; LLVM IR from facebook/redex :: libredex/VirtualScope.ll (ZN10virt_scope5mergeERNS_12VirtualScopeERKS0_)

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

%"class.std::__cxx11::basic_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" = type { ptr }
%"struct.std::_Rb_tree_const_iterator.69" = type { ptr }
%"struct.virt_scope::VirtualScope" = type { ptr, %"class.std::vector.26", %"class.std::set.31" }
%"class.std::vector.26" = type { %"struct.std::_Vector_base.27" }
%"struct.std::_Vector_base.27" = type { %"struct.std::_Vector_base<std::pair<DexMethod *, virt_scope::VirtualFlags>, std::allocator<std::pair<DexMethod *, virt_scope::VirtualFlags>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<DexMethod *, virt_scope::VirtualFlags>, std::allocator<std::pair<DexMethod *, virt_scope::VirtualFlags>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<DexMethod *, virt_scope::VirtualFlags>, std::allocator<std::pair<DexMethod *, virt_scope::VirtualFlags>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<DexMethod *, virt_scope::VirtualFlags>, std::allocator<std::pair<DexMethod *, virt_scope::VirtualFlags>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::set.31" = type { %"class.std::_Rb_tree.32" }
%"class.std::_Rb_tree.32" = type { %"struct.std::_Rb_tree<const DexType *, const DexType *, std::_Identity<const DexType *>, dextypes_comparator>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<const DexType *, const DexType *, std::_Identity<const DexType *>, dextypes_comparator>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"struct.std::pair.37" = type <{ ptr, i16, [6 x i8] }>

@.str.7 = external hidden unnamed_addr constant [29 x i8], align 1

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
define dso_local void @_ZN10virt_scope5mergeERNS_12VirtualScopeERKS0_(ptr noundef nonnull align 8 dereferenceable(80) %0, ptr noundef nonnull align 8 dereferenceable(80) %1) #2 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca %"class.std::__cxx11::basic_string", align 8
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca ptr, align 8
  %12 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %13 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %14 = alloca ptr, align 8
  %15 = alloca %"struct.std::_Rb_tree_const_iterator.69", align 8
  %16 = alloca %"struct.std::_Rb_tree_const_iterator.69", align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  br label %17

17:                                               ; preds = %2
  %18 = call noundef zeroext i1 @_Z12traceEnabled11TraceModulei(i32 noundef 154, i32 noundef 4)
  br i1 %18, label %19, label %63

19:                                               ; preds = %17
  call void @llvm.lifetime.start.p0(i64 32, ptr %5) #5
  %20 = load ptr, ptr %3, align 8, !tbaa !5
  %21 = getelementptr inbounds %"struct.virt_scope::VirtualScope", ptr %20, i32 0, i32 0
  %22 = load ptr, ptr %21, align 8, !tbaa !9
  call void @_Z4showIK7DexTypeRSoENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPT_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %5, ptr noundef %22)
  %23 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %5) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr %6) #5
  %24 = load ptr, ptr %3, align 8, !tbaa !5
  %25 = getelementptr inbounds %"struct.virt_scope::VirtualScope", ptr %24, i32 0, i32 1
  %26 = call noundef nonnull align 8 dereferenceable(10) ptr @_ZNSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %25, i64 noundef 0) #5
  %27 = getelementptr inbounds %"struct.std::pair.37", ptr %26, i32 0, i32 0
  %28 = load ptr, ptr %27, align 8, !tbaa !24
  invoke void @_Z4showB5cxx11PK12DexMethodRef(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %6, ptr noundef %28)
          to label %29 unwind label %44

29:                                               ; preds = %19
  %30 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %6) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr %9) #5
  %31 = load ptr, ptr %4, align 8, !tbaa !5
  %32 = getelementptr inbounds %"struct.virt_scope::VirtualScope", ptr %31, i32 0, i32 0
  %33 = load ptr, ptr %32, align 8, !tbaa !9
  invoke void @_Z4showIK7DexTypeRSoENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPT_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %9, ptr noundef %33)
          to label %34 unwind label %48

