; LLVM IR from pranjalwalia/Competitive-programming :: implementations/graphs/Dijkstra.ll (Z9dijkstrasxx)

; 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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"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::priority_queue" = type <{ %"class.std::vector", [8 x i8] }>
%"struct.std::pair" = type { i64, i64 }
%"struct.std::pair.0" = type { i32, i64 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@g = external dso_local global [100005 x %"class.std::vector"], align 16
@vis = external dso_local global [100005 x i64], align 16
@dis = external dso_local global [100005 x i64], align 16
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.5 = external hidden unnamed_addr constant [2 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

; 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
define dso_local void @_Z9dijkstrasxx(i64 noundef %0, i64 noundef %1) #1 personality ptr @__gxx_personality_v0 {
  %3 = alloca i64, align 8
  %4 = alloca i64, align 8
  %5 = alloca %"class.std::priority_queue", align 8
  %6 = alloca %"struct.std::pair", align 8
  %7 = alloca %"struct.std::pair.0", align 8
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca %"struct.std::pair", align 8
  %12 = alloca i64, align 8
  %13 = alloca ptr, align 8
  %14 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %15 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %16 = alloca %"struct.std::pair", align 8
  %17 = alloca i64, align 8
  %18 = alloca i64, align 8
  %19 = alloca %"struct.std::pair", align 8
  store i64 %0, ptr %3, align 8, !tbaa !5
  store i64 %1, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr %5) #6
  call void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25) %5)
  call void @llvm.lifetime.start.p0(i64 16, ptr %6) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr %7) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #6
  store i32 0, ptr %8, align 4, !tbaa !9
  %20 = invoke { i32, i64 } @_ZSt9make_pairIiRxESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull align 8 dereferenceable(8) %3)
          to label %21 unwind label %58

21:                                               ; preds = %2
  %22 = getelementptr inbounds { i32, i64 }, ptr %7, i32 0, i32 0
  %23 = extractvalue { i32, i64 } %20, 0
  store i32 %23, ptr %22, align 8
  %24 = getelementptr inbounds { i32, i64 }, ptr %7, i32 0, i32 1
  %25 = extractvalue { i32, i64 } %20, 1
  store i64 %25, ptr %24, align 8
  invoke void @_ZNSt4pairIxxEC2IixTnNSt9enable_ifIXaaclsr6_PCCFPIT_T0_EE22_MoveConstructiblePairIS3_S4_EEclsr6_PCCFPIS3_S4_EE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS_IS3_S4_E(ptr noundef nonnull align 8 dereferenceable(16) %6, ptr noundef nonnull align 8 dereferenceable(16) %7)
          to label %26 unwind label %58

26:                                               ; preds = %21
  invoke void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %5, ptr noundef nonnull align 8 dereferenceable(16) %6)
          to label %27 unwind label %58

27:                                               ; preds = %26
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %7) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %6) #6
  %28 = load i64, ptr %3, align 8, !tbaa !5
  %29 = getelementptr inbounds [100005 x i64], ptr @dis, i64 0, i64 %28
  store i64 0, ptr %29, align 8, !tbaa !5
  br label %30

30:                                               ; preds = %110, %27
  %31 = invoke noundef zeroext i1 @_ZNKSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25) %5)
          to label %32 unwind label %62

32:                                               ; preds = %30
  %33 = xor i1 %31, true
  br i1 %33, label %34, label %112

34:                                               ; preds = %32
  call void @llvm.lifetime.start.p0(i64 16, ptr %11) #6
  %35 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25) %5)
          to label %36 unwind label %66

36:                                               ; preds = %34
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %11, ptr align 8 %35, i64 16, i1 false)
  invoke void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25) %5)
          to label %37 unwind label %66

37:                                               ; preds = %36
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #6
  %38 = getelementptr inbounds %"struct.std::pair", ptr %11, i32 0, i32 1
  %39 = load i64, ptr %38, align 8, !tbaa !11
  store i64 %39, ptr %12, align 8, !tbaa !5
  %40 = load i64, ptr %12, align 8, !tbaa !5
  %41 = getelementptr inbounds [100005 x i64], ptr @vis, i64 0, i64 %40
  %42 = load i64, ptr %41, align 8, !tbaa !5
  %43 = icmp ne i64 %42, 0
  br i1 %43, label %110, label %44

