; LLVM IR from Optiroc/SuperFamiconv :: src/Map.ll (ZNK3sfc3Map11native_dataEbjj)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.34" = type { %"struct.std::_Vector_base.35" }
%"struct.std::_Vector_base.35" = type { %"struct.std::_Vector_base<std::vector<sfc::Mapentry>, std::allocator<std::vector<sfc::Mapentry>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<sfc::Mapentry>, std::allocator<std::vector<sfc::Mapentry>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<sfc::Mapentry>, std::allocator<std::vector<sfc::Mapentry>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<sfc::Mapentry>, std::allocator<std::vector<sfc::Mapentry>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.39" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.40" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.42" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.41" = type { ptr }
%"struct.sfc::Map" = type { i32, i32, i32, i32, i32, %"class.std::vector" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<sfc::Mapentry, std::allocator<sfc::Mapentry>>::_Vector_impl" }
%"struct.std::_Vector_base<sfc::Mapentry, std::allocator<sfc::Mapentry>>::_Vector_impl" = type { %"struct.std::_Vector_base<sfc::Mapentry, std::allocator<sfc::Mapentry>>::_Vector_impl_data" }
%"struct.std::_Vector_base<sfc::Mapentry, std::allocator<sfc::Mapentry>>::_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: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
define dso_local void @_ZNK3sfc3Map11native_dataEbjj(ptr dead_on_unwind noalias writable sret(%"class.std::vector.0") align 8 %0, ptr noundef nonnull align 8 dereferenceable(48) %1, i1 noundef zeroext %2, i32 noundef %3, i32 noundef %4) #1 align 2 personality ptr @__gxx_personality_v0 {
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca i8, align 1
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i1, align 1
  %12 = alloca ptr, align 8
  %13 = alloca %"class.std::vector.34", align 8
  %14 = alloca ptr, align 8
  %15 = alloca i32, align 4
  %16 = alloca %"class.__gnu_cxx::__normal_iterator.39", align 8
  %17 = alloca %"class.__gnu_cxx::__normal_iterator.39", align 8
  %18 = alloca i32, align 4
  %19 = alloca ptr, align 8
  %20 = alloca ptr, align 8
  %21 = alloca %"class.__gnu_cxx::__normal_iterator.40", align 8
  %22 = alloca %"class.__gnu_cxx::__normal_iterator.40", align 8
  %23 = alloca ptr, align 8
  %24 = alloca %"class.std::vector.0", align 8
  %25 = alloca %"class.__gnu_cxx::__normal_iterator.42", align 8
  %26 = alloca %"class.__gnu_cxx::__normal_iterator.41", align 8
  %27 = alloca %"class.__gnu_cxx::__normal_iterator.41", align 8
  %28 = alloca %"class.__gnu_cxx::__normal_iterator.41", align 8
  %29 = alloca %"class.__gnu_cxx::__normal_iterator.41", align 8
  store ptr %0, ptr %6, align 8
  store ptr %1, ptr %7, align 8, !tbaa !5
  %30 = zext i1 %2 to i8
  store i8 %30, ptr %8, align 1, !tbaa !9
  store i32 %3, ptr %9, align 4, !tbaa !11
  store i32 %4, ptr %10, align 4, !tbaa !11
  %31 = load ptr, ptr %7, align 8
  store i1 false, ptr %11, align 1
  call void @_ZNSt6vectorIhSaIhEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #5
  call void @llvm.lifetime.start.p0(i64 24, ptr %13) #5
  %32 = load i8, ptr %8, align 1, !tbaa !9, !range !13, !noundef !14
  %33 = trunc i8 %32 to i1
  %34 = load i32, ptr %9, align 4, !tbaa !11
  %35 = load i32, ptr %10, align 4, !tbaa !11
  invoke void @_ZNK3sfc3Map15collect_entriesEbjj(ptr dead_on_unwind writable sret(%"class.std::vector.34") align 8 %13, ptr noundef nonnull align 8 dereferenceable(48) %31, i1 noundef zeroext %33, i32 noundef %34, i32 noundef %35)
          to label %36 unwind label %46

