DWARFASTParserClang Class Reference

#include <DWARFASTParserClang.h>

Inheritance diagram for DWARFASTParserClang:

Classes
class	DelayedAddObjCClassProperty
struct	FieldInfo
struct	MemberAttributes
	Parsed form of all attributes that are relevant for parsing type members. More...

Public Member Functions
	DWARFASTParserClang (lldb_private::TypeSystemClang &ast)
	~DWARFASTParserClang () override
lldb::TypeSP	ParseTypeFromDWARF (const lldb_private::SymbolContext &sc, const lldb_private::plugin::dwarf::DWARFDIE &die, bool *type_is_new_ptr) override
lldb_private::ConstString	ConstructDemangledNameFromDWARF (const lldb_private::plugin::dwarf::DWARFDIE &die) override
lldb_private::Function *	ParseFunctionFromDWARF (lldb_private::CompileUnit &comp_unit, const lldb_private::plugin::dwarf::DWARFDIE &die, const lldb_private::AddressRange &func_range) override
bool	CompleteTypeFromDWARF (const lldb_private::plugin::dwarf::DWARFDIE &die, lldb_private::Type *type, lldb_private::CompilerType &compiler_type) override
lldb_private::CompilerDecl	GetDeclForUIDFromDWARF (const lldb_private::plugin::dwarf::DWARFDIE &die) override
void	EnsureAllDIEsInDeclContextHaveBeenParsed (lldb_private::CompilerDeclContext decl_context) override
lldb_private::CompilerDeclContext	GetDeclContextForUIDFromDWARF (const lldb_private::plugin::dwarf::DWARFDIE &die) override
lldb_private::CompilerDeclContext	GetDeclContextContainingUIDFromDWARF (const lldb_private::plugin::dwarf::DWARFDIE &die) override
lldb_private::ClangASTImporter &	GetClangASTImporter ()
llvm::Expected< llvm::APInt >	ExtractIntFromFormValue (const lldb_private::CompilerType &int_type, const lldb_private::plugin::dwarf::DWARFFormValue &form_value) const
	Extracts an value for a given Clang integer type from a DWARFFormValue.
lldb_private::ConstString	GetDIEClassTemplateParams (const lldb_private::plugin::dwarf::DWARFDIE &die) override
	Returns the template parameters of a class DWARFDIE as a string.
Public Member Functions inherited from lldb_private::plugin::dwarf::DWARFASTParser
	DWARFASTParser (Kind kind)
virtual	~DWARFASTParser ()=default
virtual lldb::TypeSP	ParseTypeFromDWARF (const SymbolContext &sc, const DWARFDIE &die, bool *type_is_new_ptr)=0
virtual ConstString	ConstructDemangledNameFromDWARF (const DWARFDIE &die)=0
virtual Function *	ParseFunctionFromDWARF (CompileUnit &comp_unit, const DWARFDIE &die, const AddressRange &range)=0
virtual bool	CompleteTypeFromDWARF (const DWARFDIE &die, Type *type, CompilerType &compiler_type)=0
virtual CompilerDecl	GetDeclForUIDFromDWARF (const DWARFDIE &die)=0
virtual CompilerDeclContext	GetDeclContextForUIDFromDWARF (const DWARFDIE &die)=0
virtual CompilerDeclContext	GetDeclContextContainingUIDFromDWARF (const DWARFDIE &die)=0
virtual void	EnsureAllDIEsInDeclContextHaveBeenParsed (CompilerDeclContext decl_context)=0
virtual ConstString	GetDIEClassTemplateParams (const DWARFDIE &die)=0
lldb_private::Type *	GetTypeForDIE (const DWARFDIE &die)
Kind	GetKind () const

Protected Member Functions
clang::DeclContext *	GetDeclContextForBlock (const lldb_private::plugin::dwarf::DWARFDIE &die)
clang::BlockDecl *	ResolveBlockDIE (const lldb_private::plugin::dwarf::DWARFDIE &die)
clang::NamespaceDecl *	ResolveNamespaceDIE (const lldb_private::plugin::dwarf::DWARFDIE &die)
clang::NamespaceDecl *	ResolveImportedDeclarationDIE (const lldb_private::plugin::dwarf::DWARFDIE &die)
	Returns the namespace decl that a DW_TAG_imported_declaration imports.
bool	ParseTemplateDIE (const lldb_private::plugin::dwarf::DWARFDIE &die, lldb_private::TypeSystemClang::TemplateParameterInfos &template_param_infos)
bool	ParseTemplateParameterInfos (const lldb_private::plugin::dwarf::DWARFDIE &parent_die, lldb_private::TypeSystemClang::TemplateParameterInfos &template_param_infos)
std::string	GetCPlusPlusQualifiedName (const lldb_private::plugin::dwarf::DWARFDIE &die)
bool	ParseChildMembers (const lldb_private::plugin::dwarf::DWARFDIE &die, lldb_private::CompilerType &class_compiler_type, std::vector< std::unique_ptr< clang::CXXBaseSpecifier > > &base_classes, std::vector< lldb_private::plugin::dwarf::DWARFDIE > &member_function_dies, std::vector< lldb_private::plugin::dwarf::DWARFDIE > &contained_type_dies, DelayedPropertyList &delayed_properties, const lldb::AccessType default_accessibility, lldb_private::ClangASTImporter::LayoutInfo &layout_info)
size_t	ParseChildParameters (clang::DeclContext *containing_decl_ctx, const lldb_private::plugin::dwarf::DWARFDIE &parent_die, bool skip_artificial, bool &is_static, bool &is_variadic, bool &has_template_params, std::vector< lldb_private::CompilerType > &function_args, std::vector< clang::ParmVarDecl * > &function_param_decls, unsigned &type_quals)
size_t	ParseChildEnumerators (lldb_private::CompilerType &compiler_type, bool is_signed, uint32_t enumerator_byte_size, const lldb_private::plugin::dwarf::DWARFDIE &parent_die)
lldb::TypeSP	ParseStructureLikeDIE (const lldb_private::SymbolContext &sc, const lldb_private::plugin::dwarf::DWARFDIE &die, ParsedDWARFTypeAttributes &attrs)
	Parse a structure, class, or union type DIE.
clang::Decl *	GetClangDeclForDIE (const lldb_private::plugin::dwarf::DWARFDIE &die)
clang::DeclContext *	GetClangDeclContextForDIE (const lldb_private::plugin::dwarf::DWARFDIE &die)
clang::DeclContext *	GetClangDeclContextContainingDIE (const lldb_private::plugin::dwarf::DWARFDIE &die, lldb_private::plugin::dwarf::DWARFDIE *decl_ctx_die)
lldb_private::OptionalClangModuleID	GetOwningClangModule (const lldb_private::plugin::dwarf::DWARFDIE &die)
bool	CopyUniqueClassMethodTypes (const lldb_private::plugin::dwarf::DWARFDIE &src_class_die, const lldb_private::plugin::dwarf::DWARFDIE &dst_class_die, lldb_private::Type *class_type, std::vector< lldb_private::plugin::dwarf::DWARFDIE > &failures)
clang::DeclContext *	GetCachedClangDeclContextForDIE (const lldb_private::plugin::dwarf::DWARFDIE &die)
void	LinkDeclContextToDIE (clang::DeclContext *decl_ctx, const lldb_private::plugin::dwarf::DWARFDIE &die)
void	LinkDeclToDIE (clang::Decl *decl, const lldb_private::plugin::dwarf::DWARFDIE &die)
lldb::TypeSP	UpdateSymbolContextScopeForType (const lldb_private::SymbolContext &sc, const lldb_private::plugin::dwarf::DWARFDIE &die, lldb::TypeSP type_sp)
	If type_sp is valid, calculate and set its symbol context scope, and update the type list for its backing symbol file.
lldb::TypeSP	ParseTypeFromClangModule (const lldb_private::SymbolContext &sc, const lldb_private::plugin::dwarf::DWARFDIE &die, lldb_private::Log *log)
	Follow Clang Module Skeleton CU references to find a type definition.
lldb::ModuleSP	GetModuleForType (const lldb_private::plugin::dwarf::DWARFDIE &die)

Static Protected Member Functions
static bool	classof (const DWARFASTParser *Parser)

