; LLVM IR from mickypaganini/SSI2016-jet-clustering :: spartyjet-4.0.2_mac/External/fastjet-3.0.0/src (ClusterSequenceVoronoiArea)

; 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.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.11" = type { ptr }
%"class.fastjet::PseudoJet" = type { ptr, %"class.fastjet::SharedPtr", %"class.fastjet::SharedPtr.10", double, double, double, double, double, double, double, i32, i32 }
%"class.fastjet::SharedPtr" = type { ptr }
%"class.fastjet::SharedPtr.10" = type { ptr }
%"class.fastjet::ClusterSequence" = type <{ ptr, %"class.fastjet::JetDefinition", %"class.std::vector.14", %"class.std::vector.19", i8, [3 x i8], i32, double, double, double, double, i32, i32, %"class.fastjet::SharedPtr", i32, i8, i8, [2 x i8], %"class.fastjet::SharedPtr.24", %"class.std::vector.25", double, double, double, double, i32, i32, i32, [4 x i8] }>
%"class.fastjet::JetDefinition" = type { i32, double, double, i32, ptr, %"class.fastjet::SharedPtr.12", %"class.fastjet::JetDefinition::DefaultRecombiner", ptr, %"class.fastjet::SharedPtr.13" }
%"class.fastjet::SharedPtr.12" = type { ptr }
%"class.fastjet::JetDefinition::DefaultRecombiner" = type <{ %"class.fastjet::JetDefinition::Recombiner", i32, [4 x i8] }>
%"class.fastjet::JetDefinition::Recombiner" = type { ptr }
%"class.fastjet::SharedPtr.13" = type { ptr }
%"class.std::vector.14" = type { %"struct.std::_Vector_base.15" }
%"struct.std::_Vector_base.15" = type { %"struct.std::_Vector_base<fastjet::PseudoJet, std::allocator<fastjet::PseudoJet>>::_Vector_impl" }
%"struct.std::_Vector_base<fastjet::PseudoJet, std::allocator<fastjet::PseudoJet>>::_Vector_impl" = type { %"struct.std::_Vector_base<fastjet::PseudoJet, std::allocator<fastjet::PseudoJet>>::_Vector_impl_data" }
%"struct.std::_Vector_base<fastjet::PseudoJet, std::allocator<fastjet::PseudoJet>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.19" = type { %"struct.std::_Vector_base.20" }
%"struct.std::_Vector_base.20" = type { %"struct.std::_Vector_base<fastjet::ClusterSequence::history_element, std::allocator<fastjet::ClusterSequence::history_element>>::_Vector_impl" }
%"struct.std::_Vector_base<fastjet::ClusterSequence::history_element, std::allocator<fastjet::ClusterSequence::history_element>>::_Vector_impl" = type { %"struct.std::_Vector_base<fastjet::ClusterSequence::history_element, std::allocator<fastjet::ClusterSequence::history_element>>::_Vector_impl_data" }
%"struct.std::_Vector_base<fastjet::ClusterSequence::history_element, std::allocator<fastjet::ClusterSequence::history_element>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.fastjet::SharedPtr.24" = type { ptr }
%"class.std::vector.25" = type { %"struct.std::_Vector_base.26" }
%"struct.std::_Vector_base.26" = type { %"struct.std::_Vector_base<fastjet::ClusterSequence::Tile, std::allocator<fastjet::ClusterSequence::Tile>>::_Vector_impl" }
%"struct.std::_Vector_base<fastjet::ClusterSequence::Tile, std::allocator<fastjet::ClusterSequence::Tile>>::_Vector_impl" = type { %"struct.std::_Vector_base<fastjet::ClusterSequence::Tile, std::allocator<fastjet::ClusterSequence::Tile>>::_Vector_impl_data" }
%"struct.std::_Vector_base<fastjet::ClusterSequence::Tile, std::allocator<fastjet::ClusterSequence::Tile>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.fastjet::ClusterSequenceVoronoiArea" = type { %"class.fastjet::ClusterSequenceAreaBase.base", %"class.std::vector", %"class.std::vector.14", ptr, double }
%"class.fastjet::ClusterSequenceAreaBase.base" = type { %"class.fastjet::ClusterSequence.base" }
%"class.fastjet::ClusterSequence.base" = type <{ ptr, %"class.fastjet::JetDefinition", %"class.std::vector.14", %"class.std::vector.19", i8, [3 x i8], i32, double, double, double, double, i32, i32, %"class.fastjet::SharedPtr", i32, i8, i8, [2 x i8], %"class.fastjet::SharedPtr.24", %"class.std::vector.25", double, double, double, double, i32, i32, i32 }>
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.fastjet::ClusterSequence::history_element" = type { i32, i32, i32, i32, double, double }

; 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
declare dso_local void @_ZNSt6vectorIdSaIdEE9push_backEOd(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef double @_ZNK7fastjet9PseudoJet5perp2Ev(ptr noundef nonnull align 8 dereferenceable(88)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN7fastjet26ClusterSequenceVoronoiArea13_initializeVAEv(ptr noundef nonnull align 8 dereferenceable(344) %0) #1 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %4 = alloca %"class.__gnu_cxx::__normal_iterator.11", align 8
  %5 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator.11", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.11", align 8
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca i1, align 1
  %11 = alloca i32, align 4
  %12 = alloca double, align 8
  %13 = alloca %"class.fastjet::PseudoJet", align 8
  %14 = alloca %"class.fastjet::PseudoJet", align 8
  %15 = alloca i32, align 4
  %16 = alloca double, align 8
  %17 = alloca %"class.fastjet::PseudoJet", align 8
  %18 = alloca %"class.fastjet::PseudoJet", align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %19 = load ptr, ptr %2, align 8
  %20 = call noalias noundef nonnull ptr @_Znwm(i64 noundef 40) #8
  store i1 true, ptr %10, align 1
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #9
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #9
  %21 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 2
  %22 = call ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %21) #9
  %23 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.11", ptr %4, i32 0, i32 0
  store ptr %22, ptr %23, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKN7fastjet9PseudoJetESt6vectorIS2_SaIS2_EEEC2IPS2_vEERKNS0_IT_S7_EE(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #9
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #9
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #9
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #9
  %24 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 2
  %25 = call ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #9
  %26 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.11", ptr %7, i32 0, i32 0
  store ptr %25, ptr %26, align 8
  %27 = invoke noundef i32 @_ZNK7fastjet15ClusterSequence11n_particlesEv(ptr noundef nonnull align 8 dereferenceable(276) %19)
          to label %28 unwind label %49