36:                                               ; preds = %5
  store ptr %13, ptr %12, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #5
  %37 = load ptr, ptr %12, align 8, !tbaa !5
  %38 = call ptr @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %37) #5
  %39 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.39", ptr %16, i32 0, i32 0
  store ptr %38, ptr %39, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #5
  %40 = load ptr, ptr %12, align 8, !tbaa !5
  %41 = call ptr @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %40) #5
  %42 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.39", ptr %17, i32 0, i32 0
  store ptr %41, ptr %42, align 8
  br label %43

43:                                               ; preds = %95, %36
  %44 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorIN3sfc8MapentryESaIS3_EES1_IS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %16, ptr noundef nonnull align 8 dereferenceable(8) %17) #5
  br i1 %44, label %50, label %45

45:                                               ; preds = %43
  store i32 2, ptr %18, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #5
  call void @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #5
  br label %98

46:                                               ; preds = %5
  %47 = landingpad { ptr, i32 }
          cleanup
  %48 = extractvalue { ptr, i32 } %47, 0
  store ptr %48, ptr %14, align 8
  %49 = extractvalue { ptr, i32 } %47, 1
  store i32 %49, ptr %15, align 4
  br label %97

50:                                               ; preds = %43
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #5
  %51 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorIN3sfc8MapentryESaIS3_EES1_IS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %16) #5
  store ptr %51, ptr %19, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #5
  %52 = load ptr, ptr %19, align 8, !tbaa !5
  store ptr %52, ptr %20, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #5
  %53 = load ptr, ptr %20, align 8, !tbaa !5
  %54 = call ptr @_ZNKSt6vectorIN3sfc8MapentryESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %53) #5
  %55 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.40", ptr %21, i32 0, i32 0
  store ptr %54, ptr %55, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #5
  %56 = load ptr, ptr %20, align 8, !tbaa !5
  %57 = call ptr @_ZNKSt6vectorIN3sfc8MapentryESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %56) #5
  %58 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.40", ptr %22, i32 0, i32 0
  store ptr %57, ptr %58, align 8
  br label %59

59:                                               ; preds = %83, %50
  %60 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKN3sfc8MapentryESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %21, ptr noundef nonnull align 8 dereferenceable(8) %22) #5
  br i1 %60, label %62, label %61

61:                                               ; preds = %59
  store i32 4, ptr %18, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #5
  br label %94

62:                                               ; preds = %59
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #5
  %63 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKN3sfc8MapentryESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %21) #5
  store ptr %63, ptr %23, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 24, ptr %24) #5
  %64 = load ptr, ptr %23, align 8, !tbaa !5
  %65 = getelementptr inbounds %"struct.sfc::Map", ptr %31, i32 0, i32 0
  %66 = load i32, ptr %65, align 8, !tbaa !15
  invoke void @_ZN3sfc20pack_native_mapentryERKNS_8MapentryENS_4ModeE(ptr dead_on_unwind writable sret(%"class.std::vector.0") align 8 %24, ptr noundef nonnull align 4 dereferenceable(12) %64, i32 noundef %66)
          to label %67 unwind label %85

67:                                               ; preds = %62
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #5
  %68 = call ptr @_ZNSt6vectorIhSaIhEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  %69 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.41", ptr %26, i32 0, i32 0
  store ptr %68, ptr %69, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKhSt6vectorIhSaIhEEEC2IPhvEERKNS0_IT_S5_EE(ptr noundef nonnull align 8 dereferenceable(8) %25, ptr noundef nonnull align 8 dereferenceable(8) %26) #5
  %70 = call ptr @_ZNSt6vectorIhSaIhEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #5
  %71 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.41", ptr %27, i32 0, i32 0
  store ptr %70, ptr %71, align 8
  %72 = call ptr @_ZNSt6vectorIhSaIhEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #5
  %73 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.41", ptr %28, i32 0, i32 0
  store ptr %72, ptr %73, align 8
  %74 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.42", ptr %25, i32 0, i32 0
  %75 = load ptr, ptr %74, align 8
  %76 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.41", ptr %27, i32 0, i32 0
  %77 = load ptr, ptr %76, align 8
  %78 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.41", ptr %28, i32 0, i32 0
  %79 = load ptr, ptr %78, align 8
  %80 = invoke ptr @_ZNSt6vectorIhSaIhEE6insertIN9__gnu_cxx17__normal_iteratorIPhS1_EEvEES6_NS4_IPKhS1_EET_SA_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr %75, ptr %77, ptr %79)
          to label %81 unwind label %89