Private Member Functions
bool	ShouldCreateUnnamedBitfield (FieldInfo const &last_field_info, uint64_t last_field_end, FieldInfo const &this_field_info, lldb_private::ClangASTImporter::LayoutInfo const &layout_info) const
	Returns 'true' if we should create an unnamed bitfield and add it to the parser's current AST.
void	ParseObjCProperty (const lldb_private::plugin::dwarf::DWARFDIE &die, const lldb_private::plugin::dwarf::DWARFDIE &parent_die, const lldb_private::CompilerType &class_clang_type, DelayedPropertyList &delayed_properties)
	Parses a DW_TAG_APPLE_property DIE and appends the parsed data to the list of delayed Objective-C properties.
void	ParseSingleMember (const lldb_private::plugin::dwarf::DWARFDIE &die, const lldb_private::plugin::dwarf::DWARFDIE &parent_die, const lldb_private::CompilerType &class_clang_type, lldb::AccessType default_accessibility, lldb_private::ClangASTImporter::LayoutInfo &layout_info, FieldInfo &last_field_info)
void	CreateStaticMemberVariable (const lldb_private::plugin::dwarf::DWARFDIE &die, const MemberAttributes &attrs, const lldb_private::CompilerType &class_clang_type)
	If the specified 'die' represents a static data member, creates a 'clang::VarDecl' for it and attaches it to specified parent 'class_clang_type'.
bool	CompleteRecordType (const lldb_private::plugin::dwarf::DWARFDIE &die, lldb_private::Type *type, lldb_private::CompilerType &clang_type)
bool	CompleteEnumType (const lldb_private::plugin::dwarf::DWARFDIE &die, lldb_private::Type *type, lldb_private::CompilerType &clang_type)
lldb::TypeSP	ParseTypeModifier (const lldb_private::SymbolContext &sc, const lldb_private::plugin::dwarf::DWARFDIE &die, ParsedDWARFTypeAttributes &attrs)
lldb::TypeSP	ParseEnum (const lldb_private::SymbolContext &sc, const lldb_private::plugin::dwarf::DWARFDIE &die, ParsedDWARFTypeAttributes &attrs)
lldb::TypeSP	ParseSubroutine (const lldb_private::plugin::dwarf::DWARFDIE &die, const ParsedDWARFTypeAttributes &attrs)
lldb::TypeSP	ParseArrayType (const lldb_private::plugin::dwarf::DWARFDIE &die, const ParsedDWARFTypeAttributes &attrs)
lldb::TypeSP	ParsePointerToMemberType (const lldb_private::plugin::dwarf::DWARFDIE &die, const ParsedDWARFTypeAttributes &attrs)
void	ParseInheritance (const lldb_private::plugin::dwarf::DWARFDIE &die, const lldb_private::plugin::dwarf::DWARFDIE &parent_die, const lldb_private::CompilerType class_clang_type, const lldb::AccessType default_accessibility, const lldb::ModuleSP &module_sp, std::vector< std::unique_ptr< clang::CXXBaseSpecifier > > &base_classes, lldb_private::ClangASTImporter::LayoutInfo &layout_info)
	Parses a DW_TAG_inheritance DIE into a base/super class.
void	ParseRustVariantPart (lldb_private::plugin::dwarf::DWARFDIE &die, const lldb_private::plugin::dwarf::DWARFDIE &parent_die, lldb_private::CompilerType &class_clang_type, const lldb::AccessType default_accesibility, lldb_private::ClangASTImporter::LayoutInfo &layout_info)
	Parses DW_TAG_variant_part DIE into a structure that encodes all variants Note that this is currently being emitted by rustc and not Clang.
typedef std::vector< DelayedAddObjCClassProperty >	DelayedPropertyList
typedef llvm::DenseMap< const lldb_private::plugin::dwarf::DWARFDebugInfoEntry *, clang::DeclContext * >	DIEToDeclContextMap
typedef std::multimap< const clang::DeclContext *, const lldb_private::plugin::dwarf::DWARFDIE >	DeclContextToDIEMap
typedef llvm::DenseMap< const lldb_private::plugin::dwarf::DWARFDebugInfoEntry *, lldb_private::OptionalClangModuleID >	DIEToModuleMap
typedef llvm::DenseMap< const lldb_private::plugin::dwarf::DWARFDebugInfoEntry *, clang::Decl * >	DIEToDeclMap
lldb_private::TypeSystemClang &	m_ast
DIEToDeclMap	m_die_to_decl
DIEToDeclContextMap	m_die_to_decl_ctx
DeclContextToDIEMap	m_decl_ctx_to_die
DIEToModuleMap	m_die_to_module
std::unique_ptr< lldb_private::ClangASTImporter >	m_clang_ast_importer_up

Additional Inherited Members
Public Types inherited from lldb_private::plugin::dwarf::DWARFASTParser
enum class	Kind { DWARFASTParserClang }
Static Public Member Functions inherited from lldb_private::plugin::dwarf::DWARFASTParser
static std::optional< SymbolFile::ArrayInfo >	ParseChildArrayInfo (const DWARFDIE &parent_die, const ExecutionContext *exe_ctx=nullptr)
static lldb::AccessType	GetAccessTypeFromDWARF (uint32_t dwarf_accessibility)

Detailed Description

Definition at line 43 of file DWARFASTParserClang.h.

Member Typedef Documentation

DeclContextToDIEMap

typedef std::multimap<const clang::DeclContext *, const lldb_private::plugin::dwarf::DWARFDIE> DWARFASTParserClang::DeclContextToDIEMap

protected

Definition at line 123 of file DWARFASTParserClang.h.

DelayedPropertyList

typedef std::vector<DelayedAddObjCClassProperty> DWARFASTParserClang::DelayedPropertyList

protected

Definition at line 115 of file DWARFASTParserClang.h.

DIEToDeclContextMap

typedef llvm::DenseMap< const lldb_private::plugin::dwarf::DWARFDebugInfoEntry *, clang::DeclContext *> DWARFASTParserClang::DIEToDeclContextMap

protected

Definition at line 120 of file DWARFASTParserClang.h.

DIEToDeclMap

typedef llvm::DenseMap< const lldb_private::plugin::dwarf::DWARFDebugInfoEntry *, clang::Decl *> DWARFASTParserClang::DIEToDeclMap

protected

Definition at line 130 of file DWARFASTParserClang.h.

DIEToModuleMap

typedef llvm::DenseMap< const lldb_private::plugin::dwarf::DWARFDebugInfoEntry *, lldb_private::OptionalClangModuleID> DWARFASTParserClang::DIEToModuleMap

protected

Definition at line 127 of file DWARFASTParserClang.h.

Constructor & Destructor Documentation

DWARFASTParserClang()

DWARFASTParserClang::DWARFASTParserClang

(

lldb_private::TypeSystemClang &

ast

)

Definition at line 66 of file DWARFASTParserClang.cpp.

~DWARFASTParserClang()

DWARFASTParserClang::~DWARFASTParserClang ( )

overridedefault

Member Function Documentation

classof()

static bool DWARFASTParserClang::classof ( const DWARFASTParser *  Parser )

inlinestaticprotected

Definition at line 249 of file DWARFASTParserClang.h.

References lldb_private::plugin::dwarf::DWARFASTParser::DWARFASTParserClang.

CompleteEnumType()

bool DWARFASTParserClang::CompleteEnumType ( const lldb_private::plugin::dwarf::DWARFDIE &  die, lldb_private::Type *  type, lldb_private::CompilerType &  clang_type  )

private

Definition at line 2240 of file DWARFASTParserClang.cpp.

References lldb_private::TypeSystemClang::CompleteTagDeclarationDefinition(), lldb_private::Type::GetByteSize(), lldb_private::plugin::dwarf::DWARFBaseDIE::HasChildren(), lldb_private::CompilerType::IsIntegerType(), ParseChildEnumerators(), and lldb_private::TypeSystemClang::StartTagDeclarationDefinition().

Referenced by CompleteTypeFromDWARF().

CompleteRecordType()

bool DWARFASTParserClang::CompleteRecordType ( const lldb_private::plugin::dwarf::DWARFDIE &  die, lldb_private::Type *  type, lldb_private::CompilerType &  clang_type  )

private

Definition at line 2140 of file DWARFASTParserClang.cpp.

References lldb_private::TypeSystemClang::AddMethodOverridesForCXXRecordType(), lldb_private::ClangASTImporter::LayoutInfo::alignment, lldb_private::ClangASTImporter::LayoutInfo::base_offsets, lldb_private::ClangASTImporter::LayoutInfo::bit_size, lldb_private::TypeSystemClang::BuildIndirectFields(), lldb_private::TypeSystemClang::CompleteTagDeclarationDefinition(), lldb::eAccessNone, lldb::eAccessPrivate, lldb::eAccessPublic, lldb_private::ClangASTImporter::LayoutInfo::field_offsets, lldb_private::TypeSystemClang::GetAsCXXRecordDecl(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributeValueAsUnsigned(), lldb_private::Type::GetByteSize(), GetClangASTImporter(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::CompilerType::GetOpaqueQualType(), lldb_private::TypeSystemClang::GetType(), lldb_private::CompilerType::GetTypeName(), lldb_private::plugin::dwarf::DWARFBaseDIE::HasChildren(), lldb_private::TypeSystemClang::IsObjCObjectOrInterfaceType(), m_ast, ParseChildMembers(), lldb_private::TypeSystemClang::RequireCompleteType(), lldb_private::plugin::dwarf::DWARFDIE::ResolveType(), lldb_private::ClangASTImporter::SetRecordLayout(), lldb_private::TypeSystemClang::StartTagDeclarationDefinition(), lldb_private::plugin::dwarf::DWARFBaseDIE::Tag(), lldb_private::TypeSystemClang::TransferBaseClasses(), and lldb_private::ClangASTImporter::LayoutInfo::vbase_offsets.

Referenced by CompleteTypeFromDWARF().

CompleteTypeFromDWARF()

bool DWARFASTParserClang::CompleteTypeFromDWARF ( const lldb_private::plugin::dwarf::DWARFDIE &  die, lldb_private::Type *  type, lldb_private::CompilerType &  compiler_type  )

overridevirtual

Implements lldb_private::plugin::dwarf::DWARFASTParser.

Definition at line 2255 of file DWARFASTParserClang.cpp.