28:                                               ; preds = %1
  %29 = zext i32 %27 to i64
  %30 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7fastjet9PseudoJetESt6vectorIS2_SaIS2_EEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %7, i64 noundef %29) #9
  %31 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.11", ptr %6, i32 0, i32 0
  store ptr %30, ptr %31, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKN7fastjet9PseudoJetESt6vectorIS2_SaIS2_EEEC2IPS2_vEERKNS0_IT_S7_EE(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #9
  %32 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 4
  %33 = load double, ptr %32, align 8, !tbaa !9
  %34 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 1
  %35 = invoke noundef double @_ZNK7fastjet13JetDefinition1REv(ptr noundef nonnull align 8 dereferenceable(80) %34)
          to label %36 unwind label %49

36:                                               ; preds = %28
  %37 = fmul double %33, %35
  invoke void @_ZN7fastjet26ClusterSequenceVoronoiArea15VoronoiAreaCalcC1ERKN9__gnu_cxx17__normal_iteratorIPKNS_9PseudoJetESt6vectorIS4_SaIS4_EEEESC_d(ptr noundef nonnull align 8 dereferenceable(40) %20, ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %5, double noundef %37)
          to label %38 unwind label %49

38:                                               ; preds = %36
  store i1 false, ptr %10, align 1
  %39 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 3
  store ptr %20, ptr %39, align 8, !tbaa !42
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #9
  %40 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 1
  %41 = call noundef i32 @_ZNK7fastjet15ClusterSequence11n_particlesEv(ptr noundef nonnull align 8 dereferenceable(276) %19)
  %42 = mul i32 2, %41
  %43 = zext i32 %42 to i64
  call void @_ZNSt6vectorIdSaIdEE7reserveEm(ptr noundef nonnull align 8 dereferenceable(24) %40, i64 noundef %43)
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #9
  store i32 0, ptr %11, align 4, !tbaa !43
  br label %44

44:                                               ; preds = %97, %38
  %45 = load i32, ptr %11, align 4, !tbaa !43
  %46 = call noundef i32 @_ZNK7fastjet15ClusterSequence11n_particlesEv(ptr noundef nonnull align 8 dereferenceable(276) %19)
  %47 = icmp ult i32 %45, %46
  br i1 %47, label %56, label %48

48:                                               ; preds = %44
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #9
  br label %101

49:                                               ; preds = %36, %28, %1
  %50 = landingpad { ptr, i32 }
          cleanup
  %51 = extractvalue { ptr, i32 } %50, 0
  store ptr %51, ptr %8, align 8
  %52 = extractvalue { ptr, i32 } %50, 1
  store i32 %52, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #9
  %53 = load i1, ptr %10, align 1
  br i1 %53, label %54, label %55

54:                                               ; preds = %49
  call void @_ZdlPvm(ptr noundef %20, i64 noundef 40) #10
  br label %55

55:                                               ; preds = %54, %49
  br label %206

56:                                               ; preds = %44
  %57 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 1
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #9
  %58 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 3
  %59 = load ptr, ptr %58, align 8, !tbaa !42
  %60 = load i32, ptr %11, align 4, !tbaa !43
  %61 = call noundef double @_ZNK7fastjet26ClusterSequenceVoronoiArea15VoronoiAreaCalc4areaEi(ptr noundef nonnull align 8 dereferenceable(40) %59, i32 noundef %60)
  store double %61, ptr %12, align 8, !tbaa !44
  call void @_ZNSt6vectorIdSaIdEE9push_backEOd(ptr noundef nonnull align 8 dereferenceable(24) %57, ptr noundef nonnull align 8 dereferenceable(8) %12)
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #9
  %62 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 2
  %63 = load i32, ptr %11, align 4, !tbaa !43
  %64 = zext i32 %63 to i64
  %65 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %62, i64 noundef %64) #9
  %66 = call noundef double @_ZNK7fastjet9PseudoJet5perp2Ev(ptr noundef nonnull align 8 dereferenceable(88) %65)
  %67 = fcmp ogt double %66, 0.000000e+00
  br i1 %67, label %68, label %89

68:                                               ; preds = %56
  %69 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 2
  call void @llvm.lifetime.start.p0(i64 88, ptr %13) #9
  %70 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 3
  %71 = load ptr, ptr %70, align 8, !tbaa !42
  %72 = load i32, ptr %11, align 4, !tbaa !43
  %73 = call noundef double @_ZNK7fastjet26ClusterSequenceVoronoiArea15VoronoiAreaCalc4areaEi(ptr noundef nonnull align 8 dereferenceable(40) %71, i32 noundef %72)
  %74 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 2
  %75 = load i32, ptr %11, align 4, !tbaa !43
  %76 = zext i32 %75 to i64
  %77 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %74, i64 noundef %76) #9
  %78 = call noundef double @_ZNK7fastjet9PseudoJet4perpEv(ptr noundef nonnull align 8 dereferenceable(88) %77)
  %79 = fdiv double %73, %78
  %80 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 2
  %81 = load i32, ptr %11, align 4, !tbaa !43
  %82 = zext i32 %81 to i64
  %83 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %80, i64 noundef %82) #9
  call void @_ZN7fastjetmlEdRKNS_9PseudoJetE(ptr dead_on_unwind writable sret(%"class.fastjet::PseudoJet") align 8 %13, double noundef %79, ptr noundef nonnull align 8 dereferenceable(88) %83)
  invoke void @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %69, ptr noundef nonnull align 8 dereferenceable(88) %13)
          to label %84 unwind label %85

84:                                               ; preds = %68
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %13) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %13) #9
  br label %96

85:                                               ; preds = %68
  %86 = landingpad { ptr, i32 }
          cleanup
  %87 = extractvalue { ptr, i32 } %86, 0
  store ptr %87, ptr %8, align 8
  %88 = extractvalue { ptr, i32 } %86, 1
  store i32 %88, ptr %9, align 4
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %13) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %13) #9
  br label %100