81:                                               ; preds = %67
  %82 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.41", ptr %29, i32 0, i32 0
  store ptr %80, ptr %82, align 8
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #5
  call void @_ZNSt6vectorIhSaIhEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr %24) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #5
  br label %83

83:                                               ; preds = %81
  %84 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKN3sfc8MapentryESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %21) #5
  br label %59

85:                                               ; preds = %62
  %86 = landingpad { ptr, i32 }
          cleanup
  %87 = extractvalue { ptr, i32 } %86, 0
  store ptr %87, ptr %14, align 8
  %88 = extractvalue { ptr, i32 } %86, 1
  store i32 %88, ptr %15, align 4
  br label %93

89:                                               ; preds = %67
  %90 = landingpad { ptr, i32 }
          cleanup
  %91 = extractvalue { ptr, i32 } %90, 0
  store ptr %91, ptr %14, align 8
  %92 = extractvalue { ptr, i32 } %90, 1
  store i32 %92, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #5
  call void @_ZNSt6vectorIhSaIhEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #5
  br label %93

93:                                               ; preds = %89, %85
  call void @llvm.lifetime.end.p0(i64 24, ptr %24) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #5
  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 %17) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #5
  call void @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #5
  br label %97

94:                                               ; preds = %61
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #5
  br label %95

95:                                               ; preds = %94
  %96 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorIN3sfc8MapentryESaIS3_EES1_IS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %16) #5
  br label %43

97:                                               ; preds = %93, %46
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #5
  call void @_ZNSt6vectorIhSaIhEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  br label %102

98:                                               ; preds = %45
  store i1 true, ptr %11, align 1
  store i32 1, ptr %18, align 4
  %99 = load i1, ptr %11, align 1
  br i1 %99, label %101, label %100

100:                                              ; preds = %98
  call void @_ZNSt6vectorIhSaIhEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  br label %101

101:                                              ; preds = %100, %98
  ret void

102:                                              ; preds = %97
  %103 = load ptr, ptr %14, align 8
  %104 = load i32, ptr %15, align 4
  %105 = insertvalue { ptr, i32 } poison, ptr %103, 0
  %106 = insertvalue { ptr, i32 } %105, i32 %104, 1
  resume { ptr, i32 } %106
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIhSaIhEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK3sfc3Map15collect_entriesEbjj(ptr dead_on_unwind noalias writable sret(%"class.std::vector.34") align 8, ptr noundef nonnull align 8 dereferenceable(48), i1 noundef zeroext, i32 noundef, i32 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorIN3sfc8MapentryESaIS3_EES1_IS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(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(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorIN3sfc8MapentryESaIS3_EES1_IS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIN3sfc8MapentryESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIN3sfc8MapentryESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKN3sfc8MapentryESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(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 4 dereferenceable(12) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKN3sfc8MapentryESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN3sfc20pack_native_mapentryERKNS_8MapentryENS_4ModeE(ptr dead_on_unwind noalias writable sret(%"class.std::vector.0") align 8, ptr noundef nonnull align 4 dereferenceable(12), i32 noundef) #4

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt6vectorIhSaIhEE6insertIN9__gnu_cxx17__normal_iteratorIPhS1_EEvEES6_NS4_IPKhS1_EET_SA_(ptr noundef nonnull align 8 dereferenceable(24), ptr, ptr, ptr) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIhSaIhEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPKhSt6vectorIhSaIhEEEC2IPhvEERKNS0_IT_S5_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIhSaIhEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIhSaIhEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKN3sfc8MapentryESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorIN3sfc8MapentryESaIS3_EES1_IS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { 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 = !{!"bool", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = !{i8 0, i8 2}
!14 = !{}
!15 = !{!16, !17, i64 0}
!16 = !{!"_ZTSN3sfc3MapE", !17, i64 0, !12, i64 4, !12, i64 8, !12, i64 12, !12, i64 16, !18, i64 24}
!17 = !{!"_ZTSN3sfc4ModeE", !7, i64 0}
!18 = !{!"_ZTSSt6vectorIN3sfc8MapentryESaIS1_EE", !19, i64 0}
!19 = !{!"_ZTSSt12_Vector_baseIN3sfc8MapentryESaIS1_EE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseIN3sfc8MapentryESaIS1_EE12_Vector_implE", !21, i64 0}
!21 = !{!"_ZTSNSt12_Vector_baseIN3sfc8MapentryESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}


