; LLVM IR from ImperialCollegeLondon/pnflow :: src/pnm/pnflow/inputData.ll (ZNK9InputData11solverDebugERbS0_S0_S0_S0_S0_S0_S0_)

; 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::__cxx11::basic_istringstream" = type { %"class.std::basic_istream.base", %"class.std::__cxx11::basic_stringbuf", %"class.std::basic_ios" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::__cxx11::basic_stringbuf" = type { %"class.std::basic_streambuf", i32, %"class.std::__cxx11::basic_string" }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"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::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::allocator.0" = type { i8 }

@.str.1 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.86 = external hidden unnamed_addr constant [11 x i8], align 1

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

declare i32 @__gxx_personality_v0(...)

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

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

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(120)) unnamed_addr #2 align 2

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

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK9InputFile3givERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERNS0_19basic_istringstreamIcS3_S4_EEi(ptr noundef nonnull align 8 dereferenceable(122), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(120), i32 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK9InputFile14checkEndOfDataERNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEEERKNS0_12basic_stringIcS3_S4_EES8_b(ptr noundef nonnull align 8 dereferenceable(122), ptr noundef nonnull align 8 dereferenceable(120), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i1 noundef zeroext) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(120)) unnamed_addr #1 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 uwtable
define dso_local void @_ZNK9InputData11solverDebugERbS0_S0_S0_S0_S0_S0_S0_(ptr noundef nonnull align 8 dereferenceable(2640) %0, ptr noundef nonnull align 1 dereferenceable(1) %1, ptr noundef nonnull align 1 dereferenceable(1) %2, ptr noundef nonnull align 1 dereferenceable(1) %3, ptr noundef nonnull align 1 dereferenceable(1) %4, ptr noundef nonnull align 1 dereferenceable(1) %5, ptr noundef nonnull align 1 dereferenceable(1) %6, ptr noundef nonnull align 1 dereferenceable(1) %7, ptr noundef nonnull align 1 dereferenceable(1) %8) #2 align 2 personality ptr @__gxx_personality_v0 {
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca ptr, align 8
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca ptr, align 8
  %18 = alloca ptr, align 8
  %19 = alloca %"class.std::__cxx11::basic_istringstream", align 8
  %20 = alloca %"class.std::__cxx11::basic_string", align 8
  %21 = alloca %"class.std::allocator.0", align 1
  %22 = alloca ptr, align 8
  %23 = alloca i32, align 4
  %24 = alloca i8, align 1
  %25 = alloca i8, align 1
  %26 = alloca i8, align 1
  %27 = alloca i8, align 1
  %28 = alloca i8, align 1
  %29 = alloca i8, align 1
  %30 = alloca i8, align 1
  %31 = alloca i8, align 1
  %32 = alloca %"class.std::__cxx11::basic_string", align 8
  %33 = alloca %"class.std::allocator.0", align 1
  store ptr %0, ptr %10, align 8, !tbaa !5
  store ptr %1, ptr %11, align 8, !tbaa !5
  store ptr %2, ptr %12, align 8, !tbaa !5
  store ptr %3, ptr %13, align 8, !tbaa !5
  store ptr %4, ptr %14, align 8, !tbaa !5
  store ptr %5, ptr %15, align 8, !tbaa !5
  store ptr %6, ptr %16, align 8, !tbaa !5
  store ptr %7, ptr %17, align 8, !tbaa !5
  store ptr %8, ptr %18, align 8, !tbaa !5
  %34 = load ptr, ptr %10, align 8
  call void @llvm.lifetime.start.p0(i64 384, ptr %19) #4
  call void @_ZNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(120) %19)
  call void @llvm.lifetime.start.p0(i64 32, ptr %20) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr %21) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %20, ptr noundef @.str.86, ptr noundef nonnull align 1 dereferenceable(1) %21)
          to label %35 unwind label %155

35:                                               ; preds = %9
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %21) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr %24) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr %25) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr %26) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr %27) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr %28) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr %29) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr %30) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr %31) #4
  %36 = invoke noundef zeroext i1 @_ZNK9InputFile3givERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERNS0_19basic_istringstreamIcS3_S4_EEi(ptr noundef nonnull align 8 dereferenceable(122) %34, ptr noundef nonnull align 8 dereferenceable(32) %20, ptr noundef nonnull align 8 dereferenceable(120) %19, i32 noundef 0)
          to label %37 unwind label %159

37:                                               ; preds = %35
  br i1 %36, label %38, label %173