89:                                               ; preds = %56
  %90 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 2
  call void @llvm.lifetime.start.p0(i64 88, ptr %14) #9
  call void @_ZN7fastjet9PseudoJetC1Edddd(ptr noundef nonnull align 8 dereferenceable(88) %14, double noundef 0.000000e+00, double noundef 0.000000e+00, double noundef 0.000000e+00, double noundef 0.000000e+00)
  invoke void @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %90, ptr noundef nonnull align 8 dereferenceable(88) %14)
          to label %91 unwind label %92

91:                                               ; preds = %89
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %14) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %14) #9
  br label %96

92:                                               ; preds = %89
  %93 = landingpad { ptr, i32 }
          cleanup
  %94 = extractvalue { ptr, i32 } %93, 0
  store ptr %94, ptr %8, align 8
  %95 = extractvalue { ptr, i32 } %93, 1
  store i32 %95, ptr %9, align 4
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %14) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %14) #9
  br label %100

96:                                               ; preds = %91, %84
  br label %97

97:                                               ; preds = %96
  %98 = load i32, ptr %11, align 4, !tbaa !43
  %99 = add i32 %98, 1
  store i32 %99, ptr %11, align 4, !tbaa !43
  br label %44, !llvm.loop !45

100:                                              ; preds = %92, %85
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #9
  br label %206

101:                                              ; preds = %48
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #9
  %102 = call noundef i32 @_ZNK7fastjet15ClusterSequence11n_particlesEv(ptr noundef nonnull align 8 dereferenceable(276) %19)
  store i32 %102, ptr %15, align 4, !tbaa !43
  br label %103

103:                                              ; preds = %201, %101
  %104 = load i32, ptr %15, align 4, !tbaa !43
  %105 = zext i32 %104 to i64
  %106 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 3
  %107 = call noundef i64 @_ZNKSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %106) #9
  %108 = icmp ult i64 %105, %107
  br i1 %108, label %110, label %109

109:                                              ; preds = %103
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #9
  br label %205

110:                                              ; preds = %103
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #9
  call void @llvm.lifetime.start.p0(i64 88, ptr %17) #9
  call void @_ZN7fastjet9PseudoJetC2Ev(ptr noundef nonnull align 8 dereferenceable(88) %17)
  %111 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 3
  %112 = load i32, ptr %15, align 4, !tbaa !43
  %113 = zext i32 %112 to i64
  %114 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %111, i64 noundef %113) #9
  %115 = getelementptr inbounds %"struct.fastjet::ClusterSequence::history_element", ptr %114, i32 0, i32 1
  %116 = load i32, ptr %115, align 4, !tbaa !47
  %117 = icmp sge i32 %116, 0
  br i1 %117, label %118, label %170

118:                                              ; preds = %110
  %119 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 1
  %120 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 3
  %121 = load i32, ptr %15, align 4, !tbaa !43
  %122 = zext i32 %121 to i64
  %123 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %120, i64 noundef %122) #9
  %124 = getelementptr inbounds %"struct.fastjet::ClusterSequence::history_element", ptr %123, i32 0, i32 0
  %125 = load i32, ptr %124, align 8, !tbaa !49
  %126 = sext i32 %125 to i64
  %127 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %119, i64 noundef %126) #9
  %128 = load double, ptr %127, align 8, !tbaa !44
  %129 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 1
  %130 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 3
  %131 = load i32, ptr %15, align 4, !tbaa !43
  %132 = zext i32 %131 to i64
  %133 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %130, i64 noundef %132) #9
  %134 = getelementptr inbounds %"struct.fastjet::ClusterSequence::history_element", ptr %133, i32 0, i32 1
  %135 = load i32, ptr %134, align 4, !tbaa !47
  %136 = sext i32 %135 to i64
  %137 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %129, i64 noundef %136) #9
  %138 = load double, ptr %137, align 8, !tbaa !44
  %139 = fadd double %128, %138
  store double %139, ptr %16, align 8, !tbaa !44
  call void @llvm.lifetime.start.p0(i64 88, ptr %18) #9
  %140 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 2
  %141 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 3
  %142 = load i32, ptr %15, align 4, !tbaa !43
  %143 = zext i32 %142 to i64
  %144 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %141, i64 noundef %143) #9
  %145 = getelementptr inbounds %"struct.fastjet::ClusterSequence::history_element", ptr %144, i32 0, i32 0
  %146 = load i32, ptr %145, align 8, !tbaa !49
  %147 = sext i32 %146 to i64
  %148 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %140, i64 noundef %147) #9
  %149 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 2
  %150 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 3
  %151 = load i32, ptr %15, align 4, !tbaa !43
  %152 = zext i32 %151 to i64
  %153 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %150, i64 noundef %152) #9
  %154 = getelementptr inbounds %"struct.fastjet::ClusterSequence::history_element", ptr %153, i32 0, i32 1
  %155 = load i32, ptr %154, align 4, !tbaa !47
  %156 = sext i32 %155 to i64
  %157 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %149, i64 noundef %156) #9
  invoke void @_ZN7fastjetplERKNS_9PseudoJetES2_(ptr dead_on_unwind writable sret(%"class.fastjet::PseudoJet") align 8 %18, ptr noundef nonnull align 8 dereferenceable(88) %148, ptr noundef nonnull align 8 dereferenceable(88) %157)
          to label %158 unwind label %161

158:                                              ; preds = %118
  %159 = invoke noundef nonnull align 8 dereferenceable(88) ptr @_ZN7fastjet9PseudoJetaSERKS0_(ptr noundef nonnull align 8 dereferenceable(88) %17, ptr noundef nonnull align 8 dereferenceable(88) %18)
          to label %160 unwind label %165

160:                                              ; preds = %158
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %18) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %18) #9
  br label %196

161:                                              ; preds = %118
  %162 = landingpad { ptr, i32 }
          cleanup
  %163 = extractvalue { ptr, i32 } %162, 0
  store ptr %163, ptr %8, align 8
  %164 = extractvalue { ptr, i32 } %162, 1
  store i32 %164, ptr %9, align 4
  br label %169