34:                                               ; preds = %29
  %35 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %9) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr %10) #5
  %36 = load ptr, ptr %4, align 8, !tbaa !5
  %37 = getelementptr inbounds %"struct.virt_scope::VirtualScope", ptr %36, i32 0, i32 1
  %38 = call noundef nonnull align 8 dereferenceable(10) ptr @_ZNKSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %37, i64 noundef 0) #5
  %39 = getelementptr inbounds %"struct.std::pair.37", ptr %38, i32 0, i32 0
  %40 = load ptr, ptr %39, align 8, !tbaa !24
  invoke void @_Z4showB5cxx11PK12DexMethodRef(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %10, ptr noundef %40)
          to label %41 unwind label %52

41:                                               ; preds = %34
  %42 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %10) #5
  invoke void (i32, i32, i1, ptr, ...) @_Z5trace11TraceModuleibPKcz(i32 noundef 154, i32 noundef 4, i1 noundef zeroext false, ptr noundef @.str.7, ptr noundef %23, ptr noundef %30, ptr noundef %35, ptr noundef %42)
          to label %43 unwind label %56

43:                                               ; preds = %41
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %9) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %6) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %5) #5
  br label %63

44:                                               ; preds = %19
  %45 = landingpad { ptr, i32 }
          cleanup
  %46 = extractvalue { ptr, i32 } %45, 0
  store ptr %46, ptr %7, align 8
  %47 = extractvalue { ptr, i32 } %45, 1
  store i32 %47, ptr %8, align 4
  br label %62

48:                                               ; preds = %29
  %49 = landingpad { ptr, i32 }
          cleanup
  %50 = extractvalue { ptr, i32 } %49, 0
  store ptr %50, ptr %7, align 8
  %51 = extractvalue { ptr, i32 } %49, 1
  store i32 %51, ptr %8, align 4
  br label %61

52:                                               ; preds = %34
  %53 = landingpad { ptr, i32 }
          cleanup
  %54 = extractvalue { ptr, i32 } %53, 0
  store ptr %54, ptr %7, align 8
  %55 = extractvalue { ptr, i32 } %53, 1
  store i32 %55, ptr %8, align 4
  br label %60

56:                                               ; preds = %41
  %57 = landingpad { ptr, i32 }
          cleanup
  %58 = extractvalue { ptr, i32 } %57, 0
  store ptr %58, ptr %7, align 8
  %59 = extractvalue { ptr, i32 } %57, 1
  store i32 %59, ptr %8, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #5
  br label %60

60:                                               ; preds = %56, %52
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #5
  br label %61

61:                                               ; preds = %60, %48
  call void @llvm.lifetime.end.p0(i64 32, ptr %9) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #5
  br label %62

62:                                               ; preds = %61, %44
  call void @llvm.lifetime.end.p0(i64 32, ptr %6) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %5) #5
  br label %98

63:                                               ; preds = %43, %17
  br label %64

64:                                               ; preds = %63
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #5
  %65 = load ptr, ptr %4, align 8, !tbaa !5
  %66 = getelementptr inbounds %"struct.virt_scope::VirtualScope", ptr %65, i32 0, i32 1
  store ptr %66, ptr %11, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #5
  %67 = load ptr, ptr %11, align 8, !tbaa !5
  %68 = call ptr @_ZNKSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %67) #5
  %69 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %12, i32 0, i32 0
  store ptr %68, ptr %69, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #5
  %70 = load ptr, ptr %11, align 8, !tbaa !5
  %71 = call ptr @_ZNKSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %70) #5
  %72 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %13, i32 0, i32 0
  store ptr %71, ptr %72, align 8
  br label %73

73:                                               ; preds = %81, %64
  %74 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(8) %13) #5
  br i1 %74, label %76, label %75

75:                                               ; preds = %73
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #5
  br label %83

76:                                               ; preds = %73
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #5
  %77 = call noundef nonnull align 8 dereferenceable(10) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESt6vectorIS6_SaIS6_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #5
  store ptr %77, ptr %14, align 8, !tbaa !5
  %78 = load ptr, ptr %3, align 8, !tbaa !5
  %79 = getelementptr inbounds %"struct.virt_scope::VirtualScope", ptr %78, i32 0, i32 1
  %80 = load ptr, ptr %14, align 8, !tbaa !5
  call void @_ZNSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24) %79, ptr noundef nonnull align 8 dereferenceable(10) %80)
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #5
  br label %81

81:                                               ; preds = %76
  %82 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESt6vectorIS6_SaIS6_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #5
  br label %73

