clang::CXXScopeSpec Class Reference

Represents a C++ nested-name-specifier or a global scope specifier. More...

#include "clang/Sema/DeclSpec.h"

Public Member Functions
SourceRange	getRange () const
void	setRange (SourceRange R)
void	setBeginLoc (SourceLocation Loc)
void	setEndLoc (SourceLocation Loc)
SourceLocation	getBeginLoc () const
SourceLocation	getEndLoc () const
void	setTemplateParamLists (ArrayRef< TemplateParameterList * > L)
ArrayRef< TemplateParameterList * >	getTemplateParamLists () const
NestedNameSpecifier *	getScopeRep () const
	Retrieve the representation of the nested-name-specifier.
void	Extend (ASTContext &Context, SourceLocation TemplateKWLoc, TypeLoc TL, SourceLocation ColonColonLoc)
	Extend the current nested-name-specifier by another nested-name-specifier component of the form 'type::'.
void	Extend (ASTContext &Context, IdentifierInfo *Identifier, SourceLocation IdentifierLoc, SourceLocation ColonColonLoc)
	Extend the current nested-name-specifier by another nested-name-specifier component of the form 'identifier::'.
void	Extend (ASTContext &Context, NamespaceDecl *Namespace, SourceLocation NamespaceLoc, SourceLocation ColonColonLoc)
	Extend the current nested-name-specifier by another nested-name-specifier component of the form 'namespace::'.
void	Extend (ASTContext &Context, NamespaceAliasDecl *Alias, SourceLocation AliasLoc, SourceLocation ColonColonLoc)
	Extend the current nested-name-specifier by another nested-name-specifier component of the form 'namespace-alias::'.
void	MakeGlobal (ASTContext &Context, SourceLocation ColonColonLoc)
	Turn this (empty) nested-name-specifier into the global nested-name-specifier '::'.
void	MakeSuper (ASTContext &Context, CXXRecordDecl *RD, SourceLocation SuperLoc, SourceLocation ColonColonLoc)
	Turns this (empty) nested-name-specifier into '__super' nested-name-specifier.
void	MakeTrivial (ASTContext &Context, NestedNameSpecifier *Qualifier, SourceRange R)
	Make a new nested-name-specifier from incomplete source-location information.
void	Adopt (NestedNameSpecifierLoc Other)
	Adopt an existing nested-name-specifier (with source-range information).
NestedNameSpecifierLoc	getWithLocInContext (ASTContext &Context) const
	Retrieve a nested-name-specifier with location information, copied into the given AST context.
SourceLocation	getLastQualifierNameLoc () const
	Retrieve the location of the name in the last qualifier in this nested name specifier.
bool	isEmpty () const
	No scope specifier.
bool	isNotEmpty () const
	A scope specifier is present, but may be valid or invalid.
bool	isInvalid () const
	An error occurred during parsing of the scope specifier.
bool	isValid () const
	A scope specifier is present, and it refers to a real scope.
void	SetInvalid (SourceRange R)
	Indicate that this nested-name-specifier is invalid.
bool	isSet () const
	Deprecated.
void	clear ()
char *	location_data () const
	Retrieve the data associated with the source-location information.
unsigned	location_size () const
	Retrieve the size of the data associated with source-location information.

Detailed Description

Represents a C++ nested-name-specifier or a global scope specifier.

These can be in 3 states: 1) Not present, identified by isEmpty() 2) Present, identified by isNotEmpty() 2.a) Valid, identified by isValid() 2.b) Invalid, identified by isInvalid().

isSet() is deprecated because it mostly corresponded to "valid" but was often used as if it meant "present".

The actual scope is described by getScopeRep().

If the kind of getScopeRep() is TypeSpec then TemplateParamLists may be empty or contain the template parameter lists attached to the current declaration. Consider the following example: template <class T> void SomeType<T>::some_method() {} If CXXScopeSpec refers to SomeType<T> then TemplateParamLists will contain a single element referring to template <class T>.

Definition at line 74 of file DeclSpec.h.

Member Function Documentation

Adopt()

void CXXScopeSpec::Adopt

(

NestedNameSpecifierLoc

Other

)

Adopt an existing nested-name-specifier (with source-range information).