165:                                              ; preds = %158
  %166 = landingpad { ptr, i32 }
          cleanup
  %167 = extractvalue { ptr, i32 } %166, 0
  store ptr %167, ptr %8, align 8
  %168 = extractvalue { ptr, i32 } %166, 1
  store i32 %168, ptr %9, align 4
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %18) #9
  br label %169

169:                                              ; preds = %165, %161
  call void @llvm.lifetime.end.p0(i64 88, ptr %18) #9
  br label %204

170:                                              ; preds = %110
  %171 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 1
  %172 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 3
  %173 = load i32, ptr %15, align 4, !tbaa !43
  %174 = zext i32 %173 to i64
  %175 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %172, i64 noundef %174) #9
  %176 = getelementptr inbounds %"struct.fastjet::ClusterSequence::history_element", ptr %175, i32 0, i32 0
  %177 = load i32, ptr %176, align 8, !tbaa !49
  %178 = sext i32 %177 to i64
  %179 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %171, i64 noundef %178) #9
  %180 = load double, ptr %179, align 8, !tbaa !44
  store double %180, ptr %16, align 8, !tbaa !44
  %181 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 2
  %182 = getelementptr inbounds %"class.fastjet::ClusterSequence", ptr %19, i32 0, i32 3
  %183 = load i32, ptr %15, align 4, !tbaa !43
  %184 = zext i32 %183 to i64
  %185 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %182, i64 noundef %184) #9
  %186 = getelementptr inbounds %"struct.fastjet::ClusterSequence::history_element", ptr %185, i32 0, i32 0
  %187 = load i32, ptr %186, align 8, !tbaa !49
  %188 = sext i32 %187 to i64
  %189 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %181, i64 noundef %188) #9
  %190 = invoke noundef nonnull align 8 dereferenceable(88) ptr @_ZN7fastjet9PseudoJetaSERKS0_(ptr noundef nonnull align 8 dereferenceable(88) %17, ptr noundef nonnull align 8 dereferenceable(88) %189)
          to label %191 unwind label %192

191:                                              ; preds = %170
  br label %196

192:                                              ; preds = %198, %196, %170
  %193 = landingpad { ptr, i32 }
          cleanup
  %194 = extractvalue { ptr, i32 } %193, 0
  store ptr %194, ptr %8, align 8
  %195 = extractvalue { ptr, i32 } %193, 1
  store i32 %195, ptr %9, align 4
  br label %204

196:                                              ; preds = %191, %160
  %197 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 1
  invoke void @_ZNSt6vectorIdSaIdEE9push_backERKd(ptr noundef nonnull align 8 dereferenceable(24) %197, ptr noundef nonnull align 8 dereferenceable(8) %16)
          to label %198 unwind label %192

198:                                              ; preds = %196
  %199 = getelementptr inbounds %"class.fastjet::ClusterSequenceVoronoiArea", ptr %19, i32 0, i32 2
  invoke void @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %199, ptr noundef nonnull align 8 dereferenceable(88) %17)
          to label %200 unwind label %192

200:                                              ; preds = %198
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %17) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %17) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #9
  br label %201

201:                                              ; preds = %200
  %202 = load i32, ptr %15, align 4, !tbaa !43
  %203 = add i32 %202, 1
  store i32 %203, ptr %15, align 4, !tbaa !43
  br label %103, !llvm.loop !50

204:                                              ; preds = %192, %169
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %17) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr %17) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #9
  br label %206

205:                                              ; preds = %109
  ret void

206:                                              ; preds = %204, %100, %55
  %207 = load ptr, ptr %8, align 8
  %208 = load i32, ptr %9, align 4
  %209 = insertvalue { ptr, i32 } poison, ptr %207, 0
  %210 = insertvalue { ptr, i32 } %209, i32 %208, 1
  resume { ptr, i32 } %210
}

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPKN7fastjet9PseudoJetESt6vectorIS2_SaIS2_EEEC2IPS2_vEERKNS0_IT_S7_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7fastjet9PseudoJetESt6vectorIS2_SaIS2_EEEplEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK7fastjet15ClusterSequence11n_particlesEv(ptr noundef nonnull align 8 dereferenceable(276)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNK7fastjet13JetDefinition1REv(ptr noundef nonnull align 8 dereferenceable(80)) #3 align 2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEE7reserveEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef double @_ZNK7fastjet26ClusterSequenceVoronoiArea15VoronoiAreaCalc4areaEi(ptr noundef nonnull align 8 dereferenceable(40), i32 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(88)) #1 align 2

declare void @_ZN7fastjetmlEdRKNS_9PseudoJetE(ptr dead_on_unwind writable sret(%"class.fastjet::PseudoJet") align 8, double noundef, ptr noundef nonnull align 8 dereferenceable(88)) #6

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef double @_ZNK7fastjet9PseudoJet4perpEv(ptr noundef nonnull align 8 dereferenceable(88)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #3 align 2

declare void @_ZN7fastjet9PseudoJetC1Edddd(ptr noundef nonnull align 8 dereferenceable(88), double noundef, double noundef, double noundef, double noundef) unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7fastjet9PseudoJetC2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

declare void @_ZN7fastjetplERKNS_9PseudoJetES2_(ptr dead_on_unwind writable sret(%"class.fastjet::PseudoJet") align 8, ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(88)) #6

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(88) ptr @_ZN7fastjet9PseudoJetaSERKS0_(ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(88)) #7 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEE9push_backERKd(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(88)) #1 align 2

declare void @_ZN7fastjet26ClusterSequenceVoronoiArea15VoronoiAreaCalcC1ERKN9__gnu_cxx17__normal_iteratorIPKNS_9PseudoJetESt6vectorIS4_SaIS4_EEEESC_d(ptr, ptr, ptr, double)

