; LLVM IR from facebook/redex :: libredex (GraphVisualizer)

; 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.147" = type { ptr }
%class.anon.154 = type { ptr }
%"class.__gnu_cxx::__normal_iterator.155" = type { ptr }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.__gnu_cxx::__normal_iterator.156" = type { ptr }
%"class.visualizer::Classes" = type <{ %"class.std::vector.148", %"class.std::vector.142", %"class.std::__cxx11::basic_string", i8, [7 x i8] }>
%"class.std::vector.148" = type { %"struct.std::_Vector_base.149" }
%"struct.std::_Vector_base.149" = type { %"struct.std::_Vector_base<visualizer::ClassCFGStream, std::allocator<visualizer::ClassCFGStream>>::_Vector_impl" }
%"struct.std::_Vector_base<visualizer::ClassCFGStream, std::allocator<visualizer::ClassCFGStream>>::_Vector_impl" = type { %"struct.std::_Vector_base<visualizer::ClassCFGStream, std::allocator<visualizer::ClassCFGStream>>::_Vector_impl_data" }
%"struct.std::_Vector_base<visualizer::ClassCFGStream, std::allocator<visualizer::ClassCFGStream>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.142" = type { %"struct.std::_Vector_base.143" }
%"struct.std::_Vector_base.143" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }

declare i32 @__gxx_personality_v0(...)

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

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

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN10visualizer14ClassCFGStream8add_passERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEENS_7OptionsE(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESG_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10visualizer7Classes8add_passERKSt8functionIFNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEvEENS_7OptionsE(ptr noundef nonnull align 8 dereferenceable(81) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, i32 noundef %2) #2 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.147", align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator.147", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator.147", align 8
  %10 = alloca %class.anon.154, align 8
  %11 = alloca %"class.__gnu_cxx::__normal_iterator.147", align 8
  %12 = alloca %"class.__gnu_cxx::__normal_iterator.155", align 8
  %13 = alloca %"class.__gnu_cxx::__normal_iterator.155", align 8
  %14 = alloca %"class.__gnu_cxx::__normal_iterator.147", align 8
  %15 = alloca %"class.__gnu_cxx::__normal_iterator.147", align 8
  %16 = alloca i32, align 4
  %17 = alloca %"class.std::__cxx11::basic_string", align 8
  %18 = alloca ptr, align 8
  %19 = alloca %"class.__gnu_cxx::__normal_iterator.156", align 8
  %20 = alloca %"class.__gnu_cxx::__normal_iterator.156", align 8
  %21 = alloca ptr, align 8
  %22 = alloca ptr, align 8
  %23 = alloca i32, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store i32 %2, ptr %6, align 4, !tbaa !9
  %24 = load ptr, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #5
  %25 = getelementptr inbounds %"class.visualizer::Classes", ptr %24, i32 0, i32 1
  %26 = call ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %25) #5
  %27 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.147", ptr %8, i32 0, i32 0
  store ptr %26, ptr %27, align 8
  %28 = getelementptr inbounds %"class.visualizer::Classes", ptr %24, i32 0, i32 1
  %29 = call ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %28) #5
  %30 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.147", ptr %9, i32 0, i32 0
  store ptr %29, ptr %30, align 8
  %31 = getelementptr inbounds %class.anon.154, ptr %10, i32 0, i32 0
  store ptr %24, ptr %31, align 8, !tbaa !11
  %32 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.147", ptr %8, i32 0, i32 0
  %33 = load ptr, ptr %32, align 8
  %34 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.147", ptr %9, i32 0, i32 0
  %35 = load ptr, ptr %34, align 8
  %36 = getelementptr inbounds %class.anon.154, ptr %10, i32 0, i32 0
  %37 = load ptr, ptr %36, align 8
  %38 = call ptr @"_ZSt9remove_ifIN9__gnu_cxx17__normal_iteratorIPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS7_SaIS7_EEEEZN10visualizer7Classes8add_passERKSt8functionIFS7_vEENSD_7OptionsEE3$_0ET_SM_SM_T0_"(ptr %33, ptr %35, ptr %37)
  %39 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.147", ptr %7, i32 0, i32 0
  store ptr %38, ptr %39, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #5
  %40 = getelementptr inbounds %"class.visualizer::Classes", ptr %24, i32 0, i32 1
  %41 = call ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %40) #5
  %42 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.147", ptr %11, i32 0, i32 0
  store ptr %41, ptr %42, align 8
  %43 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESG_(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(8) %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #5
  br i1 %43, label %44, label %55