44:                                               ; preds = %37
  %45 = load i64, ptr %12, align 8, !tbaa !5
  %46 = getelementptr inbounds [100005 x i64], ptr @vis, i64 0, i64 %45
  store i64 1, ptr %46, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #6
  %47 = load i64, ptr %12, align 8, !tbaa !5
  %48 = getelementptr inbounds [100005 x %"class.std::vector"], ptr @g, i64 0, i64 %47
  store ptr %48, ptr %13, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #6
  %49 = load ptr, ptr %13, align 8, !tbaa !13
  %50 = call ptr @_ZNSt6vectorISt4pairIxxESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %49) #6
  %51 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %14, i32 0, i32 0
  store ptr %50, ptr %51, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #6
  %52 = load ptr, ptr %13, align 8, !tbaa !13
  %53 = call ptr @_ZNSt6vectorISt4pairIxxESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %52) #6
  %54 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %15, i32 0, i32 0
  store ptr %53, ptr %54, align 8
  br label %55

55:                                               ; preds = %107, %44
  %56 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIxxESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %14, ptr noundef nonnull align 8 dereferenceable(8) %15) #6
  br i1 %56, label %70, label %57

57:                                               ; preds = %55
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  br label %109

58:                                               ; preds = %26, %21, %2
  %59 = landingpad { ptr, i32 }
          cleanup
  %60 = extractvalue { ptr, i32 } %59, 0
  store ptr %60, ptr %9, align 8
  %61 = extractvalue { ptr, i32 } %59, 1
  store i32 %61, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %7) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %6) #6
  br label %120

62:                                               ; preds = %117, %112, %30
  %63 = landingpad { ptr, i32 }
          cleanup
  %64 = extractvalue { ptr, i32 } %63, 0
  store ptr %64, ptr %9, align 8
  %65 = extractvalue { ptr, i32 } %63, 1
  store i32 %65, ptr %10, align 4
  br label %120

66:                                               ; preds = %36, %34
  %67 = landingpad { ptr, i32 }
          cleanup
  %68 = extractvalue { ptr, i32 } %67, 0
  store ptr %68, ptr %9, align 8
  %69 = extractvalue { ptr, i32 } %67, 1
  store i32 %69, ptr %10, align 4
  br label %111

70:                                               ; preds = %55
  call void @llvm.lifetime.start.p0(i64 16, ptr %16) #6
  %71 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIxxESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %14) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %16, ptr align 8 %71, i64 16, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #6
  %72 = getelementptr inbounds %"struct.std::pair", ptr %16, i32 0, i32 0
  %73 = load i64, ptr %72, align 8, !tbaa !15
  store i64 %73, ptr %17, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  %74 = getelementptr inbounds %"struct.std::pair", ptr %16, i32 0, i32 1
  %75 = load i64, ptr %74, align 8, !tbaa !11
  store i64 %75, ptr %18, align 8, !tbaa !5
  %76 = load i64, ptr %17, align 8, !tbaa !5
  %77 = getelementptr inbounds [100005 x i64], ptr @dis, i64 0, i64 %76
  %78 = load i64, ptr %77, align 8, !tbaa !5
  %79 = load i64, ptr %12, align 8, !tbaa !5
  %80 = getelementptr inbounds [100005 x i64], ptr @dis, i64 0, i64 %79
  %81 = load i64, ptr %80, align 8, !tbaa !5
  %82 = load i64, ptr %18, align 8, !tbaa !5
  %83 = add nsw i64 %81, %82
  %84 = icmp sgt i64 %78, %83
  br i1 %84, label %85, label %106