38:                                               ; preds = %37
  %39 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 1 dereferenceable(1) %24)
          to label %40 unwind label %159

40:                                               ; preds = %38
  %41 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %39, ptr noundef nonnull align 1 dereferenceable(1) %25)
          to label %42 unwind label %159

42:                                               ; preds = %40
  %43 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %41, ptr noundef nonnull align 1 dereferenceable(1) %26)
          to label %44 unwind label %159

44:                                               ; preds = %42
  %45 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %43, ptr noundef nonnull align 1 dereferenceable(1) %27)
          to label %46 unwind label %159

46:                                               ; preds = %44
  %47 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %45, ptr noundef nonnull align 1 dereferenceable(1) %28)
          to label %48 unwind label %159

48:                                               ; preds = %46
  %49 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %47, ptr noundef nonnull align 1 dereferenceable(1) %29)
          to label %50 unwind label %159

50:                                               ; preds = %48
  %51 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %49, ptr noundef nonnull align 1 dereferenceable(1) %30)
          to label %52 unwind label %159

52:                                               ; preds = %50
  %53 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %51, ptr noundef nonnull align 1 dereferenceable(1) %31)
          to label %54 unwind label %159

54:                                               ; preds = %52
  %55 = load i8, ptr %24, align 1, !tbaa !9
  %56 = sext i8 %55 to i32
  %57 = icmp eq i32 %56, 84
  br i1 %57, label %62, label %58

58:                                               ; preds = %54
  %59 = load i8, ptr %24, align 1, !tbaa !9
  %60 = sext i8 %59 to i32
  %61 = icmp eq i32 %60, 116
  br label %62

62:                                               ; preds = %58, %54
  %63 = phi i1 [ true, %54 ], [ %61, %58 ]
  %64 = load ptr, ptr %11, align 8, !tbaa !5
  %65 = zext i1 %63 to i8
  store i8 %65, ptr %64, align 1, !tbaa !10
  %66 = load i8, ptr %25, align 1, !tbaa !9
  %67 = sext i8 %66 to i32
  %68 = icmp eq i32 %67, 84
  br i1 %68, label %73, label %69

69:                                               ; preds = %62
  %70 = load i8, ptr %25, align 1, !tbaa !9
  %71 = sext i8 %70 to i32
  %72 = icmp eq i32 %71, 116
  br label %73

73:                                               ; preds = %69, %62
  %74 = phi i1 [ true, %62 ], [ %72, %69 ]
  %75 = load ptr, ptr %12, align 8, !tbaa !5
  %76 = zext i1 %74 to i8
  store i8 %76, ptr %75, align 1, !tbaa !10
  %77 = load i8, ptr %26, align 1, !tbaa !9
  %78 = sext i8 %77 to i32
  %79 = icmp eq i32 %78, 84
  br i1 %79, label %84, label %80

80:                                               ; preds = %73
  %81 = load i8, ptr %26, align 1, !tbaa !9
  %82 = sext i8 %81 to i32
  %83 = icmp eq i32 %82, 116
  br label %84

84:                                               ; preds = %80, %73
  %85 = phi i1 [ true, %73 ], [ %83, %80 ]
  %86 = load ptr, ptr %13, align 8, !tbaa !5
  %87 = zext i1 %85 to i8
  store i8 %87, ptr %86, align 1, !tbaa !10
  %88 = load i8, ptr %27, align 1, !tbaa !9
  %89 = sext i8 %88 to i32
  %90 = icmp eq i32 %89, 84
  br i1 %90, label %95, label %91

91:                                               ; preds = %84
  %92 = load i8, ptr %27, align 1, !tbaa !9
  %93 = sext i8 %92 to i32
  %94 = icmp eq i32 %93, 116
  br label %95

95:                                               ; preds = %91, %84
  %96 = phi i1 [ true, %84 ], [ %94, %91 ]
  %97 = load ptr, ptr %14, align 8, !tbaa !5
  %98 = zext i1 %96 to i8
  store i8 %98, ptr %97, align 1, !tbaa !10
  %99 = load i8, ptr %28, align 1, !tbaa !9
  %100 = sext i8 %99 to i32
  %101 = icmp eq i32 %100, 84
  br i1 %101, label %106, label %102

102:                                              ; preds = %95
  %103 = load i8, ptr %28, align 1, !tbaa !9
  %104 = sext i8 %103 to i32
  %105 = icmp eq i32 %104, 116
  br label %106