44:                                               ; preds = %3
  %45 = getelementptr inbounds %"class.visualizer::Classes", ptr %24, i32 0, i32 1
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEC2IPS6_vEERKNS0_IT_SB_EE(ptr noundef nonnull align 8 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #5
  %46 = getelementptr inbounds %"class.visualizer::Classes", ptr %24, i32 0, i32 1
  %47 = call ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %46) #5
  %48 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.147", ptr %14, i32 0, i32 0
  store ptr %47, ptr %48, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEC2IPS6_vEERKNS0_IT_SB_EE(ptr noundef nonnull align 8 dereferenceable(8) %13, ptr noundef nonnull align 8 dereferenceable(8) %14) #5
  %49 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.155", ptr %12, i32 0, i32 0
  %50 = load ptr, ptr %49, align 8
  %51 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.155", ptr %13, i32 0, i32 0
  %52 = load ptr, ptr %51, align 8
  %53 = call ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5eraseEN9__gnu_cxx17__normal_iteratorIPKS5_S7_EESC_(ptr noundef nonnull align 8 dereferenceable(24) %45, ptr %50, ptr %52)
  %54 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.147", ptr %15, i32 0, i32 0
  store ptr %53, ptr %54, align 8
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #5
  br label %55

55:                                               ; preds = %44, %3
  %56 = getelementptr inbounds %"class.visualizer::Classes", ptr %24, i32 0, i32 0
  %57 = call noundef zeroext i1 @_ZNKSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %56) #5
  br i1 %57, label %58, label %59

58:                                               ; preds = %55
  store i32 1, ptr %16, align 4
  br label %93

59:                                               ; preds = %55
  call void @llvm.lifetime.start.p0(i64 32, ptr %17) #5
  %60 = load ptr, ptr %5, align 8, !tbaa !5
  call void @_ZNKSt8functionIFNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEvEEclEv(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %17, ptr noundef nonnull align 8 dereferenceable(32) %60)
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #5
  %61 = getelementptr inbounds %"class.visualizer::Classes", ptr %24, i32 0, i32 0
  store ptr %61, ptr %18, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #5
  %62 = load ptr, ptr %18, align 8, !tbaa !5
  %63 = call ptr @_ZNSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %62) #5
  %64 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.156", ptr %19, i32 0, i32 0
  store ptr %63, ptr %64, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #5
  %65 = load ptr, ptr %18, align 8, !tbaa !5
  %66 = call ptr @_ZNSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %65) #5
  %67 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.156", ptr %20, i32 0, i32 0
  store ptr %66, ptr %67, align 8
  br label %68

68:                                               ; preds = %76, %59
  %69 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN10visualizer14ClassCFGStreamESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %19, ptr noundef nonnull align 8 dereferenceable(8) %20) #5
  br i1 %69, label %71, label %70

70:                                               ; preds = %68
  store i32 2, ptr %16, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #5
  br label %82

71:                                               ; preds = %68
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #5
  %72 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN10visualizer14ClassCFGStreamESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %19) #5
  store ptr %72, ptr %21, align 8, !tbaa !5
  %73 = load ptr, ptr %21, align 8, !tbaa !5
  %74 = load i32, ptr %6, align 4, !tbaa !9
  invoke void @_ZN10visualizer14ClassCFGStream8add_passERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEENS_7OptionsE(ptr noundef nonnull align 8 dereferenceable(32) %73, ptr noundef nonnull align 8 dereferenceable(32) %17, i32 noundef %74)
          to label %75 unwind label %78

75:                                               ; preds = %71
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #5
  br label %76

76:                                               ; preds = %75
  %77 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN10visualizer14ClassCFGStreamESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %19) #5
  br label %68

78:                                               ; preds = %71
  %79 = landingpad { ptr, i32 }
          cleanup
  %80 = extractvalue { ptr, i32 } %79, 0
  store ptr %80, ptr %22, align 8
  %81 = extractvalue { ptr, i32 } %79, 1
  store i32 %81, ptr %23, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #5
  br label %96

82:                                               ; preds = %70
  %83 = getelementptr inbounds %"class.visualizer::Classes", ptr %24, i32 0, i32 3
  %84 = load i8, ptr %83, align 8, !tbaa !13, !range !27, !noundef !28
  %85 = trunc i8 %84 to i1
  br i1 %85, label %86, label %92

86:                                               ; preds = %82
  invoke void @_ZNK10visualizer7Classes5writeEv(ptr noundef nonnull align 8 dereferenceable(81) %24)
          to label %87 unwind label %88

87:                                               ; preds = %86
  br label %92

88:                                               ; preds = %86
  %89 = landingpad { ptr, i32 }
          cleanup
  %90 = extractvalue { ptr, i32 } %89, 0
  store ptr %90, ptr %22, align 8
  %91 = extractvalue { ptr, i32 } %89, 1
  store i32 %91, ptr %23, align 4
  br label %96

92:                                               ; preds = %87, %82
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %17) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %17) #5
  store i32 0, ptr %16, align 4
  br label %93