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 = { 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 #3 = { 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 = { nobuiltin allocsize(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 = { nobuiltin nounwind "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 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { builtin allocsize(0) }
attributes #9 = { nounwind }
attributes #10 = { builtin 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, !15, i64 336}
!10 = !{!"_ZTSN7fastjet26ClusterSequenceVoronoiAreaE", !11, i64 0, !38, i64 280, !22, i64 304, !6, i64 328, !15, i64 336}
!11 = !{!"_ZTSN7fastjet23ClusterSequenceAreaBaseE", !12, i64 0}
!12 = !{!"_ZTSN7fastjet15ClusterSequenceE", !13, i64 8, !22, i64 88, !26, i64 112, !30, i64 136, !31, i64 140, !15, i64 144, !15, i64 152, !15, i64 160, !15, i64 168, !16, i64 176, !14, i64 180, !32, i64 184, !31, i64 192, !30, i64 196, !30, i64 197, !33, i64 200, !34, i64 208, !15, i64 232, !15, i64 240, !15, i64 248, !15, i64 256, !31, i64 264, !31, i64 268, !31, i64 272}
!13 = !{!"_ZTSN7fastjet13JetDefinitionE", !14, i64 0, !15, i64 8, !15, i64 16, !16, i64 24, !6, i64 32, !17, i64 40, !18, i64 48, !6, i64 64, !21, i64 72}
!14 = !{!"_ZTSN7fastjet12JetAlgorithmE", !7, i64 0}
!15 = !{!"double", !7, i64 0}
!16 = !{!"_ZTSN7fastjet8StrategyE", !7, i64 0}
!17 = !{!"_ZTSN7fastjet9SharedPtrIKNS_13JetDefinition6PluginEEE", !6, i64 0}
!18 = !{!"_ZTSN7fastjet13JetDefinition17DefaultRecombinerE", !19, i64 0, !20, i64 8}
!19 = !{!"_ZTSN7fastjet13JetDefinition10RecombinerE"}
!20 = !{!"_ZTSN7fastjet19RecombinationSchemeE", !7, i64 0}
!21 = !{!"_ZTSN7fastjet9SharedPtrIKNS_13JetDefinition10RecombinerEEE", !6, i64 0}
!22 = !{!"_ZTSSt6vectorIN7fastjet9PseudoJetESaIS1_EE", !23, i64 0}
!23 = !{!"_ZTSSt12_Vector_baseIN7fastjet9PseudoJetESaIS1_EE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseIN7fastjet9PseudoJetESaIS1_EE12_Vector_implE", !25, i64 0}
!25 = !{!"_ZTSNSt12_Vector_baseIN7fastjet9PseudoJetESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!26 = !{!"_ZTSSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EE", !27, i64 0}
!27 = !{!"_ZTSSt12_Vector_baseIN7fastjet15ClusterSequence15history_elementESaIS2_EE", !28, i64 0}
!28 = !{!"_ZTSNSt12_Vector_baseIN7fastjet15ClusterSequence15history_elementESaIS2_EE12_Vector_implE", !29, i64 0}
!29 = !{!"_ZTSNSt12_Vector_baseIN7fastjet15ClusterSequence15history_elementESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!30 = !{!"bool", !7, i64 0}
!31 = !{!"int", !7, i64 0}
!32 = !{!"_ZTSN7fastjet9SharedPtrINS_22PseudoJetStructureBaseEEE", !6, i64 0}
!33 = !{!"_ZTSN7fastjet9SharedPtrINS_15ClusterSequence6ExtrasEEE", !6, i64 0}
!34 = !{!"_ZTSSt6vectorIN7fastjet15ClusterSequence4TileESaIS2_EE", !35, i64 0}
!35 = !{!"_ZTSSt12_Vector_baseIN7fastjet15ClusterSequence4TileESaIS2_EE", !36, i64 0}
!36 = !{!"_ZTSNSt12_Vector_baseIN7fastjet15ClusterSequence4TileESaIS2_EE12_Vector_implE", !37, i64 0}
!37 = !{!"_ZTSNSt12_Vector_baseIN7fastjet15ClusterSequence4TileESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!38 = !{!"_ZTSSt6vectorIdSaIdEE", !39, i64 0}
!39 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !40, i64 0}
!40 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !41, i64 0}
!41 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!42 = !{!10, !6, i64 328}
!43 = !{!31, !31, i64 0}
!44 = !{!15, !15, i64 0}
!45 = distinct !{!45, !46}
!46 = !{!"llvm.loop.mustprogress"}
!47 = !{!48, !31, i64 4}
!48 = !{!"_ZTSN7fastjet15ClusterSequence15history_elementE", !31, i64 0, !31, i64 4, !31, i64 8, !31, i64 12, !15, i64 16, !15, i64 24}
!49 = !{!48, !31, i64 0}
!50 = distinct !{!50, !46}


; 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.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.11" = type { ptr }
%"class.fastjet::PseudoJet" = type { ptr, %"class.fastjet::SharedPtr", %"class.fastjet::SharedPtr.10", double, double, double, double, double, double, double, i32, i32 }
%"class.fastjet::SharedPtr" = type { ptr }
%"class.fastjet::SharedPtr.10" = type { ptr }

; 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
declare dso_local void @_ZNSt6vectorIdSaIdEE9push_backEOd(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef double @_ZNK7fastjet9PseudoJet5perp2Ev(ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN7fastjet26ClusterSequenceVoronoiArea13_initializeVAEv(ptr noundef nonnull align 8 dereferenceable(344) %0) local_unnamed_addr #1 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %3 = alloca %"class.__gnu_cxx::__normal_iterator.11", align 8
  %4 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %5 = alloca %"class.__gnu_cxx::__normal_iterator.11", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator.11", align 8
  %7 = alloca double, align 8
  %8 = alloca %"class.fastjet::PseudoJet", align 8
  %9 = alloca %"class.fastjet::PseudoJet", align 8
  %10 = alloca double, align 8
  %11 = alloca %"class.fastjet::PseudoJet", align 8
  %12 = alloca %"class.fastjet::PseudoJet", align 8
  %13 = tail call noalias noundef nonnull dereferenceable(40) ptr @_Znwm(i64 noundef 40) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #9
  %14 = getelementptr inbounds i8, ptr %0, i64 88
  %15 = tail call ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %14) #9
  store ptr %15, ptr %3, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKN7fastjet9PseudoJetESt6vectorIS2_SaIS2_EEEC2IPS2_vEERKNS0_IT_S7_EE(ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull align 8 dereferenceable(8) %3) #9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #9
  %16 = call ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %14) #9
  store ptr %16, ptr %6, align 8
  %17 = call noundef i32 @_ZNK7fastjet15ClusterSequence11n_particlesEv(ptr noundef nonnull align 8 dereferenceable(276) %0)
  %18 = zext i32 %17 to i64
  %19 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7fastjet9PseudoJetESt6vectorIS2_SaIS2_EEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %6, i64 noundef %18) #9
  store ptr %19, ptr %5, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKN7fastjet9PseudoJetESt6vectorIS2_SaIS2_EEEC2IPS2_vEERKNS0_IT_S7_EE(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #9
  %20 = getelementptr inbounds i8, ptr %0, i64 336
  %21 = load double, ptr %20, align 8, !tbaa !5
  %22 = getelementptr inbounds i8, ptr %0, i64 8
  %23 = call noundef double @_ZNK7fastjet13JetDefinition1REv(ptr noundef nonnull align 8 dereferenceable(80) %22)
  %24 = fmul double %21, %23
  invoke void @_ZN7fastjet26ClusterSequenceVoronoiArea15VoronoiAreaCalcC1ERKN9__gnu_cxx17__normal_iteratorIPKNS_9PseudoJetESt6vectorIS4_SaIS4_EEEESC_d(ptr noundef nonnull align 8 dereferenceable(40) %13, ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull align 8 dereferenceable(8) %4, double noundef %24)
          to label %25 unwind label %39