106:                                              ; preds = %102, %95
  %107 = phi i1 [ true, %95 ], [ %105, %102 ]
  %108 = load ptr, ptr %15, align 8, !tbaa !5
  %109 = zext i1 %107 to i8
  store i8 %109, ptr %108, align 1, !tbaa !10
  %110 = load i8, ptr %29, align 1, !tbaa !9
  %111 = sext i8 %110 to i32
  %112 = icmp eq i32 %111, 84
  br i1 %112, label %117, label %113

113:                                              ; preds = %106
  %114 = load i8, ptr %29, align 1, !tbaa !9
  %115 = sext i8 %114 to i32
  %116 = icmp eq i32 %115, 116
  br label %117

117:                                              ; preds = %113, %106
  %118 = phi i1 [ true, %106 ], [ %116, %113 ]
  %119 = load ptr, ptr %16, align 8, !tbaa !5
  %120 = zext i1 %118 to i8
  store i8 %120, ptr %119, align 1, !tbaa !10
  %121 = load i8, ptr %30, align 1, !tbaa !9
  %122 = sext i8 %121 to i32
  %123 = icmp eq i32 %122, 84
  br i1 %123, label %128, label %124

124:                                              ; preds = %117
  %125 = load i8, ptr %30, align 1, !tbaa !9
  %126 = sext i8 %125 to i32
  %127 = icmp eq i32 %126, 116
  br label %128

128:                                              ; preds = %124, %117
  %129 = phi i1 [ true, %117 ], [ %127, %124 ]
  %130 = load ptr, ptr %17, align 8, !tbaa !5
  %131 = zext i1 %129 to i8
  store i8 %131, ptr %130, align 1, !tbaa !10
  %132 = load i8, ptr %31, align 1, !tbaa !9
  %133 = sext i8 %132 to i32
  %134 = icmp eq i32 %133, 84
  br i1 %134, label %139, label %135

135:                                              ; preds = %128
  %136 = load i8, ptr %31, align 1, !tbaa !9
  %137 = sext i8 %136 to i32
  %138 = icmp eq i32 %137, 116
  br label %139

139:                                              ; preds = %135, %128
  %140 = phi i1 [ true, %128 ], [ %138, %135 ]
  %141 = load ptr, ptr %18, align 8, !tbaa !5
  %142 = zext i1 %140 to i8
  store i8 %142, ptr %141, align 1, !tbaa !10
  call void @llvm.lifetime.start.p0(i64 1, ptr %33) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %33) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %32, ptr noundef @.str.1, ptr noundef nonnull align 1 dereferenceable(1) %33)
          to label %143 unwind label %163

143:                                              ; preds = %139
  invoke void @_ZNK9InputFile14checkEndOfDataERNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEEERKNS0_12basic_stringIcS3_S4_EES8_b(ptr noundef nonnull align 8 dereferenceable(122) %34, ptr noundef nonnull align 8 dereferenceable(120) %19, ptr noundef nonnull align 8 dereferenceable(32) %20, ptr noundef %32, i1 noundef zeroext true)
          to label %144 unwind label %167

144:                                              ; preds = %143
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %32) #4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %33) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %33) #4
  %145 = load ptr, ptr %18, align 8, !tbaa !5
  %146 = load i8, ptr %145, align 1, !tbaa !10, !range !12, !noundef !13
  %147 = trunc i8 %146 to i1
  br i1 %147, label %148, label %172

148:                                              ; preds = %144
  %149 = load ptr, ptr %11, align 8, !tbaa !5
  store i8 0, ptr %149, align 1, !tbaa !10
  %150 = load ptr, ptr %12, align 8, !tbaa !5
  store i8 0, ptr %150, align 1, !tbaa !10
  %151 = load ptr, ptr %13, align 8, !tbaa !5
  store i8 0, ptr %151, align 1, !tbaa !10
  %152 = load ptr, ptr %14, align 8, !tbaa !5
  store i8 0, ptr %152, align 1, !tbaa !10
  %153 = load ptr, ptr %15, align 8, !tbaa !5
  store i8 0, ptr %153, align 1, !tbaa !10
  %154 = load ptr, ptr %16, align 8, !tbaa !5
  store i8 0, ptr %154, align 1, !tbaa !10
  br label %172

155:                                              ; preds = %9
  %156 = landingpad { ptr, i32 }
          cleanup
  %157 = extractvalue { ptr, i32 } %156, 0
  store ptr %157, ptr %22, align 8
  %158 = extractvalue { ptr, i32 } %156, 1
  store i32 %158, ptr %23, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %21) #4
  br label %184