93:                                               ; preds = %92, %58
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #5
  %94 = load i32, ptr %16, align 4
  switch i32 %94, label %102 [
    i32 0, label %95
    i32 1, label %95
  ]

95:                                               ; preds = %93, %93
  ret void

96:                                               ; preds = %88, %78
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %17) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %17) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #5
  br label %97

97:                                               ; preds = %96
  %98 = load ptr, ptr %22, align 8
  %99 = load i32, ptr %23, align 4
  %100 = insertvalue { ptr, i32 } poison, ptr %98, 0
  %101 = insertvalue { ptr, i32 } %100, i32 %99, 1
  resume { ptr, i32 } %101

102:                                              ; preds = %93
  unreachable
}

; Function Attrs: inlinehint mustprogress uwtable
declare hidden ptr @"_ZSt9remove_ifIN9__gnu_cxx17__normal_iteratorIPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS7_SaIS7_EEEEZN10visualizer7Classes8add_passERKSt8functionIFS7_vEENSD_7OptionsEE3$_0ET_SM_SM_T0_"(ptr, ptr, ptr) #4

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5eraseEN9__gnu_cxx17__normal_iteratorIPKS5_S7_EESC_(ptr noundef nonnull align 8 dereferenceable(24), ptr, ptr) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEC2IPS6_vEERKNS0_IT_SB_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNKSt8functionIFNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEvEEclEv(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPN10visualizer14ClassCFGStreamESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN10visualizer14ClassCFGStreamESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN10visualizer14ClassCFGStreamESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK10visualizer7Classes5writeEv(ptr noundef nonnull align 8 dereferenceable(81)) #2 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"_ZTSN10visualizer7OptionsE", !7, i64 0}
!11 = !{!12, !6, i64 0}
!12 = !{!"_ZTSZN10visualizer7Classes8add_passERKSt8functionIFNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEvEENS_7OptionsEE3$_0", !6, i64 0}
!13 = !{!14, !26, i64 80}
!14 = !{!"_ZTSN10visualizer7ClassesE", !15, i64 0, !19, i64 24, !23, i64 48, !26, i64 80}
!15 = !{!"_ZTSSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE", !16, i64 0}
!16 = !{!"_ZTSSt12_Vector_baseIN10visualizer14ClassCFGStreamESaIS1_EE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseIN10visualizer14ClassCFGStreamESaIS1_EE12_Vector_implE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseIN10visualizer14ClassCFGStreamESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!19 = !{!"_ZTSSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE", !20, i64 0}
!20 = !{!"_ZTSSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE", !21, i64 0}
!21 = !{!"_ZTSNSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE12_Vector_implE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!23 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !24, i64 0, !25, i64 8, !7, i64 16}
!24 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!25 = !{!"long", !7, i64 0}
!26 = !{!"bool", !7, i64 0}
!27 = !{i8 0, i8 2}
!28 = !{}


; 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.147" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.155" = type { ptr }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.__gnu_cxx::__normal_iterator.156" = type { ptr }

declare i32 @__gxx_personality_v0(...)

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

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN10visualizer14ClassCFGStream8add_passERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEENS_7OptionsE(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESG_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10visualizer7Classes8add_passERKSt8functionIFNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEvEENS_7OptionsE(ptr noundef nonnull align 8 dereferenceable(81) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, i32 noundef %2) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.__gnu_cxx::__normal_iterator.147", align 8
  %5 = alloca %"class.__gnu_cxx::__normal_iterator.147", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator.155", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.155", align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator.147", align 8
  %9 = alloca %"class.std::__cxx11::basic_string", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator.156", align 8
  %11 = alloca %"class.__gnu_cxx::__normal_iterator.156", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #5
  %12 = getelementptr inbounds i8, ptr %0, i64 24
  %13 = tail call ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #5
  %14 = tail call ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #5
  %15 = tail call ptr @"_ZSt9remove_ifIN9__gnu_cxx17__normal_iteratorIPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS7_SaIS7_EEEEZN10visualizer7Classes8add_passERKSt8functionIFS7_vEENSD_7OptionsEE3$_0ET_SM_SM_T0_"(ptr %13, ptr %14, ptr nonnull %0)
  store ptr %15, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #5
  %16 = tail call ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #5
  store ptr %16, ptr %5, align 8
  %17 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESG_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #5
  br i1 %17, label %18, label %23

18:                                               ; preds = %3
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEC2IPS6_vEERKNS0_IT_SB_EE(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %4) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #5
  %19 = call ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #5
  store ptr %19, ptr %8, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEC2IPS6_vEERKNS0_IT_SB_EE(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  %20 = load ptr, ptr %6, align 8
  %21 = load ptr, ptr %7, align 8
  %22 = call ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5eraseEN9__gnu_cxx17__normal_iteratorIPKS5_S7_EESC_(ptr noundef nonnull align 8 dereferenceable(24) %12, ptr %20, ptr %21)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #5
  br label %23

