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

Base wrapper for a particular "section" of type source info. More...

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

Base wrapper for a particular "section" of type source info.

A client should use the [TypeLoc](classclang%5F1%5F1TypeLoc.html "Base wrapper for a particular "section" of type source info.") subclasses through castAs()/getAs() in order to get at the actual information.

Definition at line 59 of file TypeLoc.h.

◆ TypeLocClass

The kinds of TypeLocs.

Equivalent to the Type::TypeClass enum, except it also defines a Qualified enum that corresponds to the QualifiedLoc class.

Definition at line 108 of file TypeLoc.h.

◆ TypeLoc() [1/3]

Referenced by castAs(), copy(), findExplicitQualifierLoc(), getAs(), getAsAdjusted(), getBeginLoc(), getContainedAutoTypeLoc(), getEndLoc(), getFullDataSizeForType(), getLocalAlignmentForType(), getNextTypeLoc(), IgnoreParens(), initializeFullCopy(), initializeFullCopy(), operator!=, and operator==.

◆ TypeLoc() [2/3]

◆ TypeLoc() [3/3]

◆ castAs()

template<typename T>

Convert to the specified [TypeLoc](classclang%5F1%5F1TypeLoc.html "Base wrapper for a particular "section" of type source info.") type, asserting that this [TypeLoc](classclang%5F1%5F1TypeLoc.html "Base wrapper for a particular "section" of type source info.") is of the desired type.

Precondition

T::isKind(*this)

Definition at line 78 of file TypeLoc.h.

References clang::T, and TypeLoc().

Referenced by clang::SemaObjC::actOnObjCProtocolQualifierType(), clang::SemaObjC::actOnObjCTypeArgsAndProtocolQualifiers(), clang::Sema::ActOnTemplatedFriendTag(), clang::TemplateDeclInstantiator::adjustForRewrite(), clang::Sema::BuildMemInitializer(), clang::Sema::CheckTemplateArgumentList(), clang::Sema::findInheritingConstructor(), FixInvalidVariablyModifiedTypeLoc(), getBeginLoc(), getEndLoc(), getNonElaboratedBeginLoc(), getPointee2TypeText(), clang::getPointeeTypeText(), getPrefix(), clang::Sema::getTemplateArgumentPackExpansionPattern(), clang::ASTContext::getTemplateSpecializationTypeInfo(), GetTypeSourceInfoForDeclarator(), getUnqualifiedLoc(), NeedsInstantiationAsFunctionType(), clang::TypeLocBuilder::push(), clang::TemplateDeclInstantiator::SubstFunctionType(), switch(), clang::TreeTransform< Derived >::TransformFunctionTypeParam(), clang::TreeTransform< Derived >::TransformFunctionTypeParams(), and clang::TreeTransform< Derived >::TransformTypeWithDeducedTST().

◆ copy()

◆ dump() [1/2]

◆ dump() [2/2]

◆ findExplicitQualifierLoc()

◆ findNullabilityLoc()

◆ getAs()

template<typename T>

Convert to the specified [TypeLoc](classclang%5F1%5F1TypeLoc.html "Base wrapper for a particular "section" of type source info.") type, returning a null [TypeLoc](classclang%5F1%5F1TypeLoc.html "Base wrapper for a particular "section" of type source info.") if this [TypeLoc](classclang%5F1%5F1TypeLoc.html "Base wrapper for a particular "section" of type source info.") is not of the desired type.

Definition at line 89 of file TypeLoc.h.

References clang::T, and TypeLoc().