159:                                              ; preds = %52, %50, %48, %46, %44, %42, %40, %38, %35
  %160 = landingpad { ptr, i32 }
          cleanup
  %161 = extractvalue { ptr, i32 } %160, 0
  store ptr %161, ptr %22, align 8
  %162 = extractvalue { ptr, i32 } %160, 1
  store i32 %162, ptr %23, align 4
  br label %183

163:                                              ; preds = %139
  %164 = landingpad { ptr, i32 }
          cleanup
  %165 = extractvalue { ptr, i32 } %164, 0
  store ptr %165, ptr %22, align 8
  %166 = extractvalue { ptr, i32 } %164, 1
  store i32 %166, ptr %23, align 4
  br label %171

167:                                              ; preds = %143
  %168 = landingpad { ptr, i32 }
          cleanup
  %169 = extractvalue { ptr, i32 } %168, 0
  store ptr %169, ptr %22, align 8
  %170 = extractvalue { ptr, i32 } %168, 1
  store i32 %170, ptr %23, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %32) #4
  br label %171

171:                                              ; preds = %167, %163
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %33) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %33) #4
  br label %183

172:                                              ; preds = %148, %144
  br label %182

173:                                              ; preds = %37
  %174 = load ptr, ptr %11, align 8, !tbaa !5
  store i8 0, ptr %174, align 1, !tbaa !10
  %175 = load ptr, ptr %12, align 8, !tbaa !5
  store i8 0, ptr %175, align 1, !tbaa !10
  %176 = load ptr, ptr %13, align 8, !tbaa !5
  store i8 0, ptr %176, align 1, !tbaa !10
  %177 = load ptr, ptr %14, align 8, !tbaa !5
  store i8 0, ptr %177, align 1, !tbaa !10
  %178 = load ptr, ptr %15, align 8, !tbaa !5
  store i8 0, ptr %178, align 1, !tbaa !10
  %179 = load ptr, ptr %16, align 8, !tbaa !5
  store i8 0, ptr %179, align 1, !tbaa !10
  %180 = load ptr, ptr %17, align 8, !tbaa !5
  store i8 0, ptr %180, align 1, !tbaa !10
  %181 = load ptr, ptr %18, align 8, !tbaa !5
  store i8 0, ptr %181, align 1, !tbaa !10
  br label %182

182:                                              ; preds = %173, %172
  call void @llvm.lifetime.end.p0(i64 1, ptr %31) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %30) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %29) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %28) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %27) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %26) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %25) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %24) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %20) #4
  call void @_ZNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(120) %19) #4
  call void @llvm.lifetime.end.p0(i64 384, ptr %19) #4
  ret void

183:                                              ; preds = %171, %159
  call void @llvm.lifetime.end.p0(i64 1, ptr %31) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %30) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %29) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %28) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %27) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %26) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %25) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %24) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #4
  br label %184

184:                                              ; preds = %183, %155
  call void @llvm.lifetime.end.p0(i64 32, ptr %20) #4
  call void @_ZNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(120) %19) #4
  call void @llvm.lifetime.end.p0(i64 384, ptr %19) #4
  br label %185

185:                                              ; preds = %184
  %186 = load ptr, ptr %22, align 8
  %187 = load i32, ptr %23, align 4
  %188 = insertvalue { ptr, i32 } poison, ptr %186, 0
  %189 = insertvalue { ptr, i32 } %188, i32 %187, 1
  resume { ptr, i32 } %189
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { "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 = { 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 = !{!7, !7, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"bool", !7, i64 0}
!12 = !{i8 0, i8 2}
!13 = !{}


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

%"class.std::__cxx11::basic_istringstream" = type { %"class.std::basic_istream.base", %"class.std::__cxx11::basic_stringbuf", %"class.std::basic_ios" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::__cxx11::basic_stringbuf" = type { %"class.std::basic_streambuf", i32, %"class.std::__cxx11::basic_string" }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"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::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::allocator.0" = type { i8 }

@.str.1 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.86 = external hidden unnamed_addr constant [11 x i8], align 1

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

declare i32 @__gxx_personality_v0(...)