Definition at line 132 of file DeclSpec.cpp.

References clang::NestedNameSpecifierLocBuilder::Adopt(), clang::NestedNameSpecifierLocBuilder::Clear(), clang::NestedNameSpecifierLocBuilder::getSourceRange(), and clang::Other.

Referenced by clang::Sema::ActOnNameClassifiedAsOverloadSet(), clang::Sema::ActOnTemplateTypeArgument(), BuildRecoveryCallExpr(), clang::Sema::CheckPlaceholderExpr(), clang::Sema::CheckTemplateArgument(), clang::Sema::CheckTemplateTypeArgument(), clang::Sema::CheckTypenameType(), clang::Sema::diagnoseExprIntendedAsTemplateName(), formImmediatelyDeclaredConstraint(), clang::Sema::getDestructorName(), clang::TreeTransform< Derived >::RebuildConceptSpecializationExpr(), clang::TreeTransform< Derived >::RebuildCXXDependentScopeMemberExpr(), clang::TreeTransform< Derived >::RebuildDeclRefExpr(), clang::TreeTransform< Derived >::RebuildDependentNameType(), clang::TreeTransform< Derived >::RebuildDependentScopeDeclRefExpr(), clang::TreeTransform< Derived >::RebuildDependentTemplateSpecializationType(), clang::TreeTransform< Derived >::RebuildMemberExpr(), clang::Sema::RebuildNestedNameSpecifierInCurrentInstantiation(), clang::TreeTransform< Derived >::RebuildUnresolvedMemberExpr(), clang::Sema::RestoreNestedNameSpecifierAnnotation(), clang::Sema::SubstTemplateName(), clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc(), clang::transformOMPMappableExprListClause(), clang::TreeTransform< Derived >::TransformTemplateArgument(), clang::TemplateDeclInstantiator::VisitCXXMethodDecl(), and clang::TemplateDeclInstantiator::VisitFunctionDecl().

clear()

void clang::CXXScopeSpec::clear ( )

inline

Definition at line 230 of file DeclSpec.h.

References Range.

Referenced by clang::Sema::ActOnCXXMemberDeclarator(), clang::Sema::BuildCXXNestedNameSpecifier(), clang::Declarator::clear(), clang::Sema::diagnoseQualifiedDeclaration(), LookupMemberExpr(), and clang::Parser::ParseUnqualifiedId().

Extend() [1/4]

void CXXScopeSpec::Extend	(	ASTContext &	Context,
		IdentifierInfo *	Identifier,
		SourceLocation	IdentifierLoc,
		SourceLocation	ColonColonLoc
	)

Extend the current nested-name-specifier by another nested-name-specifier component of the form 'identifier::'.

Parameters

Context	The AST context in which this nested-name-specifier resides.
Identifier	The identifier.
IdentifierLoc	The location of the identifier.
ColonColonLoc	The location of the trailing '::'.

Definition at line 65 of file DeclSpec.cpp.

References clang::NestedNameSpecifierLocBuilder::Extend(), clang::SourceRange::getBegin(), clang::NestedNameSpecifierLocBuilder::getSourceRange(), Identifier, clang::SourceLocation::isInvalid(), clang::SourceRange::setBegin(), and clang::SourceRange::setEnd().

Extend() [2/4]

void CXXScopeSpec::Extend	(	ASTContext &	Context,
		NamespaceAliasDecl *	Alias,
		SourceLocation	AliasLoc,
		SourceLocation	ColonColonLoc
	)

Extend the current nested-name-specifier by another nested-name-specifier component of the form 'namespace-alias::'.

Parameters

Context	The AST context in which this nested-name-specifier resides.
Alias	The namespace alias.
AliasLoc	The location of the namespace alias name.
ColonColonLoc	The location of the trailing '::'.

Definition at line 91 of file DeclSpec.cpp.

References clang::NestedNameSpecifierLocBuilder::Extend(), clang::SourceRange::getBegin(), clang::NestedNameSpecifierLocBuilder::getSourceRange(), clang::SourceLocation::isInvalid(), clang::SourceRange::setBegin(), and clang::SourceRange::setEnd().

Extend() [3/4]

void CXXScopeSpec::Extend	(	ASTContext &	Context,
		NamespaceDecl *	Namespace,
		SourceLocation	NamespaceLoc,
		SourceLocation	ColonColonLoc
	)

Extend the current nested-name-specifier by another nested-name-specifier component of the form 'namespace::'.

Parameters

Context	The AST context in which this nested-name-specifier resides.
Namespace	The namespace.
NamespaceLoc	The location of the namespace name.
ColonColonLoc	The location of the trailing '::'.

Definition at line 78 of file DeclSpec.cpp.

References clang::NestedNameSpecifierLocBuilder::Extend(), clang::SourceRange::getBegin(), clang::NestedNameSpecifierLocBuilder::getSourceRange(), clang::SourceLocation::isInvalid(), clang::SourceRange::setBegin(), and clang::SourceRange::setEnd().

Extend() [4/4]

void CXXScopeSpec::Extend	(	ASTContext &	Context,
		SourceLocation	TemplateKWLoc,
		TypeLoc	TL,
		SourceLocation	ColonColonLoc
	)

Extend the current nested-name-specifier by another nested-name-specifier component of the form 'type::'.

Parameters

Context	The AST context in which this nested-name-specifier resides.
TemplateKWLoc	The location of the 'template' keyword, if present.
TL	The TypeLoc that describes the type preceding the '::'.
ColonColonLoc	The location of the trailing '::'.

Definition at line 54 of file DeclSpec.cpp.

References clang::NestedNameSpecifierLocBuilder::Extend(), clang::SourceRange::getBegin(), clang::TypeLoc::getBeginLoc(), clang::NestedNameSpecifierLocBuilder::getSourceRange(), clang::SourceLocation::isInvalid(), clang::SourceRange::setBegin(), and clang::SourceRange::setEnd().

Referenced by clang::Sema::ActOnCXXNestedNameSpecifier(), clang::Sema::ActOnCXXNestedNameSpecifierDecltype(), clang::Sema::ActOnCXXNestedNameSpecifierIndexedPack(), clang::Sema::BuildCXXNestedNameSpecifier(), clang::TreeTransform< Derived >::RebuildCXXPseudoDestructorExpr(), and clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc().

getBeginLoc()

SourceLocation clang::CXXScopeSpec::getBeginLoc ( ) const

inline

Definition at line 84 of file DeclSpec.h.

References Range.

Referenced by actOnOMPReductionKindClause(), clang::Sema::ActOnPackExpansion(), clang::Sema::ActOnTag(), clang::Sema::ActOnTemplatedFriendTag(), clang::Sema::ActOnTemplateIdType(), clang::Sema::ActOnUsingDeclaration(), clang::Sema::ActOnUsingEnumDeclaration(), clang::Sema::BuildDependentDeclRefExpr(), clang::Sema::BuildQualifiedDeclarationNameExpr(), clang::Sema::BuildUsingDeclaration(), clang::Sema::CheckConceptTemplateId(), clang::Sema::CheckTypenameType(), clang::Sema::CheckUsingDeclQualifier(), GetFullTypeForDeclarator(), clang::DeclaratorChunk::getMemberPointer(), clang::TypoCorrection::setCorrectionRange(), and clang::Parser::TryAnnotateTypeOrScopeTokenAfterScopeSpec().

getEndLoc()

SourceLocation clang::CXXScopeSpec::getEndLoc ( ) const

inline

Definition at line 85 of file DeclSpec.h.

References Range.

Referenced by clang::Sema::getDestructorName().

getLastQualifierNameLoc()

SourceLocation CXXScopeSpec::getLastQualifierNameLoc

(

)

const

Retrieve the location of the name in the last qualifier in this nested name specifier.

For example, the location of bar in

///   \::foo::bar<0>::
///           ^~~
/// 

Definition at line 145 of file DeclSpec.cpp.

References clang::NestedNameSpecifierLoc::getLocalBeginLoc(), clang::NestedNameSpecifierLocBuilder::getRepresentation(), and clang::NestedNameSpecifierLocBuilder::getTemporary().

Referenced by clang::Sema::computeDeclContext(), clang::Sema::getConstructorName(), and clang::Sema::RequireCompleteDeclContext().

getRange()

SourceRange clang::CXXScopeSpec::getRange ( ) const

inline

Definition at line 80 of file DeclSpec.h.

References Range.

Referenced by clang::Sema::ActOnCXXMemberDeclarator(), clang::Sema::ActOnCXXNestedNameSpecifier(), clang::Sema::ActOnDependentTag(), clang::Sema::ActOnExplicitInstantiation(), clang::Sema::ActOnFriendFunctionDecl(), clang::Sema::ActOnNamespaceAliasDef(), clang::Sema::ActOnTag(), clang::Sema::ActOnTemplatedFriendTag(), clang::Sema::ActOnTemplateName(), clang::Sema::ActOnUsingDeclaration(), clang::Sema::ActOnUsingDirective(), clang::Sema::BuildCXXNestedNameSpecifier(), clang::Sema::BuildDeclarationNameExpr(), clang::Sema::BuildImplicitMemberExpr(), clang::Sema::BuildMemberReferenceExpr(), clang::Sema::BuildQualifiedDeclarationNameExpr(), clang::Sema::BuildQualifiedTemplateIdExpr(), clang::Sema::BuildUsingDeclaration(), clang::Sema::CheckClassTemplate(), clang::Sema::CheckUsingDeclQualifier(), clang::Sema::CheckUsingDeclRedeclaration(), clang::Sema::ClassifyName(), clang::Sema::DiagnoseEmptyLookup(), clang::Sema::diagnoseExprIntendedAsTemplateName(), diagnoseInstanceReference(), clang::Sema::diagnoseQualifiedDeclaration(), DiagnoseQualifiedMemberReference(), clang::Sema::DiagnoseUnexpandedParameterPack(), clang::Sema::DiagnoseUnknownTypeName(), emitEmptyLookupTypoDiagnostic(), clang::Sema::getConstructorName(), clang::Sema::getDestructorName(), GetFullTypeForDeclarator(), clang::Sema::getTypeName(), LookupMemberExpr(), clang::Sema::LookupParsedName(), clang::Sema::LookupTemplateName(), clang::Sema::RebuildNestedNameSpecifierInCurrentInstantiation(), clang::Sema::RequireCompleteDeclContext(), clang::Sema::RequireCompleteEnumDecl(), clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc(), clang::Parser::TryAnnotateTypeOrScopeToken(), and TryNamespaceTypoCorrection().

getScopeRep()

NestedNameSpecifier * clang::CXXScopeSpec::getScopeRep ( ) const

inline

Retrieve the representation of the nested-name-specifier.

Definition at line 95 of file DeclSpec.h.

Referenced by clang::Sema::ActOnCXXNestedNameSpecifier(), clang::Sema::ActOnDependentTag(), clang::Sema::ActOnFriendFunctionDecl(), clang::Sema::ActOnIdExpression(), clang::Sema::ActOnMemberAccessExpr(), clang::Sema::ActOnTagTemplateIdType(), clang::Sema::ActOnTemplatedFriendTag(), clang::Sema::ActOnTemplateIdType(), clang::Sema::ActOnTemplateName(), clang::Sema::ActOnTypenameType(), clang::Sema::ActOnUsingDeclaration(), clang::Sema::ActOnUsingDirective(), clang::Sema::BuildFieldReferenceExpr(), clang::Sema::BuildMemberReferenceExpr(), clang::Sema::BuildQualifiedDeclarationNameExpr(), clang::Sema::BuildUsingDeclaration(), clang::Sema::CheckClassTemplate(), clang::Sema::checkLiteralOperatorId(), clang::Sema::CheckTemplateTypeArgument(), clang::Sema::CheckUsingDeclQualifier(), clang::Sema::CheckUsingDeclRedeclaration(), clang::Sema::ClassifyName(), clang::SemaCodeCompletion::CodeCompleteQualifiedId(), clang::Sema::computeDeclContext(), clang::Sema::containsUnexpandedParameterPacks(), clang::Sema::diagnoseMissingTemplateArguments(), clang::Sema::diagnoseQualifiedDeclaration(), clang::Sema::DiagnoseUnexpandedParameterPack(), clang::Sema::DiagnoseUnknownTemplateName(), clang::Sema::DiagnoseUnknownTypeName(), clang::Sema::getConstructorName(), clang::Sema::getDestructorName(), clang::Sema::getElaboratedType(), GetFullTypeForDeclarator(), clang::Sema::getInheritingConstructorName(), getRangeOfTypeInNestedNameSpecifier(), clang::Sema::getTypeName(), clang::Sema::isDeductionGuideName(), clang::Sema::isDependentScopeSpecifier(), isEmpty(), isInvalid(), clang::Sema::isMicrosoftMissingTypename(), isSet(), clang::Sema::isTemplateName(), isValid(), LookupMemberExpr(), clang::Sema::LookupParsedName(), clang::Sema::LookupQualifiedName(), clang::Sema::MatchTemplateParametersToScopeSpecifier(), clang::TreeTransform< Derived >::RebuildTemplateName(), clang::Sema::SaveNestedNameSpecifierAnnotation(), ScopeSpecifierHasTemplateId(), clang::Sema::ShouldEnterDeclaratorScope(), clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc(), clang::TreeTransform< Derived >::TransformTemplateName(), and clang::Sema::tryLookupCtorInitMemberDecl().

getTemplateParamLists()

ArrayRef< TemplateParameterList * > clang::CXXScopeSpec::getTemplateParamLists ( ) const

inline

Definition at line 90 of file DeclSpec.h.

Referenced by clang::Sema::computeDeclContext().

getWithLocInContext()

NestedNameSpecifierLoc CXXScopeSpec::getWithLocInContext

(

ASTContext &

Context

)

const

Retrieve a nested-name-specifier with location information, copied into the given AST context.

Parameters

Context

The context into which this nested-name-specifier will be copied.

Definition at line 152 of file DeclSpec.cpp.

References clang::NestedNameSpecifierLocBuilder::getRepresentation(), and clang::NestedNameSpecifierLocBuilder::getWithLocInContext().

Referenced by clang::Sema::ActOnCXXNestedNameSpecifier(), clang::Sema::ActOnDependentMemberExpr(), clang::Sema::ActOnDependentTag(), clang::Sema::ActOnMSDependentExistsStmt(), clang::Sema::ActOnNamespaceAliasDef(), clang::SemaOpenMP::ActOnOpenMPFromClause(), clang::SemaOpenMP::ActOnOpenMPInReductionClause(), clang::SemaOpenMP::ActOnOpenMPMapClause(), clang::SemaOpenMP::ActOnOpenMPReductionClause(), clang::SemaOpenMP::ActOnOpenMPTaskReductionClause(), clang::SemaOpenMP::ActOnOpenMPToClause(), clang::Sema::ActOnTag(), clang::Sema::ActOnTagTemplateIdType(), clang::Sema::ActOnTemplatedFriendTag(), clang::Sema::ActOnTemplateIdType(), clang::Sema::ActOnTypenameType(), clang::Sema::ActOnTypeRequirement(), clang::Sema::ActOnUsingDirective(), clang::Sema::BuildDeclarationNameExpr(), buildDeclareReductionRef(), clang::Sema::BuildDeclRefExpr(), clang::Sema::BuildDependentDeclRefExpr(), clang::Sema::BuildFieldReferenceExpr(), clang::Sema::BuildMemberReferenceExpr(), clang::Sema::BuildMemInitializer(), BuildMSPropertyRefExpr(), buildNamedType(), clang::Sema::BuildPossibleImplicitMemberExpr(), clang::Sema::BuildPseudoDestructorExpr(), clang::Sema::BuildQualifiedDeclarationNameExpr(), clang::Sema::BuildTemplateIdExpr(), clang::Sema::BuildTypeConstraint(), buildUserDefinedMapperRef(), clang::Sema::BuildUsingDeclaration(), clang::Sema::CheckConceptTemplateId(), clang::Sema::CheckTemplateArgument(), clang::Sema::CheckTemplateTypeArgument(), clang::Sema::ClassifyName(), clang::Sema::getDestructorName(), clang::Sema::getTypeName(), clang::Sema::RebuildNestedNameSpecifierInCurrentInstantiation(), recoverFromMSUnqualifiedLookup(), recoverFromTypeInKnownDependentBase(), SetNestedNameSpecifier(), clang::TreeTransform< Derived >::TransformDependentTemplateSpecializationType(), clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc(), clang::transformOMPMappableExprListClause(), and translateTemplateArgument().

isEmpty()

bool clang::CXXScopeSpec::isEmpty ( ) const

inline

No scope specifier.

Definition at line 208 of file DeclSpec.h.

References getScopeRep(), and Range.

Referenced by clang::Sema::ActOnDependentIdExpression(), clang::Sema::ActOnIdExpression(), clang::Sema::ActOnNameClassifiedAsNonType(), clang::Sema::ActOnTag(), clang::Sema::ActOnTemplatedFriendTag(), clang::Sema::ActOnUsingDeclaration(), clang::Sema::BuildMemberReferenceExpr(), buildNamedType(), clang::Sema::CheckClassTemplate(), clang::Sema::ClassifyName(), clang::SemaCodeCompletion::CodeCompleteQualifiedId(), clang::Sema::DiagnoseEmptyLookup(), diagnoseInstanceReference(), DiagnoseTwoPhaseLookup(), emitEmptyLookupTypoDiagnostic(), clang::Sema::getTypeName(), isNotEmpty(), clang::Sema::isPotentialImplicitMemberAccess(), LookupMemberExpr(), clang::Sema::LookupParsedName(), clang::Sema::LookupTemplateName(), ParseReductionId(), clang::Parser::ParseUnqualifiedId(), clang::Sema::SaveNestedNameSpecifierAnnotation(), clang::TypoCorrection::setCorrectionRange(), clang::Parser::TryAnnotateCXXScopeToken(), clang::Parser::TryAnnotateTypeOrScopeToken(), and clang::Parser::TryAnnotateTypeOrScopeTokenAfterScopeSpec().

isInvalid()

bool clang::CXXScopeSpec::isInvalid ( ) const

inline

An error occurred during parsing of the scope specifier.

Definition at line 213 of file DeclSpec.h.

References getScopeRep(), and Range.

Referenced by clang::Sema::ActOnCXXEnterDeclaratorScope(), clang::Sema::ActOnCXXExitDeclaratorScope(), clang::Sema::ActOnCXXMemberDeclarator(), clang::Sema::ActOnCXXNestedNameSpecifier(), clang::Sema::ActOnCXXNestedNameSpecifierDecltype(), clang::Sema::ActOnCXXNestedNameSpecifierIndexedPack(), clang::Sema::ActOnFriendFunctionDecl(), clang::Sema::ActOnIdExpression(), clang::Sema::ActOnTag(), clang::Sema::ActOnTagTemplateIdType(), clang::Sema::ActOnTemplateIdType(), clang::Sema::ActOnTemplateName(), clang::Sema::ActOnTypenameType(), clang::Sema::ActOnUsingDirective(), clang::Sema::ActOnUsingEnumDeclaration(), buildDeclareReductionRef(), clang::Sema::BuildMemberReferenceExpr(), clang::Sema::BuildQualifiedDeclarationNameExpr(), clang::Sema::BuildQualifiedTemplateIdExpr(), buildUserDefinedMapperRef(), clang::Sema::BuildUsingDeclaration(), clang::Sema::CheckClassTemplate(), clang::Sema::ClassifyName(), clang::SemaCodeCompletion::CodeCompleteQualifiedId(), clang::Sema::computeDeclContext(), clang::Sema::DiagnoseUnknownTypeName(), clang::Sema::getCurrentClass(), clang::Sema::getDestructorName(), GetFullTypeForDeclarator(), clang::Sema::isCurrentClassNameTypo(), clang::Sema::isDependentScopeSpecifier(), clang::Sema::IsInvalidUnlessNestedName(), clang::Sema::isTemplateName(), LookupMemberExpr(), clang::Sema::LookupParsedName(), clang::Sema::LookupTemplateName(), clang::Sema::RebuildNestedNameSpecifierInCurrentInstantiation(), and clang::Sema::SaveNestedNameSpecifierAnnotation().

isNotEmpty()

bool clang::CXXScopeSpec::isNotEmpty ( ) const

inline

A scope specifier is present, but may be valid or invalid.

Definition at line 210 of file DeclSpec.h.

References isEmpty().

Referenced by clang::Sema::ActOnFriendFunctionDecl(), clang::Sema::ActOnTag(), clang::Sema::ActOnTemplatedFriendTag(), clang::Sema::ActOnTemplateName(), clang::Sema::CheckClassTemplate(), clang::Sema::getConstructorName(), clang::Sema::getCurrentClass(), clang::Sema::getTypeName(), clang::Sema::LookupParsedName(), clang::Sema::LookupTemplateName(), clang::Parser::ParseUnqualifiedId(), clang::Parser::TryAnnotateTypeOrScopeTokenAfterScopeSpec(), and clang::Sema::UseArgumentDependentLookup().

isSet()

bool clang::CXXScopeSpec::isSet ( ) const

inline

Deprecated.

Some call sites intend isNotEmpty() while others intend isValid().

Definition at line 228 of file DeclSpec.h.

References getScopeRep().

Referenced by clang::Sema::ActOnClassTemplateSpecialization(), clang::Sema::ActOnCXXEnterDeclaratorScope(), clang::Sema::ActOnCXXExitDeclaratorScope(), clang::Sema::ActOnCXXMemberDeclarator(), clang::Sema::ActOnExplicitInstantiation(), clang::Sema::ActOnFriendFunctionDecl(), clang::Sema::ActOnIdExpression(), clang::Sema::ActOnMemberAccessExpr(), clang::Sema::ActOnPseudoDestructorExpr(), clang::Sema::ActOnTag(), clang::Sema::ActOnTemplateIdType(), clang::Sema::ActOnUsingDirective(), clang::Sema::BuildCXXNestedNameSpecifier(), buildDeclareReductionRef(), clang::Sema::BuildMemberReferenceExpr(), clang::Sema::BuildMemInitializer(), clang::Sema::BuildTypeConstraint(), buildUserDefinedMapperRef(), clang::Sema::CheckClassTemplate(), clang::Sema::CheckConceptTemplateId(), clang::Sema::ClassifyName(), clang::Sema::computeDeclContext(), diagnoseInstanceReference(), clang::Sema::DiagnoseUnknownTemplateName(), clang::Sema::DiagnoseUnknownTypeName(), clang::Sema::getDestructorName(), hasUserDefinedMapper(), clang::Sema::isCurrentClassNameTypo(), clang::Sema::isDependentScopeSpecifier(), LookupMemberExprInRecord(), clang::Parser::ParseUnqualifiedId(), ScopeSpecifierHasTemplateId(), SetNestedNameSpecifier(), and clang::Sema::ShouldEnterDeclaratorScope().

isValid()

bool clang::CXXScopeSpec::isValid ( ) const

inline

A scope specifier is present, and it refers to a real scope.

Definition at line 215 of file DeclSpec.h.

References getScopeRep().

Referenced by clang::Sema::ActOnFriendFunctionDecl(), clang::Sema::ActOnIdExpression(), actOnOMPReductionKindClause(), clang::Sema::ActOnPackExpansion(), clang::Sema::BuildDependentDeclRefExpr(), clang::Sema::CheckClassTemplate(), clang::Sema::checkLiteralOperatorId(), clang::SemaCodeCompletion::CodeCompleteQualifiedId(), clang::Sema::diagnoseQualifiedDeclaration(), clang::Sema::DiagnoseUnknownTypeName(), clang::Sema::getDestructorName(), and clang::Sema::getElaboratedType().

location_data()

char * clang::CXXScopeSpec::location_data ( ) const

inline

Retrieve the data associated with the source-location information.

Definition at line 236 of file DeclSpec.h.

Referenced by clang::Sema::diagnoseQualifiedDeclaration(), clang::Sema::getDestructorName(), getRangeOfTypeInNestedNameSpecifier(), clang::Sema::SaveNestedNameSpecifierAnnotation(), and clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc().

location_size()

unsigned clang::CXXScopeSpec::location_size ( ) const

inline

Retrieve the size of the data associated with source-location information.

Definition at line 240 of file DeclSpec.h.

Referenced by clang::Sema::SaveNestedNameSpecifierAnnotation(), and clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc().

MakeGlobal()

void CXXScopeSpec::MakeGlobal	(	ASTContext &	Context,
		SourceLocation	ColonColonLoc
	)

Turn this (empty) nested-name-specifier into the global nested-name-specifier '::'.

Definition at line 104 of file DeclSpec.cpp.

References clang::NestedNameSpecifierLocBuilder::getSourceRange(), and clang::NestedNameSpecifierLocBuilder::MakeGlobal().

Referenced by clang::Sema::ActOnCXXGlobalScopeSpecifier(), and clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc().

MakeSuper()

void CXXScopeSpec::MakeSuper	(	ASTContext &	Context,
		CXXRecordDecl *	RD,
		SourceLocation	SuperLoc,
		SourceLocation	ColonColonLoc
	)

Turns this (empty) nested-name-specifier into '__super' nested-name-specifier.

Parameters

Context	The AST context in which this nested-name-specifier resides.
RD	The declaration of the class in which nested-name-specifier appeared.
SuperLoc	The location of the '__super' keyword. name.
ColonColonLoc	The location of the trailing '::'.

Definition at line 114 of file DeclSpec.cpp.

References clang::NestedNameSpecifierLocBuilder::getSourceRange(), clang::NestedNameSpecifierLocBuilder::MakeSuper(), clang::SourceRange::setBegin(), and clang::SourceRange::setEnd().

Referenced by clang::Sema::ActOnSuperScopeSpecifier(), and clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc().

MakeTrivial()

void CXXScopeSpec::MakeTrivial	(	ASTContext &	Context,
		NestedNameSpecifier *	Qualifier,
		SourceRange	R
	)

Make a new nested-name-specifier from incomplete source-location information.

FIXME: This routine should be used very, very rarely, in cases where we need to synthesize a nested-name-specifier. Most code should instead use Adopt() with a proper NestedNameSpecifierLoc.

Definition at line 126 of file DeclSpec.cpp.

References clang::NestedNameSpecifierLocBuilder::MakeTrivial().

Referenced by attemptRecovery(), clang::Sema::BuildCXXNestedNameSpecifier(), clang::Sema::BuildExpressionFromDeclTemplateArgument(), buildSingleCopyAssignRecursively(), clang::Sema::DiagnoseUnknownTypeName(), clang::Sema::getTypeName(), recoverFromMSUnqualifiedLookup(), and recoverFromTypeInKnownDependentBase().

setBeginLoc()

void clang::CXXScopeSpec::setBeginLoc ( SourceLocation  Loc )

inline

Definition at line 82 of file DeclSpec.h.

References Loc, and Range.

setEndLoc()

void clang::CXXScopeSpec::setEndLoc ( SourceLocation  Loc )

inline

Definition at line 83 of file DeclSpec.h.

References Loc, and Range.

SetInvalid()

void clang::CXXScopeSpec::SetInvalid ( SourceRange  R )

inline

Indicate that this nested-name-specifier is invalid.

Definition at line 218 of file DeclSpec.h.

References clang::SourceRange::getBegin(), clang::SourceRange::getEnd(), clang::SourceRange::isValid(), and Range.

Referenced by clang::Sema::RequireCompleteDeclContext(), clang::Sema::RequireCompleteEnumDecl(), and clang::Sema::RestoreNestedNameSpecifierAnnotation().

setRange()

void clang::CXXScopeSpec::setRange ( SourceRange  R )

inline

Definition at line 81 of file DeclSpec.h.

References Range.

setTemplateParamLists()

void clang::CXXScopeSpec::setTemplateParamLists ( ArrayRef< TemplateParameterList * >  L )

inline

Definition at line 87 of file DeclSpec.h.

---

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

• include/clang/Sema/DeclSpec.h
• lib/Sema/DeclSpec.cpp