Referenced by clang::Sema::ActOnFinishFunctionBody(), clang::SemaObjC::actOnObjCTypeArgsAndProtocolQualifiers(), clang::SemaObjC::actOnObjCTypeParam(), clang::Sema::ActOnTemplateTypeArgument(), addFunctionPointerConversion(), clang::Sema::CheckEquivalentExceptionSpec(), clang::Sema::CheckFunctionDeclaration(), clang::Sema::checkThisInStaticMemberFunctionExceptionSpec(), clang::Sema::checkThisInStaticMemberFunctionType(), convertTypeTemplateArgumentToTemplate(), clang::Sema::createLambdaInitCaptureVarDecl(), DiagnoseCalleeStaticArrayParam(), findExplicitQualifierLoc(), findNullabilityLoc(), findTypeLocationForBlockDecl(), FixInvalidVariablyModifiedTypeLoc(), getAsAdjusted(), getContainedAutoTypeLoc(), clang::comments::getFunctionTypeLoc(), clang::FunctionDecl::getFunctionTypeLoc(), GetTypeSourceInfoForDeclarator(), getUnqualifiedLoc(), isEnableIf(), clang::Decl::isFlexibleArrayMemberLike(), clang::comments::lookThroughTypedefOrTypeAliasLocs(), NeedsInstantiationAsFunctionType(), clang::Sema::SubstFunctionDeclType(), clang::TemplateDeclInstantiator::SubstFunctionType(), clang::Sema::SubstParmVarDecl(), clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc(), and clang::TreeTransform< Derived >::TransformTypeWithDeducedTST().

◆ getAsAdjusted()

template<typename T>

Convert to the specified [TypeLoc](classclang%5F1%5F1TypeLoc.html "Base wrapper for a particular "section" of type source info.") type, returning a null [TypeLoc](classclang%5F1%5F1TypeLoc.html "Base wrapper for a particular "section" of type source info.") if this [TypeLoc](classclang%5F1%5F1TypeLoc.html "Base wrapper for a particular "section" of type source info.") is not of the desired type.

It will consider type adjustments from a type that was written as a T to another type that is still canonically a T (ignores parens, attributes, elaborated types, etc).

Definition at line 2706 of file TypeLoc.h.

References getAs(), clang::T, and TypeLoc().

Referenced by clang::Sema::ActOnBlockArguments(), clang::TemplateDeclInstantiator::adjustForRewrite(), clang::Sema::CheckDeductionGuideDeclarator(), checkLifetimeBoundAttr(), clang::Sema::checkLifetimeCaptureBy(), findTypeLocationForBlockDecl(), clang::Sema::getReturnTypeLoc(), getTemplateKeywordLoc(), clang::lifetimes::implicitObjectParamIsLifetimeBound(), clang::Decl::isFlexibleArrayMemberLike(), clang::Sema::LazyProcessLifetimeCaptureByParams(), and clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc().

◆ getBeginLoc()

Get the begin source location.

Definition at line 193 of file TypeLoc.cpp.

References castAs(), clang::SourceRange::getBegin(), getLocalSourceRange(), getNextTypeLoc(), getTypeLocClass(), clang::InheritingConcreteTypeLoc< Base, Derived, TypeClass >::getTypePtr(), clang::FunctionProtoType::hasTrailingReturn(), isNull(), clang::SourceLocation::isValid(), Qualified, and TypeLoc().