83:                                               ; preds = %75
  %84 = load ptr, ptr %3, align 8, !tbaa !5
  %85 = getelementptr inbounds %"struct.virt_scope::VirtualScope", ptr %84, i32 0, i32 2
  %86 = load ptr, ptr %4, align 8, !tbaa !5
  %87 = getelementptr inbounds %"struct.virt_scope::VirtualScope", ptr %86, i32 0, i32 2
  %88 = call ptr @_ZNKSt3setIPK7DexType19dextypes_comparatorSaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %87) #5
  %89 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator.69", ptr %15, i32 0, i32 0
  store ptr %88, ptr %89, align 8
  %90 = load ptr, ptr %4, align 8, !tbaa !5
  %91 = getelementptr inbounds %"struct.virt_scope::VirtualScope", ptr %90, i32 0, i32 2
  %92 = call ptr @_ZNKSt3setIPK7DexType19dextypes_comparatorSaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %91) #5
  %93 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator.69", ptr %16, i32 0, i32 0
  store ptr %92, ptr %93, align 8
  %94 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator.69", ptr %15, i32 0, i32 0
  %95 = load ptr, ptr %94, align 8
  %96 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator.69", ptr %16, i32 0, i32 0
  %97 = load ptr, ptr %96, align 8
  call void @_ZNSt3setIPK7DexType19dextypes_comparatorSaIS2_EE6insertISt23_Rb_tree_const_iteratorIS2_EEEvT_S9_(ptr noundef nonnull align 8 dereferenceable(48) %85, ptr %95, ptr %97)
  ret void

98:                                               ; preds = %62
  %99 = load ptr, ptr %7, align 8
  %100 = load i32, ptr %8, align 4
  %101 = insertvalue { ptr, i32 } poison, ptr %99, 0
  %102 = insertvalue { ptr, i32 } %101, i32 %100, 1
  resume { ptr, i32 } %102
}

declare noundef zeroext i1 @_Z12traceEnabled11TraceModulei(i32 noundef, i32 noundef) #3

declare void @_Z5trace11TraceModuleibPKcz(i32 noundef, i32 noundef, i1 noundef zeroext, ptr noundef, ...) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z4showIK7DexTypeRSoENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPT_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

declare void @_Z4showB5cxx11PK12DexMethodRef(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(10) ptr @_ZNSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(10) ptr @_ZNKSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_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_cxxneIPKSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(10) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESt6vectorIS6_SaIS6_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(10)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESt6vectorIS6_SaIS6_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt3setIPK7DexType19dextypes_comparatorSaIS2_EE6insertISt23_Rb_tree_const_iteratorIS2_EEEvT_S9_(ptr noundef nonnull align 8 dereferenceable(48), ptr, ptr) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setIPK7DexType19dextypes_comparatorSaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setIPK7DexType19dextypes_comparatorSaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) #1 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 = { "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 nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { 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, !6, i64 0}
!10 = !{!"_ZTSN10virt_scope12VirtualScopeE", !6, i64 0, !11, i64 8, !15, i64 32}
!11 = !{!"_ZTSSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE", !12, i64 0}
!12 = !{!"_ZTSSt12_Vector_baseISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE", !13, i64 0}
!13 = !{!"_ZTSNSt12_Vector_baseISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE12_Vector_implE", !14, i64 0}
!14 = !{!"_ZTSNSt12_Vector_baseISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!15 = !{!"_ZTSSt3setIPK7DexType19dextypes_comparatorSaIS2_EE", !16, i64 0}
!16 = !{!"_ZTSSt8_Rb_treeIPK7DexTypeS2_St9_IdentityIS2_E19dextypes_comparatorSaIS2_EE", !17, i64 0}
!17 = !{!"_ZTSNSt8_Rb_treeIPK7DexTypeS2_St9_IdentityIS2_E19dextypes_comparatorSaIS2_EE13_Rb_tree_implIS5_Lb1EEE", !18, i64 0, !20, i64 8}
!18 = !{!"_ZTSSt20_Rb_tree_key_compareI19dextypes_comparatorE", !19, i64 0}
!19 = !{!"_ZTS19dextypes_comparator"}
!20 = !{!"_ZTSSt15_Rb_tree_header", !21, i64 0, !23, i64 32}
!21 = !{!"_ZTSSt18_Rb_tree_node_base", !22, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!22 = !{!"_ZTSSt14_Rb_tree_color", !7, i64 0}
!23 = !{!"long", !7, i64 0}
!24 = !{!25, !6, i64 0}
!25 = !{!"_ZTSSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEE", !6, i64 0, !26, i64 8}
!26 = !{!"_ZTSN10virt_scope12VirtualFlagsE", !7, i64 0}


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

%"class.std::__cxx11::basic_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" = type { ptr }

@.str.7 = external hidden unnamed_addr constant [29 x i8], align 1

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
define dso_local void @_ZN10virt_scope5mergeERNS_12VirtualScopeERKS0_(ptr noundef nonnull align 8 dereferenceable(80) %0, ptr noundef nonnull align 8 dereferenceable(80) %1) local_unnamed_addr #2 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.std::__cxx11::basic_string", align 8
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %9 = tail call noundef zeroext i1 @_Z12traceEnabled11TraceModulei(i32 noundef 154, i32 noundef 4)
  br i1 %9, label %10, label %38

10:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %3) #5
  %11 = load ptr, ptr %0, align 8, !tbaa !5
  call void @_Z4showIK7DexTypeRSoENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %3, ptr noundef %11)
  %12 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %3) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #5
  %13 = getelementptr inbounds i8, ptr %0, i64 8
  %14 = call noundef nonnull align 8 dereferenceable(10) ptr @_ZNSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef 0) #5
  %15 = load ptr, ptr %14, align 8, !tbaa !23
  invoke void @_Z4showB5cxx11PK12DexMethodRef(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %4, ptr noundef %15)
          to label %16 unwind label %27

16:                                               ; preds = %10
  %17 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #5
  %18 = load ptr, ptr %1, align 8, !tbaa !5
  invoke void @_Z4showIK7DexTypeRSoENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPT_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %5, ptr noundef %18)
          to label %19 unwind label %29

19:                                               ; preds = %16
  %20 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %5) #5
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %6) #5
  %21 = getelementptr inbounds i8, ptr %1, i64 8
  %22 = call noundef nonnull align 8 dereferenceable(10) ptr @_ZNKSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %21, i64 noundef 0) #5
  %23 = load ptr, ptr %22, align 8, !tbaa !23
  invoke void @_Z4showB5cxx11PK12DexMethodRef(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %6, ptr noundef %23)
          to label %24 unwind label %31

24:                                               ; preds = %19
  %25 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %6) #5
  invoke void (i32, i32, i1, ptr, ...) @_Z5trace11TraceModuleibPKcz(i32 noundef 154, i32 noundef 4, i1 noundef zeroext false, ptr noundef nonnull @.str.7, ptr noundef %12, ptr noundef %17, ptr noundef %20, ptr noundef %25)
          to label %26 unwind label %33

26:                                               ; preds = %24
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #5
  br label %38

27:                                               ; preds = %10
  %28 = landingpad { ptr, i32 }
          cleanup
  br label %37

29:                                               ; preds = %16
  %30 = landingpad { ptr, i32 }
          cleanup
  br label %36

31:                                               ; preds = %19
  %32 = landingpad { ptr, i32 }
          cleanup
  br label %35

33:                                               ; preds = %24
  %34 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #5
  br label %35

35:                                               ; preds = %33, %31
  %.pn = phi { ptr, i32 } [ %34, %33 ], [ %32, %31 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #5
  br label %36

36:                                               ; preds = %35, %29
  %.pn.pn = phi { ptr, i32 } [ %.pn, %35 ], [ %30, %29 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #5
  br label %37

37:                                               ; preds = %36, %27
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %36 ], [ %28, %27 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #5
  resume { ptr, i32 } %.pn.pn.pn

38:                                               ; preds = %2, %26
  %39 = getelementptr inbounds i8, ptr %1, i64 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #5
  %40 = call ptr @_ZNKSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %39) #5
  store ptr %40, ptr %7, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #5
  %41 = call ptr @_ZNKSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %39) #5
  store ptr %41, ptr %8, align 8
  %42 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  br i1 %42, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %38
  %43 = getelementptr inbounds i8, ptr %0, i64 8
  br label %48

._crit_edge:                                      ; preds = %48, %38
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #5
  %44 = getelementptr inbounds i8, ptr %0, i64 32
  %45 = getelementptr inbounds i8, ptr %1, i64 32
  %46 = call ptr @_ZNKSt3setIPK7DexType19dextypes_comparatorSaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %45) #5
  %47 = call ptr @_ZNKSt3setIPK7DexType19dextypes_comparatorSaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %45) #5
  call void @_ZNSt3setIPK7DexType19dextypes_comparatorSaIS2_EE6insertISt23_Rb_tree_const_iteratorIS2_EEEvT_S9_(ptr noundef nonnull align 8 dereferenceable(48) %44, ptr %46, ptr %47)
  ret void

48:                                               ; preds = %.lr.ph, %48
  %49 = call noundef nonnull align 8 dereferenceable(10) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESt6vectorIS6_SaIS6_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  call void @_ZNSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24) %43, ptr noundef nonnull align 8 dereferenceable(10) %49)
  %50 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESt6vectorIS6_SaIS6_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  %51 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8) %7, ptr noundef nonnull align 8 dereferenceable(8) %8) #5
  br i1 %51, label %48, label %._crit_edge
}

declare noundef zeroext i1 @_Z12traceEnabled11TraceModulei(i32 noundef, i32 noundef) local_unnamed_addr #3

declare void @_Z5trace11TraceModuleibPKcz(i32 noundef, i32 noundef, i1 noundef zeroext, ptr noundef, ...) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z4showIK7DexTypeRSoENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPT_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

declare void @_Z4showB5cxx11PK12DexMethodRef(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(10) ptr @_ZNSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(10) ptr @_ZNKSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_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_cxxneIPKSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESt6vectorIS6_SaIS6_EEEEbRKNS_17__normal_iteratorIT_T0_EESH_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(10) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESt6vectorIS6_SaIS6_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE9push_backERKS5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(10)) 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_iteratorIPKSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESt6vectorIS6_SaIS6_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt3setIPK7DexType19dextypes_comparatorSaIS2_EE6insertISt23_Rb_tree_const_iteratorIS2_EEEvT_S9_(ptr noundef nonnull align 8 dereferenceable(48), ptr, ptr) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setIPK7DexType19dextypes_comparatorSaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setIPK7DexType19dextypes_comparatorSaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #1 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 = { "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 nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { 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 = !{!"_ZTSN10virt_scope12VirtualScopeE", !7, i64 0, !10, i64 8, !14, i64 32}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"_ZTSSt6vectorISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE", !11, i64 0}
!11 = !{!"_ZTSSt12_Vector_baseISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE", !12, i64 0}
!12 = !{!"_ZTSNSt12_Vector_baseISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE12_Vector_implE", !13, i64 0}
!13 = !{!"_ZTSNSt12_Vector_baseISt4pairIP9DexMethodN10virt_scope12VirtualFlagsEESaIS5_EE17_Vector_impl_dataE", !7, i64 0, !7, i64 8, !7, i64 16}
!14 = !{!"_ZTSSt3setIPK7DexType19dextypes_comparatorSaIS2_EE", !15, i64 0}
!15 = !{!"_ZTSSt8_Rb_treeIPK7DexTypeS2_St9_IdentityIS2_E19dextypes_comparatorSaIS2_EE", !16, i64 0}
!16 = !{!"_ZTSNSt8_Rb_treeIPK7DexTypeS2_St9_IdentityIS2_E19dextypes_comparatorSaIS2_EE13_Rb_tree_implIS5_Lb1EEE", !17, i64 0, !19, i64 8}
!17 = !{!"_ZTSSt20_Rb_tree_key_compareI19dextypes_comparatorE", !18, i64 0}
!18 = !{!"_ZTS19dextypes_comparator"}
!19 = !{!"_ZTSSt15_Rb_tree_header", !20, i64 0, !22, i64 32}
!20 = !{!"_ZTSSt18_Rb_tree_node_base", !21, i64 0, !7, i64 8, !7, i64 16, !7, i64 24}
!21 = !{!"_ZTSSt14_Rb_tree_color", !8, i64 0}
!22 = !{!"long", !8, i64 0}
!23 = !{!24, !7, i64 0}
!24 = !{!"_ZTSSt4pairIP9DexMethodN10virt_scope12VirtualFlagsEE", !7, i64 0, !25, i64 8}
!25 = !{!"_ZTSN10virt_scope12VirtualFlagsE", !8, i64 0}


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