Generic representation of a type in a programming language. More...

#include <CompilerType.h>

Inheritance diagram for lldb_private::CompilerType:

Classes
struct	IntegralTemplateArgument
class	TypeSystemSPWrapper
	This is a minimal wrapper of a TypeSystem shared pointer as returned by CompilerType which conventien dyn_cast support. More...

Public Member Functions
	CompilerType (lldb::TypeSystemWP type_system, lldb::opaque_compiler_type_t type)
	Creates a CompilerType with the given TypeSystem and opaque compiler type.
	CompilerType (TypeSystemSPWrapper type_system, lldb::opaque_compiler_type_t type)
	CompilerType (const CompilerType &rhs)
	CompilerType ()=default
bool	IsForcefullyCompleted () const
unsigned	GetPtrAuthKey () const
unsigned	GetPtrAuthDiscriminator () const
bool	GetPtrAuthAddressDiversity () const
bool	GetValueAsScalar (const DataExtractor &data, lldb::offset_t data_offset, size_t data_byte_size, Scalar &value, ExecutionContextScope *exe_scope) const
void	Clear ()

const CompilerType &	operator= (const CompilerType &rhs)
	Operators.
bool	operator< (const CompilerType &rhs) const

	operator bool () const
	Tests.
bool	IsValid () const
bool	IsArrayType (CompilerType element_type=nullptr, uint64_t size=nullptr, bool *is_incomplete=nullptr) const
bool	IsVectorType (CompilerType element_type=nullptr, uint64_t size=nullptr) const
bool	IsArrayOfScalarType () const
bool	IsAggregateType () const
bool	IsAnonymousType () const
bool	IsScopedEnumerationType () const
bool	IsBeingDefined () const
bool	IsCharType () const
bool	IsCompleteType () const
bool	IsConst () const
bool	IsDefined () const
bool	IsComplexType () const
bool	IsFloatingPointType () const
	Returns `true` for floating point types (including complex floats).
bool	IsRealFloatingPointType () const
	Returns `true` for non-complex float types.
bool	IsFunctionType () const
uint32_t	IsHomogeneousAggregate (CompilerType *base_type_ptr) const
size_t	GetNumberOfFunctionArguments () const
CompilerType	GetFunctionArgumentAtIndex (const size_t index) const
bool	IsVariadicFunctionType () const
bool	IsFunctionPointerType () const
bool	IsMemberFunctionPointerType () const
bool	IsMemberDataPointerType () const
bool	IsBlockPointerType (CompilerType *function_pointer_type_ptr=nullptr) const
bool	IsIntegerType (bool &is_signed) const
bool	IsEnumerationType (bool &is_signed) const
bool	IsIntegerOrEnumerationType (bool &is_signed) const
bool	IsPolymorphicClass () const
bool	IsPossibleDynamicType (CompilerType *target_type, bool check_cplusplus, bool check_objc) const
bool	IsPointerToScalarType () const
bool	IsRuntimeGeneratedType () const
bool	IsPointerType (CompilerType *pointee_type=nullptr) const
bool	IsPointerOrReferenceType (CompilerType *pointee_type=nullptr) const
bool	IsReferenceType (CompilerType pointee_type=nullptr, bool is_rvalue=nullptr) const
bool	ShouldTreatScalarValueAsAddress () const
bool	IsScalarType () const
bool	IsTemplateType () const
bool	IsTypedefType () const
bool	IsVoidType () const
bool	HasPointerAuthQualifier () const
std::optional< uint32_t >	GetTargetAddressSpace () const
bool	IsInteger () const
	This is used when you don't care about the signedness of the integer.
bool	IsEnumerationType () const
	This is used when you don't care about the signedness of the enum.
bool	IsUnscopedEnumerationType () const
bool	IsIntegerOrUnscopedEnumerationType () const
bool	IsSigned () const
bool	IsNullPtrType () const
bool	IsBoolean () const
bool	IsEnumerationIntegerTypeSigned () const
bool	IsScalarOrUnscopedEnumerationType () const
bool	IsPromotableIntegerType () const
	Checks if the type is eligible for integral promotion.
bool	IsPointerToVoid () const
bool	IsRecordType () const
bool	IsVirtualBase (CompilerType target_base, CompilerType *virtual_base, bool carry_virtual=false) const
	Checks whether target_base is a virtual base of type (direct or indirect).
bool	IsContextuallyConvertibleToBool () const
	This may only be defined in TypeSystemClang.
bool	IsBasicType () const
std::string	TypeDescription ()
bool	CompareTypes (CompilerType rhs) const
const char *	GetTypeTag ()
uint32_t	GetNumberOfNonEmptyBaseClasses ()
	Go through the base classes and count non-empty ones.

bool	GetCompleteType () const
	Type Completion.

size_t	GetPointerByteSize () const
	AST related queries.

TypeSystemSPWrapper	GetTypeSystem () const
	Accessors.
template<typename TypeSystemType>
std::shared_ptr< TypeSystemType >	GetTypeSystem () const
ConstString	GetTypeName (bool BaseOnly=false) const
ConstString	GetDisplayTypeName () const
ConstString	GetMangledTypeName () const
uint32_t	GetTypeInfo (CompilerType *pointee_or_element_compiler_type=nullptr) const
lldb::LanguageType	GetMinimumLanguage ()
lldb::opaque_compiler_type_t	GetOpaqueQualType () const
lldb::TypeClass	GetTypeClass () const
void	SetCompilerType (lldb::TypeSystemWP type_system, lldb::opaque_compiler_type_t type)
void	SetCompilerType (TypeSystemSPWrapper type_system, lldb::opaque_compiler_type_t type)
unsigned	GetTypeQualifiers () const

CompilerType	GetArrayElementType (ExecutionContextScope *exe_scope) const
	Creating related types.
CompilerType	GetArrayType (uint64_t size) const
CompilerType	GetCanonicalType () const
CompilerType	GetFullyUnqualifiedType () const
CompilerType	GetEnumerationIntegerType () const
int	GetFunctionArgumentCount () const
	Returns -1 if this isn't a function of if the function doesn't have a prototype Returns a value >= 0 if there is a prototype.
CompilerType	GetFunctionArgumentTypeAtIndex (size_t idx) const
CompilerType	GetFunctionReturnType () const
size_t	GetNumMemberFunctions () const
TypeMemberFunctionImpl	GetMemberFunctionAtIndex (size_t idx)
CompilerType	GetNonReferenceType () const
	If this type is a reference to a type (L value or R value reference), return a new type with the reference removed, else return the current type itself.
CompilerType	GetPointeeType () const
	If this type is a pointer type, return the type that the pointer points to, else return an invalid type.
CompilerType	GetPointerType () const
	Return a new CompilerType that is a pointer to this type.
CompilerType	GetLValueReferenceType () const
	Return a new CompilerType that is a L value reference to this type if this type is valid and the type system supports L value references, else return an invalid type.
CompilerType	GetRValueReferenceType () const
	Return a new CompilerType that is a R value reference to this type if this type is valid and the type system supports R value references, else return an invalid type.
CompilerType	AddConstModifier () const
	Return a new CompilerType adds a const modifier to this type if this type is valid and the type system supports const modifiers, else return an invalid type.
CompilerType	AddVolatileModifier () const
	Return a new CompilerType adds a volatile modifier to this type if this type is valid and the type system supports volatile modifiers, else return an invalid type.
CompilerType	GetAtomicType () const
	Return a new CompilerType that is the atomic type of this type.
CompilerType	AddRestrictModifier () const
	Return a new CompilerType adds a restrict modifier to this type if this type is valid and the type system supports restrict modifiers, else return an invalid type.
CompilerType	CreateTypedef (const char *name, const CompilerDeclContext &decl_ctx, uint32_t payload) const
	Create a typedef to this type using "name" as the name of the typedef this type is valid and the type system supports typedefs, else return an invalid type.
CompilerType	GetTypedefedType () const
	If the current object represents a typedef type, get the underlying type.
CompilerType	GetBasicTypeFromAST (lldb::BasicType basic_type) const
	Create related types using the current type's AST.
CompilerType	AddPtrAuthModifier (uint32_t payload) const
	Return a new CompilerType adds a ptrauth modifier from the given 32-bit opaque payload to this type if this type is valid and the type system supports ptrauth modifiers, else return an invalid type.
CompilerType	AddAddressSpaceModifier (uint32_t address_space) const
	Return a new CompilerType that qualifies this type with the given target address space if this type is valid and the type system supports target address spaces.

llvm::Expected< uint64_t >	GetByteSize (ExecutionContextScope *exe_scope) const
	Return the size of the type in bytes.
llvm::Expected< uint64_t >	GetBitSize (ExecutionContextScope *exe_scope) const
	Return the size of the type in bits.
lldb::Encoding	GetEncoding () const
lldb::Format	GetFormat () const
std::optional< size_t >	GetTypeBitAlign (ExecutionContextScope *exe_scope) const
llvm::Expected< uint32_t >	GetNumChildren (bool omit_empty_base_classes, const ExecutionContext *exe_ctx) const
lldb::BasicType	GetBasicTypeEnumeration () const
void	ForEachEnumerator (std::function< bool(const CompilerType &integer_type, ConstString name, const llvm::APSInt &value)> const &callback) const
	If this type is an enumeration, iterate through all of its enumerators using a callback.
uint32_t	GetNumFields () const
CompilerType	GetFieldAtIndex (size_t idx, std::string &name, uint64_t bit_offset_ptr, uint32_t bitfield_bit_size_ptr, bool *is_bitfield_ptr) const
uint32_t	GetNumDirectBaseClasses () const
uint32_t	GetNumVirtualBaseClasses () const
CompilerType	GetDirectBaseClassAtIndex (size_t idx, uint32_t *bit_offset_ptr) const
CompilerType	GetVirtualBaseClassAtIndex (size_t idx, uint32_t *bit_offset_ptr) const
CompilerDecl	GetStaticFieldWithName (llvm::StringRef name) const
llvm::Expected< CompilerType >	GetDereferencedType (ExecutionContext exe_ctx, std::string &deref_name, uint32_t &deref_byte_size, int32_t &deref_byte_offset, ValueObject valobj, uint64_t &language_flags) const
llvm::Expected< CompilerType >	GetChildCompilerTypeAtIndex (ExecutionContext exe_ctx, size_t idx, bool transparent_pointers, bool omit_empty_base_classes, bool ignore_array_bounds, std::string &child_name, uint32_t &child_byte_size, int32_t &child_byte_offset, uint32_t &child_bitfield_bit_size, uint32_t &child_bitfield_bit_offset, bool &child_is_base_class, bool &child_is_deref_of_parent, ValueObject valobj, uint64_t &language_flags) const
llvm::Expected< uint32_t >	GetIndexOfChildWithName (llvm::StringRef name, bool omit_empty_base_classes) const
	Lookup a child given a name.
size_t	GetIndexOfChildMemberWithName (llvm::StringRef name, bool omit_empty_base_classes, std::vector< uint32_t > &child_indexes) const
	Lookup a child member given a name.
CompilerType	GetDirectNestedTypeWithName (llvm::StringRef name) const
size_t	GetNumTemplateArguments (bool expand_pack=false) const
	Return the number of template arguments the type has.
lldb::TemplateArgumentKind	GetTemplateArgumentKind (size_t idx, bool expand_pack=false) const
CompilerType	GetTypeTemplateArgument (size_t idx, bool expand_pack=false) const
std::optional< IntegralTemplateArgument >	GetIntegralTemplateArgument (size_t idx, bool expand_pack=false) const
	Returns the value of the template argument and its type.
CompilerType	GetTypeForFormatters () const
CompilerType	GetPromotedIntegerType () const
	If the type is promotable, returns the type promoted to a larger integer type according to the type system rules.
LazyBool	ShouldPrintAsOneLiner (ValueObject *valobj) const
bool	IsMeaninglessWithoutDynamicResolution () const

LLVM_DUMP_METHOD void	dump () const
	Dumping types.
bool	DumpTypeValue (Stream s, lldb::Format format, const DataExtractor &data, lldb::offset_t data_offset, size_t data_byte_size, uint32_t bitfield_bit_size, uint32_t bitfield_bit_offset, ExecutionContextScope exe_scope)
void	DumpTypeDescription (lldb::DescriptionLevel level=lldb::eDescriptionLevelFull) const
	Dump to stdout.
void	DumpTypeDescription (Stream *s, lldb::DescriptionLevel level=lldb::eDescriptionLevelFull) const
	Print a description of the type to a stream.

Private Member Functions
bool	Verify () const
	If the type is valid, ask the TypeSystem to verify the integrity of the type to catch CompilerTypes that mix and match invalid TypeSystem/Opaque type pairs.

Private Attributes
lldb::TypeSystemWP	m_type_system
lldb::opaque_compiler_type_t	m_type = nullptr

Detailed Description

Generic representation of a type in a programming language.

This class serves as an abstraction for a type inside one of the TypeSystems implemented by the language plugins. It does not have any actual logic in it but only stores an opaque pointer and a pointer to the TypeSystem that gives meaning to this opaque pointer. All methods of this class should call their respective method in the TypeSystem interface and pass the opaque pointer along.

See also: lldb_private::TypeSystem

Definition at line 37 of file CompilerType.h.

Constructor & Destructor Documentation

◆ CompilerType() [1/4]

CompilerType::CompilerType	(	lldb::TypeSystemWP	type_system,
		lldb::opaque_compiler_type_t	type )

Creates a CompilerType with the given TypeSystem and opaque compiler type.

This constructor should only be called from the respective TypeSystem implementation.

See also: lldb_private::TypeSystemClang::GetType(clang::QualType)

Definition at line 1220 of file CompilerType.cpp.

References m_type, m_type_system, and Verify().

Referenced by AddConstModifier(), AddPtrAuthModifier(), AddRestrictModifier(), AddVolatileModifier(), CompareTypes(), CompilerType(), CreateTypedef(), ForEachEnumerator(), GetArrayType(), GetAtomicType(), GetCanonicalType(), GetEnumerationIntegerType(), GetFieldAtIndex(), GetFullyUnqualifiedType(), GetFunctionArgumentTypeAtIndex(), GetFunctionReturnType(), GetLValueReferenceType(), GetNonReferenceType(), GetNumberOfNonEmptyBaseClasses(), GetPointeeType(), GetPointerType(), GetPromotedIntegerType(), GetRValueReferenceType(), GetTypedefedType(), GetTypeForFormatters(), GetTypeInfo(), GetTypeTemplateArgument(), IsArrayOfScalarType(), IsArrayType(), IsBlockPointerType(), IsHomogeneousAggregate(), IsPointerOrReferenceType(), IsPointerType(), IsPossibleDynamicType(), IsReferenceType(), IsVariadicFunctionType(), IsVectorType(), IsVirtualBase(), operator<(), operator=(), lldb_private::TaggedASTType< 0 >::TaggedASTType(), lldb_private::TaggedASTType< 0 >::TaggedASTType(), lldb_private::TaggedASTType< 0 >::TaggedASTType(), and lldb_private::TaggedASTType< 0 >::TaggedASTType().

◆ CompilerType() [2/4]

CompilerType::CompilerType	(	CompilerType::TypeSystemSPWrapper	type_system,
		lldb::opaque_compiler_type_t	type )

Definition at line 1214 of file CompilerType.cpp.

References m_type, m_type_system, and Verify().

◆ CompilerType() [3/4]

lldb_private::CompilerType::CompilerType ( const CompilerType & rhs )

inline

Definition at line 92 of file CompilerType.h.

References CompilerType(), m_type, and m_type_system.

◆ CompilerType() [4/4]

lldb_private::CompilerType::CompilerType ( )

default

Member Function Documentation

◆ AddAddressSpaceModifier()

CompilerType CompilerType::AddAddressSpaceModifier ( uint32_t address_space ) const

Return a new CompilerType that qualifies this type with the given target address space if this type is valid and the type system supports target address spaces.

Definition at line 706 of file CompilerType.cpp.

References AddAddressSpaceModifier(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by AddAddressSpaceModifier(), and lldb_private::Type::ResolveCompilerType().

◆ AddConstModifier()

CompilerType CompilerType::AddConstModifier ( ) const

Return a new CompilerType adds a const modifier to this type if this type is valid and the type system supports const modifiers, else return an invalid type.

Definition at line 734 of file CompilerType.cpp.

References AddConstModifier(), CompilerType(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by AddConstModifier(), PDBASTParser::CreateLLDBTypeFromPDBType(), lldb_private::SymbolFileCTF::CreateModifier(), and lldb_private::Type::ResolveCompilerType().

◆ AddPtrAuthModifier()

CompilerType CompilerType::AddPtrAuthModifier ( uint32_t payload ) const

Return a new CompilerType adds a ptrauth modifier from the given 32-bit opaque payload to this type if this type is valid and the type system supports ptrauth modifiers, else return an invalid type.

Note that this does not check if this type is a pointer.

Definition at line 698 of file CompilerType.cpp.

References AddPtrAuthModifier(), CompilerType(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by AddPtrAuthModifier(), and lldb_private::Type::ResolveCompilerType().

◆ AddRestrictModifier()

CompilerType CompilerType::AddRestrictModifier ( ) const

Return a new CompilerType adds a restrict modifier to this type if this type is valid and the type system supports restrict modifiers, else return an invalid type.

Definition at line 748 of file CompilerType.cpp.

References AddRestrictModifier(), CompilerType(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by AddRestrictModifier(), PDBASTParser::CreateLLDBTypeFromPDBType(), lldb_private::SymbolFileCTF::CreateModifier(), and lldb_private::Type::ResolveCompilerType().

◆ AddVolatileModifier()

CompilerType CompilerType::AddVolatileModifier ( ) const

Return a new CompilerType adds a volatile modifier to this type if this type is valid and the type system supports volatile modifiers, else return an invalid type.

Definition at line 741 of file CompilerType.cpp.

References AddVolatileModifier(), CompilerType(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by AddVolatileModifier(), PDBASTParser::CreateLLDBTypeFromPDBType(), lldb_private::SymbolFileCTF::CreateModifier(), and lldb_private::Type::ResolveCompilerType().

◆ Clear()

void lldb_private::CompilerType::Clear ( )

inline

Definition at line 558 of file CompilerType.h.

References m_type, and m_type_system.

Referenced by lldb_private::TypeSystemClang::GetTypeInfo(), IsArrayType(), lldb_private::TypeSystemClang::IsArrayType(), lldb_private::TypeSystemClang::IsObjCObjectPointerType(), IsPointerOrReferenceType(), lldb_private::TypeSystemClang::IsPointerOrReferenceType(), IsPointerType(), lldb_private::TypeSystemClang::IsPointerType(), lldb_private::TypeSystemClang::IsPossibleDynamicType(), IsReferenceType(), and lldb_private::TypeSystemClang::IsReferenceType().

◆ CompareTypes()

bool CompilerType::CompareTypes ( CompilerType rhs ) const

Definition at line 475 of file CompilerType.cpp.

References CompilerType(), GetFullyUnqualifiedType(), and GetTypeName().

Referenced by lldb_private::dil::Interpreter::ArithmeticConversion(), lldb_private::ValueObject::CastDerivedToBaseType(), lldb_private::dil::Interpreter::EvaluateBinarySubtraction(), IsVirtualBase(), and lldb_private::dil::Interpreter::ValidateComparison().

◆ CreateTypedef()

CompilerType CompilerType::CreateTypedef	(	const char *	name,
		const CompilerDeclContext &	decl_ctx,
		uint32_t	payload ) const

Create a typedef to this type using "name" as the name of the typedef this type is valid and the type system supports typedefs, else return an invalid type.

Parameters

payload The typesystem-specific lldb::Type payload.

Definition at line 755 of file CompilerType.cpp.

References CompilerType(), CompilerType(), CreateTypedef(), GetTypeSystem(), IsValid(), and m_type.

Referenced by PDBASTParser::CreateLLDBTypeFromPDBType(), CreateTypedef(), lldb_private::SymbolFileCTF::CreateTypedef(), lldb_private::npdb::PdbAstBuilderClang::GetOrCreateTypedefType(), and lldb_private::Type::ResolveCompilerType().

◆ dump()

LLVM_DUMP_METHOD void CompilerType::dump ( ) const

Dumping types.

Convenience LLVM-style dump method for use in the debugger only. Don't call this function from actual code.

Definition at line 1094 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ DumpTypeDescription() [1/2]

void CompilerType::DumpTypeDescription ( lldb::DescriptionLevel level = lldb::eDescriptionLevelFull ) const

Dump to stdout.

Definition at line 1080 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::Type::Dump(), lldb_private::Type::GetDescription(), and lldb_private::Thread::ReturnFromFrame().

◆ DumpTypeDescription() [2/2]

void CompilerType::DumpTypeDescription	(	Stream *	s,
		lldb::DescriptionLevel	level = lldb::eDescriptionLevelFull ) const

Print a description of the type to a stream.

The exact implementation varies, but the expectation is that eDescriptionLevelFull returns a source-like representation of the type, whereas eDescriptionLevelVerbose does a dump of the underlying AST if applicable.

Definition at line 1086 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ DumpTypeValue()

bool CompilerType::DumpTypeValue	(	Stream *	s,
		lldb::Format	format,
		const DataExtractor &	data,
		lldb::offset_t	data_offset,
		size_t	data_byte_size,
		uint32_t	bitfield_bit_size,
		uint32_t	bitfield_bit_offset,
		ExecutionContextScope *	exe_scope )

Definition at line 1066 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::TypeSystemClang::DumpTypeValue(), lldb_private::TypeFormatImpl_EnumType::FormatObject(), and lldb_private::TypeFormatImpl_Format::FormatObject().

◆ ForEachEnumerator()

void CompilerType::ForEachEnumerator ( std::function< bool(const CompilerType &integer_type, ConstString name, const llvm::APSInt &value)> const & callback ) const

If this type is an enumeration, iterate through all of its enumerators using a callback.

If the callback returns true, keep iterating, else abort the iteration.

Definition at line 837 of file CompilerType.cpp.

References CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb::SBType::GetEnumMembers(), and lldb_private::dil::LookupEnumValue().

◆ GetArrayElementType()

CompilerType CompilerType::GetArrayElementType ( ExecutionContextScope * exe_scope ) const

Creating related types.

Definition at line 598 of file CompilerType.cpp.

References CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::dil::ArrayToPointerConversion(), and lldb_private::FormatManager::GetPossibleMatches().

◆ GetArrayType()

CompilerType CompilerType::GetArrayType ( uint64_t size ) const

Definition at line 606 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::FormatManager::GetPossibleMatches().

◆ GetAtomicType()

CompilerType CompilerType::GetAtomicType ( ) const

Return a new CompilerType that is the atomic type of this type.

If this type is not valid or the type system doesn't support atomic types, this returns an invalid type.

Definition at line 727 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetAtomicType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by GetAtomicType(), and lldb_private::Type::ResolveCompilerType().

◆ GetBasicTypeEnumeration()

lldb::BasicType CompilerType::GetBasicTypeEnumeration ( ) const

Definition at line 830 of file CompilerType.cpp.

References lldb::eBasicTypeInvalid, GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ValueObject::CastToBasicType(), lldb_private::dil::ConversionRank(), IsBasicType(), IsBoolean(), IsNullPtrType(), IsPointerToVoid(), and lldb_private::dil::Interpreter::PromoteSignedInteger().

◆ GetBasicTypeFromAST()

CompilerType CompilerType::GetBasicTypeFromAST ( lldb::BasicType basic_type ) const

Create related types using the current type's AST.

Definition at line 774 of file CompilerType.cpp.

References CompilerType(), GetBasicTypeFromAST(), GetTypeSystem(), and IsValid().

Referenced by lldb_private::Process::CallVoidArgVoidPtrReturn(), ProcessFreeBSDKernelCore::DoUpdateThreadList(), GetBasicTypeFromAST(), lldb_private::formatters::GetWCharByteSize(), lldb_private::StackFrame::GuessValueForAddress(), lldb_private::InferiorCallMmap(), lldb_private::formatters::NSBundleSummaryProvider(), lldb_private::formatters::NSStringSummaryProvider(), lldb_private::formatters::ObjCSELSummaryProvider(), lldb_private::Type::ResolveCompilerType(), and lldb_private::AppleGetItemInfoHandler::SetupGetItemInfoFunction().

◆ GetBitSize()

llvm::Expected< uint64_t > CompilerType::GetBitSize ( ExecutionContextScope * exe_scope ) const

Return the size of the type in bits.

Definition at line 783 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ GetByteSize()

llvm::Expected< uint64_t > CompilerType::GetByteSize ( ExecutionContextScope * exe_scope ) const

Return the size of the type in bytes.

Definition at line 791 of file CompilerType.cpp.

References GetBitSize().

◆ GetCanonicalType()

CompilerType CompilerType::GetCanonicalType ( ) const

Definition at line 614 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetCanonicalType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::dil::ConversionRank(), lldb_private::dil::Interpreter::EvaluateBinarySubtraction(), GetCanonicalType(), lldb_private::formatters::LibcxxStdUnorderedMapSyntheticFrontEnd::GetElementType(), GetInstanceType(), IsRecordType(), PrivateAutoComplete(), PrivateAutoCompleteMembers(), lldb_private::dil::Interpreter::PromoteSignedInteger(), TypeDescription(), and lldb_private::dil::Interpreter::ValidateComparison().

◆ GetChildCompilerTypeAtIndex()

llvm::Expected< CompilerType > CompilerType::GetChildCompilerTypeAtIndex	(	ExecutionContext *	exe_ctx,
		size_t	idx,
		bool	transparent_pointers,
		bool	omit_empty_base_classes,
		bool	ignore_array_bounds,
		std::string &	child_name,
		uint32_t &	child_byte_size,
		int32_t &	child_byte_offset,
		uint32_t &	child_bitfield_bit_size,
		uint32_t &	child_bitfield_bit_offset,
		bool &	child_is_base_class,
		bool &	child_is_deref_of_parent,
		ValueObject *	valobj,
		uint64_t &	language_flags ) const

Definition at line 916 of file CompilerType.cpp.

References CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ValueObject::CreateChildAtIndex(), lldb_private::ValueObjectConstResultImpl::CreateChildAtIndex(), lldb_private::ValueObject::CreateSyntheticArrayMember(), lldb_private::ValueObjectConstResultImpl::CreateSyntheticArrayMember(), and lldb_private::TypeSystemClang::GetChildCompilerTypeAtIndex().

◆ GetCompleteType()

bool CompilerType::GetCompleteType ( ) const

Type Completion.

Definition at line 516 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ClangExpressionDeclMap::AddContextClassType(), lldb_private::TypeSystemClang::AddFieldToRecordType(), PDBASTParser::AddRecordMethod(), PDBASTParser::CreateLLDBTypeFromPDBType(), lldb_private::TypeSystemClang::GetChildCompilerTypeAtIndex(), lldb_private::MicrosoftABIRuntime::GetOffsetToTop(), lldb_private::ObjCLanguageRuntime::GetRuntimeType(), DWARFASTParserClang::ParseSingleMember(), and lldb_private::TypeSystemClang::RequireCompleteType().

◆ GetDereferencedType()

llvm::Expected< CompilerType > CompilerType::GetDereferencedType	(	ExecutionContext *	exe_ctx,
		std::string &	deref_name,
		uint32_t &	deref_byte_size,
		int32_t &	deref_byte_offset,
		ValueObject *	valobj,
		uint64_t &	language_flags ) const

Definition at line 904 of file CompilerType.cpp.

References CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ValueObject::Dereference().

◆ GetDirectBaseClassAtIndex()

CompilerType CompilerType::GetDirectBaseClassAtIndex	(	size_t	idx,
		uint32_t *	bit_offset_ptr ) const

Definition at line 879 of file CompilerType.cpp.

References CompilerType(), GetDirectBaseClassAtIndex(), GetTypeSystem(), IsValid(), and m_type.

Referenced by GetDirectBaseClassAtIndex(), lldb_private::TypeSystemClang::GetDirectBaseClassAtIndex(), GetNumberOfNonEmptyBaseClasses(), IsVirtualBase(), and PrivateAutoCompleteMembers().

◆ GetDirectNestedTypeWithName()

CompilerType CompilerType::GetDirectNestedTypeWithName ( llvm::StringRef name ) const

Definition at line 980 of file CompilerType.cpp.

References CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::TypeImpl::FindDirectNestedType(), lldb_private::formatters::LibcxxStdUnorderedMapSyntheticFrontEnd::GetElementType(), and ValueOfAtomic().

◆ GetDisplayTypeName()

ConstString CompilerType::GetDisplayTypeName ( ) const

Definition at line 538 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::formatters::LibStdcppAtomicSyntheticFrontEnd::ContainerFieldName(), lldb_private::SymbolFileCTF::CreateInteger(), lldb_private::ValueObjectChild::GetDisplayTypeName(), lldb_private::ValueObjectConstResult::GetDisplayTypeName(), lldb_private::ValueObjectDynamicValue::GetDisplayTypeName(), lldb_private::ValueObjectVariable::GetDisplayTypeName(), lldb_private::formatters::LibcxxVariantSummaryProvider(), and lldb_private::formatters::MsvcStlVariantSummaryProvider().

◆ GetEncoding()

lldb::Encoding CompilerType::GetEncoding ( ) const

Definition at line 806 of file CompilerType.cpp.

References lldb::eEncodingInvalid, GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::Type::GetEncoding(), lldb_private::TypeSystemClang::GetEncoding(), GetValueAsScalar(), lldb_private::ValueObject::SetData(), and lldb_private::ValueObject::SetValueFromCString().

◆ GetEnumerationIntegerType()

CompilerType CompilerType::GetEnumerationIntegerType ( ) const

Definition at line 628 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetEnumerationIntegerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by GetEnumerationIntegerType(), and IsEnumerationIntegerTypeSigned().

◆ GetFieldAtIndex()

CompilerType CompilerType::GetFieldAtIndex	(	size_t	idx,
		std::string &	name,
		uint64_t *	bit_offset_ptr,
		uint32_t *	bitfield_bit_size_ptr,
		bool *	is_bitfield_ptr ) const

Definition at line 853 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetFieldAtIndex(), GetTypeSystem(), IsValid(), and m_type.

Referenced by FlattenAggregateType(), FlattenAggregateType(), lldb_private::formatters::LibcxxStdUnorderedMapSyntheticFrontEnd::GetElementType(), lldb::SBType::GetFieldAtIndex(), GetFieldAtIndex(), ABISysV_arm::GetReturnValueObjectImpl(), ABISysV_mips64::GetReturnValueObjectImpl(), ABISysV_ppc::GetReturnValueObjectImpl(), ProcessFreeBSDKernelCore::PrintUnreadMessage(), PrivateAutoCompleteMembers(), and lldb_private::ProcessStructReader::ProcessStructReader().

◆ GetFormat()

lldb::Format CompilerType::GetFormat ( ) const

Definition at line 813 of file CompilerType.cpp.

References lldb::eFormatDefault, GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::TypeSystemClang::DumpTypeValue(), lldb_private::Type::GetFormat(), lldb_private::ValueObject::GetValueAsCString(), and lldb_private::Value::GetValueDefaultFormat().

◆ GetFullyUnqualifiedType()

CompilerType CompilerType::GetFullyUnqualifiedType ( ) const

Definition at line 621 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetFullyUnqualifiedType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by CompareTypes(), GetFullyUnqualifiedType(), lldb_private::FormatManager::GetPossibleMatches(), and lldb_private::dil::Interpreter::ValidateComparison().

◆ GetFunctionArgumentAtIndex()

CompilerType CompilerType::GetFunctionArgumentAtIndex ( const size_t index ) const

Definition at line 159 of file CompilerType.cpp.

References CompilerType(), GetFunctionArgumentAtIndex(), GetTypeSystem(), IsValid(), and m_type.

Referenced by GetFunctionArgumentAtIndex(), and lldb::SBType::GetFunctionArgumentTypes().

◆ GetFunctionArgumentCount()

int CompilerType::GetFunctionArgumentCount ( ) const

Returns -1 if this isn't a function of if the function doesn't have a prototype Returns a value >= 0 if there is a prototype.

Definition at line 635 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ClangFunctionCaller::CompileFunction().

◆ GetFunctionArgumentTypeAtIndex()

CompilerType CompilerType::GetFunctionArgumentTypeAtIndex ( size_t idx ) const

Definition at line 643 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ClangFunctionCaller::CompileFunction().

◆ GetFunctionReturnType()

CompilerType CompilerType::GetFunctionReturnType ( ) const

Definition at line 651 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::Thread::ReturnFromFrame().

◆ GetIndexOfChildMemberWithName()

size_t CompilerType::GetIndexOfChildMemberWithName	(	llvm::StringRef	name,
		bool	omit_empty_base_classes,
		std::vector< uint32_t > &	child_indexes ) const

Lookup a child member given a name.

This function will match member names only and will descend into "clang_type" children in search for the first member in this class, or any base class that matches "name".

Parameters

child_indexes returns an index path for the result.

Returns: 0 if unsuccessful, otherwise the length of the index path.

TODO: Return all matches for a given name by returning a vector<vector<uint32_t>> so we catch all names that match a given child name, not just the first.

Definition at line 968 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ValueObject::GetChildMemberWithName(), lldb_private::TypeSystemClang::GetIndexOfChildMemberWithName(), lldb_private::formatters::IsMsvcStlOrdering(), lldb_private::formatters::IsMsvcStlStringType(), and lldb_private::formatters::IsMsvcStlStringViewType().

◆ GetIndexOfChildWithName()

llvm::Expected< uint32_t > CompilerType::GetIndexOfChildWithName	(	llvm::StringRef	name,
		bool	omit_empty_base_classes ) const

Lookup a child given a name.

This function will match base class names and member member names in "clang_type" only, not descendants.

Definition at line 1054 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::TypeSystemClang::GetIndexOfChildWithName(), and lldb_private::ValueObject::GetIndexOfChildWithName().

◆ GetIntegralTemplateArgument()

std::optional< CompilerType::IntegralTemplateArgument > CompilerType::GetIntegralTemplateArgument	(	size_t	idx,
		bool	expand_pack = false ) const

Returns the value of the template argument and its type.

If expand_pack is true, then variadic argument packs are automatically expanded to their supplied arguments. With expand_pack set to false, an arguement pack will count as 1 argument and it is invalid to call this method on the pack argument.

Definition at line 1014 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ GetLValueReferenceType()

CompilerType CompilerType::GetLValueReferenceType ( ) const

Return a new CompilerType that is a L value reference to this type if this type is valid and the type system supports L value references, else return an invalid type.

Definition at line 713 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetLValueReferenceType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ClangExpressionDeclMap::AddExpressionVariable(), lldb_private::ClangExpressionDeclMap::AddOneVariable(), PDBASTParser::CreateLLDBTypeFromPDBType(), lldb_private::CPPLanguageRuntime::FixUpDynamicType(), GetLValueReferenceType(), lldb_private::FormatManager::GetPossibleMatches(), lldb_private::Type::ResolveCompilerType(), and lldb_private::dil::DILParser::ResolveTypeDeclarators().

◆ GetMangledTypeName()

ConstString CompilerType::GetMangledTypeName ( ) const

Definition at line 545 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ GetMemberFunctionAtIndex()

TypeMemberFunctionImpl CompilerType::GetMemberFunctionAtIndex ( size_t idx )

Definition at line 667 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ GetMinimumLanguage()

lldb::LanguageType CompilerType::GetMinimumLanguage ( )

Definition at line 562 of file CompilerType.cpp.

References lldb::eLanguageTypeC, GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::TypeSystemClang::GetMinimumLanguage(), lldb_private::ValueObject::GetObjectRuntimeLanguage(), lldb_private::ValueObjectConstResult::GetPreferredDisplayLanguage(), lldb_private::ABI::GetReturnValueObject(), lldb_private::CPlusPlusLanguage::GetTypeScavenger(), lldb_private::ObjCLanguage::GetTypeScavenger(), and lldb_private::ValueObjectVariable::UpdateValue().

◆ GetNonReferenceType()

CompilerType CompilerType::GetNonReferenceType ( ) const

If this type is a reference to a type (L value or R value reference), return a new type with the reference removed, else return the current type itself.

Definition at line 675 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetNonReferenceType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ValueObject::CastBaseToDerivedType(), lldb_private::ValueObject::CastDerivedToBaseType(), lldb_private::formatters::GetDesugaredSmartPointerValue(), GetNonReferenceType(), lldb_private::FormatManager::GetPossibleMatches(), lldb_private::dil::Interpreter::Visit(), and lldb_private::dil::Interpreter::Visit().

◆ GetNumberOfFunctionArguments()

size_t CompilerType::GetNumberOfFunctionArguments ( ) const

Definition at line 151 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb::SBType::GetFunctionArgumentTypes().

◆ GetNumberOfNonEmptyBaseClasses()

uint32_t CompilerType::GetNumberOfNonEmptyBaseClasses ( )

Go through the base classes and count non-empty ones.

Definition at line 500 of file CompilerType.cpp.

References CompilerType(), GetDirectBaseClassAtIndex(), GetNumberOfNonEmptyBaseClasses(), GetNumDirectBaseClasses(), and GetNumFields().

Referenced by GetNumberOfNonEmptyBaseClasses().

◆ GetNumChildren()

llvm::Expected< uint32_t > CompilerType::GetNumChildren	(	bool	omit_empty_base_classes,
		const ExecutionContext *	exe_ctx ) const

Definition at line 821 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ValueObjectCast::CalculateNumChildren(), lldb_private::ValueObjectChild::CalculateNumChildren(), lldb_private::ValueObjectConstResult::CalculateNumChildren(), lldb_private::ValueObjectDynamicValue::CalculateNumChildren(), lldb_private::ValueObjectRegister::CalculateNumChildren(), lldb_private::ValueObjectVariable::CalculateNumChildren(), lldb_private::TypeSystemClang::GetChildCompilerTypeAtIndex(), lldb_private::Type::GetNumChildren(), lldb_private::TypeSystemClang::GetNumChildren(), and PrivateAutoComplete().

◆ GetNumDirectBaseClasses()

uint32_t CompilerType::GetNumDirectBaseClasses ( ) const

Definition at line 864 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by GetNumberOfNonEmptyBaseClasses(), lldb_private::TypeSystemClang::GetNumDirectBaseClasses(), IsVirtualBase(), and PrivateAutoCompleteMembers().

◆ GetNumFields()

uint32_t CompilerType::GetNumFields ( ) const

Definition at line 846 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by FlattenAggregateType(), FlattenAggregateType(), GetNumberOfNonEmptyBaseClasses(), ABISysV_arm::GetReturnValueObjectImpl(), ABISysV_mips64::GetReturnValueObjectImpl(), ABISysV_ppc::GetReturnValueObjectImpl(), ProcessFreeBSDKernelCore::PrintUnreadMessage(), PrivateAutoCompleteMembers(), and lldb_private::ProcessStructReader::ProcessStructReader().

◆ GetNumMemberFunctions()

size_t CompilerType::GetNumMemberFunctions ( ) const

Definition at line 659 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ GetNumTemplateArguments()

size_t CompilerType::GetNumTemplateArguments ( bool expand_pack = false ) const

Return the number of template arguments the type has.

If expand_pack is true, then variadic argument packs are automatically expanded to their supplied arguments. If it is false an argument pack will only count as 1 argument.

Definition at line 988 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::formatters::LibStdcppAtomicSyntheticFrontEnd::ContainerFieldName(), lldb_private::formatters::LibcxxStdSpanSyntheticFrontEndCreator(), lldb_private::formatters::LibStdcppSpanSyntheticFrontEndCreator(), lldb_private::formatters::LibcxxStdProxyArraySyntheticFrontEnd::Update(), lldb_private::formatters::LibcxxStdSliceArraySyntheticFrontEnd::Update(), and lldb_private::formatters::LibcxxStdValarraySyntheticFrontEnd::Update().

◆ GetNumVirtualBaseClasses()

uint32_t CompilerType::GetNumVirtualBaseClasses ( ) const

Definition at line 871 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by IsVirtualBase(), and PrivateAutoCompleteMembers().

◆ GetOpaqueQualType()

lldb::opaque_compiler_type_t lldb_private::CompilerType::GetOpaqueQualType ( ) const

inline

Definition at line 307 of file CompilerType.h.

References m_type.

◆ GetPointeeType()

CompilerType CompilerType::GetPointeeType ( ) const

If this type is a pointer type, return the type that the pointer points to, else return an invalid type.

Definition at line 682 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ValueObject::CastBaseToDerivedType(), lldb_private::ValueObject::CastDerivedToBaseType(), lldb_private::ValueObject::Dereference(), DerefToNSErrorPointer(), lldb_private::dil::Interpreter::EvaluateBinarySubtraction(), lldb_private::formatters::LibcxxStdUnorderedMapSyntheticFrontEnd::GetElementType(), lldb_private::ValueObject::GetExpressionPath(), GetInstanceType(), lldb_private::MicrosoftABIRuntime::GetOffsetToTop(), lldb_private::FormatManager::GetPossibleMatches(), IsPointerToScalarType(), IsPointerToVoid(), lldb_private::ClangExpressionDeclMap::LookUpLldbClass(), lldb_private::ClangExpressionDeclMap::LookUpLldbObjCClass(), PrivateAutoComplete(), TypeHasVTable(), and lldb_private::dil::Interpreter::Visit().

◆ GetPointerByteSize()

size_t CompilerType::GetPointerByteSize ( ) const

AST related queries.

Definition at line 524 of file CompilerType.cpp.

References GetTypeSystem().

Referenced by lldb_private::Value::GetValueAsData().

◆ GetPointerType()

CompilerType CompilerType::GetPointerType ( ) const

Return a new CompilerType that is a pointer to this type.

Definition at line 690 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ClangExpressionDeclMap::AddContextClassType(), lldb_private::ValueObject::AddressOf(), lldb_private::ValueObjectConstResultImpl::AddressOf(), lldb_private::dil::ArrayToPointerConversion(), lldb_private::Process::CallVoidArgVoidPtrReturn(), lldb_private::ValueObject::CastBaseToDerivedType(), PDBASTParser::CreateLLDBTypeFromPDBType(), lldb_private::SymbolFileCTF::CreateModifier(), lldb_private::ValueObject::CreateValueObjectFromAddress(), CommandObjectMemoryRead::DoExecute(), lldb_private::PlatformWindows::DoLoadImage(), lldb_private::AppleObjCRuntime::FixUpDynamicType(), lldb_private::CPPLanguageRuntime::FixUpDynamicType(), lldb_private::GNUstepObjCRuntime::FixUpDynamicType(), lldb_private::TypeSystemClang::GetPointerByteSize(), lldb_private::FormatManager::GetPossibleMatches(), lldb_private::platform_freebsd::PlatformFreeBSD::GetSiginfoType(), lldb_private::platform_linux::PlatformLinux::GetSiginfoType(), lldb_private::platform_netbsd::PlatformNetBSD::GetSiginfoType(), lldb_private::StackFrame::GuessValueForAddress(), lldb_private::InferiorCallMmap(), IRForTarget::MaybeHandleVariable(), lldb_private::formatters::ObjCSELSummaryProvider(), lldb_private::Type::ResolveCompilerType(), lldb_private::dil::DILParser::ResolveTypeDeclarators(), lldb_private::AppleGetItemInfoHandler::SetupGetItemInfoFunction(), lldb_private::formatters::StdlibCoroutineHandleSyntheticFrontEnd::Update(), and ValueObjectVTableChild::UpdateValue().

◆ GetPromotedIntegerType()

CompilerType CompilerType::GetPromotedIntegerType ( ) const

If the type is promotable, returns the type promoted to a larger integer type according to the type system rules.

See also: IsPromotableIntegerType

Definition at line 1028 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetPromotedIntegerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by GetPromotedIntegerType().

◆ GetPtrAuthAddressDiversity()

bool CompilerType::GetPtrAuthAddressDiversity ( ) const

Definition at line 128 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ GetPtrAuthDiscriminator()

unsigned CompilerType::GetPtrAuthDiscriminator ( ) const

Definition at line 121 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ GetPtrAuthKey()

unsigned CompilerType::GetPtrAuthKey ( ) const

Definition at line 114 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ GetRValueReferenceType()

CompilerType CompilerType::GetRValueReferenceType ( ) const

Return a new CompilerType that is a R value reference to this type if this type is valid and the type system supports R value references, else return an invalid type.

Definition at line 720 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetRValueReferenceType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by PDBASTParser::CreateLLDBTypeFromPDBType(), lldb_private::FormatManager::GetPossibleMatches(), GetRValueReferenceType(), and lldb_private::Type::ResolveCompilerType().

◆ GetStaticFieldWithName()

CompilerDecl CompilerType::GetStaticFieldWithName ( llvm::StringRef name ) const

Definition at line 898 of file CompilerType.cpp.

References lldb_private::TypeSystem::GetStaticFieldWithName(), GetTypeSystem(), IsValid(), and m_type.

Referenced by AtomicSharedPtrSummaryProvider(), and lldb_private::formatters::MsvcStlDequeSyntheticFrontEnd::Update().

◆ GetTargetAddressSpace()

std::optional< uint32_t > CompilerType::GetTargetAddressSpace ( ) const

Definition at line 328 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ GetTemplateArgumentKind()

TemplateArgumentKind CompilerType::GetTemplateArgumentKind	(	size_t	idx,
		bool	expand_pack = false ) const

Definition at line 997 of file CompilerType.cpp.

References lldb::eTemplateArgumentKindNull, GetTypeSystem(), IsValid(), and m_type.

◆ GetTypeBitAlign()

std::optional< size_t > CompilerType::GetTypeBitAlign ( ExecutionContextScope * exe_scope ) const

Definition at line 799 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by IRForTarget::MaybeHandleVariable().

◆ GetTypeClass()

lldb::TypeClass CompilerType::GetTypeClass ( ) const

Definition at line 569 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by GetTypeTag(), IsComplexType(), IsRecordType(), PrivateAutoComplete(), and TypeHasVTable().

◆ GetTypedefedType()

CompilerType CompilerType::GetTypedefedType ( ) const

If the current object represents a typedef type, get the underlying type.

Definition at line 764 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetTypedefedType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::formatters::LibcxxStdUnorderedMapSyntheticFrontEnd::GetElementType(), lldb_private::FormatManager::GetPossibleMatches(), GetTypedefedType(), lldb_private::CPlusPlusLanguage::GetTypeScavenger(), lldb_private::ObjCLanguage::GetTypeScavenger(), and lldb_private::formatters::MsvcStlVariantSummaryProvider().

◆ GetTypeForFormatters()

CompilerType CompilerType::GetTypeForFormatters ( ) const

Definition at line 1021 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetTypeForFormatters(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::FormatManager::GetPossibleMatches(), and GetTypeForFormatters().

◆ GetTypeInfo()

uint32_t CompilerType::GetTypeInfo ( CompilerType * pointee_or_element_compiler_type = nullptr ) const

Definition at line 553 of file CompilerType.cpp.

References CompilerType(), GetTypeSystem(), IsValid(), and m_type.

◆ GetTypeName()

ConstString CompilerType::GetTypeName ( bool BaseOnly = false ) const

Definition at line 530 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by PDBASTParser::AddRecordBases(), PDBASTParser::AddRecordMembers(), PDBASTParser::AddRecordMethod(), CompareTypes(), lldb_private::ClangFunctionCaller::CompileFunction(), DWARFASTParserClang::CompleteRecordType(), lldb_private::ClangASTImporter::DeportType(), lldb_private::dil::Interpreter::EvaluateBinaryShift(), FindLockedPointeeType(), lldb_private::Type::GetBaseName(), lldb_private::TypeSystemClang::GetChildCompilerTypeAtIndex(), lldb_private::formatters::LibcxxStdUnorderedMapSyntheticFrontEnd::GetElementType(), lldb_private::TypeSystemClang::GetIndexOfChildWithName(), lldb_private::Type::GetName(), lldb_private::MicrosoftABIRuntime::GetOffsetToTop(), lldb_private::MicrosoftABIRuntime::GetOffsetToTopFromAST(), GetPDBBuiltinTypeName(), lldb_private::FormatManager::GetPossibleMatches(), lldb_private::Type::GetQualifiedName(), lldb_private::ValueObject::GetQualifiedTypeName(), lldb_private::ValueObjectChild::GetQualifiedTypeName(), lldb_private::ObjCLanguageRuntime::GetRuntimeType(), lldb_private::ValueObject::GetSyntheticBase(), lldb_private::ObjCLanguageRuntime::GetTypeBitSize(), lldb_private::ValueObject::GetTypeName(), lldb_private::ValueObjectChild::GetTypeName(), lldb_private::ValueObjectConstResult::GetTypeName(), lldb_private::ValueObjectRegister::GetTypeName(), DWARFASTParserClang::ParseRustVariantPart(), lldb_private::dil::ResolveTypeByName(), TypeDescription(), TypeHasVTable(), and lldb_private::dil::Interpreter::Visit().

◆ GetTypeQualifiers()

unsigned CompilerType::GetTypeQualifiers ( ) const

Definition at line 588 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ClangExpressionDeclMap::AddContextClassType().

◆ GetTypeSystem() [1/2]

CompilerType::TypeSystemSPWrapper CompilerType::GetTypeSystem ( ) const

Accessors.

Returns a shared pointer to the type system. The TypeSystem::TypeSystemSPWrapper can be compared for equality.

Definition at line 1236 of file CompilerType.cpp.

References m_type_system.

◆ GetTypeSystem() [2/2]

template<typename TypeSystemType>

std::shared_ptr< TypeSystemType > lldb_private::CompilerType::GetTypeSystem ( ) const

inline

Definition at line 292 of file CompilerType.h.

References lldb_private::CompilerType::TypeSystemSPWrapper::dyn_cast_or_null(), and GetTypeSystem().

◆ GetTypeTag()

const char * CompilerType::GetTypeTag ( )

Definition at line 484 of file CompilerType.cpp.

References GetTypeClass().

◆ GetTypeTemplateArgument()

CompilerType CompilerType::GetTypeTemplateArgument	(	size_t	idx,
		bool	expand_pack = false ) const

Definition at line 1004 of file CompilerType.cpp.

References CompilerType(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

◆ GetValueAsScalar()

bool CompilerType::GetValueAsScalar	(	const DataExtractor &	data,
		lldb::offset_t	data_offset,
		size_t	data_byte_size,
		Scalar &	value,
		ExecutionContextScope *	exe_scope ) const

◆ GetVirtualBaseClassAtIndex()

CompilerType CompilerType::GetVirtualBaseClassAtIndex	(	size_t	idx,
		uint32_t *	bit_offset_ptr ) const

Definition at line 889 of file CompilerType.cpp.

References CompilerType(), GetTypeSystem(), GetVirtualBaseClassAtIndex(), IsValid(), and m_type.

Referenced by GetVirtualBaseClassAtIndex(), IsVirtualBase(), and PrivateAutoCompleteMembers().

◆ HasPointerAuthQualifier()

bool CompilerType::HasPointerAuthQualifier ( ) const

Definition at line 321 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ IsAggregateType()

bool CompilerType::IsAggregateType ( ) const

Definition at line 34 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ClangExpressionDeclMap::AddContextClassType(), lldb_private::FormatEntity::Formatter::DumpValue(), lldb_private::TypeSystemClang::GetChildCompilerTypeAtIndex(), lldb_private::TypeSystemClang::GetIndexOfChildMemberWithName(), lldb_private::TypeSystemClang::GetIndexOfChildWithName(), lldb_private::TypeSystemClang::GetNumChildren(), ABISysV_arm::GetReturnValueObjectImpl(), ABISysV_i386::GetReturnValueObjectImpl(), ABISysV_mips::GetReturnValueObjectImpl(), ABISysV_ppc::GetReturnValueObjectImpl(), ABISysV_s390x::GetReturnValueObjectImpl(), ABISysV_x86_64::GetReturnValueObjectImpl(), ABIWindows_x86_64::GetReturnValueObjectImpl(), GetValueAsScalar(), and lldb_private::Type::IsAggregateType().

◆ IsAnonymousType()

bool CompilerType::IsAnonymousType ( ) const

Definition at line 41 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::StackFrame::LegacyGetValueForVariableExpressionPath().

◆ IsArrayOfScalarType()

bool CompilerType::IsArrayOfScalarType ( ) const

Definition at line 342 of file CompilerType.cpp.

References CompilerType(), IsArrayType(), and IsScalarType().

◆ IsArrayType()

bool CompilerType::IsArrayType	(	CompilerType *	element_type = nullptr,
		uint64_t *	size = nullptr,
		bool *	is_incomplete = nullptr ) const

◆ IsBasicType()

bool CompilerType::IsBasicType ( ) const

Definition at line 458 of file CompilerType.cpp.

References lldb::eBasicTypeInvalid, and GetBasicTypeEnumeration().

◆ IsBeingDefined()

bool CompilerType::IsBeingDefined ( ) const

Definition at line 349 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by DWARFASTParserClang::CompleteRecordType(), and DWARFASTParserClang::CompleteTypeFromDWARF().

◆ IsBlockPointerType()

bool CompilerType::IsBlockPointerType ( CompilerType * function_pointer_type_ptr = nullptr ) const

Definition at line 187 of file CompilerType.cpp.

References CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::formatters::BlockPointerSyntheticFrontEnd::BlockPointerSyntheticFrontEnd(), lldb_private::CPlusPlusLanguage::GetHardcodedSummaries(), and lldb_private::CPlusPlusLanguage::GetHardcodedSynthetics().

◆ IsBoolean()

bool CompilerType::IsBoolean ( ) const

Definition at line 382 of file CompilerType.cpp.

References lldb::eBasicTypeBool, and GetBasicTypeEnumeration().

Referenced by lldb_private::ValueObject::CastToBasicType(), lldb_private::formatters::LibStdcppAtomicSyntheticFrontEnd::ContainerFieldName(), lldb_private::ValueObject::SetValueFromInteger(), and lldb_private::dil::Interpreter::VerifyArithmeticCast().

◆ IsCharType()

bool CompilerType::IsCharType ( ) const

Definition at line 86 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by GetItemFormatForFormat(), lldb_private::ValueObject::IsCStringContainer(), lldb_private::TypeSystemClang::IsCStringType(), and lldb_private::ValueObject::ReadPointedString().

◆ IsCompleteType()

bool CompilerType::IsCompleteType ( ) const

Definition at line 93 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by ABISysV_arm::GetReturnValueObjectImpl(), lldb::SBType::IsTypeComplete(), and DWARFASTParserClang::ParseSingleMember().

◆ IsComplexType()

bool CompilerType::IsComplexType ( ) const

Definition at line 251 of file CompilerType.cpp.

References GetTypeClass().

Referenced by ABISysV_arm::GetReturnValueObjectImpl(), and IsRealFloatingPointType().

◆ IsConst()

bool CompilerType::IsConst ( ) const

Definition at line 107 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ IsContextuallyConvertibleToBool()

bool CompilerType::IsContextuallyConvertibleToBool ( ) const

This may only be defined in TypeSystemClang.

Definition at line 453 of file CompilerType.cpp.

References IsArrayType(), IsNullPtrType(), IsPointerType(), IsScalarType(), and IsUnscopedEnumerationType().

Referenced by lldb_private::dil::Interpreter::Visit(), and lldb_private::dil::Interpreter::Visit().

◆ IsDefined()

bool CompilerType::IsDefined ( ) const

Definition at line 268 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by DWARFASTParserClang::ParseTypeFromClangModule().

◆ IsEnumerationIntegerTypeSigned()

bool CompilerType::IsEnumerationIntegerTypeSigned ( ) const

Definition at line 386 of file CompilerType.cpp.

References GetEnumerationIntegerType(), GetTypeInfo(), and IsValid().

Referenced by lldb_private::TypeSystemClang::AddEnumerationValueToEnumerationType(), lldb_private::ValueObject::CastToEnumType(), and DWARFASTParserClang::CompleteEnumType().

◆ IsEnumerationType() [1/2]

bool CompilerType::IsEnumerationType ( ) const

This is used when you don't care about the signedness of the enum.

Definition at line 361 of file CompilerType.cpp.

References IsEnumerationType().

Referenced by IsEnumerationType(), IsIntegerOrEnumerationType(), and IsUnscopedEnumerationType().

◆ IsEnumerationType() [2/2]

bool CompilerType::IsEnumerationType ( bool & is_signed ) const

Definition at line 202 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::TypeSystemClang::AddEnumerationValueToEnumerationType(), lldb_private::ValueObject::CastToBasicType(), lldb_private::ValueObject::CastToEnumType(), DWARFASTParserClang::CompleteEnumType(), lldb_private::dil::Interpreter::VerifyArithmeticCast(), lldb_private::dil::Interpreter::VerifyCastType(), and lldb_private::dil::Interpreter::Visit().

◆ IsFloatingPointType()

bool CompilerType::IsFloatingPointType ( ) const

Returns true for floating point types (including complex floats).

Definition at line 256 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by ABISysV_arm::GetReturnValueObjectImpl(), and IsRealFloatingPointType().

◆ IsForcefullyCompleted()

bool CompilerType::IsForcefullyCompleted ( ) const

Definition at line 100 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb::SBType::IsTypeComplete().

◆ IsFunctionPointerType()

bool CompilerType::IsFunctionPointerType ( ) const

Definition at line 166 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::CPlusPlusLanguage::GetHardcodedSummaries().

◆ IsFunctionType()

bool CompilerType::IsFunctionType ( ) const

Definition at line 135 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ IsHomogeneousAggregate()

uint32_t CompilerType::IsHomogeneousAggregate ( CompilerType * base_type_ptr ) const

Definition at line 144 of file CompilerType.cpp.

References CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by ABISysV_arm::GetReturnValueObjectImpl(), LoadValueFromConsecutiveGPRRegisters(), and LoadValueFromConsecutiveGPRRegisters().

◆ IsInteger()

bool CompilerType::IsInteger ( ) const

This is used when you don't care about the signedness of the integer.

Definition at line 356 of file CompilerType.cpp.

References IsIntegerType().

◆ IsIntegerOrEnumerationType()

bool CompilerType::IsIntegerOrEnumerationType ( bool & is_signed ) const

Definition at line 209 of file CompilerType.cpp.

References IsEnumerationType(), and IsIntegerType().

◆ IsIntegerOrUnscopedEnumerationType()

bool CompilerType::IsIntegerOrUnscopedEnumerationType ( ) const

Definition at line 370 of file CompilerType.cpp.

References IsInteger(), and IsUnscopedEnumerationType().

◆ IsIntegerType()

bool CompilerType::IsIntegerType ( bool & is_signed ) const

Definition at line 195 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::SymbolFileCTF::CreateInteger(), GetItemFormatForFormat(), lldb_private::AppleObjCRuntime::GetObjectDescription(), IsInteger(), IsIntegerOrEnumerationType(), and lldb_private::ValueObject::IsIntegerType().

◆ IsMeaninglessWithoutDynamicResolution()

bool CompilerType::IsMeaninglessWithoutDynamicResolution ( ) const

Definition at line 1042 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::FormatManager::GetPossibleMatches().

◆ IsMemberDataPointerType()

bool CompilerType::IsMemberDataPointerType ( ) const

Definition at line 180 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ IsMemberFunctionPointerType()

bool CompilerType::IsMemberFunctionPointerType ( ) const

Definition at line 173 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ IsNullPtrType()

bool CompilerType::IsNullPtrType ( ) const

Definition at line 378 of file CompilerType.cpp.

References lldb::eBasicTypeNullPtr, and GetBasicTypeEnumeration().

Referenced by lldb_private::ValueObject::CastToBasicType(), lldb_private::ValueObject::CreateValueObjectFromNullptr(), lldb_private::ValueObject::GetValueAsBool(), IsContextuallyConvertibleToBool(), lldb_private::dil::Interpreter::ValidateComparison(), lldb_private::dil::Interpreter::VerifyArithmeticCast(), lldb_private::dil::Interpreter::VerifyCastType(), and lldb_private::dil::Interpreter::Visit().

◆ IsPointerOrReferenceType()

bool CompilerType::IsPointerOrReferenceType ( CompilerType * pointee_type = nullptr ) const

Definition at line 223 of file CompilerType.cpp.

References Clear(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ValueObjectSynthetic::CreateSynthFilter(), ABIMacOSX_arm64::GetArgumentValues(), ABIMacOSX_arm::GetArgumentValues(), ABISysV_arm64::GetArgumentValues(), ABISysV_arm::GetArgumentValues(), lldb_private::formatters::LibcxxStdUnorderedMapSyntheticFrontEnd::GetElementType(), lldb_private::MicrosoftABIRuntime::GetOffsetToTop(), lldb_private::CPPLanguageRuntime::GetVTableInfoEntry(), lldb_private::ValueObject::IsPointerOrReferenceType(), and TypeHasVTable().

◆ IsPointerToScalarType()

bool CompilerType::IsPointerToScalarType ( ) const

Definition at line 335 of file CompilerType.cpp.

References GetPointeeType(), IsPointerType(), IsScalarType(), and IsValid().

◆ IsPointerToVoid()

bool CompilerType::IsPointerToVoid ( ) const

Definition at line 404 of file CompilerType.cpp.

References lldb::eBasicTypeVoid, GetBasicTypeEnumeration(), GetPointeeType(), IsPointerType(), and IsValid().

Referenced by lldb_private::dil::Interpreter::ValidateComparison(), and lldb_private::dil::Interpreter::Visit().

◆ IsPointerType()

bool CompilerType::IsPointerType ( CompilerType * pointee_type = nullptr ) const

Definition at line 213 of file CompilerType.cpp.

References Clear(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

◆ IsPolymorphicClass()

bool CompilerType::IsPolymorphicClass ( ) const

Definition at line 275 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by TypeHasVTable().

◆ IsPossibleDynamicType()

bool CompilerType::IsPossibleDynamicType	(	CompilerType *	target_type,
		bool	check_cplusplus,
		bool	check_objc ) const

Parameters

target_type Can pass nullptr.

Definition at line 283 of file CompilerType.cpp.

References CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::AppleObjCRuntime::CouldHaveDynamicValue(), lldb_private::CPPLanguageRuntime::CouldHaveDynamicValue(), lldb_private::GNUstepObjCRuntime::CouldHaveDynamicValue(), lldb_private::ObjCLanguage::GetPossibleFormattersMatches(), and lldb_private::ValueObject::IsPossibleDynamicType().

◆ IsPromotableIntegerType()

bool CompilerType::IsPromotableIntegerType ( ) const

Checks if the type is eligible for integral promotion.

See also: GetPromotedIntegerType

Definition at line 397 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ IsRealFloatingPointType()

bool CompilerType::IsRealFloatingPointType ( ) const

Returns true for non-complex float types.

Definition at line 264 of file CompilerType.cpp.

References IsComplexType(), IsFloatingPointType(), and IsVectorType().

Referenced by ABISysV_mips::GetReturnValueObjectImpl(), ABISysV_arc::GetReturnValueObjectSimple(), ABISysV_loongarch::GetReturnValueObjectSimple(), ABISysV_riscv::GetReturnValueObjectSimple(), MakeAPValue(), ABISysV_ppc64::SetReturnValueObject(), ABISysV_ppc::SetReturnValueObject(), ABISysV_s390x::SetReturnValueObject(), ABISysV_x86_64::SetReturnValueObject(), and ABIWindows_x86_64::SetReturnValueObject().

◆ IsRecordType()

bool CompilerType::IsRecordType ( ) const

Definition at line 412 of file CompilerType.cpp.

References GetCanonicalType(), GetTypeClass(), and IsValid().

◆ IsReferenceType()

bool CompilerType::IsReferenceType	(	CompilerType *	pointee_type = nullptr,
		bool *	is_rvalue = nullptr ) const

Definition at line 233 of file CompilerType.cpp.

References Clear(), CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ClangExpressionDeclMap::AddExpressionVariable(), lldb_private::ValueObject::CastBaseToDerivedType(), lldb_private::ValueObject::CastDerivedToBaseType(), lldb_private::FormatManager::GetPossibleMatches(), lldb_private::dil::DILParser::ResolveTypeDeclarators(), lldb_private::dil::Interpreter::Visit(), and lldb_private::dil::Interpreter::Visit().

◆ IsRuntimeGeneratedType()

bool CompilerType::IsRuntimeGeneratedType ( ) const

Definition at line 79 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ IsScalarOrUnscopedEnumerationType()

bool CompilerType::IsScalarOrUnscopedEnumerationType ( ) const

Definition at line 393 of file CompilerType.cpp.

References IsScalarType(), and IsUnscopedEnumerationType().

Referenced by lldb_private::dil::Interpreter::ValidateComparison().

◆ IsScalarType()

bool CompilerType::IsScalarType ( ) const

Definition at line 293 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

◆ IsScopedEnumerationType()

bool CompilerType::IsScopedEnumerationType ( ) const

Definition at line 48 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by IsUnscopedEnumerationType(), and lldb_private::dil::Interpreter::ValidateComparison().

◆ IsSigned()

bool CompilerType::IsSigned ( ) const

Definition at line 374 of file CompilerType.cpp.

References GetTypeInfo().

Referenced by lldb_private::dil::Interpreter::ArithmeticConversion(), lldb_private::ValueObject::CastToBasicType(), lldb_private::dil::Interpreter::PromoteSignedInteger(), lldb_private::ValueObject::SetValueFromInteger(), lldb_private::dil::Interpreter::UnaryConversion(), and lldb_private::dil::Interpreter::Visit().

◆ IsTemplateType()

bool CompilerType::IsTemplateType ( ) const

Definition at line 300 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::Type::IsTemplateType().

◆ IsTypedefType()

bool CompilerType::IsTypedefType ( ) const

Definition at line 307 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::FormatManager::GetPossibleMatches(), lldb_private::CPlusPlusLanguage::GetTypeScavenger(), lldb_private::ObjCLanguage::GetTypeScavenger(), and lldb_private::formatters::MsvcStlVariantSummaryProvider().

◆ IsUnscopedEnumerationType()

bool CompilerType::IsUnscopedEnumerationType ( ) const

Definition at line 366 of file CompilerType.cpp.

References IsEnumerationType(), and IsScopedEnumerationType().

Referenced by lldb_private::ValueObject::GetValueAsBool(), IsContextuallyConvertibleToBool(), IsIntegerOrUnscopedEnumerationType(), IsScalarOrUnscopedEnumerationType(), lldb_private::ValueObject::SetValueFromInteger(), lldb_private::ValueObject::SetValueFromInteger(), and lldb_private::dil::VerifyAssignmentTypes().

◆ IsValid()

bool lldb_private::CompilerType::IsValid ( ) const

inline

Definition at line 120 of file CompilerType.h.

◆ IsVariadicFunctionType()

bool lldb_private::CompilerType::IsVariadicFunctionType ( ) const

References CompilerType().

◆ IsVectorType()

bool CompilerType::IsVectorType	(	CompilerType *	element_type = nullptr,
		uint64_t *	size = nullptr ) const

Definition at line 71 of file CompilerType.cpp.

References CompilerType(), GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::CPlusPlusLanguage::GetHardcodedSummaries(), lldb_private::CPlusPlusLanguage::GetHardcodedSynthetics(), ABISysV_arm::GetReturnValueObjectImpl(), IsRealFloatingPointType(), lldb_private::formatters::VectorTypeSyntheticFrontEnd::Update(), and lldb_private::dil::Interpreter::Visit().

◆ IsVirtualBase()

bool CompilerType::IsVirtualBase	(	CompilerType	target_base,
		CompilerType *	virtual_base,
		bool	carry_virtual = false ) const

Checks whether target_base is a virtual base of type (direct or indirect).

If it is, stores the first virtual base type on the path from type to target_type. Parameter "virtual_base" is where the first virtual base type gets stored. Parameter "carry_virtual" is used to denote that we're in a recursive check of virtual base classes and we have already seen a virtual base class (so should only check direct base classes). Note: This may only be defined in TypeSystemClang.

Definition at line 421 of file CompilerType.cpp.

References CompareTypes(), CompilerType(), GetDirectBaseClassAtIndex(), GetNumDirectBaseClasses(), GetNumVirtualBaseClasses(), and GetVirtualBaseClassAtIndex().

◆ IsVoidType()

bool CompilerType::IsVoidType ( ) const

Definition at line 314 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::TypeSystemClang::GetChildCompilerTypeAtIndex(), and lldb_private::formatters::StdlibCoroutineHandleSyntheticFrontEnd::Update().

◆ operator bool()

lldb_private::CompilerType::operator bool ( ) const

inlineexplicit

Tests.

Definition at line 116 of file CompilerType.h.

References m_type, and m_type_system.

◆ operator<()

bool lldb_private::CompilerType::operator< ( const CompilerType & rhs ) const

inline

Definition at line 105 of file CompilerType.h.

References CompilerType(), m_type, and m_type_system.

◆ operator=()

const CompilerType & lldb_private::CompilerType::operator= ( const CompilerType & rhs )

inline

Operators.

Definition at line 99 of file CompilerType.h.

References CompilerType(), m_type, and m_type_system.

Referenced by lldb_private::TaggedASTType< 0 >::operator=().

◆ SetCompilerType() [1/2]

void CompilerType::SetCompilerType	(	lldb::TypeSystemWP	type_system,
		lldb::opaque_compiler_type_t	type )

Definition at line 576 of file CompilerType.cpp.

References m_type, and m_type_system.

Referenced by lldb_private::TypeSystemClang::GetTypeInfo(), lldb_private::TypeSystemClang::IsArrayType(), lldb_private::TypeSystemClang::IsObjCObjectPointerType(), lldb_private::TypeSystemClang::IsPointerOrReferenceType(), lldb_private::TypeSystemClang::IsPointerType(), lldb_private::TypeSystemClang::IsPossibleDynamicType(), and lldb_private::TypeSystemClang::IsReferenceType().

◆ SetCompilerType() [2/2]

void CompilerType::SetCompilerType	(	CompilerType::TypeSystemSPWrapper	type_system,
		lldb::opaque_compiler_type_t	type )

Definition at line 582 of file CompilerType.cpp.

References lldb_private::CompilerType::TypeSystemSPWrapper::GetSharedPointer(), m_type, and m_type_system.

◆ ShouldPrintAsOneLiner()

LazyBool CompilerType::ShouldPrintAsOneLiner ( ValueObject * valobj ) const

Definition at line 1035 of file CompilerType.cpp.

References lldb_private::eLazyBoolCalculate, GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::FormatManager::ShouldPrintAsOneLiner().

◆ ShouldTreatScalarValueAsAddress()

bool CompilerType::ShouldTreatScalarValueAsAddress ( ) const

Definition at line 244 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by lldb_private::ValueObjectChild::UpdateValue().

◆ TypeDescription()

std::string CompilerType::TypeDescription ( )

Definition at line 462 of file CompilerType.cpp.

References GetCanonicalType(), and GetTypeName().

Referenced by lldb_private::ValueObject::CastBaseToDerivedType(), lldb_private::dil::DILParser::ResolveTypeDeclarators(), lldb_private::dil::Interpreter::VerifyArithmeticCast(), lldb_private::dil::VerifyAssignmentTypes(), lldb_private::dil::Interpreter::VerifyCastType(), lldb_private::dil::Interpreter::Visit(), and lldb_private::dil::Interpreter::Visit().

◆ Verify()

bool CompilerType::Verify ( ) const

private

If the type is valid, ask the TypeSystem to verify the integrity of the type to catch CompilerTypes that mix and match invalid TypeSystem/Opaque type pairs.

Definition at line 1227 of file CompilerType.cpp.

References GetTypeSystem(), IsValid(), and m_type.

Referenced by CompilerType(), and CompilerType().

Member Data Documentation

◆ m_type

lldb::opaque_compiler_type_t lldb_private::CompilerType::m_type = nullptr

private

Definition at line 572 of file CompilerType.h.

Referenced by AddAddressSpaceModifier(), AddConstModifier(), AddPtrAuthModifier(), AddRestrictModifier(), AddVolatileModifier(), Clear(), CompilerType(), CompilerType(), CompilerType(), CreateTypedef(), dump(), DumpTypeDescription(), DumpTypeDescription(), DumpTypeValue(), ForEachEnumerator(), GetArrayElementType(), GetArrayType(), GetAtomicType(), GetBasicTypeEnumeration(), GetBitSize(), GetCanonicalType(), GetChildCompilerTypeAtIndex(), GetCompleteType(), GetDereferencedType(), GetDirectBaseClassAtIndex(), GetDirectNestedTypeWithName(), GetDisplayTypeName(), GetEncoding(), GetEnumerationIntegerType(), GetFieldAtIndex(), GetFormat(), GetFullyUnqualifiedType(), GetFunctionArgumentAtIndex(), GetFunctionArgumentCount(), GetFunctionArgumentTypeAtIndex(), GetFunctionReturnType(), GetIndexOfChildMemberWithName(), GetIndexOfChildWithName(), GetIntegralTemplateArgument(), GetLValueReferenceType(), GetMangledTypeName(), GetMemberFunctionAtIndex(), GetMinimumLanguage(), GetNonReferenceType(), GetNumberOfFunctionArguments(), GetNumChildren(), GetNumDirectBaseClasses(), GetNumFields(), GetNumMemberFunctions(), GetNumTemplateArguments(), GetNumVirtualBaseClasses(), GetOpaqueQualType(), GetPointeeType(), GetPointerType(), GetPromotedIntegerType(), GetPtrAuthAddressDiversity(), GetPtrAuthDiscriminator(), GetPtrAuthKey(), GetRValueReferenceType(), GetStaticFieldWithName(), GetTargetAddressSpace(), GetTemplateArgumentKind(), GetTypeBitAlign(), GetTypeClass(), GetTypedefedType(), GetTypeForFormatters(), GetTypeInfo(), GetTypeName(), GetTypeQualifiers(), GetTypeTemplateArgument(), GetVirtualBaseClassAtIndex(), HasPointerAuthQualifier(), IsAggregateType(), IsAnonymousType(), IsArrayType(), IsBeingDefined(), IsBlockPointerType(), IsCharType(), IsCompleteType(), IsConst(), IsDefined(), IsEnumerationType(), IsFloatingPointType(), IsForcefullyCompleted(), IsFunctionPointerType(), IsFunctionType(), IsHomogeneousAggregate(), IsIntegerType(), IsMeaninglessWithoutDynamicResolution(), IsMemberDataPointerType(), IsMemberFunctionPointerType(), IsPointerOrReferenceType(), IsPointerType(), IsPolymorphicClass(), IsPossibleDynamicType(), IsPromotableIntegerType(), IsReferenceType(), IsRuntimeGeneratedType(), IsScalarType(), IsScopedEnumerationType(), IsTemplateType(), IsTypedefType(), IsVectorType(), IsVoidType(), operator bool(), operator<(), operator=(), SetCompilerType(), SetCompilerType(), ShouldPrintAsOneLiner(), ShouldTreatScalarValueAsAddress(), and Verify().

◆ m_type_system

lldb::TypeSystemWP lldb_private::CompilerType::m_type_system

private

Definition at line 571 of file CompilerType.h.

Referenced by Clear(), CompilerType(), CompilerType(), CompilerType(), GetTypeSystem(), operator bool(), operator<(), operator=(), SetCompilerType(), and SetCompilerType().

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

Classes

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ CompilerType() [1/4]

◆ CompilerType() [2/4]

◆ CompilerType() [3/4]

◆ CompilerType() [4/4]

Member Function Documentation

◆ AddAddressSpaceModifier()

◆ AddConstModifier()

◆ AddPtrAuthModifier()

◆ AddRestrictModifier()

◆ AddVolatileModifier()

◆ Clear()

◆ CompareTypes()

◆ CreateTypedef()

◆ dump()

◆ DumpTypeDescription() [1/2]

◆ DumpTypeDescription() [2/2]

◆ DumpTypeValue()

◆ ForEachEnumerator()

◆ GetArrayElementType()

◆ GetArrayType()

◆ GetAtomicType()

◆ GetBasicTypeEnumeration()

◆ GetBasicTypeFromAST()

◆ GetBitSize()

◆ GetByteSize()

◆ GetCanonicalType()

◆ GetChildCompilerTypeAtIndex()

◆ GetCompleteType()

◆ GetDereferencedType()

◆ GetDirectBaseClassAtIndex()

◆ GetDirectNestedTypeWithName()

◆ GetDisplayTypeName()

◆ GetEncoding()

◆ GetEnumerationIntegerType()

◆ GetFieldAtIndex()

◆ GetFormat()

◆ GetFullyUnqualifiedType()

◆ GetFunctionArgumentAtIndex()

◆ GetFunctionArgumentCount()

◆ GetFunctionArgumentTypeAtIndex()

◆ GetFunctionReturnType()

◆ GetIndexOfChildMemberWithName()

◆ GetIndexOfChildWithName()

◆ GetIntegralTemplateArgument()

◆ GetLValueReferenceType()

◆ GetMangledTypeName()

◆ GetMemberFunctionAtIndex()

◆ GetMinimumLanguage()

◆ GetNonReferenceType()

◆ GetNumberOfFunctionArguments()

◆ GetNumberOfNonEmptyBaseClasses()

◆ GetNumChildren()

◆ GetNumDirectBaseClasses()

◆ GetNumFields()

◆ GetNumMemberFunctions()

◆ GetNumTemplateArguments()

◆ GetNumVirtualBaseClasses()

◆ GetOpaqueQualType()

◆ GetPointeeType()

◆ GetPointerByteSize()

◆ GetPointerType()

◆ GetPromotedIntegerType()

◆ GetPtrAuthAddressDiversity()

◆ GetPtrAuthDiscriminator()

◆ GetPtrAuthKey()

◆ GetRValueReferenceType()

◆ GetStaticFieldWithName()

◆ GetTargetAddressSpace()

◆ GetTemplateArgumentKind()

◆ GetTypeBitAlign()

◆ GetTypeClass()

◆ GetTypedefedType()

◆ GetTypeForFormatters()

◆ GetTypeInfo()