85:                                               ; preds = %70
  %86 = load i64, ptr %12, align 8, !tbaa !5
  %87 = getelementptr inbounds [100005 x i64], ptr @dis, i64 0, i64 %86
  %88 = load i64, ptr %87, align 8, !tbaa !5
  %89 = load i64, ptr %18, align 8, !tbaa !5
  %90 = add nsw i64 %88, %89
  %91 = load i64, ptr %17, align 8, !tbaa !5
  %92 = getelementptr inbounds [100005 x i64], ptr @dis, i64 0, i64 %91
  store i64 %90, ptr %92, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 16, ptr %19) #6
  %93 = load i64, ptr %17, align 8, !tbaa !5
  %94 = getelementptr inbounds [100005 x i64], ptr @dis, i64 0, i64 %93
  %95 = invoke { i64, i64 } @_ZSt9make_pairIRxS0_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 8 dereferenceable(8) %94, ptr noundef nonnull align 8 dereferenceable(8) %17)
          to label %96 unwind label %102

96:                                               ; preds = %85
  %97 = getelementptr inbounds { i64, i64 }, ptr %19, i32 0, i32 0
  %98 = extractvalue { i64, i64 } %95, 0
  store i64 %98, ptr %97, align 8
  %99 = getelementptr inbounds { i64, i64 }, ptr %19, i32 0, i32 1
  %100 = extractvalue { i64, i64 } %95, 1
  store i64 %100, ptr %99, align 8
  invoke void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %5, ptr noundef nonnull align 8 dereferenceable(16) %19)
          to label %101 unwind label %102

101:                                              ; preds = %96
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #6
  br label %106

102:                                              ; preds = %96, %85
  %103 = landingpad { ptr, i32 }
          cleanup
  %104 = extractvalue { ptr, i32 } %103, 0
  store ptr %104, ptr %9, align 8
  %105 = extractvalue { ptr, i32 } %103, 1
  store i32 %105, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %16) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  br label %111

106:                                              ; preds = %101, %70
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %16) #6
  br label %107

107:                                              ; preds = %106
  %108 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIxxESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %14) #6
  br label %55

109:                                              ; preds = %57
  br label %110

110:                                              ; preds = %109, %37
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #6
  br label %30, !llvm.loop !16

111:                                              ; preds = %102, %66
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #6
  br label %120

112:                                              ; preds = %32
  %113 = load i64, ptr %4, align 8, !tbaa !5
  %114 = getelementptr inbounds [100005 x i64], ptr @dis, i64 0, i64 %113
  %115 = load i64, ptr %114, align 8, !tbaa !5
  %116 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %115)
          to label %117 unwind label %62

117:                                              ; preds = %112
  %118 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %116, ptr noundef @.str.5)
          to label %119 unwind label %62

119:                                              ; preds = %117
  call void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %5) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %5) #6
  ret void

120:                                              ; preds = %111, %62, %58
  call void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %5) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %5) #6
  br label %121

121:                                              ; preds = %120
  %122 = load ptr, ptr %9, align 8
  %123 = load i32, ptr %10, align 4
  %124 = insertvalue { ptr, i32 } poison, ptr %122, 0
  %125 = insertvalue { ptr, i32 } %124, i32 %123, 1
  resume { ptr, i32 } %125
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { i32, i64 } @_ZSt9make_pairIiRxESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 8 dereferenceable(8)) #1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairIxxEC2IixTnNSt9enable_ifIXaaclsr6_PCCFPIT_T0_EE22_MoveConstructiblePairIS3_S4_EEclsr6_PCCFPIS3_S4_EE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS_IS3_S4_E(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25)) #2 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) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIxxESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIxxESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIxxESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIxxESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { i64, i64 } @_ZSt9make_pairIRxS0_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIxxESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #5

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #4 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 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 #3 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { 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 #5 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"long long", !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, !6, i64 8}
!12 = !{!"_ZTSSt4pairIxxE", !6, i64 0, !6, i64 8}
!13 = !{!14, !14, i64 0}
!14 = !{!"any pointer", !7, i64 0}
!15 = !{!12, !6, i64 0}
!16 = distinct !{!16, !17}
!17 = !{!"llvm.loop.mustprogress"}