25:                                               ; preds = %1
  %26 = getelementptr inbounds i8, ptr %0, i64 328
  store ptr %13, ptr %26, align 8, !tbaa !41
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #9
  %27 = getelementptr inbounds i8, ptr %0, i64 280
  %28 = call noundef i32 @_ZNK7fastjet15ClusterSequence11n_particlesEv(ptr noundef nonnull align 8 dereferenceable(276) %0)
  %29 = shl i32 %28, 1
  %30 = zext i32 %29 to i64
  call void @_ZNSt6vectorIdSaIdEE7reserveEm(ptr noundef nonnull align 8 dereferenceable(24) %27, i64 noundef %30)
  %31 = call noundef i32 @_ZNK7fastjet15ClusterSequence11n_particlesEv(ptr noundef nonnull align 8 dereferenceable(276) %0)
  %.not = icmp eq i32 %31, 0
  br i1 %.not, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %25
  %32 = getelementptr inbounds i8, ptr %0, i64 304
  br label %41

._crit_edge:                                      ; preds = %62, %25
  %33 = call noundef i32 @_ZNK7fastjet15ClusterSequence11n_particlesEv(ptr noundef nonnull align 8 dereferenceable(276) %0)
  %34 = getelementptr inbounds i8, ptr %0, i64 112
  %35 = zext i32 %33 to i64
  %36 = call noundef i64 @_ZNKSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %34) #9
  %37 = icmp ugt i64 %36, %35
  br i1 %37, label %.lr.ph35, label %._crit_edge36

.lr.ph35:                                         ; preds = %._crit_edge
  %38 = getelementptr inbounds i8, ptr %0, i64 304
  br label %66

39:                                               ; preds = %1
  %40 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #9
  call void @_ZdlPvm(ptr noundef nonnull %13, i64 noundef 40) #10
  br label %118

41:                                               ; preds = %.lr.ph, %62
  %indvars.iv = phi i64 [ 0, %.lr.ph ], [ %indvars.iv.next, %62 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #9
  %42 = load ptr, ptr %26, align 8, !tbaa !41
  %43 = trunc nuw i64 %indvars.iv to i32
  %44 = call noundef double @_ZNK7fastjet26ClusterSequenceVoronoiArea15VoronoiAreaCalc4areaEi(ptr noundef nonnull align 8 dereferenceable(40) %42, i32 noundef %43)
  store double %44, ptr %7, align 8, !tbaa !42
  call void @_ZNSt6vectorIdSaIdEE9push_backEOd(ptr noundef nonnull align 8 dereferenceable(24) %27, ptr noundef nonnull align 8 dereferenceable(8) %7)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #9
  %45 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %indvars.iv) #9
  %46 = call noundef double @_ZNK7fastjet9PseudoJet5perp2Ev(ptr noundef nonnull align 8 dereferenceable(88) %45)
  %47 = fcmp ogt double %46, 0.000000e+00
  br i1 %47, label %48, label %58

48:                                               ; preds = %41
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %8) #9
  %49 = load ptr, ptr %26, align 8, !tbaa !41
  %50 = call noundef double @_ZNK7fastjet26ClusterSequenceVoronoiArea15VoronoiAreaCalc4areaEi(ptr noundef nonnull align 8 dereferenceable(40) %49, i32 noundef %43)
  %51 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %indvars.iv) #9
  %52 = call noundef double @_ZNK7fastjet9PseudoJet4perpEv(ptr noundef nonnull align 8 dereferenceable(88) %51)
  %53 = fdiv double %50, %52
  %54 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %indvars.iv) #9
  call void @_ZN7fastjetmlEdRKNS_9PseudoJetE(ptr dead_on_unwind nonnull writable sret(%"class.fastjet::PseudoJet") align 8 %8, double noundef %53, ptr noundef nonnull align 8 dereferenceable(88) %54)
  invoke void @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %32, ptr noundef nonnull align 8 dereferenceable(88) %8)
          to label %55 unwind label %56

55:                                               ; preds = %48
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %8) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %8) #9
  br label %62

56:                                               ; preds = %48
  %57 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %8) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %8) #9
  br label %118

58:                                               ; preds = %41
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %9) #9
  call void @_ZN7fastjet9PseudoJetC1Edddd(ptr noundef nonnull align 8 dereferenceable(88) %9, double noundef 0.000000e+00, double noundef 0.000000e+00, double noundef 0.000000e+00, double noundef 0.000000e+00)
  invoke void @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %32, ptr noundef nonnull align 8 dereferenceable(88) %9)
          to label %59 unwind label %60

59:                                               ; preds = %58
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %9) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %9) #9
  br label %62

60:                                               ; preds = %58
  %61 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %9) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %9) #9
  br label %118

62:                                               ; preds = %55, %59
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %63 = call noundef i32 @_ZNK7fastjet15ClusterSequence11n_particlesEv(ptr noundef nonnull align 8 dereferenceable(276) %0)
  %64 = zext i32 %63 to i64
  %65 = icmp ult i64 %indvars.iv.next, %64
  br i1 %65, label %41, label %._crit_edge, !llvm.loop !43