References CompleteEnumType(), CompleteRecordType(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::CompilerType::GetOpaqueQualType(), m_ast, lldb_private::TypeSystemClang::SetHasExternalStorage(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

ConstructDemangledNameFromDWARF()

ConstString DWARFASTParserClang::ConstructDemangledNameFromDWARF ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

overridevirtual

Implements lldb_private::plugin::dwarf::DWARFASTParser.

Definition at line 2390 of file DWARFASTParserClang.cpp.

References GetClangDeclContextContainingDIE(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetDWARFDeclContext(), lldb_private::plugin::dwarf::DWARFDeclContext::GetQualifiedName(), lldb_private::StreamString::GetString(), and ParseChildParameters().

Referenced by ParseFunctionFromDWARF().

CopyUniqueClassMethodTypes()

bool DWARFASTParserClang::CopyUniqueClassMethodTypes ( const lldb_private::plugin::dwarf::DWARFDIE &  src_class_die, const lldb_private::plugin::dwarf::DWARFDIE &  dst_class_die, lldb_private::Type *  class_type, std::vector< lldb_private::plugin::dwarf::DWARFDIE > &  failures  )

protected

Definition at line 3658 of file DWARFASTParserClang.cpp.

References lldb_private::UniqueCStringMap< T >::Find(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributeValueAsUnsigned(), lldb_private::UniqueCStringMap< T >::GetCStringAtIndex(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetCU(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetDIEToType(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetDWARFParser(), lldb_private::plugin::dwarf::DWARFDIE::GetFirstChild(), lldb_private::Type::GetFullCompilerType(), lldb_private::plugin::dwarf::DWARFDIE::GetMangledName(), lldb_private::UniqueCStringMap< T >::GetSize(), lldb_private::UniqueCStringMap< T >::GetValueAtIndexUnchecked(), lldb_private::UniqueCStringMap< T >::IsEmpty(), lldb_private::plugin::dwarf::DWARFBaseDIE::IsValid(), LinkDeclContextToDIE(), m_die_to_decl_ctx, lldb_private::UniqueCStringMap< T >::Sort(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Referenced by ParseSubroutine().

CreateStaticMemberVariable()

void DWARFASTParserClang::CreateStaticMemberVariable ( const lldb_private::plugin::dwarf::DWARFDIE &  die, const MemberAttributes &  attrs, const lldb_private::CompilerType &  class_clang_type  )

private

If the specified 'die' represents a static data member, creates a 'clang::VarDecl' for it and attaches it to specified parent 'class_clang_type'.

Parameters

[in]	die	The member declaration we want to create a clang::VarDecl for.
[in]	attrs	The parsed attributes for the specified 'die'.
[in]	class_clang_type	The parent RecordType of the static member this function will create.

Definition at line 2845 of file DWARFASTParserClang.cpp.

References DWARFASTParserClang::MemberAttributes::accessibility, lldb_private::TypeSystemClang::AddVariableToRecordType(), DWARFASTParserClang::MemberAttributes::const_value_form, lldb::eAccessNone, lldb::eAccessPublic, DWARFASTParserClang::MemberAttributes::encoding_form, ExtractIntFromFormValue(), lldb_private::Type::GetForwardCompilerType(), lldb_private::GetLog(), lldb_private::CompilerType::IsIntegerOrEnumerationType(), LLDB_LOG, LLDB_LOG_ERROR, DWARFASTParserClang::MemberAttributes::name, lldb_private::plugin::dwarf::DWARFFormValue::Reference(), lldb_private::plugin::dwarf::DWARFDIE::ResolveTypeUID(), lldb_private::TypeSystemClang::SetIntegerInitializerForVariable(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Referenced by ParseChildMembers(), and ParseSingleMember().

EnsureAllDIEsInDeclContextHaveBeenParsed()

void DWARFASTParserClang::EnsureAllDIEsInDeclContextHaveBeenParsed ( lldb_private::CompilerDeclContext  decl_context )

overridevirtual

Implements lldb_private::plugin::dwarf::DWARFASTParser.

Definition at line 2288 of file DWARFASTParserClang.cpp.

References lldb_private::plugin::dwarf::DWARFDIE::children(), GetClangDeclForDIE(), lldb_private::CompilerDeclContext::GetOpaqueDeclContext(), and m_decl_ctx_to_die.

ExtractIntFromFormValue()

llvm::Expected< llvm::APInt > DWARFASTParserClang::ExtractIntFromFormValue	(	const lldb_private::CompilerType &	int_type,
		const lldb_private::plugin::dwarf::DWARFFormValue &	form_value
	)		const

Extracts an value for a given Clang integer type from a DWARFFormValue.

Parameters

int_type	The Clang type that defines the bit size and signedness of the integer that should be extracted. Has to be either an integer type or an enum type. For enum types the underlying integer type will be considered as the expected integer type that should be extracted.
form_value	The DWARFFormValue that contains the integer value.

Returns

An APInt containing the same integer value as the given DWARFFormValue with the bit width of the given integer type. Returns an error if the value in the DWARFFormValue does not fit into the given integer type or the integer type isn't supported.

Definition at line 2789 of file DWARFASTParserClang.cpp.

References lldb_private::CompilerType::TypeSystemSPWrapper::dyn_cast_or_null(), lldb_private::TypeSystemClang::getASTContext(), lldb_private::ClangUtil::GetQualType(), lldb_private::CompilerType::GetTypeSystem(), lldb_private::plugin::dwarf::DWARFFormValue::Signed(), and lldb_private::plugin::dwarf::DWARFFormValue::Unsigned().

Referenced by CreateStaticMemberVariable().

GetCachedClangDeclContextForDIE()

clang::DeclContext * DWARFASTParserClang::GetCachedClangDeclContextForDIE ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

protected

Definition at line 3641 of file DWARFASTParserClang.cpp.

References lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), and m_die_to_decl_ctx.

Referenced by GetClangDeclContextForDIE(), ParseEnum(), ParseStructureLikeDIE(), ParseSubroutine(), ParseTypeFromClangModule(), and ParseTypeFromDWARF().

GetClangASTImporter()

ClangASTImporter & DWARFASTParserClang::GetClangASTImporter

(

)

Definition at line 84 of file DWARFASTParserClang.cpp.

References m_clang_ast_importer_up.

Referenced by CompleteRecordType(), lldb_private::plugin::dwarf::SymbolFileDWARF::CompleteType(), lldb_private::plugin::dwarf::SymbolFileDWARF::HasForwardDeclForCompilerType(), ParseStructureLikeDIE(), ParseTypeFromClangModule(), and ParseTypeModifier().

GetClangDeclContextContainingDIE()

clang::DeclContext * DWARFASTParserClang::GetClangDeclContextContainingDIE ( const lldb_private::plugin::dwarf::DWARFDIE &  die, lldb_private::plugin::dwarf::DWARFDIE *  decl_ctx_die  )

protected

Definition at line 3622 of file DWARFASTParserClang.cpp.

References GetClangDeclContextForDIE(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::TypeSystemClang::GetTranslationUnitDecl(), and m_ast.

Referenced by ConstructDemangledNameFromDWARF(), GetDeclContextContainingUIDFromDWARF(), ParseEnum(), ParseStructureLikeDIE(), ParseSubroutine(), ParseTypeFromDWARF(), ParseTypeModifier(), ResolveBlockDIE(), and ResolveNamespaceDIE().

GetClangDeclContextForDIE()

clang::DeclContext * DWARFASTParserClang::GetClangDeclContextForDIE ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

protected

Definition at line 3401 of file DWARFASTParserClang.cpp.

References GetCachedClangDeclContextForDIE(), GetDeclContextForBlock(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::TypeSystemClang::GetTranslationUnitDecl(), LinkDeclContextToDIE(), m_ast, ResolveImportedDeclarationDIE(), ResolveNamespaceDIE(), lldb_private::plugin::dwarf::SymbolFileDWARF::ResolveType(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Referenced by GetClangDeclContextContainingDIE(), GetDeclContextForUIDFromDWARF(), and ParseSubroutine().

GetClangDeclForDIE()

clang::Decl * DWARFASTParserClang::GetClangDeclForDIE ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

protected

Definition at line 3296 of file DWARFASTParserClang.cpp.

References lldb_private::TypeSystemClang::CreateUsingDeclaration(), lldb_private::TypeSystemClang::CreateUsingDirectiveDeclaration(), lldb_private::TypeSystemClang::CreateVariableDeclaration(), lldb_private::TypeSystemClang::DeclContextGetAsDeclContext(), lldb_private::TypeSystemClang::DeclContextGetAsNamespaceDecl(), lldb_private::plugin::dwarf::DWARFDIE::GetAttributeValueAsReferenceDIE(), GetClangDeclForDIE(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetDecl(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetDeclContext(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::Type::GetForwardCompilerType(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetID(), lldb_private::plugin::dwarf::DWARFDIE::GetName(), lldb_private::CompilerDecl::GetOpaqueDecl(), GetOwningClangModule(), lldb_private::plugin::dwarf::DWARFDIE::GetParent(), lldb_private::ClangUtil::GetQualType(), lldb_private::plugin::dwarf::DWARFDIE::GetReferencedDIE(), lldb_private::plugin::dwarf::DWARFASTParser::GetTypeForDIE(), lldb_private::plugin::dwarf::DWARFBaseDIE::IsValid(), m_ast, m_die_to_decl, lldb_private::plugin::dwarf::DWARFBaseDIE::Tag(), and TagIsRecordType().

Referenced by EnsureAllDIEsInDeclContextHaveBeenParsed(), GetClangDeclForDIE(), and GetDeclForUIDFromDWARF().

GetCPlusPlusQualifiedName()

std::string DWARFASTParserClang::GetCPlusPlusQualifiedName ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

protected

Definition at line 1543 of file DWARFASTParserClang.cpp.

References lldb_private::plugin::dwarf::DWARFBaseDIE::Clear(), GetDIEClassTemplateParams(), lldb_private::plugin::dwarf::DWARFDIE::GetName(), lldb_private::plugin::dwarf::DWARFDIE::GetParentDeclContextDIE(), lldb_private::plugin::dwarf::DWARFBaseDIE::IsValid(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Referenced by ParseStructureLikeDIE().

GetDeclContextContainingUIDFromDWARF()

CompilerDeclContext DWARFASTParserClang::GetDeclContextContainingUIDFromDWARF ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

overridevirtual

Implements lldb_private::plugin::dwarf::DWARFASTParser.

Definition at line 2315 of file DWARFASTParserClang.cpp.

References lldb_private::TypeSystemClang::CreateDeclContext(), GetClangDeclContextContainingDIE(), and m_ast.

Referenced by GetDeclContextForBlock().

GetDeclContextForBlock()

clang::DeclContext * DWARFASTParserClang::GetDeclContextForBlock ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

protected

Definition at line 3523 of file DWARFASTParserClang.cpp.

References FindFirstChildWithAbstractOrigin(), GetContainingFunctionWithAbstractOrigin(), GetDeclContextContainingUIDFromDWARF(), lldb_private::CompilerDeclContext::GetOpaqueDeclContext(), ResolveBlockDIE(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Referenced by GetClangDeclContextForDIE().

GetDeclContextForUIDFromDWARF()

CompilerDeclContext DWARFASTParserClang::GetDeclContextForUIDFromDWARF ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

overridevirtual

Implements lldb_private::plugin::dwarf::DWARFASTParser.

Definition at line 2307 of file DWARFASTParserClang.cpp.

References lldb_private::TypeSystemClang::CreateDeclContext(), GetClangDeclContextForDIE(), and m_ast.

GetDeclForUIDFromDWARF()

CompilerDecl DWARFASTParserClang::GetDeclForUIDFromDWARF ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

overridevirtual

Implements lldb_private::plugin::dwarf::DWARFASTParser.

Definition at line 2299 of file DWARFASTParserClang.cpp.

References GetClangDeclForDIE(), lldb_private::TypeSystemClang::GetCompilerDecl(), and m_ast.

GetDIEClassTemplateParams()

ConstString DWARFASTParserClang::GetDIEClassTemplateParams ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

overridevirtual

Returns the template parameters of a class DWARFDIE as a string.

This is mostly useful for -gsimple-template-names which omits template parameters from the DIE name and instead always adds template parameter children DIEs.

Parameters

die	The struct/class DWARFDIE containing template parameters.

Returns

A string, including surrounding '<>', of the template parameters. If the DIE's name already has '<>', returns an empty ConstString because it's assumed that the caller is using the DIE name anyway.

Implements lldb_private::plugin::dwarf::DWARFASTParser.

Definition at line 796 of file DWARFASTParserClang.cpp.

References lldb_private::plugin::dwarf::DWARFDIE::GetName(), m_ast, ParseTemplateParameterInfos(), and lldb_private::TypeSystemClang::PrintTemplateParams().

Referenced by GetCPlusPlusQualifiedName().

GetModuleForType()

lldb::ModuleSP DWARFASTParserClang::GetModuleForType ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

protected

GetOwningClangModule()

OptionalClangModuleID DWARFASTParserClang::GetOwningClangModule ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

protected

Definition at line 3449 of file DWARFASTParserClang.cpp.

References lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributeValueAsString(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), lldb_private::TypeSystemClang::GetOrCreateClangModule(), GetOwningClangModule(), lldb_private::plugin::dwarf::DWARFDIE::GetParent(), lldb_private::plugin::dwarf::DWARFBaseDIE::IsValid(), m_ast, and m_die_to_module.

Referenced by GetClangDeclForDIE(), GetOwningClangModule(), ParseChildParameters(), ParseEnum(), ParseStructureLikeDIE(), ParseSubroutine(), ParseTypeFromClangModule(), ParseTypeModifier(), ResolveBlockDIE(), and ResolveNamespaceDIE().

LinkDeclContextToDIE()

void DWARFASTParserClang::LinkDeclContextToDIE ( clang::DeclContext *  decl_ctx, const lldb_private::plugin::dwarf::DWARFDIE &  die  )

protected

Definition at line 3650 of file DWARFASTParserClang.cpp.

References lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), m_decl_ctx_to_die, and m_die_to_decl_ctx.

Referenced by CopyUniqueClassMethodTypes(), GetClangDeclContextForDIE(), ParseEnum(), ParseStructureLikeDIE(), ParseSubroutine(), ParseTypeFromClangModule(), ParseTypeFromDWARF(), ResolveBlockDIE(), ResolveImportedDeclarationDIE(), and ResolveNamespaceDIE().

LinkDeclToDIE()

void DWARFASTParserClang::LinkDeclToDIE ( clang::Decl *  decl, const lldb_private::plugin::dwarf::DWARFDIE &  die  )

protected

ParseArrayType()

TypeSP DWARFASTParserClang::ParseArrayType ( const lldb_private::plugin::dwarf::DWARFDIE &  die, const ParsedDWARFTypeAttributes &  attrs  )

private

Definition at line 1333 of file DWARFASTParserClang.cpp.

References ParsedDWARFTypeAttributes::bit_stride, ParsedDWARFTypeAttributes::byte_stride, lldb_private::TypeSystemClang::CreateArrayType(), DEBUG_PRINTF, ParsedDWARFTypeAttributes::decl, lldb_private::plugin::dwarf::DW_TAG_value_to_name(), lldb_private::Type::eEncodingIsUID, lldb_private::Type::GetByteSize(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::Type::GetForwardCompilerType(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetID(), lldb_private::ClangUtil::GetQualType(), ParsedDWARFTypeAttributes::is_vector, m_ast, lldb_private::plugin::dwarf::DWARFASTParser::ParseChildArrayInfo(), lldb_private::plugin::dwarf::DWARFFormValue::Reference(), lldb_private::TypeSystemClang::RequireCompleteType(), lldb_private::TypeSystemClang::SetMetadataAsUserID(), and ParsedDWARFTypeAttributes::type.

Referenced by ParseTypeFromDWARF().

ParseChildEnumerators()

size_t DWARFASTParserClang::ParseChildEnumerators ( lldb_private::CompilerType &  compiler_type, bool  is_signed, uint32_t  enumerator_byte_size, const lldb_private::plugin::dwarf::DWARFDIE &  parent_die  )

protected

Definition at line 2323 of file DWARFASTParserClang.cpp.

References lldb_private::TypeSystemClang::AddEnumerationValueToEnumerationType(), lldb_private::plugin::dwarf::DWARFFormValue::AsCString(), lldb_private::plugin::dwarf::DWARFAttributes::AttributeAtIndex(), lldb_private::plugin::dwarf::DWARFDIE::children(), lldb_private::plugin::dwarf::DWARFAttributes::CompileUnitAtIndex(), lldb_private::plugin::dwarf::DWARFAttributes::ExtractFormValueAtIndex(), lldb_private::plugin::dwarf::DWARFUnit::GetFile(), m_ast, lldb_private::Declaration::SetColumn(), lldb_private::Declaration::SetFile(), lldb_private::Declaration::SetLine(), lldb_private::plugin::dwarf::DWARFFormValue::Signed(), lldb_private::plugin::dwarf::DWARFAttributes::Size(), and lldb_private::plugin::dwarf::DWARFFormValue::Unsigned().

Referenced by CompleteEnumType(), and ParseEnum().

ParseChildMembers()

bool DWARFASTParserClang::ParseChildMembers ( const lldb_private::plugin::dwarf::DWARFDIE &  die, lldb_private::CompilerType &  class_compiler_type, std::vector< std::unique_ptr< clang::CXXBaseSpecifier > > &  base_classes, std::vector< lldb_private::plugin::dwarf::DWARFDIE > &  member_function_dies, std::vector< lldb_private::plugin::dwarf::DWARFDIE > &  contained_type_dies, DelayedPropertyList &  delayed_properties, const lldb::AccessType  default_accessibility, lldb_private::ClangASTImporter::LayoutInfo &  layout_info  )

protected

Definition at line 3111 of file DWARFASTParserClang.cpp.

References lldb_private::plugin::dwarf::DWARFDIE::children(), CreateStaticMemberVariable(), lldb_private::CompilerType::TypeSystemSPWrapper::dyn_cast_or_null(), lldb::eLanguageTypeRust, lldb_private::plugin::dwarf::DWARFBaseDIE::GetCU(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::plugin::dwarf::DWARFUnit::GetDWARFLanguageType(), lldb_private::ModuleChild::GetModule(), lldb_private::SymbolFileCommon::GetObjectFile(), lldb_private::CompilerType::GetTypeSystem(), ParseInheritance(), ParseObjCProperty(), ParseRustVariantPart(), ParseSingleMember(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Referenced by CompleteRecordType().