; 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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"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::priority_queue" = type <{ %"class.std::vector", [8 x i8] }>
%"struct.std::pair" = type { i64, i64 }
%"struct.std::pair.0" = type { i32, i64 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@g = external dso_local global [100005 x %"class.std::vector"], align 16
@vis = external dso_local local_unnamed_addr global [100005 x i64], align 16
@dis = external dso_local global [100005 x i64], align 16
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.5 = external hidden unnamed_addr constant [2 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

; 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
define dso_local void @_Z9dijkstrasxx(i64 noundef %0, i64 noundef %1) local_unnamed_addr #1 personality ptr @__gxx_personality_v0 {
  %3 = alloca i64, align 8
  %4 = alloca %"class.std::priority_queue", align 8
  %5 = alloca %"struct.std::pair", align 8
  %6 = alloca %"struct.std::pair.0", align 8
  %7 = alloca i32, align 4
  %8 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %10 = alloca i64, align 8
  %11 = alloca %"struct.std::pair", align 8
  store i64 %0, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #5
  call void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25) %4)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #5
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %6) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %7) #5
  store i32 0, ptr %7, align 4, !tbaa !9
  %12 = invoke { i32, i64 } @_ZSt9make_pairIiRxESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 4 dereferenceable(4) %7, ptr noundef nonnull align 8 dereferenceable(8) %3)
          to label %13 unwind label %33

13:                                               ; preds = %2
  %14 = extractvalue { i32, i64 } %12, 0
  store i32 %14, ptr %6, align 8
  %15 = getelementptr inbounds i8, ptr %6, i64 8
  %16 = extractvalue { i32, i64 } %12, 1
  store i64 %16, ptr %15, align 8
  call void @_ZNSt4pairIxxEC2IixTnNSt9enable_ifIXaaclsr6_PCCFPIT_T0_EE22_MoveConstructiblePairIS3_S4_EEclsr6_PCCFPIS3_S4_EE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS_IS3_S4_E(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr noundef nonnull align 8 dereferenceable(16) %6)
  invoke void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %4, ptr noundef nonnull align 8 dereferenceable(16) %5)
          to label %17 unwind label %33

17:                                               ; preds = %13
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #5
  %18 = load i64, ptr %3, align 8, !tbaa !5
  %19 = getelementptr inbounds [100005 x i64], ptr @dis, i64 0, i64 %18
  store i64 0, ptr %19, align 8, !tbaa !5
  %20 = call noundef zeroext i1 @_ZNKSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25) %4)
  br i1 %20, label %._crit_edge19, label %.lr.ph18

.lr.ph18:                                         ; preds = %17
  %21 = getelementptr inbounds i8, ptr %11, i64 8
  br label %22

22:                                               ; preds = %.lr.ph18, %57
  %23 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25) %4)
  %.sroa.4.0..sroa_idx = getelementptr inbounds i8, ptr %23, i64 8
  %.sroa.4.0.copyload = load i64, ptr %.sroa.4.0..sroa_idx, align 8
  invoke void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25) %4)
          to label %24 unwind label %37

24:                                               ; preds = %22
  %25 = getelementptr inbounds [100005 x i64], ptr @vis, i64 0, i64 %.sroa.4.0.copyload
  %26 = load i64, ptr %25, align 8, !tbaa !5
  %.not = icmp eq i64 %26, 0
  br i1 %.not, label %27, label %57

27:                                               ; preds = %24
  store i64 1, ptr %25, align 8, !tbaa !5
  %28 = getelementptr inbounds [100005 x %"class.std::vector"], ptr @g, i64 0, i64 %.sroa.4.0.copyload
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #5
  %29 = call ptr @_ZNSt6vectorISt4pairIxxESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %28) #5
  store ptr %29, ptr %8, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #5
  %30 = call ptr @_ZNSt6vectorISt4pairIxxESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %28) #5
  store ptr %30, ptr %9, align 8
  %31 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIxxESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #5
  br i1 %31, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %27
  %32 = getelementptr inbounds [100005 x i64], ptr @dis, i64 0, i64 %.sroa.4.0.copyload
  br label %39