._crit_edge36:                                    ; preds = %112, %._crit_edge
  ret void

66:                                               ; preds = %.lr.ph35, %112
  %67 = phi i64 [ %35, %.lr.ph35 ], [ %114, %112 ]
  %.033 = phi i32 [ %33, %.lr.ph35 ], [ %113, %112 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #9
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %11) #9
  call void @_ZN7fastjet9PseudoJetC2Ev(ptr noundef nonnull align 8 dereferenceable(88) %11)
  %68 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %34, i64 noundef %67) #9
  %69 = getelementptr inbounds i8, ptr %68, i64 4
  %70 = load i32, ptr %69, align 4, !tbaa !45
  %71 = icmp sgt i32 %70, -1
  %72 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %34, i64 noundef %67) #9
  %73 = load i32, ptr %72, align 8, !tbaa !47
  %74 = sext i32 %73 to i64
  %75 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %27, i64 noundef %74) #9
  %76 = load double, ptr %75, align 8, !tbaa !42
  br i1 %71, label %77, label %102

77:                                               ; preds = %66
  %78 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %34, i64 noundef %67) #9
  %79 = getelementptr inbounds i8, ptr %78, i64 4
  %80 = load i32, ptr %79, align 4, !tbaa !45
  %81 = sext i32 %80 to i64
  %82 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %27, i64 noundef %81) #9
  %83 = load double, ptr %82, align 8, !tbaa !42
  %84 = fadd double %76, %83
  store double %84, ptr %10, align 8, !tbaa !42
  call void @llvm.lifetime.start.p0(i64 88, ptr nonnull %12) #9
  %85 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %34, i64 noundef %67) #9
  %86 = load i32, ptr %85, align 8, !tbaa !47
  %87 = sext i32 %86 to i64
  %88 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef %87) #9
  %89 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %34, i64 noundef %67) #9
  %90 = getelementptr inbounds i8, ptr %89, i64 4
  %91 = load i32, ptr %90, align 4, !tbaa !45
  %92 = sext i32 %91 to i64
  %93 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef %92) #9
  invoke void @_ZN7fastjetplERKNS_9PseudoJetES2_(ptr dead_on_unwind nonnull writable sret(%"class.fastjet::PseudoJet") align 8 %12, ptr noundef nonnull align 8 dereferenceable(88) %88, ptr noundef nonnull align 8 dereferenceable(88) %93)
          to label %94 unwind label %97

94:                                               ; preds = %77
  %95 = invoke noundef nonnull align 8 dereferenceable(88) ptr @_ZN7fastjet9PseudoJetaSERKS0_(ptr noundef nonnull align 8 dereferenceable(88) %11, ptr noundef nonnull align 8 dereferenceable(88) %12)
          to label %96 unwind label %99

96:                                               ; preds = %94
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %12) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %12) #9
  br label %110

97:                                               ; preds = %77
  %98 = landingpad { ptr, i32 }
          cleanup
  br label %101

99:                                               ; preds = %94
  %100 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %12) #9
  br label %101

101:                                              ; preds = %99, %97
  %.pn = phi { ptr, i32 } [ %100, %99 ], [ %98, %97 ]
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %12) #9
  br label %117

102:                                              ; preds = %66
  store double %76, ptr %10, align 8, !tbaa !42
  %103 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %34, i64 noundef %67) #9
  %104 = load i32, ptr %103, align 8, !tbaa !47
  %105 = sext i32 %104 to i64
  %106 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %38, i64 noundef %105) #9
  %107 = invoke noundef nonnull align 8 dereferenceable(88) ptr @_ZN7fastjet9PseudoJetaSERKS0_(ptr noundef nonnull align 8 dereferenceable(88) %11, ptr noundef nonnull align 8 dereferenceable(88) %106)
          to label %110 unwind label %108

108:                                              ; preds = %111, %110, %102
  %109 = landingpad { ptr, i32 }
          cleanup
  br label %117

110:                                              ; preds = %102, %96
  invoke void @_ZNSt6vectorIdSaIdEE9push_backERKd(ptr noundef nonnull align 8 dereferenceable(24) %27, ptr noundef nonnull align 8 dereferenceable(8) %10)
          to label %111 unwind label %108

111:                                              ; preds = %110
  invoke void @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %38, ptr noundef nonnull align 8 dereferenceable(88) %11)
          to label %112 unwind label %108

112:                                              ; preds = %111
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %11) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %11) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #9
  %113 = add i32 %.033, 1
  %114 = zext i32 %113 to i64
  %115 = call noundef i64 @_ZNKSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %34) #9
  %116 = icmp ugt i64 %115, %114
  br i1 %116, label %66, label %._crit_edge36, !llvm.loop !48

117:                                              ; preds = %108, %101
  %.pn27 = phi { ptr, i32 } [ %109, %108 ], [ %.pn, %101 ]
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %11) #9
  call void @llvm.lifetime.end.p0(i64 88, ptr nonnull %11) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #9
  br label %118

118:                                              ; preds = %56, %60, %39, %117
  %.pn29.pn = phi { ptr, i32 } [ %.pn27, %117 ], [ %40, %39 ], [ %57, %56 ], [ %61, %60 ]
  resume { ptr, i32 } %.pn29.pn
}

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPKN7fastjet9PseudoJetESt6vectorIS2_SaIS2_EEEC2IPS2_vEERKNS0_IT_S7_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7fastjet9PseudoJetESt6vectorIS2_SaIS2_EEEplEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK7fastjet15ClusterSequence11n_particlesEv(ptr noundef nonnull align 8 dereferenceable(276)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef double @_ZNK7fastjet13JetDefinition1REv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #3 align 2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEE7reserveEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef double @_ZNK7fastjet26ClusterSequenceVoronoiArea15VoronoiAreaCalc4areaEi(ptr noundef nonnull align 8 dereferenceable(40), i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(88) ptr @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #1 align 2

declare void @_ZN7fastjetmlEdRKNS_9PseudoJetE(ptr dead_on_unwind writable sret(%"class.fastjet::PseudoJet") align 8, double noundef, ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #6