Referenced by clang::Sema::ActOnAliasDeclaration(), clang::Sema::ActOnCXXTypeConstructExpr(), clang::Sema::ActOnFriendTypeDecl(), clang::SemaObjC::ActOnMethodParmDeclaration(), clang::SemaObjC::ActOnObjCForCollectionStmt(), clang::SemaObjC::actOnObjCTypeParam(), clang::SemaOpenMP::ActOnOMPIteratorExpr(), clang::Sema::ActOnTag(), clang::Sema::ActOnTemplateTypeArgument(), clang::applyObjCTypeArgs(), clang::Sema::AttachTypeConstraint(), clang::Sema::BuildBaseInitializer(), clang::Sema::BuildBuiltinBitCastExpr(), clang::Sema::BuildCXXTypeConstructExpr(), clang::Sema::BuildDeclaratorGroup(), clang::Sema::BuildPseudoDestructorExpr(), clang::Sema::BuildVAArgExpr(), clang::Sema::CheckBaseSpecifier(), CheckConstexprDeclStmt(), CheckConvertibilityForTypeTraits(), clang::Sema::CheckDeductionGuideDeclarator(), clang::Sema::CheckEnumUnderlyingType(), clang::SemaObjC::CreatePropertyDecl(), clang::Sema::DeduceTemplateSpecializationFromInitializer(), clang::Sema::deduceVarTypeFromInitializer(), clang::ODRDiagsEmitter::diagnoseMismatch(), clang::CodeGen::CodeGenFunction::EmitCXXNewExpr(), EvaluateBinaryTypeTrait(), EvaluateUnaryTypeTrait(), clang::CXXFunctionalCastExpr::getBeginLoc(), clang::CXXTemporaryObjectExpr::getBeginLoc(), GetFullTypeForDeclarator(), clang::DependentNameTypeLoc::getLocalSourceRange(), clang::NestedNameSpecifierLoc::getLocalSourceRange(), getNonElaboratedBeginLoc(), getPointee2TypeText(), clang::getPointeeTypeText(), getSourceRange(), clang::DeclaratorDecl::getTypeSpecStartLoc(), handleAlignedAttr(), handlePreferredTypeAttr(), clang::SemaHLSL::handleResourceTypeAttr(), clang::ASTImporter::Import(), clang::ASTImporter::Import(), clang::Sema::InstantiateFunctionDefinition(), clang::Sema::IsPointerInterconvertibleBaseOf(), clang::CXXScopeSpec::Make(), clang::TreeTransform< Derived >::RebuildQualifiedType(), clang::TreeTransform< Derived >::TransformFunctionProtoType(), clang::TreeTransform< AdjustConstraintDepth >::TransformFunctionProtoType(), clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc(), clang::TreeTransform< Derived >::TransformType(), clang::TreeTransform< Derived >::TransformTypeWithDeducedTST(), clang::tooling::RecursiveSymbolVisitor< T >::VisitTypedefTypeLoc(), and clang::tooling::RecursiveSymbolVisitor< T >::VisitTypeLoc().

◆ getContainedAutoTypeLoc()

◆ getEndLoc()

Get the end source location.

Definition at line 227 of file TypeLoc.cpp.

References castAs(), getNextTypeLoc(), clang::ObjCObjectPointerTypeLoc::getStarLoc(), getTypeLocClass(), clang::InheritingConcreteTypeLoc< Base, Derived, TypeClass >::getTypePtr(), clang::FunctionProtoType::hasTrailingReturn(), clang::SourceLocation::isInvalid(), clang::Last, Paren, Pointer, Qualified, and TypeLoc().

Referenced by clang::SemaObjC::actOnObjCTypeParam(), clang::SemaObjC::ActOnSuperClassOfClassInterface(), clang::Sema::BuildBuiltinBitCastExpr(), clang::Sema::CheckConversionDeclarator(), clang::Sema::CheckParameter(), clang::SemaObjC::CreatePropertyDecl(), clang::Sema::DeduceTemplateSpecializationFromInitializer(), clang::ODRDiagsEmitter::diagnoseMismatch(), GetFullTypeForDeclarator(), getPointee2TypeText(), clang::getPointeeTypeText(), getSourceRange(), clang::DeclaratorDecl::getTypeSpecEndLoc(), and WalkUpFromFunctionTypeLoc().

◆ getFullDataSize()

Returns the size of the type source info data block.

Definition at line 165 of file TypeLoc.h.

References getFullDataSizeForType(), and getType().

Referenced by clang::AutoTypeLoc::copy(), clang::DependentNameTypeLoc::copy(), clang::TemplateSpecializationTypeLoc::copy(), copy(), GetTypeSourceInfoForDeclarator(), initializeFullCopy(), clang::TypeLocBuilder::pushFullCopy(), clang::Sema::SubstFunctionDeclType(), clang::Sema::SubstType(), clang::TreeTransform< Derived >::TransformFunctionTypeParam(), clang::TreeTransform< Derived >::TransformType(), and clang::TreeTransform< Derived >::TransformTypeWithDeducedTST().

◆ getFullDataSizeForType()

◆ getLocalAlignmentForType()

◆ getLocalSourceRange()

◆ getNextTypeLoc()

◆ getNonElaboratedBeginLoc()

◆ getOpaqueData()

◆ getPrefix()

◆ getSourceRange()

Get the full source range.