._crit_edge:                                      ; preds = %54, %27
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #5
  br label %57

33:                                               ; preds = %13, %2
  %34 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #5
  br label %65

35:                                               ; preds = %62, %._crit_edge19
  %36 = landingpad { ptr, i32 }
          cleanup
  br label %65

37:                                               ; preds = %22
  %38 = landingpad { ptr, i32 }
          cleanup
  br label %65

39:                                               ; preds = %.lr.ph, %54
  %40 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIxxESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  %.sroa.0.0.copyload = load i64, ptr %40, align 8
  %.sroa.5.0..sroa_idx = getelementptr inbounds i8, ptr %40, i64 8
  %.sroa.5.0.copyload = load i64, ptr %.sroa.5.0..sroa_idx, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #5
  store i64 %.sroa.0.0.copyload, ptr %10, align 8, !tbaa !5
  %41 = getelementptr inbounds [100005 x i64], ptr @dis, i64 0, i64 %.sroa.0.0.copyload
  %42 = load i64, ptr %41, align 8, !tbaa !5
  %43 = load i64, ptr %32, align 8, !tbaa !5
  %44 = add nsw i64 %43, %.sroa.5.0.copyload
  %45 = icmp sgt i64 %42, %44
  br i1 %45, label %46, label %54

46:                                               ; preds = %39
  store i64 %44, ptr %41, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %11) #5
  %47 = invoke { i64, i64 } @_ZSt9make_pairIRxS0_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 8 dereferenceable(8) %41, ptr noundef nonnull align 8 dereferenceable(8) %10)
          to label %48 unwind label %52

48:                                               ; preds = %46
  %49 = extractvalue { i64, i64 } %47, 0
  store i64 %49, ptr %11, align 8
  %50 = extractvalue { i64, i64 } %47, 1
  store i64 %50, ptr %21, align 8
  invoke void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %4, ptr noundef nonnull align 8 dereferenceable(16) %11)
          to label %51 unwind label %52

51:                                               ; preds = %48
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %11) #5
  br label %54

52:                                               ; preds = %48, %46
  %53 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #5
  br label %65

54:                                               ; preds = %51, %39
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #5
  %55 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIxxESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  %56 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIxxESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #5
  br i1 %56, label %39, label %._crit_edge

57:                                               ; preds = %._crit_edge, %24
  %58 = call noundef zeroext i1 @_ZNKSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25) %4)
  br i1 %58, label %._crit_edge19, label %22, !llvm.loop !11

._crit_edge19:                                    ; preds = %57, %17
  %59 = getelementptr inbounds [100005 x i64], ptr @dis, i64 0, i64 %1
  %60 = load i64, ptr %59, align 8, !tbaa !5
  %61 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %60)
          to label %62 unwind label %35

62:                                               ; preds = %._crit_edge19
  %63 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %61, ptr noundef nonnull @.str.5)
          to label %64 unwind label %35

64:                                               ; preds = %62
  call void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %4) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #5
  ret void

65:                                               ; preds = %37, %52, %35, %33
  %.pn.pn = phi { ptr, i32 } [ %36, %35 ], [ %34, %33 ], [ %53, %52 ], [ %38, %37 ]
  call void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %4) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #5
  resume { ptr, i32 } %.pn.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { i32, i64 } @_ZSt9make_pairIiRxESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairIxxEC2IixTnNSt9enable_ifIXaaclsr6_PCCFPIT_T0_EE22_MoveConstructiblePairIS3_S4_EEclsr6_PCCFPIS3_S4_EE30_ImplicitlyMoveConvertiblePairIS3_S4_EEEbE4typeELb1EEEOS_IS3_S4_E(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIxxESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt4pairIxxESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt4pairIxxESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt4pairIxxESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { i64, i64 } @_ZSt9make_pairIRxS0_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt4pairIxxESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; 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 #4

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt4pairIxxESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #3 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 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 #3 = { 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 #4 = { 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 #5 = { nounwind }

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

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


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