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef double @_ZNK7fastjet9PseudoJet4perpEv(ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #3 align 2

declare void @_ZN7fastjet9PseudoJetC1Edddd(ptr noundef nonnull align 8 dereferenceable(88), double noundef, double noundef, double noundef, double noundef) unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7fastjet9PseudoJetC2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

declare void @_ZN7fastjetplERKNS_9PseudoJetES2_(ptr dead_on_unwind writable sret(%"class.fastjet::PseudoJet") align 8, ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #6

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(88) ptr @_ZN7fastjet9PseudoJetaSERKS0_(ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #7 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEE9push_backERKd(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN7fastjet9PseudoJetESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #1 align 2

declare void @_ZN7fastjet26ClusterSequenceVoronoiArea15VoronoiAreaCalcC1ERKN9__gnu_cxx17__normal_iteratorIPKNS_9PseudoJetESt6vectorIS4_SaIS4_EEEESC_d(ptr, ptr, ptr, double) local_unnamed_addr

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 = { 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 #3 = { 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 = { nobuiltin allocsize(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 = { nobuiltin nounwind "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 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { builtin allocsize(0) }
attributes #9 = { nounwind }
attributes #10 = { builtin 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, !13, i64 336}
!6 = !{!"_ZTSN7fastjet26ClusterSequenceVoronoiAreaE", !7, i64 0, !37, i64 280, !21, i64 304, !15, i64 328, !13, i64 336}
!7 = !{!"_ZTSN7fastjet23ClusterSequenceAreaBaseE", !8, i64 0}
!8 = !{!"_ZTSN7fastjet15ClusterSequenceE", !9, i64 8, !21, i64 88, !25, i64 112, !29, i64 136, !30, i64 140, !13, i64 144, !13, i64 152, !13, i64 160, !13, i64 168, !14, i64 176, !10, i64 180, !31, i64 184, !30, i64 192, !29, i64 196, !29, i64 197, !32, i64 200, !33, i64 208, !13, i64 232, !13, i64 240, !13, i64 248, !13, i64 256, !30, i64 264, !30, i64 268, !30, i64 272}
!9 = !{!"_ZTSN7fastjet13JetDefinitionE", !10, i64 0, !13, i64 8, !13, i64 16, !14, i64 24, !15, i64 32, !16, i64 40, !17, i64 48, !15, i64 64, !20, i64 72}
!10 = !{!"_ZTSN7fastjet12JetAlgorithmE", !11, i64 0}
!11 = !{!"omnipotent char", !12, i64 0}
!12 = !{!"Simple C++ TBAA"}
!13 = !{!"double", !11, i64 0}
!14 = !{!"_ZTSN7fastjet8StrategyE", !11, i64 0}
!15 = !{!"any pointer", !11, i64 0}
!16 = !{!"_ZTSN7fastjet9SharedPtrIKNS_13JetDefinition6PluginEEE", !15, i64 0}
!17 = !{!"_ZTSN7fastjet13JetDefinition17DefaultRecombinerE", !18, i64 0, !19, i64 8}
!18 = !{!"_ZTSN7fastjet13JetDefinition10RecombinerE"}
!19 = !{!"_ZTSN7fastjet19RecombinationSchemeE", !11, i64 0}
!20 = !{!"_ZTSN7fastjet9SharedPtrIKNS_13JetDefinition10RecombinerEEE", !15, i64 0}
!21 = !{!"_ZTSSt6vectorIN7fastjet9PseudoJetESaIS1_EE", !22, i64 0}
!22 = !{!"_ZTSSt12_Vector_baseIN7fastjet9PseudoJetESaIS1_EE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIN7fastjet9PseudoJetESaIS1_EE12_Vector_implE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseIN7fastjet9PseudoJetESaIS1_EE17_Vector_impl_dataE", !15, i64 0, !15, i64 8, !15, i64 16}
!25 = !{!"_ZTSSt6vectorIN7fastjet15ClusterSequence15history_elementESaIS2_EE", !26, i64 0}
!26 = !{!"_ZTSSt12_Vector_baseIN7fastjet15ClusterSequence15history_elementESaIS2_EE", !27, i64 0}
!27 = !{!"_ZTSNSt12_Vector_baseIN7fastjet15ClusterSequence15history_elementESaIS2_EE12_Vector_implE", !28, i64 0}
!28 = !{!"_ZTSNSt12_Vector_baseIN7fastjet15ClusterSequence15history_elementESaIS2_EE17_Vector_impl_dataE", !15, i64 0, !15, i64 8, !15, i64 16}
!29 = !{!"bool", !11, i64 0}
!30 = !{!"int", !11, i64 0}
!31 = !{!"_ZTSN7fastjet9SharedPtrINS_22PseudoJetStructureBaseEEE", !15, i64 0}
!32 = !{!"_ZTSN7fastjet9SharedPtrINS_15ClusterSequence6ExtrasEEE", !15, i64 0}
!33 = !{!"_ZTSSt6vectorIN7fastjet15ClusterSequence4TileESaIS2_EE", !34, i64 0}
!34 = !{!"_ZTSSt12_Vector_baseIN7fastjet15ClusterSequence4TileESaIS2_EE", !35, i64 0}
!35 = !{!"_ZTSNSt12_Vector_baseIN7fastjet15ClusterSequence4TileESaIS2_EE12_Vector_implE", !36, i64 0}
!36 = !{!"_ZTSNSt12_Vector_baseIN7fastjet15ClusterSequence4TileESaIS2_EE17_Vector_impl_dataE", !15, i64 0, !15, i64 8, !15, i64 16}
!37 = !{!"_ZTSSt6vectorIdSaIdEE", !38, i64 0}
!38 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !39, i64 0}
!39 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !40, i64 0}
!40 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !15, i64 0, !15, i64 8, !15, i64 16}
!41 = !{!6, !15, i64 328}
!42 = !{!13, !13, i64 0}
!43 = distinct !{!43, !44}
!44 = !{!"llvm.loop.mustprogress"}
!45 = !{!46, !30, i64 4}
!46 = !{!"_ZTSN7fastjet15ClusterSequence15history_elementE", !30, i64 0, !30, i64 4, !30, i64 8, !30, i64 12, !13, i64 16, !13, i64 24}
!47 = !{!46, !30, i64 0}
!48 = distinct !{!48, !44}


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