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

%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned char, std::allocator<unsigned char>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.34" = type { %"struct.std::_Vector_base.35" }
%"struct.std::_Vector_base.35" = type { %"struct.std::_Vector_base<std::vector<sfc::Mapentry>, std::allocator<std::vector<sfc::Mapentry>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<sfc::Mapentry>, std::allocator<std::vector<sfc::Mapentry>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<sfc::Mapentry>, std::allocator<std::vector<sfc::Mapentry>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<sfc::Mapentry>, std::allocator<std::vector<sfc::Mapentry>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator.39" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.40" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.42" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.41" = 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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
define dso_local void @_ZNK3sfc3Map11native_dataEbjj(ptr dead_on_unwind noalias nonnull writable sret(%"class.std::vector.0") align 8 %0, ptr noundef nonnull align 8 dereferenceable(48) %1, i1 noundef zeroext %2, i32 noundef %3, i32 noundef %4) local_unnamed_addr #1 align 2 personality ptr @__gxx_personality_v0 {
  %6 = alloca %"class.std::vector.34", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.39", align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator.39", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator.40", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator.40", align 8
  %11 = alloca %"class.std::vector.0", align 8
  %12 = alloca %"class.__gnu_cxx::__normal_iterator.42", align 8
  %13 = alloca %"class.__gnu_cxx::__normal_iterator.41", align 8
  tail call void @_ZNSt6vectorIhSaIhEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %6) #5
  invoke void @_ZNK3sfc3Map15collect_entriesEbjj(ptr dead_on_unwind nonnull writable sret(%"class.std::vector.34") align 8 %6, ptr noundef nonnull align 8 dereferenceable(48) %1, i1 noundef zeroext %2, i32 noundef %3, i32 noundef %4)
          to label %14 unwind label %18

14:                                               ; preds = %5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #5
  %15 = call ptr @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #5
  store ptr %15, ptr %7, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #5
  %16 = call ptr @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %6) #5
  store ptr %16, ptr %8, align 8
  %17 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorIN3sfc8MapentryESaIS3_EES1_IS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  br i1 %17, label %.lr.ph19, label %._crit_edge20

._crit_edge20:                                    ; preds = %._crit_edge, %14
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #5
  call void @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #5
  ret void

18:                                               ; preds = %5
  %19 = landingpad { ptr, i32 }
          cleanup
  br label %42

.lr.ph19:                                         ; preds = %14, %._crit_edge
  %20 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorIN3sfc8MapentryESaIS3_EES1_IS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #5
  %21 = call ptr @_ZNKSt6vectorIN3sfc8MapentryESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %20) #5
  store ptr %21, ptr %9, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #5
  %22 = call ptr @_ZNKSt6vectorIN3sfc8MapentryESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %20) #5
  store ptr %22, ptr %10, align 8
  %23 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKN3sfc8MapentryESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #5
  br i1 %23, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %34, %.lr.ph19
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #5
  %24 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorIN3sfc8MapentryESaIS3_EES1_IS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  %25 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorIN3sfc8MapentryESaIS3_EES1_IS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  br i1 %25, label %.lr.ph19, label %._crit_edge20

.lr.ph:                                           ; preds = %.lr.ph19, %34
  %26 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKN3sfc8MapentryESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #5
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %11) #5
  %27 = load i32, ptr %1, align 8, !tbaa !5
  invoke void @_ZN3sfc20pack_native_mapentryERKNS_8MapentryENS_4ModeE(ptr dead_on_unwind nonnull writable sret(%"class.std::vector.0") align 8 %11, ptr noundef nonnull align 4 dereferenceable(12) %26, i32 noundef %27)
          to label %28 unwind label %37

