = load ptr, ptr %8, align 8
  %108 = call ptr @__cxa_begin_catch(ptr %107) #7
  store ptr %108, ptr %15, align 8
  %109 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef @.str.9)
          to label %110 unwind label %132

110:                                              ; preds = %106
  %111 = load ptr, ptr %15, align 8, !tbaa !9
  %112 = load ptr, ptr %111, align 8, !tbaa !15
  %113 = getelementptr inbounds ptr, ptr %112, i64 2
  %114 = load ptr, ptr %113, align 8
  %115 = call noundef ptr %114(ptr noundef nonnull align 8 dereferenceable(8) %111) #7
  %116 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %109, ptr noundef %115)
          to label %117 unwind label %132

117:                                              ; preds = %110
  %118 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %116, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %119 unwind label %132

119:                                              ; preds = %117
  store i32 -1, ptr %3, align 4
  store i32 1, ptr %11, align 4
  call void @__cxa_end_catch()
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  br label %138

120:                                              ; preds = %102
  %121 = load ptr, ptr %8, align 8
  %122 = call ptr @__cxa_begin_catch(ptr %121) #7
  %123 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef @.str.8)
          to label %124 unwind label %127

124:                                              ; preds = %120
  %125 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %123, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %126 unwind label %127

126:                                              ; preds = %124
  store i32 -1, ptr %3, align 4
  store i32 1, ptr %11, align 4
  call void @__cxa_end_catch()
  br label %138

127:                                              ; preds = %124, %120
  %128 = landingpad { ptr, i32 }
          cleanup
  %129 = extractvalue { ptr, i32 } %128, 0
  store ptr %129, ptr %8, align 8
  %130 = extractvalue { ptr, i32 } %128, 1
  store i32 %130, ptr %9, align 4
  invoke void @__cxa_end_catch()
          to label %131 unwind label %145

131:                                              ; preds = %127
  br label %140

132:                                              ; preds = %117, %110, %106
  %133 = landingpad { ptr, i32 }
          cleanup
  %134 = extractvalue { ptr, i32 } %133, 0
  store ptr %134, ptr %8, align 8
  %135 = extractvalue { ptr, i32 } %133, 1
  store i32 %135, ptr %9, align 4
  invoke void @__cxa_end_catch()
          to label %136 unwind label %145

136:                                              ; preds = %132
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  br label %140

137:                                              ; preds = %98
  store i32 0, ptr %3, align 4
  br label %138

138:                                              ; preds = %137, %126, %119, %96, %18
  %139 = load i32, ptr %3, align 4
  ret i32 %139

140:                                              ; preds = %136, %131
  %141 = load ptr, ptr %8, align 8
  %142 = load i32, ptr %9, align 4
  %143 = insertvalue { ptr, i32 } poison, ptr %141, 0
  %144 = insertvalue { ptr, i32 } %143, i32 %142, 1
  resume { ptr, i32 } %144

145:                                              ; preds = %132, %127
  %146 = landingpad { ptr, i32 }
          catch ptr null
  %147 = extractvalue { ptr, i32 } %146, 0
  call void @__clang_call_terminate(ptr %147) #8
  unreachable

148:                                              ; preds = %96
  unreachable
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN15MaropuGapReaderC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN15MaropuGapReader4openEv(ptr noundef nonnull align 8 dereferenceable(40)) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN15MaropuGapReader17readNextPosAndQtyERlRj(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4)) #0 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZN15MaropuGapReader6getPosEv(ptr noundef nonnull align 8 dereferenceable(40)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN15MaropuGapReaderD2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #4 align 2

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

; Function Attrs: nounwind memory(none)
declare i32 @llvm.eh.typeid.for.p0(ptr) #5

declare ptr @__cxa_begin_catch(ptr)

declare void @__cxa_end_catch()

; Function Attrs: noinline noreturn nounwind uwtable
declare hidden void @__clang_call_terminate(ptr noundef) #6

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 = { 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 #2 = { 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 #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { nounwind memory(none) }
attributes #6 = { noinline noreturn nounwind uwtable "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind }
attributes #8 = { noreturn 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 = !{!12, !12, i64 0}
!12 = !{!"long", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = !{!16, !16, i64 0}
!16 = !{!"vtable pointer", !8, i64 0}


; 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::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator" = type { i8 }
%class.MaropuGapReader = type { %"class.std::__cxx11::basic_string", ptr }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@_ZTISt9exception = external constant ptr
@.str.2 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [9 x i8], align 1
@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@.str.7 = external hidden unnamed_addr constant [44 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [41 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [17 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z10printusagePc(ptr noundef) local_unnamed_addr #0

; 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 #1

; 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)) #1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef range(i32 -1, 1) i32 @main(i32 noundef %0, ptr nocapture noundef readonly %1) local_unnamed_addr #2 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.std::__cxx11::basic_string", align 8
  %4 = alloca %"class.std::allocator", align 1
  %5 = alloca %class.MaropuGapReader, align 8
  %6 = alloca i64, align 8
  %7 = alloca i32, align 4
  %.not = icmp eq i32 %0, 2
  br i1 %.not, label %11, label %8

8:                                                ; preds = %2
  %9 = getelementptr inbounds i8, ptr %1, i64 8
  %10 = load ptr, ptr %9, align 8, !tbaa !5
  tail call void @_Z10printusagePc(ptr noundef %10)
  br label %95

11:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %3) #7
  %12 = getelementptr inbounds i8, ptr %1, i64 8
  %13 = load ptr, ptr %12, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %4) #7
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #7
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef %13, ptr noundef nonnull align 1 dereferenceable(1) %4)
          to label %14 unwind label %26

14:                                               ; preds = %11
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #7
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %5) #7
  invoke void @_ZN15MaropuGapReaderC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(40) %5, ptr noundef nonnull align 8 dereferenceable(32) %3)
          to label %15 unwind label %28

15:                                               ; preds = %14
  %16 = invoke noundef zeroext i1 @_ZN15MaropuGapReader4openEv(ptr noundef nonnull align 8 dereferenceable(40) %5)
          to label %17 unwind label %30

17:                                               ; preds = %15
  br i1 %16, label %32, label %18

18:                                               ; preds = %17
  %19 = 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.2)
          to label %20 unwind label %30

20:                                               ; preds = %18
  %21 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %19, ptr noundef nonnull align 8 dereferenceable(32) %3)
          to label %22 unwind label %30

22:                                               ; preds = %20
  %23 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %21, ptr noundef nonnull @.str.3)
          to label %24 unwind label %30

24:                                               ; preds = %22
  %25 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %23, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %68 unwind label %30

26:                                               ; preds = %11
  %27 = landingpad { ptr, i32 }
          catch ptr @_ZTISt9exception
          catch ptr null
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #7
  br label %71

28:                                               ; preds = %14
  %29 = landingpad { ptr, i32 }
          catch ptr @_ZTISt9exception
          catch ptr null
  br label %70

30:                                               ; preds = %24, %22, %20, %18, %15
  %31 = landingpad { ptr, i32 }
          catch ptr @_ZTISt9exception
          catch ptr null
  br label %69

32:                                               ; preds = %17
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %7) #7
  br label %33

33:                                               ; preds = %54, %32
  %.012 = phi i32 [ 0, %32 ], [ %55, %54 ]
  %34 = invoke noundef zeroext i1 @_ZN15MaropuGapReader17readNextPosAndQtyERlRj(ptr noundef nonnull align 8 dereferenceable(40) %5, ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 4 dereferenceable(4) %7)
          to label %35 unwind label %.loopexit

35:                                               ; preds = %33
  br i1 %34, label %36, label %.loopexit28

36:                                               ; preds = %35
  %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.4)
          to label %38 unwind label %.loopexit

38:                                               ; preds = %36
  %39 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8) %37, i32 noundef %.012)
          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) %39, ptr noundef nonnull @.str.5)
          to label %42 unwind label %.loopexit

42:                                               ; preds = %40
  %43 = load i32, ptr %7, align 4, !tbaa !9
  %44 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8) %41, i32 noundef %43)
          to label %45 unwind label %.loopexit

45:                                               ; preds = %42
  %46 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %44, ptr noundef nonnull @.str.6)
          to label %47 unwind label %.loopexit

47:                                               ; preds = %45
  %48 = load i64, ptr %6, align 8, !tbaa !11
  %49 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEl(ptr noundef nonnull align 8 dereferenceable(8) %46, i64 noundef %48)
          to label %50 unwind label %.loopexit

50:                                               ; preds = %47
  %51 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %49, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %52 unwind label %.loopexit

52:                                               ; preds = %50
  %53 = invoke noundef i64 @_ZN15MaropuGapReader6getPosEv(ptr noundef nonnull align 8 dereferenceable(40) %5)
          to label %54 unwind label %.loopexit

54:                                               ; preds = %52
  %55 = add i32 %.012, 1
  %56 = load i64, ptr %6, align 8, !tbaa !11
  %57 = sub nsw i64 %53, %56
  %58 = load i32, ptr %7, align 4, !tbaa !9
  %59 = shl i32 %58, 2
  %60 = add i32 %59, 4
  %61 = zext i32 %60 to i64
  %.not22 = icmp eq i64 %57, %61
  br i1 %.not22, label %33, label %62, !llvm.loop !13

62:                                               ; preds = %54
  %63 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef nonnull @.str.7)
          to label %64 unwind label %.loopexit.split-lp

64:                                               ; preds = %62
  %65 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %63, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %.loopexit28 unwind label %.loopexit.split-lp

.loopexit:                                        ; preds = %33, %36, %38, %40, %42, %45, %47, %50, %52
  %lpad.loopexit = landingpad { ptr, i32 }
          catch ptr @_ZTISt9exception
          catch ptr null
  br label %66

.loopexit.split-lp:                               ; preds = %62, %64
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          catch ptr @_ZTISt9exception
          catch ptr null
  br label %66

66:                                               ; preds = %.loopexit.split-lp, %.loopexit
  %lpad.phi = phi { ptr, i32 } [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #7
  br label %69

.loopexit28:                                      ; preds = %35, %64
  %67 = phi i32 [ -1, %64 ], [ 0, %35 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #7
  br label %68

68:                                               ; preds = %24, %.loopexit28
  %.114 = phi i32 [ %67, %.loopexit28 ], [ -1, %24 ]
  call void @_ZN15MaropuGapReaderD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %5) #7
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %5) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #7
  br label %95

69:                                               ; preds = %66, %30
  %.pn = phi { ptr, i32 } [ %lpad.phi, %66 ], [ %31, %30 ]
  call void @_ZN15MaropuGapReaderD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %5) #7
  br label %70

70:                                               ; preds = %69, %28
  %.pn.pn = phi { ptr, i32 } [ %.pn, %69 ], [ %29, %28 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %5) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #7
  br label %71

71:                                               ; preds = %70, %26
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %70 ], [ %27, %26 ]
  %.217 = extractvalue { ptr, i32 } %.pn.pn.pn, 1
  %.220 = extractvalue { ptr, i32 } %.pn.pn.pn, 0
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #7
  %72 = call i32 @llvm.eh.typeid.for.p0(ptr nonnull @_ZTISt9exception) #7
  %73 = icmp eq i32 %.217, %72
  %74 = call ptr @__cxa_begin_catch(ptr %.220) #7
  br i1 %73, label %75, label %86

75:                                               ; preds = %71
  %76 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef nonnull @.str.9)
          to label %77 unwind label %93

77:                                               ; preds = %75
  %78 = load ptr, ptr %74, align 8, !tbaa !15
  %79 = getelementptr inbounds i8, ptr %78, i64 16
  %80 = load ptr, ptr %79, align 8
  %81 = call noundef ptr %80(ptr noundef nonnull align 8 dereferenceable(8) %74) #7
  %82 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %76, ptr noundef %81)
          to label %83 unwind label %93

83:                                               ; preds = %77
  %84 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %82, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %85 unwind label %93

85:                                               ; preds = %83
  call void @__cxa_end_catch()
  br label %95

86:                                               ; preds = %71
  %87 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef nonnull @.str.8)
          to label %88 unwind label %91

88:                                               ; preds = %86
  %89 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %87, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %90 unwind label %91

90:                                               ; preds = %88
  call void @__cxa_end_catch()
  br label %95

91:                                               ; preds = %88, %86
  %92 = landingpad { ptr, i32 }
          cleanup
  invoke void @__cxa_end_catch()
          to label %96 unwind label %97

93:                                               ; preds = %83, %77, %75
  %94 = landingpad { ptr, i32 }
          cleanup
  invoke void @__cxa_end_catch()
          to label %96 unwind label %97

95:                                               ; preds = %68, %90, %85, %8
  %.2 = phi i32 [ -1, %8 ], [ -1, %85 ], [ -1, %90 ], [ %.114, %68 ]
  ret i32 %.2

96:                                               ; preds = %93, %91
  %.pn26 = phi { ptr, i32 } [ %92, %91 ], [ %94, %93 ]
  resume { ptr, i32 } %.pn26

97:                                               ; preds = %93, %91
  %98 = landingpad { ptr, i32 }
          catch ptr null
  %99 = extractvalue { ptr, i32 } %98, 0
  call void @__clang_call_terminate(ptr %99) #8
  unreachable
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN15MaropuGapReaderC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN15MaropuGapReader4openEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN15MaropuGapReader17readNextPosAndQtyERlRj(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZN15MaropuGapReader6getPosEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN15MaropuGapReaderD2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #4 align 2

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

; Function Attrs: nofree nosync nounwind memory(none)
declare i32 @llvm.eh.typeid.for.p0(ptr) #5

declare ptr @__cxa_begin_catch(ptr) local_unnamed_addr

declare void @__cxa_end_catch() local_unnamed_addr

; Function Attrs: noinline noreturn nounwind uwtable
declare hidden void @__clang_call_terminate(ptr noundef) local_unnamed_addr #6

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 = { 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 #2 = { 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 #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { nofree nosync nounwind memory(none) }
attributes #6 = { noinline noreturn nounwind uwtable "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind }
attributes #8 = { noreturn nounwind }

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

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


; Effective O3 passes: GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass