; LLVM IR from thepowersgang/mrustc :: src/parse/token.ll (ZNK5Token5cloneEv)

; 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.Token::Data" = type { i32, %"union.Token::Data::DataUnion" }
%"union.Token::Data::DataUnion" = type { %"class.std::__cxx11::basic_string" }
%"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] }
%"struct.Token::Data::Data_Integer" = type { i32, %class.U128 }
%class.U128 = type { i64, i64 }
%class.TypeRef = type { %struct.Span, %class.TypeData }
%struct.Span = type { ptr }
%class.TypeData = type { i32, %"union.TypeData::DataUnion" }
%"union.TypeData::DataUnion" = type { %"struct.TypeData::Data_ErasedType", [32 x i8] }
%"struct.TypeData::Data_ErasedType" = type { %"class.std::vector.34", %"class.std::vector.34", %"class.std::vector.39" }
%"class.std::vector.34" = type { %"struct.std::_Vector_base.35" }
%"struct.std::_Vector_base.35" = type { %"struct.std::_Vector_base<Type_TraitPath, std::allocator<Type_TraitPath>>::_Vector_impl" }
%"struct.std::_Vector_base<Type_TraitPath, std::allocator<Type_TraitPath>>::_Vector_impl" = type { %"struct.std::_Vector_base<Type_TraitPath, std::allocator<Type_TraitPath>>::_Vector_impl_data" }
%"struct.std::_Vector_base<Type_TraitPath, std::allocator<Type_TraitPath>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.39" = type { %"struct.std::_Vector_base.40" }
%"struct.std::_Vector_base.40" = type { %"struct.std::_Vector_base<AST::LifetimeRef, std::allocator<AST::LifetimeRef>>::_Vector_impl" }
%"struct.std::_Vector_base<AST::LifetimeRef, std::allocator<AST::LifetimeRef>>::_Vector_impl" = type { %"struct.std::_Vector_base<AST::LifetimeRef, std::allocator<AST::LifetimeRef>>::_Vector_impl_data" }
%"struct.std::_Vector_base<AST::LifetimeRef, std::allocator<AST::LifetimeRef>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.AST::Pattern" = type { ptr, %struct.Span, %"class.std::vector.44", %"class.AST::Pattern::Data" }
%"class.std::vector.44" = type { %"struct.std::_Vector_base.45" }
%"struct.std::_Vector_base.45" = type { %"struct.std::_Vector_base<AST::PatternBinding, std::allocator<AST::PatternBinding>>::_Vector_impl" }
%"struct.std::_Vector_base<AST::PatternBinding, std::allocator<AST::PatternBinding>>::_Vector_impl" = type { %"struct.std::_Vector_base<AST::PatternBinding, std::allocator<AST::PatternBinding>>::_Vector_impl_data" }
%"struct.std::_Vector_base<AST::PatternBinding, std::allocator<AST::PatternBinding>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.AST::Pattern::Data" = type { i32, %"union.AST::Pattern::Data::DataUnion" }
%"union.AST::Pattern::Data::DataUnion" = type { %"struct.AST::Pattern::Data::Data_Value" }
%"struct.AST::Pattern::Data::Data_Value" = type { %"class.AST::Pattern::Value", %"class.AST::Pattern::Value" }
%"class.AST::Pattern::Value" = type { i32, %"union.AST::Pattern::Value::DataUnion" }
%"union.AST::Pattern::Value::DataUnion" = type { %"class.AST::Path" }
%"class.AST::Path" = type { ptr, %"class.AST::Path::Class", %"struct.AST::Path::Bindings" }
%"class.AST::Path::Class" = type { i32, %"union.AST::Path::Class::DataUnion" }
%"union.AST::Path::Class::DataUnion" = type { %"struct.AST::Path::Class::Data_UFCS" }
%"struct.AST::Path::Class::Data_UFCS" = type { %"class.std::unique_ptr.13", %"class.std::unique_ptr.26", %"class.std::vector.57" }
%"class.std::unique_ptr.13" = type { %"struct.std::__uniq_ptr_data.14" }
%"struct.std::__uniq_ptr_data.14" = type { %"class.std::__uniq_ptr_impl.15" }
%"class.std::__uniq_ptr_impl.15" = type { %"class.std::tuple.16" }
%"class.std::tuple.16" = type { %"struct.std::_Tuple_impl.17" }
%"struct.std::_Tuple_impl.17" = type { %"struct.std::_Head_base.20" }
%"struct.std::_Head_base.20" = type { ptr }
%"class.std::unique_ptr.26" = type { %"struct.std::__uniq_ptr_data.27" }
%"struct.std::__uniq_ptr_data.27" = type { %"class.std::__uniq_ptr_impl.28" }
%"class.std::__uniq_ptr_impl.28" = type { %"class.std::tuple.29" }
%"class.std::tuple.29" = type { %"struct.std::_Tuple_impl.30" }
%"struct.std::_Tuple_impl.30" = type { %"struct.std::_Head_base.33" }
%"struct.std::_Head_base.33" = type { ptr }
%"class.std::vector.57" = type { %"struct.std::_Vector_base.58" }
%"struct.std::_Vector_base.58" = type { %"struct.std::_Vector_base<AST::PathNode, std::allocator<AST::PathNode>>::_Vector_impl" }
%"struct.std::_Vector_base<AST::PathNode, std::allocator<AST::PathNode>>::_Vector_impl" = type { %"struct.std::_Vector_base<AST::PathNode, std::allocator<AST::PathNode>>::_Vector_impl_data" }
%"struct.std::_Vector_base<AST::PathNode, std::allocator<AST::PathNode>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.AST::Path::Bindings" = type { %"struct.AST::PathBinding", %"struct.AST::PathBinding.67", %"struct.AST::PathBinding.68" }
%"struct.AST::PathBinding" = type { %"struct.AST::AbsolutePath", %"class.AST::PathBinding_Value" }
%"struct.AST::AbsolutePath" = type { %class.RcString, %"class.std::vector.62" }
%class.RcString = type { ptr }
%"class.std::vector.62" = type { %"struct.std::_Vector_base.63" }
%"struct.std::_Vector_base.63" = type { %"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl" }
%"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl" = type { %"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl_data" }
%"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.AST::PathBinding_Value" = type { i32, %"union.AST::PathBinding_Value::DataUnion" }
%"union.AST::PathBinding_Value::DataUnion" = type { %"struct.AST::PathBinding_Value::Data_EnumVar" }
%"struct.AST::PathBinding_Value::Data_EnumVar" = type { ptr, i32, ptr }
%"struct.AST::PathBinding.67" = type { %"struct.AST::AbsolutePath", %"class.AST::PathBinding_Type" }
%"class.AST::PathBinding_Type" = type { i32, %"union.AST::PathBinding_Type::DataUnion" }
%"union.AST::PathBinding_Type::DataUnion" = type { %"struct.AST::PathBinding_Type::Data_Module" }
%"struct.AST::PathBinding_Type::Data_Module" = type { ptr, %"struct.AST::PathBinding_Type::(anonymous struct)::Hir" }
%"struct.AST::PathBinding_Type::(anonymous struct)::Hir" = type { ptr, ptr }
%"struct.AST::PathBinding.68" = type { %"struct.AST::AbsolutePath", %"class.AST::PathBinding_Macro" }
%"class.AST::PathBinding_Macro" = type { i32, %"union.AST::PathBinding_Macro::DataUnion" }
%"union.AST::PathBinding_Macro::DataUnion" = type { %"struct.AST::PathBinding_Macro::Data_ProcMacroDerive" }
%"struct.AST::PathBinding_Macro::Data_ProcMacroDerive" = type { ptr, %class.RcString }
%"class.AST::Attribute" = type <{ %struct.Span, %"struct.AST::AttributeName", %class.TokenTree, i8, [7 x i8] }>
%"struct.AST::AttributeName" = type { %"class.std::vector.62" }
%class.TokenTree = type { ptr, i32, %"class.Ident::Hygiene", %class.Token, %"class.std::vector.84" }
%"class.Ident::Hygiene" = type { %"class.std::unique_ptr" }
%"class.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.1" }
%"struct.std::_Head_base.1" = type { ptr }
%class.Token = type { ptr, i32, %"class.Token::Data", %class.Position, %"class.Ident::Hygiene" }
%class.Position = type { %struct.Span, %class.RcString, i32, i32 }
%"class.std::vector.84" = type { %"struct.std::_Vector_base.85" }
%"struct.std::_Vector_base.85" = type { %"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl" }
%"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl" = type { %"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl_data" }
%"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%struct.Ident = type { %"class.Ident::Hygiene", %class.RcString }
%"struct.Token::Data::Data_Float" = type { i32, double }
%"class.AST::ExprNodeP" = type { ptr }
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%class.anon.206 = type { ptr }
%class.anon.207 = type { ptr }

@_ZTISt13runtime_error = external constant ptr
@.str.3 = external hidden unnamed_addr constant [74 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [30 x i8], align 1
@__PRETTY_FUNCTION__._ZNK5Token5cloneEv = external hidden unnamed_addr constant [27 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [2 x i8], align 1
@__func__._ZNK5Token5cloneEv = external hidden unnamed_addr constant [6 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [24 x i8], align 1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5IdentD2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Token4Data11make_StringENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind noalias writable sret(%"class.Token::Data") align 8, ptr noundef) #3 align 2

; 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 uwtable
declare dso_local void @_ZN5Token4Data12make_IntegerENS0_12Data_IntegerE(ptr dead_on_unwind noalias writable sret(%"class.Token::Data") align 8, ptr noundef byval(%"struct.Token::Data::Data_Integer") align 8) #3 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #4

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Token4Data10make_FloatENS0_10Data_FloatE(ptr dead_on_unwind noalias writable sret(%"class.Token::Data") align 8, i32, double) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(40)) #3 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #5

declare ptr @__cxa_allocate_exception(i64)

declare void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) unnamed_addr #6

declare void @__cxa_free_exception(ptr)

; Function Attrs: nounwind
declare void @_ZNSt13runtime_errorD1Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #7

declare void @__cxa_throw(ptr, ptr, ptr)

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #8

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef) unnamed_addr #3 align 2

declare void @_ZNK7TypeRef5cloneEv(ptr dead_on_unwind writable sret(%class.TypeRef) align 8, ptr noundef nonnull align 8 dereferenceable(120)) #6

declare void @_ZNK3AST7Pattern5cloneEv(ptr dead_on_unwind writable sret(%"class.AST::Pattern") align 8, ptr noundef nonnull align 8 dereferenceable(544)) #6

declare void @_ZN3AST4PathC1ERKS0_(ptr noundef nonnull align 8 dereferenceable(240), ptr noundef nonnull align 8 dereferenceable(240)) unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN3AST9ExprNodeP7releaseEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: nounwind
declare void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #7

declare void @_ZNK3AST9Attribute5cloneEv(ptr dead_on_unwind writable sret(%"class.AST::Attribute") align 8, ptr noundef nonnull align 8 dereferenceable(169)) #6

; Function Attrs: nounwind
declare void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK5Token4Data3tagEv(ptr noundef nonnull align 8 dereferenceable(40)) #1 align 2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #9

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZNK5Token4Data7as_NoneEv(ptr noundef nonnull align 8 dereferenceable(40)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK5Token4Data8as_IdentEv(ptr noundef nonnull align 8 dereferenceable(40)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Token4Data10make_IdentE5Ident(ptr dead_on_unwind noalias writable sret(%"class.Token::Data") align 8, ptr noundef) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5IdentC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNK5Token4Data9as_StringB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(40)) #1 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK5Token4Data10as_IntegerEv(ptr noundef nonnull align 8 dereferenceable(40)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK5Token4Data8as_FloatEv(ptr noundef nonnull align 8 dereferenceable(40)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK5Token4Data11as_FragmentEv(ptr noundef nonnull align 8 dereferenceable(40)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4SpanC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

declare void @_ZN4SpanC1ES_RK8Position(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef, ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #6

declare void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZNK5Token5cloneEv(ptr dead_on_unwind noalias writable sret(%class.Token) align 8 %0, ptr noundef nonnull align 8 dereferenceable(88) %1) #3 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca i1, align 1
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca ptr, align 8
  %9 = alloca ptr, align 8
  %10 = alloca %"class.Token::Data", align 8
  %11 = alloca %struct.Ident, align 8
  %12 = alloca ptr, align 8
  %13 = alloca %"class.Token::Data", align 8
  %14 = alloca %"class.std::__cxx11::basic_string", align 8
  %15 = alloca ptr, align 8
  %16 = alloca %"class.Token::Data", align 8
  %17 = alloca %"struct.Token::Data::Data_Integer", align 8
  %18 = alloca ptr, align 8
  %19 = alloca %"class.Token::Data", align 8
  %20 = alloca %"struct.Token::Data::Data_Float", align 8
  %21 = alloca ptr, align 8
  %22 = alloca %"class.Token::Data", align 8
  %23 = alloca %"class.Token::Data", align 8
  %24 = alloca %"class.Token::Data", align 8
  %25 = alloca %"class.Token::Data", align 8
  %26 = alloca %"class.AST::ExprNodeP", align 8
  %27 = alloca %"class.Token::Data", align 8
  %28 = alloca %"class.AST::ExprNodeP", align 8
  %29 = alloca %"class.Token::Data", align 8
  %30 = alloca %"class.AST::ExprNodeP", align 8
  %31 = alloca %"class.Token::Data", align 8
  %32 = alloca ptr, align 8
  %33 = alloca %struct.Span, align 8
  %34 = alloca %struct.Span, align 8
  %35 = alloca %"class.std::function", align 8
  %36 = alloca %class.anon.206, align 8
  %37 = alloca %struct.Span, align 8
  %38 = alloca %struct.Span, align 8
  %39 = alloca %"class.std::function", align 8
  %40 = alloca %class.anon.207, align 8
  store ptr %0, ptr %3, align 8
  store ptr %1, ptr %4, align 8, !tbaa !5
  %41 = load ptr, ptr %4, align 8
  store i1 false, ptr %5, align 1
  %42 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 1
  %43 = load i32, ptr %42, align 8, !tbaa !9
  call void @_ZN5TokenC1E10eTokenType(ptr noundef nonnull align 8 dereferenceable(88) %0, i32 noundef %43)
  %44 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 3
  %45 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 3
  %46 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZN8PositionaSERKS_(ptr noundef nonnull align 8 dereferenceable(24) %45, ptr noundef nonnull align 8 dereferenceable(24) %44)
          to label %47 unwind label %58

47:                                               ; preds = %2
  %48 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 4
  %49 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 4
  %50 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN5Ident7HygieneaSERKS0_(ptr noundef nonnull align 8 dereferenceable(8) %49, ptr noundef nonnull align 8 dereferenceable(8) %48)
          to label %51 unwind label %58

51:                                               ; preds = %47
  %52 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 2
  %53 = invoke noundef i32 @_ZNK5Token4Data3tagEv(ptr noundef nonnull align 8 dereferenceable(40) %52)
          to label %54 unwind label %58

54:                                               ; preds = %51
  %55 = icmp ne i32 %53, 0
  br i1 %55, label %56, label %57

56:                                               ; preds = %54
  br label %63

57:                                               ; preds = %54
  call void @__assert_fail(ptr noundef @.str.6, ptr noundef @.str.3, i32 noundef 202, ptr noundef @__PRETTY_FUNCTION__._ZNK5Token5cloneEv) #11
  unreachable

58:                                               ; preds = %63, %51, %47, %2
  %59 = landingpad { ptr, i32 }
          cleanup
  %60 = extractvalue { ptr, i32 } %59, 0
  store ptr %60, ptr %6, align 8
  %61 = extractvalue { ptr, i32 } %59, 1
  store i32 %61, ptr %7, align 4
  br label %456

62:                                               ; No predecessors!
  br label %63

63:                                               ; preds = %62, %56
  %64 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 2
  %65 = invoke noundef i32 @_ZNK5Token4Data3tagEv(ptr noundef nonnull align 8 dereferenceable(40) %64)
          to label %66 unwind label %58

66:                                               ; preds = %63
  switch i32 %65, label %452 [
    i32 0, label %67
    i32 1, label %68
    i32 2, label %77
    i32 3, label %107
    i32 4, label %137
    i32 5, label %161
    i32 6, label %189
  ]

67:                                               ; preds = %66
  call void @__assert_fail(ptr noundef @.str.4, ptr noundef @.str.3, i32 noundef 253, ptr noundef @__PRETTY_FUNCTION__._ZNK5Token5cloneEv) #11
  unreachable

68:                                               ; preds = %66
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #12
  %69 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 2
  %70 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNK5Token4Data7as_NoneEv(ptr noundef nonnull align 8 dereferenceable(40) %69)
          to label %71 unwind label %73

71:                                               ; preds = %68
  store ptr %70, ptr %8, align 8, !tbaa !5
  %72 = load ptr, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #12
  br label %452

73:                                               ; preds = %68
  %74 = landingpad { ptr, i32 }
          cleanup
  %75 = extractvalue { ptr, i32 } %74, 0
  store ptr %75, ptr %6, align 8
  %76 = extractvalue { ptr, i32 } %74, 1
  store i32 %76, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #12
  br label %456

77:                                               ; preds = %66
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #12
  %78 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 2
  %79 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNK5Token4Data8as_IdentEv(ptr noundef nonnull align 8 dereferenceable(40) %78)
          to label %80 unwind label %88

80:                                               ; preds = %77
  store ptr %79, ptr %9, align 8, !tbaa !5
  %81 = load ptr, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 40, ptr %10) #12
  %82 = load ptr, ptr %9, align 8, !tbaa !5
  invoke void @_ZN5IdentC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr noundef nonnull align 8 dereferenceable(16) %82)
          to label %83 unwind label %92

83:                                               ; preds = %80
  invoke void @_ZN5Token4Data10make_IdentE5Ident(ptr dead_on_unwind writable sret(%"class.Token::Data") align 8 %10, ptr noundef %11)
          to label %84 unwind label %96

84:                                               ; preds = %83
  %85 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 2
  %86 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %85, ptr noundef nonnull align 8 dereferenceable(40) %10)
          to label %87 unwind label %100

87:                                               ; preds = %84
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %10) #12
  call void @_ZN5IdentD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %10) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #12
  br label %452

88:                                               ; preds = %77
  %89 = landingpad { ptr, i32 }
          cleanup
  %90 = extractvalue { ptr, i32 } %89, 0
  store ptr %90, ptr %6, align 8
  %91 = extractvalue { ptr, i32 } %89, 1
  store i32 %91, ptr %7, align 4
  br label %106

92:                                               ; preds = %80
  %93 = landingpad { ptr, i32 }
          cleanup
  %94 = extractvalue { ptr, i32 } %93, 0
  store ptr %94, ptr %6, align 8
  %95 = extractvalue { ptr, i32 } %93, 1
  store i32 %95, ptr %7, align 4
  br label %105

96:                                               ; preds = %83
  %97 = landingpad { ptr, i32 }
          cleanup
  %98 = extractvalue { ptr, i32 } %97, 0
  store ptr %98, ptr %6, align 8
  %99 = extractvalue { ptr, i32 } %97, 1
  store i32 %99, ptr %7, align 4
  br label %104

100:                                              ; preds = %84
  %101 = landingpad { ptr, i32 }
          cleanup
  %102 = extractvalue { ptr, i32 } %101, 0
  store ptr %102, ptr %6, align 8
  %103 = extractvalue { ptr, i32 } %101, 1
  store i32 %103, ptr %7, align 4
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %10) #12
  br label %104

104:                                              ; preds = %100, %96
  call void @_ZN5IdentD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #12
  br label %105

105:                                              ; preds = %104, %92
  call void @llvm.lifetime.end.p0(i64 40, ptr %10) #12
  br label %106

106:                                              ; preds = %105, %88
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #12
  br label %456

107:                                              ; preds = %66
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #12
  %108 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 2
  %109 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNK5Token4Data9as_StringB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(40) %108)
          to label %110 unwind label %118

110:                                              ; preds = %107
  store ptr %109, ptr %12, align 8, !tbaa !5
  %111 = load ptr, ptr %12, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 40, ptr %13) #12
  %112 = load ptr, ptr %12, align 8, !tbaa !5
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef nonnull align 8 dereferenceable(32) %112)
          to label %113 unwind label %122

113:                                              ; preds = %110
  invoke void @_ZN5Token4Data11make_StringENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind writable sret(%"class.Token::Data") align 8 %13, ptr noundef %14)
          to label %114 unwind label %126

114:                                              ; preds = %113
  %115 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 2
  %116 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %115, ptr noundef nonnull align 8 dereferenceable(40) %13)
          to label %117 unwind label %130

117:                                              ; preds = %114
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %13) #12
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %13) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #12
  br label %452

118:                                              ; preds = %107
  %119 = landingpad { ptr, i32 }
          cleanup
  %120 = extractvalue { ptr, i32 } %119, 0
  store ptr %120, ptr %6, align 8
  %121 = extractvalue { ptr, i32 } %119, 1
  store i32 %121, ptr %7, align 4
  br label %136

122:                                              ; preds = %110
  %123 = landingpad { ptr, i32 }
          cleanup
  %124 = extractvalue { ptr, i32 } %123, 0
  store ptr %124, ptr %6, align 8
  %125 = extractvalue { ptr, i32 } %123, 1
  store i32 %125, ptr %7, align 4
  br label %135

126:                                              ; preds = %113
  %127 = landingpad { ptr, i32 }
          cleanup
  %128 = extractvalue { ptr, i32 } %127, 0
  store ptr %128, ptr %6, align 8
  %129 = extractvalue { ptr, i32 } %127, 1
  store i32 %129, ptr %7, align 4
  br label %134

130:                                              ; preds = %114
  %131 = landingpad { ptr, i32 }
          cleanup
  %132 = extractvalue { ptr, i32 } %131, 0
  store ptr %132, ptr %6, align 8
  %133 = extractvalue { ptr, i32 } %131, 1
  store i32 %133, ptr %7, align 4
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %13) #12
  br label %134

134:                                              ; preds = %130, %126
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #12
  br label %135

135:                                              ; preds = %134, %122
  call void @llvm.lifetime.end.p0(i64 40, ptr %13) #12
  br label %136

136:                                              ; preds = %135, %118
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #12
  br label %456

137:                                              ; preds = %66
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #12
  %138 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 2
  %139 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZNK5Token4Data10as_IntegerEv(ptr noundef nonnull align 8 dereferenceable(40) %138)
          to label %140 unwind label %147

140:                                              ; preds = %137
  store ptr %139, ptr %15, align 8, !tbaa !5
  %141 = load ptr, ptr %15, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 40, ptr %16) #12
  %142 = load ptr, ptr %15, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %17, ptr align 8 %142, i64 24, i1 false), !tbaa.struct !25
  invoke void @_ZN5Token4Data12make_IntegerENS0_12Data_IntegerE(ptr dead_on_unwind writable sret(%"class.Token::Data") align 8 %16, ptr noundef byval(%"struct.Token::Data::Data_Integer") align 8 %17)
          to label %143 unwind label %151

143:                                              ; preds = %140
  %144 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 2
  %145 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %144, ptr noundef nonnull align 8 dereferenceable(40) %16)
          to label %146 unwind label %155

146:                                              ; preds = %143
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %16) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %16) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #12
  br label %452

147:                                              ; preds = %137
  %148 = landingpad { ptr, i32 }
          cleanup
  %149 = extractvalue { ptr, i32 } %148, 0
  store ptr %149, ptr %6, align 8
  %150 = extractvalue { ptr, i32 } %148, 1
  store i32 %150, ptr %7, align 4
  br label %160

151:                                              ; preds = %140
  %152 = landingpad { ptr, i32 }
          cleanup
  %153 = extractvalue { ptr, i32 } %152, 0
  store ptr %153, ptr %6, align 8
  %154 = extractvalue { ptr, i32 } %152, 1
  store i32 %154, ptr %7, align 4
  br label %159

155:                                              ; preds = %143
  %156 = landingpad { ptr, i32 }
          cleanup
  %157 = extractvalue { ptr, i32 } %156, 0
  store ptr %157, ptr %6, align 8
  %158 = extractvalue { ptr, i32 } %156, 1
  store i32 %158, ptr %7, align 4
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %16) #12
  br label %159

159:                                              ; preds = %155, %151
  call void @llvm.lifetime.end.p0(i64 40, ptr %16) #12
  br label %160

160:                                              ; preds = %159, %147
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #12
  br label %456

161:                                              ; preds = %66
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #12
  %162 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 2
  %163 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNK5Token4Data8as_FloatEv(ptr noundef nonnull align 8 dereferenceable(40) %162)
          to label %164 unwind label %175

164:                                              ; preds = %161
  store ptr %163, ptr %18, align 8, !tbaa !5
  %165 = load ptr, ptr %18, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 40, ptr %19) #12
  %166 = load ptr, ptr %18, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %20, ptr align 8 %166, i64 16, i1 false), !tbaa.struct !30
  %167 = getelementptr inbounds { i32, double }, ptr %20, i32 0, i32 0
  %168 = load i32, ptr %167, align 8
  %169 = getelementptr inbounds { i32, double }, ptr %20, i32 0, i32 1
  %170 = load double, ptr %169, align 8
  invoke void @_ZN5Token4Data10make_FloatENS0_10Data_FloatE(ptr dead_on_unwind writable sret(%"class.Token::Data") align 8 %19, i32 %168, double %170)
          to label %171 unwind label %179

171:                                              ; preds = %164
  %172 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 2
  %173 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %172, ptr noundef nonnull align 8 dereferenceable(40) %19)
          to label %174 unwind label %183

174:                                              ; preds = %171
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %19) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %19) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #12
  br label %452

175:                                              ; preds = %161
  %176 = landingpad { ptr, i32 }
          cleanup
  %177 = extractvalue { ptr, i32 } %176, 0
  store ptr %177, ptr %6, align 8
  %178 = extractvalue { ptr, i32 } %176, 1
  store i32 %178, ptr %7, align 4
  br label %188

179:                                              ; preds = %164
  %180 = landingpad { ptr, i32 }
          cleanup
  %181 = extractvalue { ptr, i32 } %180, 0
  store ptr %181, ptr %6, align 8
  %182 = extractvalue { ptr, i32 } %180, 1
  store i32 %182, ptr %7, align 4
  br label %187

183:                                              ; preds = %171
  %184 = landingpad { ptr, i32 }
          cleanup
  %185 = extractvalue { ptr, i32 } %184, 0
  store ptr %185, ptr %6, align 8
  %186 = extractvalue { ptr, i32 } %184, 1
  store i32 %186, ptr %7, align 4
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %19) #12
  br label %187

187:                                              ; preds = %183, %179
  call void @llvm.lifetime.end.p0(i64 40, ptr %19) #12
  br label %188

188:                                              ; preds = %187, %175
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #12
  br label %456

189:                                              ; preds = %66
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #12
  %190 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 2
  %191 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNK5Token4Data11as_FragmentEv(ptr noundef nonnull align 8 dereferenceable(40) %190)
          to label %192 unwind label %199

192:                                              ; preds = %189
  store ptr %191, ptr %21, align 8, !tbaa !5
  %193 = load ptr, ptr %21, align 8, !tbaa !5
  %194 = load ptr, ptr %21, align 8, !tbaa !5
  %195 = load ptr, ptr %194, align 8, !tbaa !5
  %196 = icmp ne ptr %195, null
  br i1 %196, label %197, label %198

197:                                              ; preds = %192
  br label %204

198:                                              ; preds = %192
  call void @__assert_fail(ptr noundef @.str.7, ptr noundef @.str.3, i32 noundef 219, ptr noundef @__PRETTY_FUNCTION__._ZNK5Token5cloneEv) #11
  unreachable

199:                                              ; preds = %443, %422, %189
  %200 = landingpad { ptr, i32 }
          cleanup
  %201 = extractvalue { ptr, i32 } %200, 0
  store ptr %201, ptr %6, align 8
  %202 = extractvalue { ptr, i32 } %200, 1
  store i32 %202, ptr %7, align 4
  br label %451

203:                                              ; No predecessors!
  br label %204

204:                                              ; preds = %203, %197
  %205 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 1
  %206 = load i32, ptr %205, align 8, !tbaa !9
  switch i32 %206, label %414 [
    i32 6, label %207
    i32 7, label %230
    i32 5, label %253
    i32 8, label %276
    i32 9, label %303
    i32 10, label %330
    i32 11, label %357
    i32 12, label %380
  ]

207:                                              ; preds = %204
  call void @llvm.lifetime.start.p0(i64 40, ptr %22) #12
  %208 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 120) #13
          to label %209 unwind label %217

209:                                              ; preds = %207
  %210 = load ptr, ptr %21, align 8, !tbaa !5
  %211 = load ptr, ptr %210, align 8, !tbaa !5
  invoke void @_ZNK7TypeRef5cloneEv(ptr dead_on_unwind writable sret(%class.TypeRef) align 8 %208, ptr noundef nonnull align 8 dereferenceable(120) %211)
          to label %212 unwind label %221

212:                                              ; preds = %209
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %22, ptr noundef %208)
          to label %213 unwind label %217

213:                                              ; preds = %212
  %214 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 2
  %215 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %214, ptr noundef nonnull align 8 dereferenceable(40) %22)
          to label %216 unwind label %225

216:                                              ; preds = %213
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %22) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %22) #12
  br label %443

217:                                              ; preds = %212, %207
  %218 = landingpad { ptr, i32 }
          cleanup
  %219 = extractvalue { ptr, i32 } %218, 0
  store ptr %219, ptr %6, align 8
  %220 = extractvalue { ptr, i32 } %218, 1
  store i32 %220, ptr %7, align 4
  br label %229

221:                                              ; preds = %209
  %222 = landingpad { ptr, i32 }
          cleanup
  %223 = extractvalue { ptr, i32 } %222, 0
  store ptr %223, ptr %6, align 8
  %224 = extractvalue { ptr, i32 } %222, 1
  store i32 %224, ptr %7, align 4
  call void @_ZdlPvm(ptr noundef %208, i64 noundef 120) #14
  br label %229

225:                                              ; preds = %213
  %226 = landingpad { ptr, i32 }
          cleanup
  %227 = extractvalue { ptr, i32 } %226, 0
  store ptr %227, ptr %6, align 8
  %228 = extractvalue { ptr, i32 } %226, 1
  store i32 %228, ptr %7, align 4
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %22) #12
  br label %229

229:                                              ; preds = %225, %221, %217
  call void @llvm.lifetime.end.p0(i64 40, ptr %22) #12
  br label %451

230:                                              ; preds = %204
  call void @llvm.lifetime.start.p0(i64 40, ptr %23) #12
  %231 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 544) #13
          to label %232 unwind label %240

232:                                              ; preds = %230
  %233 = load ptr, ptr %21, align 8, !tbaa !5
  %234 = load ptr, ptr %233, align 8, !tbaa !5
  invoke void @_ZNK3AST7Pattern5cloneEv(ptr dead_on_unwind writable sret(%"class.AST::Pattern") align 8 %231, ptr noundef nonnull align 8 dereferenceable(544) %234)
          to label %235 unwind label %244

235:                                              ; preds = %232
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %23, ptr noundef %231)
          to label %236 unwind label %240

236:                                              ; preds = %235
  %237 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 2
  %238 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %237, ptr noundef nonnull align 8 dereferenceable(40) %23)
          to label %239 unwind label %248

239:                                              ; preds = %236
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %23) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %23) #12
  br label %443

240:                                              ; preds = %235, %230
  %241 = landingpad { ptr, i32 }
          cleanup
  %242 = extractvalue { ptr, i32 } %241, 0
  store ptr %242, ptr %6, align 8
  %243 = extractvalue { ptr, i32 } %241, 1
  store i32 %243, ptr %7, align 4
  br label %252

244:                                              ; preds = %232
  %245 = landingpad { ptr, i32 }
          cleanup
  %246 = extractvalue { ptr, i32 } %245, 0
  store ptr %246, ptr %6, align 8
  %247 = extractvalue { ptr, i32 } %245, 1
  store i32 %247, ptr %7, align 4
  call void @_ZdlPvm(ptr noundef %231, i64 noundef 544) #14
  br label %252

248:                                              ; preds = %236
  %249 = landingpad { ptr, i32 }
          cleanup
  %250 = extractvalue { ptr, i32 } %249, 0
  store ptr %250, ptr %6, align 8
  %251 = extractvalue { ptr, i32 } %249, 1
  store i32 %251, ptr %7, align 4
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %23) #12
  br label %252

252:                                              ; preds = %248, %244, %240
  call void @llvm.lifetime.end.p0(i64 40, ptr %23) #12
  br label %451

253:                                              ; preds = %204
  call void @llvm.lifetime.start.p0(i64 40, ptr %24) #12
  %254 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 240) #13
          to label %255 unwind label %263

255:                                              ; preds = %253
  %256 = load ptr, ptr %21, align 8, !tbaa !5
  %257 = load ptr, ptr %256, align 8, !tbaa !5
  invoke void @_ZN3AST4PathC1ERKS0_(ptr noundef nonnull align 8 dereferenceable(240) %254, ptr noundef nonnull align 8 dereferenceable(240) %257)
          to label %258 unwind label %267

258:                                              ; preds = %255
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %24, ptr noundef %254)
          to label %259 unwind label %263

259:                                              ; preds = %258
  %260 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 2
  %261 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %260, ptr noundef nonnull align 8 dereferenceable(40) %24)
          to label %262 unwind label %271

262:                                              ; preds = %259
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %24) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %24) #12
  br label %443

263:                                              ; preds = %258, %253
  %264 = landingpad { ptr, i32 }
          cleanup
  %265 = extractvalue { ptr, i32 } %264, 0
  store ptr %265, ptr %6, align 8
  %266 = extractvalue { ptr, i32 } %264, 1
  store i32 %266, ptr %7, align 4
  br label %275

267:                                              ; preds = %255
  %268 = landingpad { ptr, i32 }
          cleanup
  %269 = extractvalue { ptr, i32 } %268, 0
  store ptr %269, ptr %6, align 8
  %270 = extractvalue { ptr, i32 } %268, 1
  store i32 %270, ptr %7, align 4
  call void @_ZdlPvm(ptr noundef %254, i64 noundef 240) #14
  br label %275

271:                                              ; preds = %259
  %272 = landingpad { ptr, i32 }
          cleanup
  %273 = extractvalue { ptr, i32 } %272, 0
  store ptr %273, ptr %6, align 8
  %274 = extractvalue { ptr, i32 } %272, 1
  store i32 %274, ptr %7, align 4
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %24) #12
  br label %275

275:                                              ; preds = %271, %267, %263
  call void @llvm.lifetime.end.p0(i64 40, ptr %24) #12
  br label %451

276:                                              ; preds = %204
  call void @llvm.lifetime.start.p0(i64 40, ptr %25) #12
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #12
  %277 = load ptr, ptr %21, align 8, !tbaa !5
  %278 = load ptr, ptr %277, align 8, !tbaa !5
  %279 = load ptr, ptr %278, align 8, !tbaa !33
  %280 = getelementptr inbounds ptr, ptr %279, i64 4
  %281 = load ptr, ptr %280, align 8
  invoke void %281(ptr dead_on_unwind writable sret(%"class.AST::ExprNodeP") align 8 %26, ptr noundef nonnull align 8 dereferenceable(40) %278)
          to label %282 unwind label %289

282:                                              ; preds = %276
  %283 = invoke noundef ptr @_ZN3AST9ExprNodeP7releaseEv(ptr noundef nonnull align 8 dereferenceable(8) %26)
          to label %284 unwind label %293

284:                                              ; preds = %282
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %25, ptr noundef %283)
          to label %285 unwind label %293

285:                                              ; preds = %284
  %286 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 2
  %287 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %286, ptr noundef nonnull align 8 dereferenceable(40) %25)
          to label %288 unwind label %297

288:                                              ; preds = %285
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %25) #12
  call void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %26) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %25) #12
  br label %443

289:                                              ; preds = %276
  %290 = landingpad { ptr, i32 }
          cleanup
  %291 = extractvalue { ptr, i32 } %290, 0
  store ptr %291, ptr %6, align 8
  %292 = extractvalue { ptr, i32 } %290, 1
  store i32 %292, ptr %7, align 4
  br label %302

293:                                              ; preds = %284, %282
  %294 = landingpad { ptr, i32 }
          cleanup
  %295 = extractvalue { ptr, i32 } %294, 0
  store ptr %295, ptr %6, align 8
  %296 = extractvalue { ptr, i32 } %294, 1
  store i32 %296, ptr %7, align 4
  br label %301

297:                                              ; preds = %285
  %298 = landingpad { ptr, i32 }
          cleanup
  %299 = extractvalue { ptr, i32 } %298, 0
  store ptr %299, ptr %6, align 8
  %300 = extractvalue { ptr, i32 } %298, 1
  store i32 %300, ptr %7, align 4
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %25) #12
  br label %301

301:                                              ; preds = %297, %293
  call void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %26) #12
  br label %302

302:                                              ; preds = %301, %289
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %25) #12
  br label %451

303:                                              ; preds = %204
  call void @llvm.lifetime.start.p0(i64 40, ptr %27) #12
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #12
  %304 = load ptr, ptr %21, align 8, !tbaa !5
  %305 = load ptr, ptr %304, align 8, !tbaa !5
  %306 = load ptr, ptr %305, align 8, !tbaa !33
  %307 = getelementptr inbounds ptr, ptr %306, i64 4
  %308 = load ptr, ptr %307, align 8
  invoke void %308(ptr dead_on_unwind writable sret(%"class.AST::ExprNodeP") align 8 %28, ptr noundef nonnull align 8 dereferenceable(40) %305)
          to label %309 unwind label %316

309:                                              ; preds = %303
  %310 = invoke noundef ptr @_ZN3AST9ExprNodeP7releaseEv(ptr noundef nonnull align 8 dereferenceable(8) %28)
          to label %311 unwind label %320

311:                                              ; preds = %309
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %27, ptr noundef %310)
          to label %312 unwind label %320

312:                                              ; preds = %311
  %313 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 2
  %314 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %313, ptr noundef nonnull align 8 dereferenceable(40) %27)
          to label %315 unwind label %324

315:                                              ; preds = %312
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %27) #12
  call void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %28) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %27) #12
  br label %443

316:                                              ; preds = %303
  %317 = landingpad { ptr, i32 }
          cleanup
  %318 = extractvalue { ptr, i32 } %317, 0
  store ptr %318, ptr %6, align 8
  %319 = extractvalue { ptr, i32 } %317, 1
  store i32 %319, ptr %7, align 4
  br label %329

320:                                              ; preds = %311, %309
  %321 = landingpad { ptr, i32 }
          cleanup
  %322 = extractvalue { ptr, i32 } %321, 0
  store ptr %322, ptr %6, align 8
  %323 = extractvalue { ptr, i32 } %321, 1
  store i32 %323, ptr %7, align 4
  br label %328

324:                                              ; preds = %312
  %325 = landingpad { ptr, i32 }
          cleanup
  %326 = extractvalue { ptr, i32 } %325, 0
  store ptr %326, ptr %6, align 8
  %327 = extractvalue { ptr, i32 } %325, 1
  store i32 %327, ptr %7, align 4
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %27) #12
  br label %328

328:                                              ; preds = %324, %320
  call void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %28) #12
  br label %329

329:                                              ; preds = %328, %316
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %27) #12
  br label %451

330:                                              ; preds = %204
  call void @llvm.lifetime.start.p0(i64 40, ptr %29) #12
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #12
  %331 = load ptr, ptr %21, align 8, !tbaa !5
  %332 = load ptr, ptr %331, align 8, !tbaa !5
  %333 = load ptr, ptr %332, align 8, !tbaa !33
  %334 = getelementptr inbounds ptr, ptr %333, i64 4
  %335 = load ptr, ptr %334, align 8
  invoke void %335(ptr dead_on_unwind writable sret(%"class.AST::ExprNodeP") align 8 %30, ptr noundef nonnull align 8 dereferenceable(40) %332)
          to label %336 unwind label %343

336:                                              ; preds = %330
  %337 = invoke noundef ptr @_ZN3AST9ExprNodeP7releaseEv(ptr noundef nonnull align 8 dereferenceable(8) %30)
          to label %338 unwind label %347

338:                                              ; preds = %336
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %29, ptr noundef %337)
          to label %339 unwind label %347

339:                                              ; preds = %338
  %340 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 2
  %341 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %340, ptr noundef nonnull align 8 dereferenceable(40) %29)
          to label %342 unwind label %351

342:                                              ; preds = %339
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %29) #12
  call void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %30) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %29) #12
  br label %443

343:                                              ; preds = %330
  %344 = landingpad { ptr, i32 }
          cleanup
  %345 = extractvalue { ptr, i32 } %344, 0
  store ptr %345, ptr %6, align 8
  %346 = extractvalue { ptr, i32 } %344, 1
  store i32 %346, ptr %7, align 4
  br label %356

347:                                              ; preds = %338, %336
  %348 = landingpad { ptr, i32 }
          cleanup
  %349 = extractvalue { ptr, i32 } %348, 0
  store ptr %349, ptr %6, align 8
  %350 = extractvalue { ptr, i32 } %348, 1
  store i32 %350, ptr %7, align 4
  br label %355

351:                                              ; preds = %339
  %352 = landingpad { ptr, i32 }
          cleanup
  %353 = extractvalue { ptr, i32 } %352, 0
  store ptr %353, ptr %6, align 8
  %354 = extractvalue { ptr, i32 } %352, 1
  store i32 %354, ptr %7, align 4
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %29) #12
  br label %355

355:                                              ; preds = %351, %347
  call void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %30) #12
  br label %356

356:                                              ; preds = %355, %343
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %29) #12
  br label %451

357:                                              ; preds = %204
  call void @llvm.lifetime.start.p0(i64 40, ptr %31) #12
  %358 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 176) #13
          to label %359 unwind label %367

359:                                              ; preds = %357
  %360 = load ptr, ptr %21, align 8, !tbaa !5
  %361 = load ptr, ptr %360, align 8, !tbaa !5
  invoke void @_ZNK3AST9Attribute5cloneEv(ptr dead_on_unwind writable sret(%"class.AST::Attribute") align 8 %358, ptr noundef nonnull align 8 dereferenceable(169) %361)
          to label %362 unwind label %371

362:                                              ; preds = %359
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %31, ptr noundef %358)
          to label %363 unwind label %367

363:                                              ; preds = %362
  %364 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 2
  %365 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %364, ptr noundef nonnull align 8 dereferenceable(40) %31)
          to label %366 unwind label %375

366:                                              ; preds = %363
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %31) #12
  call void @llvm.lifetime.end.p0(i64 40, ptr %31) #12
  br label %443

367:                                              ; preds = %362, %357
  %368 = landingpad { ptr, i32 }
          cleanup
  %369 = extractvalue { ptr, i32 } %368, 0
  store ptr %369, ptr %6, align 8
  %370 = extractvalue { ptr, i32 } %368, 1
  store i32 %370, ptr %7, align 4
  br label %379

371:                                              ; preds = %359
  %372 = landingpad { ptr, i32 }
          cleanup
  %373 = extractvalue { ptr, i32 } %372, 0
  store ptr %373, ptr %6, align 8
  %374 = extractvalue { ptr, i32 } %372, 1
  store i32 %374, ptr %7, align 4
  call void @_ZdlPvm(ptr noundef %358, i64 noundef 176) #14
  br label %379

375:                                              ; preds = %363
  %376 = landingpad { ptr, i32 }
          cleanup
  %377 = extractvalue { ptr, i32 } %376, 0
  store ptr %377, ptr %6, align 8
  %378 = extractvalue { ptr, i32 } %376, 1
  store i32 %378, ptr %7, align 4
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %31) #12
  br label %379

379:                                              ; preds = %375, %371, %367
  call void @llvm.lifetime.end.p0(i64 40, ptr %31) #12
  br label %451

380:                                              ; preds = %204
  br label %381

381:                                              ; preds = %380
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #12
  store ptr @__func__._ZNK5Token5cloneEv, ptr %32, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %33) #12
  invoke void @_ZN4SpanC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %34)
          to label %382 unwind label %389

382:                                              ; preds = %381
  %383 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 3
  invoke void @_ZN4SpanC1ES_RK8Position(ptr noundef nonnull align 8 dereferenceable(8) %33, ptr noundef %34, ptr noundef nonnull align 8 dereferenceable(24) %383)
          to label %384 unwind label %393

384:                                              ; preds = %382
  call void @llvm.lifetime.start.p0(i64 8, ptr %36) #12
  %385 = getelementptr inbounds %class.anon.206, ptr %36, i32 0, i32 0
  store ptr %32, ptr %385, align 8, !tbaa !5
  call void @"_ZNSt8functionIFvRSoEEC2IZNK5Token5cloneEvE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %35, ptr noundef nonnull align 8 dereferenceable(8) %36) #12
  invoke void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8) %33, ptr noundef %35)
          to label %386 unwind label %397

386:                                              ; preds = %384
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %35) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %36) #12
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %33) #12
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %34) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #12
  %387 = call ptr @__cxa_allocate_exception(i64 16) #12
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %387, ptr noundef @.str.8)
          to label %388 unwind label %403

388:                                              ; preds = %386
  invoke void @__cxa_throw(ptr %387, ptr @_ZTISt13runtime_error, ptr @_ZNSt13runtime_errorD1Ev) #15
          to label %462 unwind label %407

389:                                              ; preds = %381
  %390 = landingpad { ptr, i32 }
          cleanup
  %391 = extractvalue { ptr, i32 } %390, 0
  store ptr %391, ptr %6, align 8
  %392 = extractvalue { ptr, i32 } %390, 1
  store i32 %392, ptr %7, align 4
  br label %402

393:                                              ; preds = %382
  %394 = landingpad { ptr, i32 }
          cleanup
  %395 = extractvalue { ptr, i32 } %394, 0
  store ptr %395, ptr %6, align 8
  %396 = extractvalue { ptr, i32 } %394, 1
  store i32 %396, ptr %7, align 4
  br label %401

397:                                              ; preds = %384
  %398 = landingpad { ptr, i32 }
          cleanup
  %399 = extractvalue { ptr, i32 } %398, 0
  store ptr %399, ptr %6, align 8
  %400 = extractvalue { ptr, i32 } %398, 1
  store i32 %400, ptr %7, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %35) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %36) #12
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %33) #12
  br label %401

401:                                              ; preds = %397, %393
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %34) #12
  br label %402

402:                                              ; preds = %401, %389
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #12
  br label %411

403:                                              ; preds = %386
  %404 = landingpad { ptr, i32 }
          cleanup
  %405 = extractvalue { ptr, i32 } %404, 0
  store ptr %405, ptr %6, align 8
  %406 = extractvalue { ptr, i32 } %404, 1
  store i32 %406, ptr %7, align 4
  call void @__cxa_free_exception(ptr %387) #12
  br label %411

407:                                              ; preds = %388
  %408 = landingpad { ptr, i32 }
          cleanup
  %409 = extractvalue { ptr, i32 } %408, 0
  store ptr %409, ptr %6, align 8
  %410 = extractvalue { ptr, i32 } %408, 1
  store i32 %410, ptr %7, align 4
  br label %411

411:                                              ; preds = %407, %403, %402
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #12
  br label %451

412:                                              ; No predecessors!
  br label %413

413:                                              ; preds = %412
  br label %443

414:                                              ; preds = %204
  br label %415

415:                                              ; preds = %414
  call void @llvm.lifetime.start.p0(i64 8, ptr %37) #12
  invoke void @_ZN4SpanC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %38)
          to label %416 unwind label %423

416:                                              ; preds = %415
  %417 = getelementptr inbounds %class.Token, ptr %41, i32 0, i32 3
  invoke void @_ZN4SpanC1ES_RK8Position(ptr noundef nonnull align 8 dereferenceable(8) %37, ptr noundef %38, ptr noundef nonnull align 8 dereferenceable(24) %417)
          to label %418 unwind label %427

418:                                              ; preds = %416
  call void @llvm.lifetime.start.p0(i64 8, ptr %40) #12
  %419 = getelementptr inbounds %class.anon.207, ptr %40, i32 0, i32 0
  store ptr %41, ptr %419, align 8, !tbaa !35
  call void @"_ZNSt8functionIFvRSoEEC2IZNK5Token5cloneEvE3$_1vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %39, ptr noundef nonnull align 8 dereferenceable(8) %40) #12
  invoke void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8) %37, ptr noundef %39)
          to label %420 unwind label %431

420:                                              ; preds = %418
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %39) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %40) #12
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %37) #12
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %38) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %37) #12
  %421 = call ptr @__cxa_allocate_exception(i64 16) #12
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %421, ptr noundef @.str.5)
          to label %422 unwind label %437

422:                                              ; preds = %420
  invoke void @__cxa_throw(ptr %421, ptr @_ZTISt13runtime_error, ptr @_ZNSt13runtime_errorD1Ev) #15
          to label %462 unwind label %199

423:                                              ; preds = %415
  %424 = landingpad { ptr, i32 }
          cleanup
  %425 = extractvalue { ptr, i32 } %424, 0
  store ptr %425, ptr %6, align 8
  %426 = extractvalue { ptr, i32 } %424, 1
  store i32 %426, ptr %7, align 4
  br label %436

427:                                              ; preds = %416
  %428 = landingpad { ptr, i32 }
          cleanup
  %429 = extractvalue { ptr, i32 } %428, 0
  store ptr %429, ptr %6, align 8
  %430 = extractvalue { ptr, i32 } %428, 1
  store i32 %430, ptr %7, align 4
  br label %435

431:                                              ; preds = %418
  %432 = landingpad { ptr, i32 }
          cleanup
  %433 = extractvalue { ptr, i32 } %432, 0
  store ptr %433, ptr %6, align 8
  %434 = extractvalue { ptr, i32 } %432, 1
  store i32 %434, ptr %7, align 4
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %39) #12
  call void @llvm.lifetime.end.p0(i64 8, ptr %40) #12
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %37) #12
  br label %435

435:                                              ; preds = %431, %427
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %38) #12
  br label %436

436:                                              ; preds = %435, %423
  call void @llvm.lifetime.end.p0(i64 8, ptr %37) #12
  br label %451

437:                                              ; preds = %420
  %438 = landingpad { ptr, i32 }
          cleanup
  %439 = extractvalue { ptr, i32 } %438, 0
  store ptr %439, ptr %6, align 8
  %440 = extractvalue { ptr, i32 } %438, 1
  store i32 %440, ptr %7, align 4
  call void @__cxa_free_exception(ptr %421) #12
  br label %451

441:                                              ; No predecessors!
  br label %442

442:                                              ; preds = %441
  br label %443

443:                                              ; preds = %442, %413, %366, %342, %315, %288, %262, %239, %216
  %444 = getelementptr inbounds %class.Token, ptr %0, i32 0, i32 2
  %445 = invoke noundef zeroext i1 @_ZNK5Token4Data11is_FragmentEv(ptr noundef nonnull align 8 dereferenceable(40) %444)
          to label %446 unwind label %199

446:                                              ; preds = %443
  br i1 %445, label %447, label %448

447:                                              ; preds = %446
  br label %450

448:                                              ; preds = %446
  call void @__assert_fail(ptr noundef @.str.9, ptr noundef @.str.3, i32 noundef 251, ptr noundef @__PRETTY_FUNCTION__._ZNK5Token5cloneEv) #11
  unreachable

449:                                              ; No predecessors!
  br label %450

450:                                              ; preds = %449, %447
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #12
  br label %452

451:                                              ; preds = %437, %436, %411, %379, %356, %329, %302, %275, %252, %229, %199
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #12
  br label %456

452:                                              ; preds = %450, %174, %146, %117, %87, %71, %66
  store i1 true, ptr %5, align 1
  %453 = load i1, ptr %5, align 1
  br i1 %453, label %455, label %454

454:                                              ; preds = %452
  call void @_ZN5TokenD1Ev(ptr noundef nonnull align 8 dereferenceable(88) %0) #12
  br label %455

455:                                              ; preds = %454, %452
  ret void

456:                                              ; preds = %451, %188, %160, %136, %106, %73, %58
  call void @_ZN5TokenD1Ev(ptr noundef nonnull align 8 dereferenceable(88) %0) #12
  br label %457

457:                                              ; preds = %456
  %458 = load ptr, ptr %6, align 8
  %459 = load i32, ptr %7, align 4
  %460 = insertvalue { ptr, i32 } poison, ptr %458, 0
  %461 = insertvalue { ptr, i32 } %460, i32 %459, 1
  resume { ptr, i32 } %461

462:                                              ; preds = %422, %388
  unreachable
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZN8PositionaSERKS_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #10 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN5Ident7HygieneaSERKS0_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZNK5Token5cloneEvE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZNK5Token5cloneEvE3$_1vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK5Token4Data11is_FragmentEv(ptr noundef nonnull align 8 dereferenceable(40)) #1 align 2

declare void @_ZN5TokenD1Ev(ptr)

declare void @_ZN5TokenC1E10eTokenType(ptr, i32)

attributes #0 = { nobuiltin nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #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 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress 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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { nobuiltin allocsize(0) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #9 = { noreturn nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #10 = { 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 #11 = { noreturn nounwind }
attributes #12 = { nounwind }
attributes #13 = { builtin allocsize(0) }
attributes #14 = { builtin nounwind }
attributes #15 = { noreturn }

!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, !11, i64 8}
!10 = !{!"_ZTS5Token", !11, i64 8, !12, i64 16, !14, i64 56, !18, i64 80}
!11 = !{!"_ZTS10eTokenType", !7, i64 0}
!12 = !{!"_ZTSN5Token4DataE", !13, i64 0, !7, i64 8}
!13 = !{!"_ZTSN5Token4Data3TagE", !7, i64 0}
!14 = !{!"_ZTS8Position", !15, i64 0, !16, i64 8, !17, i64 16, !17, i64 20}
!15 = !{!"_ZTS4Span", !6, i64 0}
!16 = !{!"_ZTS8RcString", !6, i64 0}
!17 = !{!"int", !7, i64 0}
!18 = !{!"_ZTSN5Ident7HygieneE", !19, i64 0}
!19 = !{!"_ZTSSt10unique_ptrIN5Ident7Hygiene5InnerESt14default_deleteIS2_EE", !20, i64 0}
!20 = !{!"_ZTSSt15__uniq_ptr_dataIN5Ident7Hygiene5InnerESt14default_deleteIS2_ELb1ELb1EE", !21, i64 0}
!21 = !{!"_ZTSSt15__uniq_ptr_implIN5Ident7Hygiene5InnerESt14default_deleteIS2_EE", !22, i64 0}
!22 = !{!"_ZTSSt5tupleIJPN5Ident7Hygiene5InnerESt14default_deleteIS2_EEE", !23, i64 0}
!23 = !{!"_ZTSSt11_Tuple_implILm0EJPN5Ident7Hygiene5InnerESt14default_deleteIS2_EEE", !24, i64 0}
!24 = !{!"_ZTSSt10_Head_baseILm0EPN5Ident7Hygiene5InnerELb0EE", !6, i64 0}
!25 = !{i64 0, i64 4, !26, i64 8, i64 8, !28, i64 16, i64 8, !28}
!26 = !{!27, !27, i64 0}
!27 = !{!"_ZTS9eCoreType", !7, i64 0}
!28 = !{!29, !29, i64 0}
!29 = !{!"long", !7, i64 0}
!30 = !{i64 0, i64 4, !26, i64 8, i64 8, !31}
!31 = !{!32, !32, i64 0}
!32 = !{!"double", !7, i64 0}
!33 = !{!34, !34, i64 0}
!34 = !{!"vtable pointer", !8, i64 0}
!35 = !{!36, !6, i64 0}
!36 = !{!"_ZTSZNK5Token5cloneEvE3$_1", !6, 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.Token::Data" = type { i32, %"union.Token::Data::DataUnion" }
%"union.Token::Data::DataUnion" = type { %"class.std::__cxx11::basic_string" }
%"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] }
%"struct.Token::Data::Data_Integer" = type { i32, %class.U128 }
%class.U128 = type { i64, i64 }
%class.TypeRef = type { %struct.Span, %class.TypeData }
%struct.Span = type { ptr }
%class.TypeData = type { i32, %"union.TypeData::DataUnion" }
%"union.TypeData::DataUnion" = type { %"struct.TypeData::Data_ErasedType", [32 x i8] }
%"struct.TypeData::Data_ErasedType" = type { %"class.std::vector.34", %"class.std::vector.34", %"class.std::vector.39" }
%"class.std::vector.34" = type { %"struct.std::_Vector_base.35" }
%"struct.std::_Vector_base.35" = type { %"struct.std::_Vector_base<Type_TraitPath, std::allocator<Type_TraitPath>>::_Vector_impl" }
%"struct.std::_Vector_base<Type_TraitPath, std::allocator<Type_TraitPath>>::_Vector_impl" = type { %"struct.std::_Vector_base<Type_TraitPath, std::allocator<Type_TraitPath>>::_Vector_impl_data" }
%"struct.std::_Vector_base<Type_TraitPath, std::allocator<Type_TraitPath>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.39" = type { %"struct.std::_Vector_base.40" }
%"struct.std::_Vector_base.40" = type { %"struct.std::_Vector_base<AST::LifetimeRef, std::allocator<AST::LifetimeRef>>::_Vector_impl" }
%"struct.std::_Vector_base<AST::LifetimeRef, std::allocator<AST::LifetimeRef>>::_Vector_impl" = type { %"struct.std::_Vector_base<AST::LifetimeRef, std::allocator<AST::LifetimeRef>>::_Vector_impl_data" }
%"struct.std::_Vector_base<AST::LifetimeRef, std::allocator<AST::LifetimeRef>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.AST::Pattern" = type { ptr, %struct.Span, %"class.std::vector.44", %"class.AST::Pattern::Data" }
%"class.std::vector.44" = type { %"struct.std::_Vector_base.45" }
%"struct.std::_Vector_base.45" = type { %"struct.std::_Vector_base<AST::PatternBinding, std::allocator<AST::PatternBinding>>::_Vector_impl" }
%"struct.std::_Vector_base<AST::PatternBinding, std::allocator<AST::PatternBinding>>::_Vector_impl" = type { %"struct.std::_Vector_base<AST::PatternBinding, std::allocator<AST::PatternBinding>>::_Vector_impl_data" }
%"struct.std::_Vector_base<AST::PatternBinding, std::allocator<AST::PatternBinding>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.AST::Pattern::Data" = type { i32, %"union.AST::Pattern::Data::DataUnion" }
%"union.AST::Pattern::Data::DataUnion" = type { %"struct.AST::Pattern::Data::Data_Value" }
%"struct.AST::Pattern::Data::Data_Value" = type { %"class.AST::Pattern::Value", %"class.AST::Pattern::Value" }
%"class.AST::Pattern::Value" = type { i32, %"union.AST::Pattern::Value::DataUnion" }
%"union.AST::Pattern::Value::DataUnion" = type { %"class.AST::Path" }
%"class.AST::Path" = type { ptr, %"class.AST::Path::Class", %"struct.AST::Path::Bindings" }
%"class.AST::Path::Class" = type { i32, %"union.AST::Path::Class::DataUnion" }
%"union.AST::Path::Class::DataUnion" = type { %"struct.AST::Path::Class::Data_UFCS" }
%"struct.AST::Path::Class::Data_UFCS" = type { %"class.std::unique_ptr.13", %"class.std::unique_ptr.26", %"class.std::vector.57" }
%"class.std::unique_ptr.13" = type { %"struct.std::__uniq_ptr_data.14" }
%"struct.std::__uniq_ptr_data.14" = type { %"class.std::__uniq_ptr_impl.15" }
%"class.std::__uniq_ptr_impl.15" = type { %"class.std::tuple.16" }
%"class.std::tuple.16" = type { %"struct.std::_Tuple_impl.17" }
%"struct.std::_Tuple_impl.17" = type { %"struct.std::_Head_base.20" }
%"struct.std::_Head_base.20" = type { ptr }
%"class.std::unique_ptr.26" = type { %"struct.std::__uniq_ptr_data.27" }
%"struct.std::__uniq_ptr_data.27" = type { %"class.std::__uniq_ptr_impl.28" }
%"class.std::__uniq_ptr_impl.28" = type { %"class.std::tuple.29" }
%"class.std::tuple.29" = type { %"struct.std::_Tuple_impl.30" }
%"struct.std::_Tuple_impl.30" = type { %"struct.std::_Head_base.33" }
%"struct.std::_Head_base.33" = type { ptr }
%"class.std::vector.57" = type { %"struct.std::_Vector_base.58" }
%"struct.std::_Vector_base.58" = type { %"struct.std::_Vector_base<AST::PathNode, std::allocator<AST::PathNode>>::_Vector_impl" }
%"struct.std::_Vector_base<AST::PathNode, std::allocator<AST::PathNode>>::_Vector_impl" = type { %"struct.std::_Vector_base<AST::PathNode, std::allocator<AST::PathNode>>::_Vector_impl_data" }
%"struct.std::_Vector_base<AST::PathNode, std::allocator<AST::PathNode>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.AST::Path::Bindings" = type { %"struct.AST::PathBinding", %"struct.AST::PathBinding.67", %"struct.AST::PathBinding.68" }
%"struct.AST::PathBinding" = type { %"struct.AST::AbsolutePath", %"class.AST::PathBinding_Value" }
%"struct.AST::AbsolutePath" = type { %class.RcString, %"class.std::vector.62" }
%class.RcString = type { ptr }
%"class.std::vector.62" = type { %"struct.std::_Vector_base.63" }
%"struct.std::_Vector_base.63" = type { %"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl" }
%"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl" = type { %"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl_data" }
%"struct.std::_Vector_base<RcString, std::allocator<RcString>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.AST::PathBinding_Value" = type { i32, %"union.AST::PathBinding_Value::DataUnion" }
%"union.AST::PathBinding_Value::DataUnion" = type { %"struct.AST::PathBinding_Value::Data_EnumVar" }
%"struct.AST::PathBinding_Value::Data_EnumVar" = type { ptr, i32, ptr }
%"struct.AST::PathBinding.67" = type { %"struct.AST::AbsolutePath", %"class.AST::PathBinding_Type" }
%"class.AST::PathBinding_Type" = type { i32, %"union.AST::PathBinding_Type::DataUnion" }
%"union.AST::PathBinding_Type::DataUnion" = type { %"struct.AST::PathBinding_Type::Data_Module" }
%"struct.AST::PathBinding_Type::Data_Module" = type { ptr, %"struct.AST::PathBinding_Type::(anonymous struct)::Hir" }
%"struct.AST::PathBinding_Type::(anonymous struct)::Hir" = type { ptr, ptr }
%"struct.AST::PathBinding.68" = type { %"struct.AST::AbsolutePath", %"class.AST::PathBinding_Macro" }
%"class.AST::PathBinding_Macro" = type { i32, %"union.AST::PathBinding_Macro::DataUnion" }
%"union.AST::PathBinding_Macro::DataUnion" = type { %"struct.AST::PathBinding_Macro::Data_ProcMacroDerive" }
%"struct.AST::PathBinding_Macro::Data_ProcMacroDerive" = type { ptr, %class.RcString }
%"class.AST::Attribute" = type <{ %struct.Span, %"struct.AST::AttributeName", %class.TokenTree, i8, [7 x i8] }>
%"struct.AST::AttributeName" = type { %"class.std::vector.62" }
%class.TokenTree = type { ptr, i32, %"class.Ident::Hygiene", %class.Token, %"class.std::vector.84" }
%"class.Ident::Hygiene" = type { %"class.std::unique_ptr" }
%"class.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.1" }
%"struct.std::_Head_base.1" = type { ptr }
%class.Token = type { ptr, i32, %"class.Token::Data", %class.Position, %"class.Ident::Hygiene" }
%class.Position = type { %struct.Span, %class.RcString, i32, i32 }
%"class.std::vector.84" = type { %"struct.std::_Vector_base.85" }
%"struct.std::_Vector_base.85" = type { %"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl" }
%"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl" = type { %"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl_data" }
%"struct.std::_Vector_base<TokenTree, std::allocator<TokenTree>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%struct.Ident = type { %"class.Ident::Hygiene", %class.RcString }
%"class.AST::ExprNodeP" = type { ptr }
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%class.anon.206 = type { ptr }
%class.anon.207 = type { ptr }

@_ZTISt13runtime_error = external constant ptr
@.str.3 = external hidden unnamed_addr constant [74 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [39 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [17 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [30 x i8], align 1
@__PRETTY_FUNCTION__._ZNK5Token5cloneEv = external hidden unnamed_addr constant [27 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [2 x i8], align 1
@__func__._ZNK5Token5cloneEv = external hidden unnamed_addr constant [6 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [24 x i8], align 1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5IdentD2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Token4Data11make_StringENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind noalias writable sret(%"class.Token::Data") align 8, ptr noundef) local_unnamed_addr #3 align 2

; 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 uwtable
declare dso_local void @_ZN5Token4Data12make_IntegerENS0_12Data_IntegerE(ptr dead_on_unwind noalias writable sret(%"class.Token::Data") align 8, ptr noundef byval(%"struct.Token::Data::Data_Integer") align 8) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Token4Data10make_FloatENS0_10Data_FloatE(ptr dead_on_unwind noalias writable sret(%"class.Token::Data") align 8, i32, double) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #4

declare ptr @__cxa_allocate_exception(i64) local_unnamed_addr

declare void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) unnamed_addr #5

declare void @__cxa_free_exception(ptr) local_unnamed_addr

; Function Attrs: nounwind
declare void @_ZNSt13runtime_errorD1Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #6

declare void @__cxa_throw(ptr, ptr, ptr) local_unnamed_addr

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #7

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef) unnamed_addr #3 align 2

declare void @_ZNK7TypeRef5cloneEv(ptr dead_on_unwind writable sret(%class.TypeRef) align 8, ptr noundef nonnull align 8 dereferenceable(120)) local_unnamed_addr #5

declare void @_ZNK3AST7Pattern5cloneEv(ptr dead_on_unwind writable sret(%"class.AST::Pattern") align 8, ptr noundef nonnull align 8 dereferenceable(544)) local_unnamed_addr #5

declare void @_ZN3AST4PathC1ERKS0_(ptr noundef nonnull align 8 dereferenceable(240), ptr noundef nonnull align 8 dereferenceable(240)) unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZN3AST9ExprNodeP7releaseEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: nounwind
declare void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #6

declare void @_ZNK3AST9Attribute5cloneEv(ptr dead_on_unwind writable sret(%"class.AST::Attribute") align 8, ptr noundef nonnull align 8 dereferenceable(169)) local_unnamed_addr #5

; Function Attrs: nounwind
declare void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK5Token4Data3tagEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #8

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 1 dereferenceable(1) ptr @_ZNK5Token4Data7as_NoneEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK5Token4Data8as_IdentEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Token4Data10make_IdentE5Ident(ptr dead_on_unwind noalias writable sret(%"class.Token::Data") align 8, ptr noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5IdentC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNK5Token4Data9as_StringB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK5Token4Data10as_IntegerEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK5Token4Data8as_FloatEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK5Token4Data11as_FragmentEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4SpanC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

declare void @_ZN4SpanC1ES_RK8Position(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef, ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #5

declare void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZNK5Token5cloneEv(ptr dead_on_unwind noalias writable sret(%class.Token) align 8 %0, ptr noundef nonnull align 8 dereferenceable(88) %1) local_unnamed_addr #3 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.Token::Data", align 8
  %4 = alloca %struct.Ident, align 8
  %5 = alloca %"class.Token::Data", align 8
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca %"class.Token::Data", align 8
  %8 = alloca %"class.Token::Data", align 8
  %9 = alloca %"class.Token::Data", align 8
  %10 = alloca %"class.Token::Data", align 8
  %11 = alloca %"class.Token::Data", align 8
  %12 = alloca %"class.Token::Data", align 8
  %13 = alloca %"class.AST::ExprNodeP", align 8
  %14 = alloca %"class.Token::Data", align 8
  %15 = alloca %"class.AST::ExprNodeP", align 8
  %16 = alloca %"class.Token::Data", align 8
  %17 = alloca %"class.AST::ExprNodeP", align 8
  %18 = alloca %"class.Token::Data", align 8
  %19 = alloca ptr, align 8
  %20 = alloca %struct.Span, align 8
  %21 = alloca %struct.Span, align 8
  %22 = alloca %"class.std::function", align 8
  %23 = alloca %class.anon.206, align 8
  %24 = alloca %struct.Span, align 8
  %25 = alloca %struct.Span, align 8
  %26 = alloca %"class.std::function", align 8
  %27 = alloca %class.anon.207, align 8
  %28 = getelementptr inbounds i8, ptr %1, i64 8
  %29 = load i32, ptr %28, align 8, !tbaa !5
  tail call void @_ZN5TokenC1E10eTokenType(ptr noundef nonnull align 8 dereferenceable(88) %0, i32 noundef %29)
  %30 = getelementptr inbounds i8, ptr %1, i64 56
  %31 = getelementptr inbounds i8, ptr %0, i64 56
  %32 = invoke noundef nonnull align 8 dereferenceable(24) ptr @_ZN8PositionaSERKS_(ptr noundef nonnull align 8 dereferenceable(24) %31, ptr noundef nonnull align 8 dereferenceable(24) %30)
          to label %33 unwind label %41

33:                                               ; preds = %2
  %34 = getelementptr inbounds i8, ptr %1, i64 80
  %35 = getelementptr inbounds i8, ptr %0, i64 80
  %36 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN5Ident7HygieneaSERKS0_(ptr noundef nonnull align 8 dereferenceable(8) %35, ptr noundef nonnull align 8 dereferenceable(8) %34)
          to label %37 unwind label %41

37:                                               ; preds = %33
  %38 = getelementptr inbounds i8, ptr %1, i64 16
  %39 = tail call noundef i32 @_ZNK5Token4Data3tagEv(ptr noundef nonnull align 8 dereferenceable(40) %38)
  %.not = icmp eq i32 %39, 0
  br i1 %.not, label %40, label %43

40:                                               ; preds = %37
  tail call void @__assert_fail(ptr noundef nonnull @.str.6, ptr noundef nonnull @.str.3, i32 noundef 202, ptr noundef nonnull @__PRETTY_FUNCTION__._ZNK5Token5cloneEv) #10
  unreachable

41:                                               ; preds = %33, %2
  %42 = landingpad { ptr, i32 }
          cleanup
  br label %254

43:                                               ; preds = %37
  %44 = tail call noundef i32 @_ZNK5Token4Data3tagEv(ptr noundef nonnull align 8 dereferenceable(40) %38)
  switch i32 %44, label %253 [
    i32 0, label %45
    i32 1, label %46
    i32 2, label %48
    i32 3, label %63
    i32 4, label %78
    i32 5, label %89
    i32 6, label %100
  ]

45:                                               ; preds = %43
  tail call void @__assert_fail(ptr noundef nonnull @.str.4, ptr noundef nonnull @.str.3, i32 noundef 253, ptr noundef nonnull @__PRETTY_FUNCTION__._ZNK5Token5cloneEv) #10
  unreachable

46:                                               ; preds = %43
  %47 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNK5Token4Data7as_NoneEv(ptr noundef nonnull align 8 dereferenceable(40) %38)
  br label %253

48:                                               ; preds = %43
  %49 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK5Token4Data8as_IdentEv(ptr noundef nonnull align 8 dereferenceable(40) %38)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %3) #11
  invoke void @_ZN5IdentC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %4, ptr noundef nonnull align 8 dereferenceable(16) %49)
          to label %50 unwind label %55

50:                                               ; preds = %48
  invoke void @_ZN5Token4Data10make_IdentE5Ident(ptr dead_on_unwind nonnull writable sret(%"class.Token::Data") align 8 %3, ptr noundef nonnull %4)
          to label %51 unwind label %57

51:                                               ; preds = %50
  %52 = getelementptr inbounds i8, ptr %0, i64 16
  %53 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %52, ptr noundef nonnull align 8 dereferenceable(40) %3)
          to label %54 unwind label %59

54:                                               ; preds = %51
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %3) #11
  call void @_ZN5IdentD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %4) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %3) #11
  br label %253

55:                                               ; preds = %48
  %56 = landingpad { ptr, i32 }
          cleanup
  br label %62

57:                                               ; preds = %50
  %58 = landingpad { ptr, i32 }
          cleanup
  br label %61

59:                                               ; preds = %51
  %60 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %3) #11
  br label %61

61:                                               ; preds = %59, %57
  %.pn75 = phi { ptr, i32 } [ %60, %59 ], [ %58, %57 ]
  call void @_ZN5IdentD2Ev(ptr noundef nonnull align 8 dereferenceable(16) %4) #11
  br label %62

62:                                               ; preds = %61, %55
  %.pn75.pn = phi { ptr, i32 } [ %.pn75, %61 ], [ %56, %55 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %3) #11
  br label %254

63:                                               ; preds = %43
  %64 = tail call noundef nonnull align 8 dereferenceable(32) ptr @_ZNK5Token4Data9as_StringB5cxx11Ev(ptr noundef nonnull align 8 dereferenceable(40) %38)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %5) #11
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull align 8 dereferenceable(32) %64)
          to label %65 unwind label %70

65:                                               ; preds = %63
  invoke void @_ZN5Token4Data11make_StringENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind nonnull writable sret(%"class.Token::Data") align 8 %5, ptr noundef nonnull %6)
          to label %66 unwind label %72

66:                                               ; preds = %65
  %67 = getelementptr inbounds i8, ptr %0, i64 16
  %68 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %67, ptr noundef nonnull align 8 dereferenceable(40) %5)
          to label %69 unwind label %74

69:                                               ; preds = %66
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %5) #11
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %5) #11
  br label %253

70:                                               ; preds = %63
  %71 = landingpad { ptr, i32 }
          cleanup
  br label %77

72:                                               ; preds = %65
  %73 = landingpad { ptr, i32 }
          cleanup
  br label %76

74:                                               ; preds = %66
  %75 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %5) #11
  br label %76

76:                                               ; preds = %74, %72
  %.pn72 = phi { ptr, i32 } [ %75, %74 ], [ %73, %72 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #11
  br label %77

77:                                               ; preds = %76, %70
  %.pn72.pn = phi { ptr, i32 } [ %.pn72, %76 ], [ %71, %70 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %5) #11
  br label %254

78:                                               ; preds = %43
  %79 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK5Token4Data10as_IntegerEv(ptr noundef nonnull align 8 dereferenceable(40) %38)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %7) #11
  invoke void @_ZN5Token4Data12make_IntegerENS0_12Data_IntegerE(ptr dead_on_unwind nonnull writable sret(%"class.Token::Data") align 8 %7, ptr noundef nonnull byval(%"struct.Token::Data::Data_Integer") align 8 %79)
          to label %80 unwind label %84

80:                                               ; preds = %78
  %81 = getelementptr inbounds i8, ptr %0, i64 16
  %82 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %81, ptr noundef nonnull align 8 dereferenceable(40) %7)
          to label %83 unwind label %86

83:                                               ; preds = %80
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %7) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %7) #11
  br label %253

84:                                               ; preds = %78
  %85 = landingpad { ptr, i32 }
          cleanup
  br label %88

86:                                               ; preds = %80
  %87 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %7) #11
  br label %88

88:                                               ; preds = %86, %84
  %.pn70 = phi { ptr, i32 } [ %87, %86 ], [ %85, %84 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %7) #11
  br label %254

89:                                               ; preds = %43
  %90 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK5Token4Data8as_FloatEv(ptr noundef nonnull align 8 dereferenceable(40) %38)
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %8) #11
  %.sroa.0.0.copyload = load i32, ptr %90, align 8, !tbaa !24
  %.sroa.29.0..sroa_idx = getelementptr inbounds i8, ptr %90, i64 8
  %.sroa.29.0.copyload = load double, ptr %.sroa.29.0..sroa_idx, align 8, !tbaa !26
  invoke void @_ZN5Token4Data10make_FloatENS0_10Data_FloatE(ptr dead_on_unwind nonnull writable sret(%"class.Token::Data") align 8 %8, i32 %.sroa.0.0.copyload, double %.sroa.29.0.copyload)
          to label %91 unwind label %95

91:                                               ; preds = %89
  %92 = getelementptr inbounds i8, ptr %0, i64 16
  %93 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %92, ptr noundef nonnull align 8 dereferenceable(40) %8)
          to label %94 unwind label %97

94:                                               ; preds = %91
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %8) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %8) #11
  br label %253

95:                                               ; preds = %89
  %96 = landingpad { ptr, i32 }
          cleanup
  br label %99

97:                                               ; preds = %91
  %98 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %8) #11
  br label %99

99:                                               ; preds = %97, %95
  %.pn68 = phi { ptr, i32 } [ %98, %97 ], [ %96, %95 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %8) #11
  br label %254

100:                                              ; preds = %43
  %101 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK5Token4Data11as_FragmentEv(ptr noundef nonnull align 8 dereferenceable(40) %38)
  %102 = load ptr, ptr %101, align 8, !tbaa !28
  %.not43 = icmp eq ptr %102, null
  br i1 %.not43, label %103, label %106

103:                                              ; preds = %100
  tail call void @__assert_fail(ptr noundef nonnull @.str.7, ptr noundef nonnull @.str.3, i32 noundef 219, ptr noundef nonnull @__PRETTY_FUNCTION__._ZNK5Token5cloneEv) #10
  unreachable

104:                                              ; preds = %241
  %105 = landingpad { ptr, i32 }
          cleanup
  br label %254

106:                                              ; preds = %100
  %107 = load i32, ptr %28, align 8, !tbaa !5
  switch i32 %107, label %237 [
    i32 6, label %108
    i32 7, label %123
    i32 5, label %138
    i32 8, label %153
    i32 9, label %171
    i32 10, label %189
    i32 11, label %207
    i32 12, label %222
  ]

108:                                              ; preds = %106
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %9) #11
  %109 = invoke noalias noundef nonnull dereferenceable(120) ptr @_Znwm(i64 noundef 120) #12
          to label %110 unwind label %116

110:                                              ; preds = %108
  invoke void @_ZNK7TypeRef5cloneEv(ptr dead_on_unwind nonnull writable sret(%class.TypeRef) align 8 %109, ptr noundef nonnull align 8 dereferenceable(120) %102)
          to label %111 unwind label %118

111:                                              ; preds = %110
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %9, ptr noundef nonnull %109)
          to label %112 unwind label %116

112:                                              ; preds = %111
  %113 = getelementptr inbounds i8, ptr %0, i64 16
  %114 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %113, ptr noundef nonnull align 8 dereferenceable(40) %9)
          to label %115 unwind label %120

115:                                              ; preds = %112
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %9) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %9) #11
  br label %249

116:                                              ; preds = %111, %108
  %117 = landingpad { ptr, i32 }
          cleanup
  br label %122

118:                                              ; preds = %110
  %119 = landingpad { ptr, i32 }
          cleanup
  tail call void @_ZdlPvm(ptr noundef nonnull %109, i64 noundef 120) #13
  br label %122

120:                                              ; preds = %112
  %121 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %9) #11
  br label %122

122:                                              ; preds = %120, %118, %116
  %.pn62 = phi { ptr, i32 } [ %121, %120 ], [ %117, %116 ], [ %119, %118 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %9) #11
  br label %254

123:                                              ; preds = %106
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %10) #11
  %124 = invoke noalias noundef nonnull dereferenceable(544) ptr @_Znwm(i64 noundef 544) #12
          to label %125 unwind label %131

125:                                              ; preds = %123
  invoke void @_ZNK3AST7Pattern5cloneEv(ptr dead_on_unwind nonnull writable sret(%"class.AST::Pattern") align 8 %124, ptr noundef nonnull align 8 dereferenceable(544) %102)
          to label %126 unwind label %133

126:                                              ; preds = %125
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %10, ptr noundef nonnull %124)
          to label %127 unwind label %131

127:                                              ; preds = %126
  %128 = getelementptr inbounds i8, ptr %0, i64 16
  %129 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %128, ptr noundef nonnull align 8 dereferenceable(40) %10)
          to label %130 unwind label %135

130:                                              ; preds = %127
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %10) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %10) #11
  br label %249

131:                                              ; preds = %126, %123
  %132 = landingpad { ptr, i32 }
          cleanup
  br label %137

133:                                              ; preds = %125
  %134 = landingpad { ptr, i32 }
          cleanup
  tail call void @_ZdlPvm(ptr noundef nonnull %124, i64 noundef 544) #13
  br label %137

135:                                              ; preds = %127
  %136 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %10) #11
  br label %137

137:                                              ; preds = %135, %133, %131
  %.pn60 = phi { ptr, i32 } [ %136, %135 ], [ %132, %131 ], [ %134, %133 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %10) #11
  br label %254

138:                                              ; preds = %106
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %11) #11
  %139 = invoke noalias noundef nonnull dereferenceable(240) ptr @_Znwm(i64 noundef 240) #12
          to label %140 unwind label %146

140:                                              ; preds = %138
  invoke void @_ZN3AST4PathC1ERKS0_(ptr noundef nonnull align 8 dereferenceable(240) %139, ptr noundef nonnull align 8 dereferenceable(240) %102)
          to label %141 unwind label %148

141:                                              ; preds = %140
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %11, ptr noundef nonnull %139)
          to label %142 unwind label %146

142:                                              ; preds = %141
  %143 = getelementptr inbounds i8, ptr %0, i64 16
  %144 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %143, ptr noundef nonnull align 8 dereferenceable(40) %11)
          to label %145 unwind label %150

145:                                              ; preds = %142
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %11) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %11) #11
  br label %249

146:                                              ; preds = %141, %138
  %147 = landingpad { ptr, i32 }
          cleanup
  br label %152

148:                                              ; preds = %140
  %149 = landingpad { ptr, i32 }
          cleanup
  tail call void @_ZdlPvm(ptr noundef nonnull %139, i64 noundef 240) #13
  br label %152

150:                                              ; preds = %142
  %151 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %11) #11
  br label %152

152:                                              ; preds = %150, %148, %146
  %.pn58 = phi { ptr, i32 } [ %151, %150 ], [ %147, %146 ], [ %149, %148 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %11) #11
  br label %254

153:                                              ; preds = %106
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %12) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %13) #11
  %154 = load ptr, ptr %102, align 8, !tbaa !29
  %155 = getelementptr inbounds i8, ptr %154, i64 32
  %156 = load ptr, ptr %155, align 8
  invoke void %156(ptr dead_on_unwind nonnull writable sret(%"class.AST::ExprNodeP") align 8 %13, ptr noundef nonnull align 8 dereferenceable(40) %102)
          to label %157 unwind label %163

157:                                              ; preds = %153
  %158 = call noundef ptr @_ZN3AST9ExprNodeP7releaseEv(ptr noundef nonnull align 8 dereferenceable(8) %13)
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %12, ptr noundef %158)
          to label %159 unwind label %165

159:                                              ; preds = %157
  %160 = getelementptr inbounds i8, ptr %0, i64 16
  %161 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %160, ptr noundef nonnull align 8 dereferenceable(40) %12)
          to label %162 unwind label %167

162:                                              ; preds = %159
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %12) #11
  call void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %13) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %12) #11
  br label %249

163:                                              ; preds = %153
  %164 = landingpad { ptr, i32 }
          cleanup
  br label %170

165:                                              ; preds = %157
  %166 = landingpad { ptr, i32 }
          cleanup
  br label %169

167:                                              ; preds = %159
  %168 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %12) #11
  br label %169

169:                                              ; preds = %167, %165
  %.pn55 = phi { ptr, i32 } [ %168, %167 ], [ %166, %165 ]
  call void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %13) #11
  br label %170

170:                                              ; preds = %169, %163
  %.pn55.pn = phi { ptr, i32 } [ %.pn55, %169 ], [ %164, %163 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %12) #11
  br label %254

171:                                              ; preds = %106
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %14) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #11
  %172 = load ptr, ptr %102, align 8, !tbaa !29
  %173 = getelementptr inbounds i8, ptr %172, i64 32
  %174 = load ptr, ptr %173, align 8
  invoke void %174(ptr dead_on_unwind nonnull writable sret(%"class.AST::ExprNodeP") align 8 %15, ptr noundef nonnull align 8 dereferenceable(40) %102)
          to label %175 unwind label %181

175:                                              ; preds = %171
  %176 = call noundef ptr @_ZN3AST9ExprNodeP7releaseEv(ptr noundef nonnull align 8 dereferenceable(8) %15)
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %14, ptr noundef %176)
          to label %177 unwind label %183

177:                                              ; preds = %175
  %178 = getelementptr inbounds i8, ptr %0, i64 16
  %179 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %178, ptr noundef nonnull align 8 dereferenceable(40) %14)
          to label %180 unwind label %185

180:                                              ; preds = %177
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %14) #11
  call void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %15) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %14) #11
  br label %249

181:                                              ; preds = %171
  %182 = landingpad { ptr, i32 }
          cleanup
  br label %188

183:                                              ; preds = %175
  %184 = landingpad { ptr, i32 }
          cleanup
  br label %187

185:                                              ; preds = %177
  %186 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %14) #11
  br label %187

187:                                              ; preds = %185, %183
  %.pn52 = phi { ptr, i32 } [ %186, %185 ], [ %184, %183 ]
  call void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %15) #11
  br label %188

188:                                              ; preds = %187, %181
  %.pn52.pn = phi { ptr, i32 } [ %.pn52, %187 ], [ %182, %181 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %14) #11
  br label %254

189:                                              ; preds = %106
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %16) #11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #11
  %190 = load ptr, ptr %102, align 8, !tbaa !29
  %191 = getelementptr inbounds i8, ptr %190, i64 32
  %192 = load ptr, ptr %191, align 8
  invoke void %192(ptr dead_on_unwind nonnull writable sret(%"class.AST::ExprNodeP") align 8 %17, ptr noundef nonnull align 8 dereferenceable(40) %102)
          to label %193 unwind label %199

193:                                              ; preds = %189
  %194 = call noundef ptr @_ZN3AST9ExprNodeP7releaseEv(ptr noundef nonnull align 8 dereferenceable(8) %17)
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %16, ptr noundef %194)
          to label %195 unwind label %201

195:                                              ; preds = %193
  %196 = getelementptr inbounds i8, ptr %0, i64 16
  %197 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %196, ptr noundef nonnull align 8 dereferenceable(40) %16)
          to label %198 unwind label %203

198:                                              ; preds = %195
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %16) #11
  call void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %17) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %16) #11
  br label %249

199:                                              ; preds = %189
  %200 = landingpad { ptr, i32 }
          cleanup
  br label %206

201:                                              ; preds = %193
  %202 = landingpad { ptr, i32 }
          cleanup
  br label %205

203:                                              ; preds = %195
  %204 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %16) #11
  br label %205

205:                                              ; preds = %203, %201
  %.pn49 = phi { ptr, i32 } [ %204, %203 ], [ %202, %201 ]
  call void @_ZN3AST9ExprNodePD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %17) #11
  br label %206

206:                                              ; preds = %205, %199
  %.pn49.pn = phi { ptr, i32 } [ %.pn49, %205 ], [ %200, %199 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %16) #11
  br label %254

207:                                              ; preds = %106
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %18) #11
  %208 = invoke noalias noundef nonnull dereferenceable(176) ptr @_Znwm(i64 noundef 176) #12
          to label %209 unwind label %215

209:                                              ; preds = %207
  invoke void @_ZNK3AST9Attribute5cloneEv(ptr dead_on_unwind nonnull writable sret(%"class.AST::Attribute") align 8 %208, ptr noundef nonnull align 8 dereferenceable(169) %102)
          to label %210 unwind label %217

210:                                              ; preds = %209
  invoke void @_ZN5Token4DataC2EPv(ptr noundef nonnull align 8 dereferenceable(40) %18, ptr noundef nonnull %208)
          to label %211 unwind label %215

211:                                              ; preds = %210
  %212 = getelementptr inbounds i8, ptr %0, i64 16
  %213 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZN5Token4DataaSEOS0_(ptr noundef nonnull align 8 dereferenceable(40) %212, ptr noundef nonnull align 8 dereferenceable(40) %18)
          to label %214 unwind label %219

214:                                              ; preds = %211
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %18) #11
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %18) #11
  br label %249

215:                                              ; preds = %210, %207
  %216 = landingpad { ptr, i32 }
          cleanup
  br label %221

217:                                              ; preds = %209
  %218 = landingpad { ptr, i32 }
          cleanup
  tail call void @_ZdlPvm(ptr noundef nonnull %208, i64 noundef 176) #13
  br label %221

219:                                              ; preds = %211
  %220 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN5Token4DataD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %18) #11
  br label %221

221:                                              ; preds = %219, %217, %215
  %.pn47 = phi { ptr, i32 } [ %220, %219 ], [ %216, %215 ], [ %218, %217 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %18) #11
  br label %254

222:                                              ; preds = %106
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %19) #11
  store ptr @__func__._ZNK5Token5cloneEv, ptr %19, align 8, !tbaa !28
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %20) #11
  call void @_ZN4SpanC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %21)
  invoke void @_ZN4SpanC1ES_RK8Position(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef nonnull %21, ptr noundef nonnull align 8 dereferenceable(24) %30)
          to label %223 unwind label %227

223:                                              ; preds = %222
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %23) #11
  store ptr %19, ptr %23, align 8, !tbaa !28
  call void @"_ZNSt8functionIFvRSoEEC2IZNK5Token5cloneEvE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %22, ptr noundef nonnull align 8 dereferenceable(8) %23) #11
  invoke void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef nonnull %22)
          to label %224 unwind label %229

224:                                              ; preds = %223
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #11
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %20) #11
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %21) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #11
  %225 = call ptr @__cxa_allocate_exception(i64 16) #11
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %225, ptr noundef nonnull @.str.8)
          to label %226 unwind label %232

226:                                              ; preds = %224
  invoke void @__cxa_throw(ptr nonnull %225, ptr nonnull @_ZTISt13runtime_error, ptr nonnull @_ZNSt13runtime_errorD1Ev) #14
          to label %255 unwind label %234

227:                                              ; preds = %222
  %228 = landingpad { ptr, i32 }
          cleanup
  br label %231

229:                                              ; preds = %223
  %230 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #11
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %20) #11
  br label %231

231:                                              ; preds = %229, %227
  %.pn = phi { ptr, i32 } [ %230, %229 ], [ %228, %227 ]
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %21) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #11
  br label %236

232:                                              ; preds = %224
  %233 = landingpad { ptr, i32 }
          cleanup
  call void @__cxa_free_exception(ptr %225) #11
  br label %236

234:                                              ; preds = %226
  %235 = landingpad { ptr, i32 }
          cleanup
  br label %236

236:                                              ; preds = %234, %232, %231
  %.pn45 = phi { ptr, i32 } [ %235, %234 ], [ %233, %232 ], [ %.pn, %231 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %19) #11
  br label %254

237:                                              ; preds = %106
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %24) #11
  call void @_ZN4SpanC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %25)
  invoke void @_ZN4SpanC1ES_RK8Position(ptr noundef nonnull align 8 dereferenceable(8) %24, ptr noundef nonnull %25, ptr noundef nonnull align 8 dereferenceable(24) %30)
          to label %238 unwind label %242

238:                                              ; preds = %237
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %27) #11
  store ptr %1, ptr %27, align 8, !tbaa !31
  call void @"_ZNSt8functionIFvRSoEEC2IZNK5Token5cloneEvE3$_1vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32) %26, ptr noundef nonnull align 8 dereferenceable(8) %27) #11
  invoke void @_ZNK4Span3bugESt8functionIFvRSoEE(ptr noundef nonnull align 8 dereferenceable(8) %24, ptr noundef nonnull %26)
          to label %239 unwind label %244

239:                                              ; preds = %238
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %27) #11
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %24) #11
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %25) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %24) #11
  %240 = call ptr @__cxa_allocate_exception(i64 16) #11
  invoke void @_ZNSt13runtime_errorC1EPKc(ptr noundef nonnull align 8 dereferenceable(16) %240, ptr noundef nonnull @.str.5)
          to label %241 unwind label %247

241:                                              ; preds = %239
  invoke void @__cxa_throw(ptr nonnull %240, ptr nonnull @_ZTISt13runtime_error, ptr nonnull @_ZNSt13runtime_errorD1Ev) #14
          to label %255 unwind label %104

242:                                              ; preds = %237
  %243 = landingpad { ptr, i32 }
          cleanup
  br label %246

244:                                              ; preds = %238
  %245 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14_Function_baseD2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %27) #11
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %24) #11
  br label %246

246:                                              ; preds = %244, %242
  %.pn64 = phi { ptr, i32 } [ %245, %244 ], [ %243, %242 ]
  call void @_ZN4SpanD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %25) #11
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %24) #11
  br label %254

247:                                              ; preds = %239
  %248 = landingpad { ptr, i32 }
          cleanup
  call void @__cxa_free_exception(ptr %240) #11
  br label %254

249:                                              ; preds = %214, %198, %180, %162, %145, %130, %115
  %250 = getelementptr inbounds i8, ptr %0, i64 16
  %251 = call noundef zeroext i1 @_ZNK5Token4Data11is_FragmentEv(ptr noundef nonnull align 8 dereferenceable(40) %250)
  br i1 %251, label %253, label %252

252:                                              ; preds = %249
  call void @__assert_fail(ptr noundef nonnull @.str.9, ptr noundef nonnull @.str.3, i32 noundef 251, ptr noundef nonnull @__PRETTY_FUNCTION__._ZNK5Token5cloneEv) #10
  unreachable

253:                                              ; preds = %43, %46, %54, %69, %83, %94, %249
  ret void

254:                                              ; preds = %104, %122, %137, %152, %170, %188, %206, %221, %236, %246, %247, %99, %88, %77, %62, %41
  %.pn66.pn = phi { ptr, i32 } [ %.pn68, %99 ], [ %.pn70, %88 ], [ %.pn72.pn, %77 ], [ %.pn75.pn, %62 ], [ %42, %41 ], [ %105, %104 ], [ %248, %247 ], [ %.pn64, %246 ], [ %.pn45, %236 ], [ %.pn47, %221 ], [ %.pn49.pn, %206 ], [ %.pn52.pn, %188 ], [ %.pn55.pn, %170 ], [ %.pn58, %152 ], [ %.pn60, %137 ], [ %.pn62, %122 ]
  call void @_ZN5TokenD1Ev(ptr noundef nonnull align 8 dereferenceable(88) %0) #11
  resume { ptr, i32 } %.pn66.pn

255:                                              ; preds = %241, %226
  unreachable
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZN8PositionaSERKS_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #9 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN5Ident7HygieneaSERKS0_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZNK5Token5cloneEvE3$_0vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden void @"_ZNSt8functionIFvRSoEEC2IZNK5Token5cloneEvE3$_1vEEOT_"(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK5Token4Data11is_FragmentEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

declare void @_ZN5TokenD1Ev(ptr) local_unnamed_addr

declare void @_ZN5TokenC1E10eTokenType(ptr, i32) local_unnamed_addr

attributes #0 = { nobuiltin nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #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 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress 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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nobuiltin allocsize(0) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #8 = { noreturn nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #9 = { 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 #10 = { noreturn nounwind }
attributes #11 = { nounwind }
attributes #12 = { builtin allocsize(0) }
attributes #13 = { builtin nounwind }
attributes #14 = { noreturn }

!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 8}
!6 = !{!"_ZTS5Token", !7, i64 8, !10, i64 16, !12, i64 56, !17, i64 80}
!7 = !{!"_ZTS10eTokenType", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"_ZTSN5Token4DataE", !11, i64 0, !8, i64 8}
!11 = !{!"_ZTSN5Token4Data3TagE", !8, i64 0}
!12 = !{!"_ZTS8Position", !13, i64 0, !15, i64 8, !16, i64 16, !16, i64 20}
!13 = !{!"_ZTS4Span", !14, i64 0}
!14 = !{!"any pointer", !8, i64 0}
!15 = !{!"_ZTS8RcString", !14, i64 0}
!16 = !{!"int", !8, i64 0}
!17 = !{!"_ZTSN5Ident7HygieneE", !18, i64 0}
!18 = !{!"_ZTSSt10unique_ptrIN5Ident7Hygiene5InnerESt14default_deleteIS2_EE", !19, i64 0}
!19 = !{!"_ZTSSt15__uniq_ptr_dataIN5Ident7Hygiene5InnerESt14default_deleteIS2_ELb1ELb1EE", !20, i64 0}
!20 = !{!"_ZTSSt15__uniq_ptr_implIN5Ident7Hygiene5InnerESt14default_deleteIS2_EE", !21, i64 0}
!21 = !{!"_ZTSSt5tupleIJPN5Ident7Hygiene5InnerESt14default_deleteIS2_EEE", !22, i64 0}
!22 = !{!"_ZTSSt11_Tuple_implILm0EJPN5Ident7Hygiene5InnerESt14default_deleteIS2_EEE", !23, i64 0}
!23 = !{!"_ZTSSt10_Head_baseILm0EPN5Ident7Hygiene5InnerELb0EE", !14, i64 0}
!24 = !{!25, !25, i64 0}
!25 = !{!"_ZTS9eCoreType", !8, i64 0}
!26 = !{!27, !27, i64 0}
!27 = !{!"double", !8, i64 0}
!28 = !{!14, !14, i64 0}
!29 = !{!30, !30, i64 0}
!30 = !{!"vtable pointer", !9, i64 0}
!31 = !{!32, !14, i64 0}
!32 = !{!"_ZTSZNK5Token5cloneEvE3$_1", !14, i64 0}


; Effective O3 passes: CorrelatedValuePropagationPass,DSEPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,MemCpyOptPass,SROAPass,SimplifyCFGPass,TailCallElimPass