23:                                               ; preds = %18, %3
  %24 = call noundef zeroext i1 @_ZNKSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  br i1 %24, label %42, label %25

25:                                               ; preds = %23
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %9) #5
  call void @_ZNKSt8functionIFNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEvEEclEv(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %9, ptr noundef nonnull align 8 dereferenceable(32) %1)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #5
  %26 = call ptr @_ZNSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  store ptr %26, ptr %10, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #5
  %27 = call ptr @_ZNSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  store ptr %27, ptr %11, align 8
  %28 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN10visualizer14ClassCFGStreamESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %11) #5
  br i1 %28, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %33, %25
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #5
  %29 = getelementptr inbounds i8, ptr %0, i64 80
  %30 = load i8, ptr %29, align 8, !tbaa !5, !range !22, !noundef !23
  %31 = trunc nuw i8 %30 to i1
  br i1 %31, label %38, label %41

.lr.ph:                                           ; preds = %25, %33
  %32 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN10visualizer14ClassCFGStreamESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #5
  invoke void @_ZN10visualizer14ClassCFGStream8add_passERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEENS_7OptionsE(ptr noundef nonnull align 8 dereferenceable(32) %32, ptr noundef nonnull align 8 dereferenceable(32) %9, i32 noundef %2)
          to label %33 unwind label %36

33:                                               ; preds = %.lr.ph
  %34 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN10visualizer14ClassCFGStreamESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %10) #5
  %35 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN10visualizer14ClassCFGStreamESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %11) #5
  br i1 %35, label %.lr.ph, label %._crit_edge

36:                                               ; preds = %.lr.ph
  %37 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #5
  br label %43

38:                                               ; preds = %._crit_edge
  invoke void @_ZNK10visualizer7Classes5writeEv(ptr noundef nonnull align 8 dereferenceable(81) %0)
          to label %41 unwind label %39

39:                                               ; preds = %38
  %40 = landingpad { ptr, i32 }
          cleanup
  br label %43

41:                                               ; preds = %38, %._crit_edge
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %9) #5
  br label %42

42:                                               ; preds = %23, %41
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  ret void

43:                                               ; preds = %39, %36
  %.pn = phi { ptr, i32 } [ %37, %36 ], [ %40, %39 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %9) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  resume { ptr, i32 } %.pn
}

; Function Attrs: inlinehint mustprogress uwtable
declare hidden ptr @"_ZSt9remove_ifIN9__gnu_cxx17__normal_iteratorIPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS7_SaIS7_EEEEZN10visualizer7Classes8add_passERKSt8functionIFS7_vEENSD_7OptionsEE3$_0ET_SM_SM_T0_"(ptr, ptr, ptr) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5eraseEN9__gnu_cxx17__normal_iteratorIPKS5_S7_EESC_(ptr noundef nonnull align 8 dereferenceable(24), ptr, ptr) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS6_SaIS6_EEEC2IPS6_vEERKNS0_IT_SB_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNKSt8functionIFNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEvEEclEv(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPN10visualizer14ClassCFGStreamESt6vectorIS2_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(32) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN10visualizer14ClassCFGStreamESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPN10visualizer14ClassCFGStreamESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK10visualizer7Classes5writeEv(ptr noundef nonnull align 8 dereferenceable(81)) local_unnamed_addr #2 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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, !21, i64 80}
!6 = !{!"_ZTSN10visualizer7ClassesE", !7, i64 0, !14, i64 24, !18, i64 48, !21, i64 80}
!7 = !{!"_ZTSSt6vectorIN10visualizer14ClassCFGStreamESaIS1_EE", !8, i64 0}
!8 = !{!"_ZTSSt12_Vector_baseIN10visualizer14ClassCFGStreamESaIS1_EE", !9, i64 0}
!9 = !{!"_ZTSNSt12_Vector_baseIN10visualizer14ClassCFGStreamESaIS1_EE12_Vector_implE", !10, i64 0}
!10 = !{!"_ZTSNSt12_Vector_baseIN10visualizer14ClassCFGStreamESaIS1_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!11 = !{!"any pointer", !12, i64 0}
!12 = !{!"omnipotent char", !13, i64 0}
!13 = !{!"Simple C++ TBAA"}
!14 = !{!"_ZTSSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE", !15, i64 0}
!15 = !{!"_ZTSSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE12_Vector_implE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!18 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !19, i64 0, !20, i64 8, !12, i64 16}
!19 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !11, i64 0}
!20 = !{!"long", !12, i64 0}
!21 = !{!"bool", !12, i64 0}
!22 = !{i8 0, i8 2}
!23 = !{}


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