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

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

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(120)) unnamed_addr #2 align 2

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

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK9InputFile3givERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERNS0_19basic_istringstreamIcS3_S4_EEi(ptr noundef nonnull align 8 dereferenceable(122), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(120), i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK9InputFile14checkEndOfDataERNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEEERKNS0_12basic_stringIcS3_S4_EES8_b(ptr noundef nonnull align 8 dereferenceable(122), ptr noundef nonnull align 8 dereferenceable(120), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i1 noundef zeroext) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(120)) unnamed_addr #1 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 uwtable
define dso_local void @_ZNK9InputData11solverDebugERbS0_S0_S0_S0_S0_S0_S0_(ptr noundef nonnull align 8 dereferenceable(2640) %0, ptr nocapture noundef nonnull writeonly align 1 dereferenceable(1) %1, ptr nocapture noundef nonnull writeonly align 1 dereferenceable(1) %2, ptr nocapture noundef nonnull writeonly align 1 dereferenceable(1) %3, ptr nocapture noundef nonnull writeonly align 1 dereferenceable(1) %4, ptr nocapture noundef nonnull writeonly align 1 dereferenceable(1) %5, ptr nocapture noundef nonnull writeonly align 1 dereferenceable(1) %6, ptr nocapture noundef nonnull writeonly align 1 dereferenceable(1) %7, ptr nocapture noundef nonnull align 1 dereferenceable(1) %8) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %10 = alloca %"class.std::__cxx11::basic_istringstream", align 8
  %11 = alloca %"class.std::__cxx11::basic_string", align 8
  %12 = alloca %"class.std::allocator.0", align 1
  %13 = alloca i8, align 1
  %14 = alloca i8, align 1
  %15 = alloca i8, align 1
  %16 = alloca i8, align 1
  %17 = alloca i8, align 1
  %18 = alloca i8, align 1
  %19 = alloca i8, align 1
  %20 = alloca i8, align 1
  %21 = alloca %"class.std::__cxx11::basic_string", align 8
  %22 = alloca %"class.std::allocator.0", align 1
  call void @llvm.lifetime.start.p0(i64 384, ptr nonnull %10) #4
  call void @_ZNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(120) %10)
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %11) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %12) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull @.str.86, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %23 unwind label %79

23:                                               ; preds = %9
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %13) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %14) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %15) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %16) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %17) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %18) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %19) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %20) #4
  %24 = invoke noundef zeroext i1 @_ZNK9InputFile3givERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERNS0_19basic_istringstreamIcS3_S4_EEi(ptr noundef nonnull align 8 dereferenceable(122) %0, ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull align 8 dereferenceable(120) %10, i32 noundef 0)
          to label %25 unwind label %81

25:                                               ; preds = %23
  br i1 %24, label %26, label %88

26:                                               ; preds = %25
  %27 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %10, ptr noundef nonnull align 1 dereferenceable(1) %13)
          to label %28 unwind label %81

28:                                               ; preds = %26
  %29 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %27, ptr noundef nonnull align 1 dereferenceable(1) %14)
          to label %30 unwind label %81

30:                                               ; preds = %28
  %31 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %29, ptr noundef nonnull align 1 dereferenceable(1) %15)
          to label %32 unwind label %81

32:                                               ; preds = %30
  %33 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %31, ptr noundef nonnull align 1 dereferenceable(1) %16)
          to label %34 unwind label %81

34:                                               ; preds = %32
  %35 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %33, ptr noundef nonnull align 1 dereferenceable(1) %17)
          to label %36 unwind label %81

36:                                               ; preds = %34
  %37 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %35, ptr noundef nonnull align 1 dereferenceable(1) %18)
          to label %38 unwind label %81

38:                                               ; preds = %36
  %39 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %37, ptr noundef nonnull align 1 dereferenceable(1) %19)
          to label %40 unwind label %81

40:                                               ; preds = %38
  %41 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) %39, ptr noundef nonnull align 1 dereferenceable(1) %20)
          to label %42 unwind label %81