ParseChildParameters()

size_t DWARFASTParserClang::ParseChildParameters ( clang::DeclContext *  containing_decl_ctx, const lldb_private::plugin::dwarf::DWARFDIE &  parent_die, bool  skip_artificial, bool &  is_static, bool &  is_variadic, bool &  has_template_params, std::vector< lldb_private::CompilerType > &  function_args, std::vector< clang::ParmVarDecl * > &  function_param_decls, unsigned &  type_quals  )

protected

Definition at line 3174 of file DWARFASTParserClang.cpp.

References lldb_private::plugin::dwarf::DWARFFormValue::AsCString(), lldb_private::plugin::dwarf::DWARFAttributes::AttributeAtIndex(), lldb_private::plugin::dwarf::DWARFFormValue::Boolean(), lldb_private::plugin::dwarf::DWARFDIE::children(), lldb_private::TypeSystemClang::CreateParameterDeclaration(), DeclKindIsCXXClass(), lldb_private::Type::eEncodingIsConstUID, lldb_private::Type::eEncodingIsPointerUID, lldb_private::Type::eEncodingIsVolatileUID, lldb_private::plugin::dwarf::DWARFAttributes::ExtractFormValueAtIndex(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributes(), lldb_private::Type::GetEncodingMask(), lldb_private::Type::GetForwardCompilerType(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetID(), GetOwningClangModule(), m_ast, lldb_private::plugin::dwarf::DWARFFormValue::Reference(), lldb_private::plugin::dwarf::DWARFDIE::ResolveTypeUID(), lldb_private::TypeSystemClang::SetMetadataAsUserID(), lldb_private::plugin::dwarf::DWARFAttributes::Size(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Referenced by ConstructDemangledNameFromDWARF(), and ParseSubroutine().

ParseEnum()

TypeSP DWARFASTParserClang::ParseEnum ( const lldb_private::SymbolContext &  sc, const lldb_private::plugin::dwarf::DWARFDIE &  die, ParsedDWARFTypeAttributes &  attrs  )

private

Definition at line 807 of file DWARFASTParserClang.cpp.

References ParsedDWARFTypeAttributes::byte_size, lldb_private::TypeSystemClang::CompleteTagDeclarationDefinition(), lldb_private::TypeSystemClang::CreateEnumerationType(), DEBUG_PRINTF, ParsedDWARFTypeAttributes::decl, lldb_private::plugin::dwarf::DW_TAG_value_to_name(), lldb::eBasicTypeInt, lldb_private::Type::eEncodingIsUID, lldb_private::plugin::dwarf::SymbolFileDWARFDebugMap::FindDefinitionTypeForDWARFDeclContext(), lldb_private::TypeSystemClang::GetBasicType(), lldb_private::TypeSystemClang::GetBuiltinTypeForDWARFEncodingAndBitSize(), lldb_private::CompilerType::GetByteSize(), GetCachedClangDeclContextForDIE(), GetClangDeclContextContainingDIE(), lldb_private::ConstString::GetCString(), lldb_private::TypeSystemClang::GetDeclContextForType(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::Type::GetFullCompilerType(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetID(), lldb_private::GetLog(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetOffset(), GetOwningClangModule(), lldb_private::ConstString::GetStringRef(), lldb_private::plugin::dwarf::DWARFBaseDIE::HasChildren(), ParsedDWARFTypeAttributes::is_forward_declaration, ParsedDWARFTypeAttributes::is_scoped_enum, lldb_private::CompilerType::IsIntegerType(), lldb_private::plugin::dwarf::DWARFFormValue::IsValid(), LinkDeclContextToDIE(), m_ast, ParsedDWARFTypeAttributes::name, ParseChildEnumerators(), ParseTypeFromClangModule(), lldb_private::plugin::dwarf::DWARFFormValue::Reference(), lldb_private::TypeSystemClang::StartTagDeclarationDefinition(), lldb_private::plugin::dwarf::DWARFBaseDIE::Tag(), and ParsedDWARFTypeAttributes::type.

Referenced by ParseTypeFromDWARF().

ParseFunctionFromDWARF()

Function * DWARFASTParserClang::ParseFunctionFromDWARF ( lldb_private::CompileUnit &  comp_unit, const lldb_private::plugin::dwarf::DWARFDIE &  die, const lldb_private::AddressRange &  func_range  )

overridevirtual

Implements lldb_private::plugin::dwarf::DWARFASTParser.

Definition at line 2423 of file DWARFASTParserClang.cpp.

References lldb_private::CompileUnit::AddFunction(), ConstructDemangledNameFromDWARF(), DIE_IS_BEING_PARSED, lldb_private::AddressRange::GetBaseAddress(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetCU(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), lldb_private::plugin::dwarf::DWARFDIE::GetDIENamesAndRanges(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::plugin::dwarf::DWARFUnit::GetFile(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetID(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetLanguage(), lldb_private::plugin::dwarf::DWARFDIE::GetParent(), lldb_private::Address::IsValid(), lldb_private::DWARFExpressionList::IsValid(), lldb_private::Language::LanguageIsCPlusPlus(), lldb_private::Language::LanguageIsObjC(), lldb_private::Mangled::SetValue(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

ParseInheritance()

void DWARFASTParserClang::ParseInheritance ( const lldb_private::plugin::dwarf::DWARFDIE &  die, const lldb_private::plugin::dwarf::DWARFDIE &  parent_die, const lldb_private::CompilerType  class_clang_type, const lldb::AccessType  default_accessibility, const lldb::ModuleSP &  module_sp, std::vector< std::unique_ptr< clang::CXXBaseSpecifier > > &  base_classes, lldb_private::ClangASTImporter::LayoutInfo &  layout_info  )

private

Parses a DW_TAG_inheritance DIE into a base/super class.

Parameters

die	The DW_TAG_inheritance DIE to parse.
parent_die	The parent DIE of the given DIE.
class_clang_type	The C++/Objective-C class representing parent_die. For an Objective-C class this method sets the super class on success. For a C++ class this will not add the result as a base class.
default_accessibility	The default accessibility that is given to base classes if they don't have an explicit accessibility set.
module_sp	The current Module.
base_classes	The list of C++ base classes that will be appended with the parsed base class on success.
layout_info	The layout information that will be updated for C++ base classes with the base offset.

Definition at line 1414 of file DWARFASTParserClang.cpp.

References lldb_private::plugin::dwarf::DWARFAttributes::AttributeAtIndex(), lldb_private::ClangASTImporter::LayoutInfo::base_offsets, lldb_private::plugin::dwarf::DWARFFormValue::Boolean(), lldb_private::CompilerType::TypeSystemSPWrapper::dyn_cast_or_null(), ExtractDataMemberLocation(), lldb_private::plugin::dwarf::DWARFAttributes::ExtractFormValueAtIndex(), lldb_private::plugin::dwarf::DWARFASTParser::GetAccessTypeFromDWARF(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributes(), lldb_private::Type::GetFullCompilerType(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetOffset(), lldb_private::CompilerType::GetOpaqueQualType(), lldb_private::CompilerType::GetTypeSystem(), lldb_private::TypeSystemClang::IsObjCObjectOrInterfaceType(), lldb_private::plugin::dwarf::DWARFFormValue::Reference(), lldb_private::plugin::dwarf::DWARFDIE::ResolveTypeUID(), lldb_private::plugin::dwarf::DWARFAttributes::Size(), and lldb_private::plugin::dwarf::DWARFFormValue::Unsigned().

Referenced by ParseChildMembers().

ParseObjCProperty()

void DWARFASTParserClang::ParseObjCProperty ( const lldb_private::plugin::dwarf::DWARFDIE &  die, const lldb_private::plugin::dwarf::DWARFDIE &  parent_die, const lldb_private::CompilerType &  class_clang_type, DelayedPropertyList &  delayed_properties  )

private

Parses a DW_TAG_APPLE_property DIE and appends the parsed data to the list of delayed Objective-C properties.

Note: The delayed property needs to be finalized to actually create the property declarations in the module AST.

Parameters

die	The DW_TAG_APPLE_property DIE that will be parsed.
parent_die	The parent DIE.
class_clang_type	The Objective-C class that will contain the created property.
delayed_properties	The list of delayed properties that the result will be appended to.

Definition at line 2753 of file DWARFASTParserClang.cpp.

References DWARFASTParserClang::MemberAttributes::encoding_form, lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetID(), lldb_private::Type::GetLayoutCompilerType(), lldb_private::ModuleChild::GetModule(), lldb_private::SymbolFileCommon::GetObjectFile(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetOffset(), lldb_private::plugin::dwarf::DWARFFormValue::Reference(), lldb_private::plugin::dwarf::DWARFDIE::ResolveTypeUID(), lldb_private::ClangASTMetadata::SetUserID(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Referenced by ParseChildMembers().

ParsePointerToMemberType()

TypeSP DWARFASTParserClang::ParsePointerToMemberType ( const lldb_private::plugin::dwarf::DWARFDIE &  die, const ParsedDWARFTypeAttributes &  attrs  )

private

Definition at line 1387 of file DWARFASTParserClang.cpp.

References ParsedDWARFTypeAttributes::containing_type, lldb_private::TypeSystemClang::CreateMemberPointerType(), lldb_private::Type::eEncodingIsUID, lldb_private::CompilerType::GetByteSize(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::Type::GetForwardCompilerType(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetID(), LLDB_INVALID_UID, ParsedDWARFTypeAttributes::name, lldb_private::plugin::dwarf::DWARFFormValue::Reference(), and ParsedDWARFTypeAttributes::type.

Referenced by ParseTypeFromDWARF().

ParseRustVariantPart()

void DWARFASTParserClang::ParseRustVariantPart ( lldb_private::plugin::dwarf::DWARFDIE &  die, const lldb_private::plugin::dwarf::DWARFDIE &  parent_die, lldb_private::CompilerType &  class_clang_type, const lldb::AccessType  default_accesibility, lldb_private::ClangASTImporter::LayoutInfo &  layout_info  )

private

Parses DW_TAG_variant_part DIE into a structure that encodes all variants Note that this is currently being emitted by rustc and not Clang.

Parameters

die	DW_TAG_variant_part DIE to parse
parent_die	The parent DW_TAG_structure_type to parse
class_clang_type	The Rust struct representing parent_die.
default_accesibility	The default accessibility that is given to base classes if they don't have an explicit accessibility set
layout_info	The layout information that will be updated for

Definition at line 3842 of file DWARFASTParserClang.cpp.

References lldb_private::TypeSystemClang::AddFieldToRecordType(), lldb_private::TypeSystemClang::CompleteTagDeclarationDefinition(), lldb_private::TypeSystemClang::CreateRecordType(), lldb::eAccessPublic, lldb::eLanguageTypeRust, lldb_private::ClangASTImporter::LayoutInfo::field_offsets, lldb_private::plugin::dwarf::DWARFBaseDIE::GetCU(), lldb_private::TypeSystemClang::GetDeclContextForType(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetLanguage(), lldb_private::ModuleChild::GetModule(), lldb_private::SymbolFileCommon::GetObjectFile(), lldb_private::CompilerType::GetTypeName(), m_ast, lldb_private::plugin::dwarf::DWARFDIE::ResolveTypeUID(), lldb_private::TypeSystemClang::SetIsPacked(), lldb_private::TypeSystemClang::StartTagDeclarationDefinition(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Referenced by ParseChildMembers().

ParseSingleMember()

void DWARFASTParserClang::ParseSingleMember ( const lldb_private::plugin::dwarf::DWARFDIE &  die, const lldb_private::plugin::dwarf::DWARFDIE &  parent_die, const lldb_private::CompilerType &  class_clang_type, lldb::AccessType  default_accessibility, lldb_private::ClangASTImporter::LayoutInfo &  layout_info, FieldInfo &  last_field_info  )

private

Definition at line 2884 of file DWARFASTParserClang.cpp.

References DWARFASTParserClang::MemberAttributes::accessibility, lldb_private::TypeSystemClang::AddFieldToRecordType(), DWARFASTParserClang::FieldInfo::bit_offset, DWARFASTParserClang::MemberAttributes::bit_offset, DWARFASTParserClang::FieldInfo::bit_size, DWARFASTParserClang::MemberAttributes::bit_size, DWARFASTParserClang::MemberAttributes::byte_size, lldb_private::TypeSystemClang::CreateArrayType(), CreateStaticMemberVariable(), DWARFASTParserClang::MemberAttributes::data_bit_offset, lldb_private::plugin::dwarf::DW_TAG_value_to_name(), lldb::eAccessNone, lldb::eByteOrderLittle, lldb::eEncodingSint, DWARFASTParserClang::MemberAttributes::encoding_form, lldb_private::ClangASTImporter::LayoutInfo::field_offsets, lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributeValueAsUnsigned(), lldb_private::TypeSystemClang::GetBuiltinTypeForEncodingAndBitSize(), lldb_private::ObjectFile::GetByteOrder(), lldb_private::Type::GetByteSize(), lldb_private::CompilerType::GetCompleteType(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetCU(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetID(), lldb_private::Type::GetLayoutCompilerType(), lldb_private::ModuleChild::GetModule(), lldb_private::SymbolFileCommon::GetObjectFile(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetOffset(), GetUnitName(), DWARFASTParserClang::MemberAttributes::is_artificial, DWARFASTParserClang::MemberAttributes::is_declaration, lldb_private::CompilerType::IsArrayType(), DWARFASTParserClang::FieldInfo::IsBitfield(), lldb_private::CompilerType::IsCompleteType(), lldb_private::TypeSystemClang::IsObjCObjectOrInterfaceType(), m_ast, DWARFASTParserClang::MemberAttributes::member_byte_offset, DWARFASTParserClang::MemberAttributes::name, DWARFASTParserClang::FieldInfo::NextBitfieldOffsetIsValid(), lldb_private::plugin::dwarf::DWARFFormValue::Reference(), lldb_private::TypeSystemClang::RequireCompleteType(), lldb_private::plugin::dwarf::DWARFDIE::ResolveTypeUID(), DWARFASTParserClang::FieldInfo::SetIsArtificial(), DWARFASTParserClang::FieldInfo::SetIsBitfield(), lldb_private::TypeSystemClang::SetMetadataAsUserID(), ShouldCreateUnnamedBitfield(), ShouldIgnoreArtificialField(), lldb_private::plugin::dwarf::DWARFUnit::Supports_unnamed_objc_bitfields(), lldb_private::plugin::dwarf::DWARFBaseDIE::Tag(), UINT32_MAX, and UINT64_MAX.

Referenced by ParseChildMembers().

ParseStructureLikeDIE()

TypeSP DWARFASTParserClang::ParseStructureLikeDIE ( const lldb_private::SymbolContext &  sc, const lldb_private::plugin::dwarf::DWARFDIE &  die, ParsedDWARFTypeAttributes &  attrs  )

protected

Parse a structure, class, or union type DIE.

Definition at line 1598 of file DWARFASTParserClang.cpp.

References ParsedDWARFTypeAttributes::accessibility, lldb_private::ClangASTImporter::LayoutInfo::alignment, ParsedDWARFTypeAttributes::alignment, lldb_private::ClangASTImporter::LayoutInfo::bit_size, ParsedDWARFTypeAttributes::byte_size, ParsedDWARFTypeAttributes::calling_convention, ParsedDWARFTypeAttributes::class_language, lldb_private::Declaration::Clear(), lldb_private::TypeSystemClang::CompleteTagDeclarationDefinition(), lldb_private::TypeSystemClang::CreateClassTemplateSpecializationDecl(), lldb_private::TypeSystemClang::CreateClassTemplateSpecializationType(), lldb_private::TypeSystemClang::CreateRecordType(), DEBUG_PRINTF, ParsedDWARFTypeAttributes::decl, DeclKindIsCXXClass(), lldb_private::plugin::dwarf::DW_TAG_value_to_name(), lldb::eAccessNone, lldb::eAccessPrivate, lldb::eAccessPublic, lldb_private::Type::eEncodingIsUID, lldb::eLanguageTypeObjC, lldb::eLanguageTypeObjC_plus_plus, ParsedDWARFTypeAttributes::exports_symbols, lldb_private::plugin::dwarf::SymbolFileDWARFDebugMap::FindCompleteObjCDefinitionTypeForDIE(), lldb_private::plugin::dwarf::SymbolFileDWARFDebugMap::FindDefinitionTypeForDWARFDeclContext(), lldb_private::TypeSystemClang::GetAsCXXRecordDecl(), lldb_private::TypeSystemClang::GetAsRecordDecl(), GetCachedClangDeclContextForDIE(), GetClangASTImporter(), GetClangDeclContextContainingDIE(), GetCPlusPlusQualifiedName(), lldb_private::ConstString::GetCString(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetCU(), lldb_private::TypeSystemClang::GetDeclContextForType(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDIERef(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetID(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetLanguage(), lldb_private::GetLog(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetOffset(), lldb_private::CompilerType::GetOpaqueQualType(), GetOwningClangModule(), lldb_private::plugin::dwarf::DWARFBaseDIE::HasChildren(), ParsedDWARFTypeAttributes::is_complete_objc_class, ParsedDWARFTypeAttributes::is_forward_declaration, lldb_private::Language::LanguageIsCPlusPlus(), LinkDeclContextToDIE(), LLDB_INVALID_UID, m_ast, ParsedDWARFTypeAttributes::name, lldb_private::TypeSystemClang::ParseClassTemplateDecl(), ParseTemplateParameterInfos(), ParseTypeFromClangModule(), PrepareContextToReceiveMembers(), lldb_private::ClangUtil::RemoveFastQualifiers(), lldb_private::TypeSystemClang::SetHasExternalStorage(), lldb_private::ClangASTMetadata::SetIsDynamicCXXType(), lldb_private::TypeSystemClang::SetMetadata(), lldb_private::ClangASTImporter::SetRecordLayout(), lldb_private::ClangASTMetadata::SetUserID(), lldb_private::TypeSystemClang::StartTagDeclarationDefinition(), lldb_private::plugin::dwarf::DWARFBaseDIE::Supports_DW_AT_APPLE_objc_complete_type(), lldb_private::plugin::dwarf::DWARFBaseDIE::Tag(), and UNUSED_IF_ASSERT_DISABLED.

Referenced by ParseTypeFromDWARF().

ParseSubroutine()

TypeSP DWARFASTParserClang::ParseSubroutine ( const lldb_private::plugin::dwarf::DWARFDIE &  die, const ParsedDWARFTypeAttributes &  attrs  )

private

Definition at line 934 of file DWARFASTParserClang.cpp.

References ParsedDWARFTypeAttributes::abstract_origin, ParsedDWARFTypeAttributes::accessibility, lldb_private::TypeSystemClang::AddMethodToCXXRecordType(), lldb_private::TypeSystemClang::AddMethodToObjCObjectType(), ConvertDWARFCallingConventionToClang(), CopyUniqueClassMethodTypes(), lldb_private::ObjCLanguage::MethodName::Create(), lldb_private::TypeSystemClang::CreateFunctionDeclaration(), lldb_private::TypeSystemClang::CreateFunctionTemplateDecl(), lldb_private::TypeSystemClang::CreateFunctionTemplateSpecializationInfo(), lldb_private::TypeSystemClang::CreateFunctionType(), DEBUG_PRINTF, ParsedDWARFTypeAttributes::decl, DeclKindIsCXXClass(), DIE_IS_BEING_PARSED, lldb_private::plugin::dwarf::DW_TAG_value_to_name(), lldb::eAccessNone, lldb::eAccessPublic, lldb::eBasicTypeVoid, lldb_private::Type::eEncodingIsUID, lldb_private::TypeSystemClang::getASTContext(), lldb_private::TypeSystemClang::GetBasicType(), GetCachedClangDeclContextForDIE(), GetClangDeclContextContainingDIE(), GetClangDeclContextForDIE(), lldb_private::ConstString::GetCString(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::Type::GetForwardCompilerType(), lldb_private::Type::GetFullCompilerType(), lldb_private::UserID::GetID(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetID(), lldb_private::GetLog(), lldb_private::Type::GetName(), lldb_private::plugin::dwarf::DWARFDIE::GetName(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetOffset(), lldb_private::CompilerType::GetOpaqueQualType(), GetOwningClangModule(), lldb_private::ConstString::GetStringRef(), lldb_private::TypeSystemClang::GetTranslationUnitDecl(), lldb_private::plugin::dwarf::DWARFBaseDIE::HasChildren(), ParsedDWARFTypeAttributes::is_artificial, ParsedDWARFTypeAttributes::is_explicit, ParsedDWARFTypeAttributes::is_inline, ParsedDWARFTypeAttributes::is_objc_direct_call, ParsedDWARFTypeAttributes::is_virtual, lldb_private::CompilerType::IsBeingDefined(), IsClangModuleFwdDecl(), lldb_private::TypeSystemClang::IsCXXClassType(), lldb_private::TypeSystemClang::IsObjCObjectOrInterfaceType(), lldb_private::plugin::dwarf::DWARFFormValue::IsValid(), LinkDeclContextToDIE(), LLDB_INVALID_UID, LLDB_LOGF, lldbassert, m_ast, ParsedDWARFTypeAttributes::mangled_name, ParsedDWARFTypeAttributes::name, ParsedDWARFTypeAttributes::object_pointer, ParseChildParameters(), ParseTemplateParameterInfos(), ParsedDWARFTypeAttributes::ref_qual, lldb_private::plugin::dwarf::DWARFFormValue::Reference(), lldb_private::TypeSystemClang::SetFunctionParameters(), lldb_private::TypeSystemClang::SetMetadata(), lldb_private::TypeSystemClang::SetMetadataAsUserID(), lldb_private::ClangASTMetadata::SetObjectPtrName(), lldb_private::ClangASTMetadata::SetUserID(), ParsedDWARFTypeAttributes::specification, ParsedDWARFTypeAttributes::storage, lldb_private::plugin::dwarf::DWARFBaseDIE::Tag(), and ParsedDWARFTypeAttributes::type.

Referenced by ParseTypeFromDWARF().

ParseTemplateDIE()

bool DWARFASTParserClang::ParseTemplateDIE ( const lldb_private::plugin::dwarf::DWARFDIE &  die, lldb_private::TypeSystemClang::TemplateParameterInfos &  template_param_infos  )

protected

Definition at line 1999 of file DWARFASTParserClang.cpp.

References lldb_private::plugin::dwarf::DWARFFormValue::AsCString(), lldb_private::plugin::dwarf::DWARFAttributes::AttributeAtIndex(), lldb_private::plugin::dwarf::DWARFFormValue::Boolean(), lldb_private::plugin::dwarf::DWARFDIE::children(), lldb_private::TypeSystemClang::CreateTemplateTemplateParmDecl(), lldb::eBasicTypeVoid, lldb_private::plugin::dwarf::DWARFAttributes::ExtractFormValueAtIndex(), lldb_private::TypeSystemClang::getASTContext(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributes(), lldb_private::TypeSystemClang::GetBasicType(), lldb_private::CompilerType::GetBitSize(), lldb_private::Type::GetForwardCompilerType(), lldb_private::plugin::dwarf::DWARFDIE::GetName(), lldb_private::TypeSystemClang::TemplateParameterInfos::GetParameterPack(), lldb_private::ClangUtil::GetQualType(), lldb_private::TypeSystemClang::TemplateParameterInfos::InsertArg(), lldb_private::CompilerType::IsIntegerOrEnumerationType(), m_ast, ParseTemplateDIE(), lldb_private::plugin::dwarf::DWARFFormValue::Reference(), lldb_private::plugin::dwarf::DWARFDIE::ResolveTypeUID(), lldb_private::TypeSystemClang::TemplateParameterInfos::SetPackName(), lldb_private::TypeSystemClang::TemplateParameterInfos::SetParameterPack(), lldb_private::plugin::dwarf::DWARFAttributes::Size(), lldb_private::plugin::dwarf::DWARFBaseDIE::Tag(), and lldb_private::plugin::dwarf::DWARFFormValue::Unsigned().

Referenced by ParseTemplateDIE(), and ParseTemplateParameterInfos().

ParseTemplateParameterInfos()

bool DWARFASTParserClang::ParseTemplateParameterInfos ( const lldb_private::plugin::dwarf::DWARFDIE &  parent_die, lldb_private::TypeSystemClang::TemplateParameterInfos &  template_param_infos  )

protected

Definition at line 2113 of file DWARFASTParserClang.cpp.

References lldb_private::plugin::dwarf::DWARFDIE::children(), lldb_private::TypeSystemClang::TemplateParameterInfos::hasParameterPack(), lldb_private::TypeSystemClang::TemplateParameterInfos::IsEmpty(), and ParseTemplateDIE().

Referenced by GetDIEClassTemplateParams(), ParseStructureLikeDIE(), and ParseSubroutine().

ParseTypeFromClangModule()

TypeSP DWARFASTParserClang::ParseTypeFromClangModule ( const lldb_private::SymbolContext &  sc, const lldb_private::plugin::dwarf::DWARFDIE &  die, lldb_private::Log *  log  )

protected

Follow Clang Module Skeleton CU references to find a type definition.

Definition at line 157 of file DWARFASTParserClang.cpp.

References lldb_private::TypeQuery::AddLanguage(), lldb_private::TypeResults::AlreadySearched(), lldb_private::SymbolContext::comp_unit, lldb_private::ClangASTImporter::CopyType(), lldb_private::Type::eEncodingInvalid, lldb_private::TypeMap::FirstType(), lldb_private::TypeSystemClang::GetAsTagDecl(), GetCachedClangDeclContextForDIE(), GetClangASTImporter(), GetContainingClangModule(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetCU(), lldb_private::plugin::dwarf::DWARFDIE::GetDeclContext(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetID(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetLanguageFamily(), GetOwningClangModule(), lldb_private::ClangUtil::GetQualType(), lldb_private::TypeResults::GetSearchedSymbolFiles(), lldb_private::plugin::dwarf::DWARFUnit::GetSymbolFileDWARF(), lldb_private::TypeResults::GetTypeMap(), lldb_private::CompilerType::IsDefined(), LinkDeclContextToDIE(), LLDB_INVALID_UID, m_ast, and lldb_private::ClangASTImporter::RequireCompleteType().

Referenced by ParseEnum(), ParseStructureLikeDIE(), and ParseTypeModifier().

ParseTypeFromDWARF()

TypeSP DWARFASTParserClang::ParseTypeFromDWARF ( const lldb_private::SymbolContext &  sc, const lldb_private::plugin::dwarf::DWARFDIE &  die, bool *  type_is_new_ptr  )

overridevirtual

Implements lldb_private::plugin::dwarf::DWARFASTParser.

Definition at line 434 of file DWARFASTParserClang.cpp.

References DIE_IS_BEING_PARSED, lldb_private::plugin::dwarf::DW_TAG_value_to_name(), GetCachedClangDeclContextForDIE(), GetClangDeclContextContainingDIE(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::GetLog(), lldb_private::plugin::dwarf::DWARFDIE::GetName(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetOffset(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetTagAsCString(), LinkDeclContextToDIE(), ParseArrayType(), ParseEnum(), ParsePointerToMemberType(), ParseStructureLikeDIE(), ParseSubroutine(), ParseTypeFromDWARF(), ParseTypeModifier(), lldb_private::plugin::dwarf::DWARFFormValue::Reference(), ParsedDWARFTypeAttributes::signature, lldb_private::plugin::dwarf::DWARFBaseDIE::Tag(), and UpdateSymbolContextScopeForType().

Referenced by ParseTypeFromDWARF(), and ParseTypeModifier().

ParseTypeModifier()

lldb::TypeSP DWARFASTParserClang::ParseTypeModifier ( const lldb_private::SymbolContext &  sc, const lldb_private::plugin::dwarf::DWARFDIE &  die, ParsedDWARFTypeAttributes &  attrs  )

private

Definition at line 573 of file DWARFASTParserClang.cpp.

References ParsedDWARFTypeAttributes::byte_size, lldb_private::plugin::dwarf::DWARFDIE::children(), lldb_private::plugin::dwarf::DWARFFormValue::Clear(), lldb_private::TypeSystemClang::CreateBlockPointerType(), DEBUG_PRINTF, ParsedDWARFTypeAttributes::decl, lldb_private::plugin::dwarf::DW_TAG_value_to_name(), lldb::eBasicTypeNullPtr, lldb::eBasicTypeObjCClass, lldb::eBasicTypeObjCID, lldb::eBasicTypeObjCSel, lldb_private::Type::eEncodingIsAtomicUID, lldb_private::Type::eEncodingIsConstUID, lldb_private::Type::eEncodingIsLValueReferenceUID, lldb_private::Type::eEncodingIsPointerUID, lldb_private::Type::eEncodingIsRestrictUID, lldb_private::Type::eEncodingIsRValueReferenceUID, lldb_private::Type::eEncodingIsTypedefUID, lldb_private::Type::eEncodingIsUID, lldb_private::Type::eEncodingIsVolatileUID, lldb::eLanguageTypeObjC, lldb::eLanguageTypeObjC_plus_plus, ParsedDWARFTypeAttributes::encoding, lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributeValueAsUnsigned(), lldb_private::TypeSystemClang::GetBasicType(), lldb_private::TypeSystemClang::GetBuiltinTypeForDWARFEncodingAndBitSize(), GetClangASTImporter(), GetClangDeclContextContainingDIE(), lldb_private::ConstString::GetCString(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetCU(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetID(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetLanguage(), lldb_private::GetLog(), lldb_private::plugin::dwarf::DWARFDIE::GetName(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetOffset(), GetOwningClangModule(), lldb_private::plugin::dwarf::DWARFDIE::GetReferencedDIE(), lldb_private::ConstString::GetStringRef(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetTagAsCString(), lldb_private::plugin::dwarf::DWARFFormValue::IsValid(), m_ast, ParsedDWARFTypeAttributes::name, ParseTypeFromClangModule(), ParseTypeFromDWARF(), PrepareContextToReceiveMembers(), lldb_private::plugin::dwarf::DWARFFormValue::Reference(), lldb_private::plugin::dwarf::DWARFBaseDIE::Tag(), and ParsedDWARFTypeAttributes::type.

Referenced by ParseTypeFromDWARF().

ResolveBlockDIE()

clang::BlockDecl * DWARFASTParserClang::ResolveBlockDIE ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

protected

Definition at line 3537 of file DWARFASTParserClang.cpp.

References lldb_private::TypeSystemClang::CreateBlockDeclaration(), GetClangDeclContextContainingDIE(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), GetOwningClangModule(), LinkDeclContextToDIE(), m_ast, m_die_to_decl_ctx, and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Referenced by GetDeclContextForBlock().

ResolveImportedDeclarationDIE()

clang::NamespaceDecl * DWARFASTParserClang::ResolveImportedDeclarationDIE ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

protected

Returns the namespace decl that a DW_TAG_imported_declaration imports.

Parameters

[in]

die

The import declaration to resolve. If the DIE is not a DW_TAG_imported_declaration the behaviour is undefined.

Returns

The decl corresponding to the namespace that the specified 'die' imports. If the imported entity is not a namespace or another import declaration, returns nullptr. If an error occurs, returns nullptr.

Definition at line 3587 of file DWARFASTParserClang.cpp.

References lldb_private::plugin::dwarf::DWARFDIE::GetAttributeValueAsReferenceDIE(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), LinkDeclContextToDIE(), m_die_to_decl_ctx, ResolveImportedDeclarationDIE(), ResolveNamespaceDIE(), and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Referenced by GetClangDeclContextForDIE(), and ResolveImportedDeclarationDIE().

ResolveNamespaceDIE()

clang::NamespaceDecl * DWARFASTParserClang::ResolveNamespaceDIE ( const lldb_private::plugin::dwarf::DWARFDIE &  die )

protected

Definition at line 3559 of file DWARFASTParserClang.cpp.

References lldb_private::plugin::dwarf::DWARFBaseDIE::GetAttributeValueAsUnsigned(), GetClangDeclContextContainingDIE(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), lldb_private::plugin::dwarf::DWARFDIE::GetName(), GetOwningClangModule(), lldb_private::TypeSystemClang::GetUniqueNamespaceDeclaration(), LinkDeclContextToDIE(), m_ast, m_die_to_decl_ctx, and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Referenced by GetClangDeclContextForDIE(), and ResolveImportedDeclarationDIE().

ShouldCreateUnnamedBitfield()

bool DWARFASTParserClang::ShouldCreateUnnamedBitfield ( FieldInfo const &  last_field_info, uint64_t  last_field_end, FieldInfo const &  this_field_info, lldb_private::ClangASTImporter::LayoutInfo const &  layout_info  ) const

private

Returns 'true' if we should create an unnamed bitfield and add it to the parser's current AST.

Parameters

[in]	last_field_info	FieldInfo of the previous DW_TAG_member we parsed.
[in]	last_field_end	Offset (in bits) where the last parsed field ended.
[in]	this_field_info	FieldInfo of the current DW_TAG_member being parsed.
[in]	layout_info	Layout information of all decls parsed by the current parser.

Definition at line 3810 of file DWARFASTParserClang.cpp.

References lldb_private::ClangASTImporter::LayoutInfo::base_offsets, DWARFASTParserClang::FieldInfo::bit_offset, DWARFASTParserClang::FieldInfo::bit_size, and DWARFASTParserClang::FieldInfo::IsArtificial().

Referenced by ParseSingleMember().

UpdateSymbolContextScopeForType()

TypeSP DWARFASTParserClang::UpdateSymbolContextScopeForType ( const lldb_private::SymbolContext &  sc, const lldb_private::plugin::dwarf::DWARFDIE &  die, lldb::TypeSP  type_sp  )

protected

If type_sp is valid, calculate and set its symbol context scope, and update the type list for its backing symbol file.

Returns type_sp.

Definition at line 1513 of file DWARFASTParserClang.cpp.

References lldb_private::SymbolContext::comp_unit, lldb_private::Block::FindBlockByID(), lldb_private::SymbolContext::function, lldb_private::Function::GetBlock(), lldb_private::plugin::dwarf::DWARFDIE::GetDIE(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetDWARF(), lldb_private::plugin::dwarf::DWARFBaseDIE::GetID(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetParentSymbolContextDIE(), lldb_private::SymbolContext::module_sp, and lldb_private::plugin::dwarf::DWARFBaseDIE::Tag().

Referenced by ParseTypeFromDWARF().

Member Data Documentation

m_ast

lldb_private::TypeSystemClang& DWARFASTParserClang::m_ast

protected

Definition at line 132 of file DWARFASTParserClang.h.

Referenced by CompleteRecordType(), CompleteTypeFromDWARF(), GetClangDeclContextContainingDIE(), GetClangDeclContextForDIE(), GetClangDeclForDIE(), GetDeclContextContainingUIDFromDWARF(), GetDeclContextForUIDFromDWARF(), GetDeclForUIDFromDWARF(), GetDIEClassTemplateParams(), GetOwningClangModule(), ParseArrayType(), ParseChildEnumerators(), ParseChildParameters(), ParseEnum(), ParseRustVariantPart(), ParseSingleMember(), ParseStructureLikeDIE(), ParseSubroutine(), ParseTemplateDIE(), ParseTypeFromClangModule(), ParseTypeModifier(), ResolveBlockDIE(), and ResolveNamespaceDIE().

m_clang_ast_importer_up

std::unique_ptr<lldb_private::ClangASTImporter> DWARFASTParserClang::m_clang_ast_importer_up

protected

Definition at line 137 of file DWARFASTParserClang.h.

Referenced by GetClangASTImporter().

m_decl_ctx_to_die

DeclContextToDIEMap DWARFASTParserClang::m_decl_ctx_to_die

protected

Definition at line 135 of file DWARFASTParserClang.h.

Referenced by EnsureAllDIEsInDeclContextHaveBeenParsed(), and LinkDeclContextToDIE().

m_die_to_decl

DIEToDeclMap DWARFASTParserClang::m_die_to_decl

protected

Definition at line 133 of file DWARFASTParserClang.h.

Referenced by GetClangDeclForDIE().

m_die_to_decl_ctx

DIEToDeclContextMap DWARFASTParserClang::m_die_to_decl_ctx

protected

Definition at line 134 of file DWARFASTParserClang.h.

Referenced by CopyUniqueClassMethodTypes(), GetCachedClangDeclContextForDIE(), LinkDeclContextToDIE(), ResolveBlockDIE(), ResolveImportedDeclarationDIE(), and ResolveNamespaceDIE().

m_die_to_module

DIEToModuleMap DWARFASTParserClang::m_die_to_module

protected

Definition at line 136 of file DWARFASTParserClang.h.

Referenced by GetOwningClangModule().

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The documentation for this class was generated from the following files:

• DWARFASTParserClang.h
• DWARFASTParserClang.cpp