28:                                               ; preds = %.lr.ph
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %13) #5
  %29 = call ptr @_ZNSt6vectorIhSaIhEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  store ptr %29, ptr %13, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKhSt6vectorIhSaIhEEEC2IPhvEERKNS0_IT_S5_EE(ptr noundef nonnull align 8 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(8) %13) #5
  %30 = call ptr @_ZNSt6vectorIhSaIhEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #5
  %31 = call ptr @_ZNSt6vectorIhSaIhEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #5
  %32 = load ptr, ptr %12, align 8
  %33 = invoke ptr @_ZNSt6vectorIhSaIhEE6insertIN9__gnu_cxx17__normal_iteratorIPhS1_EEvEES6_NS4_IPKhS1_EET_SA_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr %32, ptr %30, ptr %31)
          to label %34 unwind label %39

34:                                               ; preds = %28
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #5
  call void @_ZNSt6vectorIhSaIhEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #5
  %35 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKN3sfc8MapentryESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #5
  %36 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKN3sfc8MapentryESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #5
  br i1 %36, label %.lr.ph, label %._crit_edge

37:                                               ; preds = %.lr.ph
  %38 = landingpad { ptr, i32 }
          cleanup
  br label %41

39:                                               ; preds = %28
  %40 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #5
  call void @_ZNSt6vectorIhSaIhEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #5
  br label %41

41:                                               ; preds = %39, %37
  %.pn = phi { ptr, i32 } [ %40, %39 ], [ %38, %37 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #5
  call void @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #5
  br label %42

42:                                               ; preds = %41, %18
  %.pn.pn = phi { ptr, i32 } [ %.pn, %41 ], [ %19, %18 ]
  call void @_ZNSt6vectorIhSaIhEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  resume { ptr, i32 } %.pn.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIhSaIhEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK3sfc3Map15collect_entriesEbjj(ptr dead_on_unwind noalias writable sret(%"class.std::vector.34") align 8, ptr noundef nonnull align 8 dereferenceable(48), i1 noundef zeroext, i32 noundef, i32 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt6vectorIN3sfc8MapentryESaIS3_EES1_IS5_SaIS5_EEEEbRKNS_17__normal_iteratorIT_T0_EESE_(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(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorIN3sfc8MapentryESaIS3_EES1_IS5_SaIS5_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIN3sfc8MapentryESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorIN3sfc8MapentryESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPKN3sfc8MapentryESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(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 4 dereferenceable(12) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKN3sfc8MapentryESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN3sfc20pack_native_mapentryERKNS_8MapentryENS_4ModeE(ptr dead_on_unwind noalias writable sret(%"class.std::vector.0") align 8, ptr noundef nonnull align 4 dereferenceable(12), i32 noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt6vectorIhSaIhEE6insertIN9__gnu_cxx17__normal_iteratorIPhS1_EEvEES6_NS4_IPKhS1_EET_SA_(ptr noundef nonnull align 8 dereferenceable(24), ptr, ptr, ptr) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIhSaIhEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPKhSt6vectorIhSaIhEEEC2IPhvEERKNS0_IT_S5_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIhSaIhEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIhSaIhEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKN3sfc8MapentryESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorIN3sfc8MapentryESaIS3_EES1_IS5_SaIS5_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_IN3sfc8MapentryESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !7, i64 0}
!6 = !{!"_ZTSN3sfc3MapE", !7, i64 0, !10, i64 4, !10, i64 8, !10, i64 12, !10, i64 16, !11, i64 24}
!7 = !{!"_ZTSN3sfc4ModeE", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"int", !8, i64 0}
!11 = !{!"_ZTSSt6vectorIN3sfc8MapentryESaIS1_EE", !12, i64 0}
!12 = !{!"_ZTSSt12_Vector_baseIN3sfc8MapentryESaIS1_EE", !13, i64 0}
!13 = !{!"_ZTSNSt12_Vector_baseIN3sfc8MapentryESaIS1_EE12_Vector_implE", !14, i64 0}
!14 = !{!"_ZTSNSt12_Vector_baseIN3sfc8MapentryESaIS1_EE17_Vector_impl_dataE", !15, i64 0, !15, i64 8, !15, i64 16}
!15 = !{!"any pointer", !8, i64 0}


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