42:                                               ; preds = %40
  %43 = load i8, ptr %13, align 1
  %44 = and i8 %43, -33
  %45 = icmp eq i8 %44, 84
  %46 = zext i1 %45 to i8
  store i8 %46, ptr %1, align 1, !tbaa !5
  %47 = load i8, ptr %14, align 1
  %48 = and i8 %47, -33
  %49 = icmp eq i8 %48, 84
  %50 = zext i1 %49 to i8
  store i8 %50, ptr %2, align 1, !tbaa !5
  %51 = load i8, ptr %15, align 1
  %52 = and i8 %51, -33
  %53 = icmp eq i8 %52, 84
  %54 = zext i1 %53 to i8
  store i8 %54, ptr %3, align 1, !tbaa !5
  %55 = load i8, ptr %16, align 1
  %56 = and i8 %55, -33
  %57 = icmp eq i8 %56, 84
  %58 = zext i1 %57 to i8
  store i8 %58, ptr %4, align 1, !tbaa !5
  %59 = load i8, ptr %17, align 1
  %60 = and i8 %59, -33
  %61 = icmp eq i8 %60, 84
  %62 = zext i1 %61 to i8
  store i8 %62, ptr %5, align 1, !tbaa !5
  %63 = load i8, ptr %18, align 1
  %64 = and i8 %63, -33
  %65 = icmp eq i8 %64, 84
  %66 = zext i1 %65 to i8
  store i8 %66, ptr %6, align 1, !tbaa !5
  %67 = load i8, ptr %19, align 1
  %68 = and i8 %67, -33
  %69 = icmp eq i8 %68, 84
  %70 = zext i1 %69 to i8
  store i8 %70, ptr %7, align 1, !tbaa !5
  %71 = load i8, ptr %20, align 1
  %72 = and i8 %71, -33
  %73 = icmp eq i8 %72, 84
  %74 = zext i1 %73 to i8
  store i8 %74, ptr %8, align 1, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %22) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %21, ptr noundef nonnull @.str.1, ptr noundef nonnull align 1 dereferenceable(1) %22)
          to label %75 unwind label %83

75:                                               ; preds = %42
  invoke void @_ZNK9InputFile14checkEndOfDataERNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEEERKNS0_12basic_stringIcS3_S4_EES8_b(ptr noundef nonnull align 8 dereferenceable(122) %0, ptr noundef nonnull align 8 dereferenceable(120) %10, ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull %21, i1 noundef zeroext true)
          to label %76 unwind label %85

76:                                               ; preds = %75
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %22) #4
  %77 = load i8, ptr %8, align 1, !tbaa !5, !range !9, !noundef !10
  %78 = trunc nuw i8 %77 to i1
  br i1 %78, label %.sink.split, label %89

79:                                               ; preds = %9
  %80 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #4
  br label %91

81:                                               ; preds = %40, %38, %36, %34, %32, %30, %28, %26, %23
  %82 = landingpad { ptr, i32 }
          cleanup
  br label %90

83:                                               ; preds = %42
  %84 = landingpad { ptr, i32 }
          cleanup
  br label %87

85:                                               ; preds = %75
  %86 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #4
  br label %87

87:                                               ; preds = %85, %83
  %.pn = phi { ptr, i32 } [ %86, %85 ], [ %84, %83 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %22) #4
  br label %90

88:                                               ; preds = %25
  store i8 0, ptr %1, align 1, !tbaa !5
  store i8 0, ptr %2, align 1, !tbaa !5
  br label %.sink.split

.sink.split:                                      ; preds = %76, %88
  %.sink35 = phi ptr [ %3, %88 ], [ %1, %76 ]
  %.sink34 = phi ptr [ %4, %88 ], [ %2, %76 ]
  %.sink33 = phi ptr [ %5, %88 ], [ %3, %76 ]
  %.sink32 = phi ptr [ %6, %88 ], [ %4, %76 ]
  %.sink31 = phi ptr [ %7, %88 ], [ %5, %76 ]
  %.sink = phi ptr [ %8, %88 ], [ %6, %76 ]
  store i8 0, ptr %.sink35, align 1, !tbaa !5
  store i8 0, ptr %.sink34, align 1, !tbaa !5
  store i8 0, ptr %.sink33, align 1, !tbaa !5
  store i8 0, ptr %.sink32, align 1, !tbaa !5
  store i8 0, ptr %.sink31, align 1, !tbaa !5
  store i8 0, ptr %.sink, align 1, !tbaa !5
  br label %89

89:                                               ; preds = %.sink.split, %76
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %20) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %19) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %18) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %17) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %16) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %15) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %14) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %11) #4
  call void @_ZNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(120) %10) #4
  call void @llvm.lifetime.end.p0(i64 384, ptr nonnull %10) #4
  ret void

90:                                               ; preds = %87, %81
  %.pn.pn = phi { ptr, i32 } [ %.pn, %87 ], [ %82, %81 ]
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %20) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %19) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %18) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %17) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %16) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %15) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %14) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #4
  br label %91

91:                                               ; preds = %90, %79
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %90 ], [ %80, %79 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %11) #4
  call void @_ZNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(120) %10) #4
  call void @llvm.lifetime.end.p0(i64 384, ptr nonnull %10) #4
  resume { ptr, i32 } %.pn.pn.pn
}

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


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass