clang: clang::Attr Class Reference (original) (raw)

Attr - This represents one attribute. More...

#include "[clang/AST/Attr.h](AST%5F2Attr%5F8h%5Fsource.html)"

Public Member Functions
void *	operator new (size_t Bytes, ASTContext &C, size_t Alignment=8) noexcept
void	operator delete (void *Ptr, ASTContext &C, size_t Alignment) noexcept
attr::Kind	getKind () const
unsigned	getSpellingListIndex () const
const char *	getSpelling () const
SourceLocation	getLocation () const
bool	isInherited () const
bool	isImplicit () const
	Returns true if the attribute has been implicitly created instead of explicitly written by the user.
void	setImplicit (bool I)
void	setPackExpansion (bool PE)
bool	isPackExpansion () const
Attr *	clone (ASTContext &C) const
bool	isLateParsed () const
void	printPretty (raw_ostream &OS, const PrintingPolicy &Policy) const
Public Member Functions inherited from clang::AttributeCommonInfo
	AttributeCommonInfo (const IdentifierInfo *AttrName, AttributeScopeInfo AttrScope, SourceRange AttrRange, Kind AttrKind, Form FormUsed)
	AttributeCommonInfo (const IdentifierInfo *AttrName, AttributeScopeInfo Scope, SourceRange AttrRange, Form FormUsed)
	AttributeCommonInfo (const IdentifierInfo *AttrName, SourceRange AttrRange, Form FormUsed)
	AttributeCommonInfo (SourceRange AttrRange, Kind K, Form FormUsed)
	AttributeCommonInfo (SourceRange AttrRange, AttributeScopeInfo AttrScope, Kind K, Form FormUsed)
	AttributeCommonInfo (AttributeCommonInfo &&)=default
	AttributeCommonInfo (const AttributeCommonInfo &)=default
Kind	getParsedKind () const
Syntax	getSyntax () const
Form	getForm () const
const IdentifierInfo *	getAttrName () const
void	setAttrName (const IdentifierInfo *AttrNameII)
SourceLocation	getLoc () const
SourceRange	getRange () const
void	setRange (SourceRange R)
bool	hasScope () const
bool	isExplicitScope () const
const IdentifierInfo *	getScopeName () const
SourceLocation	getScopeLoc () const
std::string	getNormalizedFullName () const
	Gets the normalized full name, which consists of both scope and name and with surrounding underscores removed as appropriate (e.g.
std::string	getNormalizedFullName (StringRef ScopeName, StringRef AttrName) const
StringRef	getNormalizedScopeName () const
StringRef	getNormalizedAttrName (StringRef ScopeName) const
std::optional< StringRef >	tryGetCorrectedScopeName (StringRef ScopeName) const
std::optional< StringRef >	tryGetCorrectedAttrName (StringRef ScopeName, StringRef AttrName, const TargetInfo &Target, const LangOptions &LangOpts) const
SourceRange	getNormalizedRange () const
bool	isDeclspecAttribute () const
bool	isMicrosoftAttribute () const
bool	isGNUScope () const
bool	isClangScope () const
bool	isCXX11Attribute () const
bool	isC23Attribute () const
bool	isAlignas () const
bool	isStandardAttributeSyntax () const
	The attribute is spelled [[]] in either C or C++ mode, including standard attributes spelled with a keyword, like alignas.
bool	isGNUAttribute () const
bool	isKeywordAttribute () const
bool	isRegularKeywordAttribute () const
bool	isContextSensitiveKeywordAttribute () const
unsigned	getAttributeSpellingListIndex () const
void	setAttributeSpellingListIndex (unsigned V)

Protected Member Functions
void *	operator new (size_t bytes) noexcept
void	operator delete (void *data) noexcept
	Attr (ASTContext &Context, const AttributeCommonInfo &CommonInfo, attr::Kind AK, bool IsLateParsed)
Protected Member Functions inherited from clang::AttributeCommonInfo
bool	isAttributeSpellingListCalculated () const

Protected Attributes
unsigned	Inherited: 1
	An index into the spelling list of an attribute defined in Attr.td file.
unsigned	IsPackExpansion: 1
unsigned	Implicit: 1
unsigned	IsLateParsed: 1
unsigned	InheritEvenIfAlreadyPresent: 1

Additional Inherited Members
Public Types inherited from clang::AttributeCommonInfo
enum	Syntax { AS_GNU = 1 , AS_CXX11, AS_C23, AS_Declspec, AS_Microsoft, AS_Keyword, AS_Pragma, AS_ContextSensitiveKeyword, AS_HLSLAnnotation, AS_Implicit }
	The style used to specify an attribute. More...
enum	Kind { NoSemaHandlerAttribute, IgnoredAttribute, UnknownAttribute }
enum class	Scope { NONE, CLANG, GNU, MSVC, OMP, HLSL, VK, GSL, RISCV }
enum class	AttrArgsInfo { None, Optional, Required }
Static Protected Attributes inherited from clang::AttributeCommonInfo
static constexpr unsigned	SpellingNotCalculated = 0xf

Attr - This represents one attribute.

Definition at line 45 of file Attr.h.

Definition at line 84 of file Attr.h.

References clang::AttributeCommonInfo::AttributeCommonInfo(), false, Implicit, Inherited, InheritEvenIfAlreadyPresent, IsLateParsed, and IsPackExpansion.

Referenced by clang::InheritableAttr::classof(), clang::StmtAttr::classof(), clang::TypeAttr::classof(), clone(), clang::InheritableAttr::InheritableAttr(), clang::StmtAttr::StmtAttr(), and clang::TypeAttr::TypeAttr().

◆ clone()

◆ getDocumentation()

llvm::StringRef clang::Attr::getDocumentation ( attr::Kind K)	static

◆ getKind()

Definition at line 91 of file Attr.h.

◆ getLocation()

Definition at line 98 of file Attr.h.

References clang::SourceRange::getBegin(), and clang::AttributeCommonInfo::getRange().

Referenced by clang::Sema::ActOnIfStmt(), clang::Sema::ActOnStartOfFunctionDef(), checkAliasAttr(), clang::checkAMDGPUFlatWorkGroupSizeArguments(), clang::checkAMDGPUWavesPerEUArguments(), clang::checkAttrMutualExclusion(), clang::Sema::checkClassLevelDLLAttribute(), clang::Sema::CheckCompleteVariableDeclaration(), checkForMultipleExportedDefaultConstructors(), checkHybridPatchableAttr(), checkNewAttributesAfterDef(), checkSelectAnyAttr(), checkWeakAttr(), checkWeakRefAttr(), clang::CreateHLSLAttributedResourceType(), clang::Sema::FinalizeDeclaration(), clang::TypeLoc::findNullabilityLoc(), clang::tooling::getAssociatedRange(), clang::Sema::InstantiateDefaultCtorDefaultArgs(), instantiateDependentFunctionAttrCondition(), clang::Sema::propagateDLLAttrToBaseClassTemplate(), and ReferenceDllExportedMembers().

◆ getSpelling()

const char * clang::Attr::getSpelling	(	)	const

◆ getSpellingListIndex()

unsigned clang::Attr::getSpellingListIndex ( ) const	inline

◆ isImplicit()

bool clang::Attr::isImplicit ( ) const	inline

◆ isInherited()

bool clang::Attr::isInherited ( ) const	inline

◆ isLateParsed()

bool clang::Attr::isLateParsed ( ) const	inline

◆ isPackExpansion()

bool clang::Attr::isPackExpansion ( ) const	inline

◆ operator delete() [1/2]

void clang::Attr::operator delete ( void * data)	inlineprotectednoexcept

Definition at line 69 of file Attr.h.

◆ operator delete() [2/2]

void clang::Attr::operator delete ( void * Ptr, ASTContext & C, size_t Alignment )	inlinenoexcept

◆ operator new() [1/2]

void * clang::Attr::operator new ( size_t bytes)	inlineprotectednoexcept

◆ operator new() [2/2]

◆ printPretty()

void clang::Attr::printPretty	(	raw_ostream &	OS,
const PrintingPolicy &	Policy ) const

◆ setImplicit()

void clang::Attr::setImplicit ( bool I)	inline

◆ setPackExpansion()

void clang::Attr::setPackExpansion ( bool PE)	inline

◆ Implicit

◆ Inherited

◆ InheritEvenIfAlreadyPresent

unsigned clang::Attr::InheritEvenIfAlreadyPresent	protected

◆ IsLateParsed

Definition at line 62 of file Attr.h.

Referenced by Attr(), clang::DeclOrStmtAttr::DeclOrStmtAttr(), clang::HLSLAnnotationAttr::HLSLAnnotationAttr(), clang::HLSLSemanticBaseAttr::HLSLSemanticBaseAttr(), clang::InheritableAttr::InheritableAttr(), clang::InheritableParamAttr::InheritableParamAttr(), clang::InheritableParamOrStmtAttr::InheritableParamOrStmtAttr(), isLateParsed(), clang::ParameterABIAttr::ParameterABIAttr(), clang::StmtAttr::StmtAttr(), and clang::TypeAttr::TypeAttr().

◆ IsPackExpansion

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

include/clang/AST/Attr.h
lib/AST/AttrDocTable.cpp