Definition at line 154 of file TypeLoc.h.

References getBeginLoc(), and getEndLoc().

Referenced by clang::Sema::ActOnFriendTypeDecl(), clang::SemaObjC::actOnObjCTypeArgsAndProtocolQualifiers(), clang::Sema::AddAlignedAttr(), clang::SemaObjC::AdjustParameterTypeForObjCAutoRefCount(), AnalyzeBitFieldAssignment(), clang::applyObjCTypeArgs(), clang::Sema::AttachTypeConstraint(), clang::Sema::BuildBaseInitializer(), clang::SemaObjC::BuildClassMessage(), clang::Sema::BuildCStyleCastExpr(), clang::Sema::BuildCXXFunctionalCastExpr(), clang::Sema::BuildCXXNew(), clang::Sema::BuildDelegatingInitializer(), clang::SemaObjC::BuildObjCBridgedCast(), clang::Sema::BuildPseudoDestructorExpr(), clang::Sema::BuildVAArgExpr(), clang::Sema::CheckBaseSpecifier(), CheckConstexprDeclStmt(), clang::Sema::CheckConversionDeclarator(), clang::Sema::CheckDeductionGuideDeclarator(), clang::Sema::CheckPackExpansion(), clang::Sema::CheckParameter(), clang::Sema::CheckTemplateArgument(), checkTypeParamListConsistency(), clang::Sema::CreateGenericSelectionExpr(), clang::Sema::DeduceTemplateSpecializationFromInitializer(), findTemplateParameter(), clang::TypeOfExprTypeLoc::getLocalSourceRange(), getPointee2TypeText(), clang::getPointeeTypeText(), clang::Sema::getPrintable(), getRangeOfTypeInNestedNameSpecifier(), clang::ObjCMessageExpr::getReceiverRange(), clang::FunctionDecl::getReturnTypeSourceRange(), getTypeRange(), clang::Sema::InstantiateMemInitializers(), clang::TreeTransform< Derived >::TransformFunctionTypeParam(), clang::JSONNodeDumper::Visit(), and clang::TextNodeDumper::Visit().

◆ getTemplateKeywordLoc()

◆ getType()

Get the type for which this source info wrapper provides information.

Definition at line 133 of file TypeLoc.h.

References clang::QualType::getFromOpaquePtr(), and Ty.

Referenced by clang::ASTRecordWriter::AddNestedNameSpecifierLoc(), AddObjCBlockCall(), clang::Sema::AttachTypeConstraint(), CheckConstexprDeclStmt(), copy(), clang::Sema::DeduceFunctionTypeFromReturnExpr(), clang::comments::DeclInfo::fill(), findTemplateParameter(), getFullDataSize(), getFullDataSizeForType(), clang::Sema::getTemplateArgumentPackExpansionPattern(), getTypeLocClass(), initializeFullCopy(), initializeFullCopy(), clang::TreeTransform< Derived >::RebuildQualifiedType(), clang::Sema::SubstType(), clang::TreeTransform< Derived >::TransformFunctionProtoType(), clang::TreeTransform< Derived >::TransformNestedNameSpecifierLoc(), clang::TreeTransform< Derived >::TransformReferenceType(), clang::TreeTransform< Derived >::TransformTagType(), clang::JSONNodeDumper::Visit(), clang::TextNodeDumper::Visit(), clang::ASTNodeTraverser< Derived, NodeDelegateType >::VisitDependentSizedExtVectorTypeLoc(), and clang::tooling::RecursiveSymbolVisitor< T >::VisitTypeLoc().

◆ getTypeLocClass()

Definition at line 116 of file TypeLoc.h.

References getType(), clang::Type::getTypeClass(), and Qualified.

Referenced by getBeginLoc(), getEndLoc(), getNonElaboratedBeginLoc(), getPointee2TypeText(), clang::getPointeeTypeText(), getPrefix(), clang::TypeLocBuilder::pushFullCopy(), clang::RecursiveASTVisitor< Derived >::TraverseTypeLoc(), clang::JSONNodeDumper::Visit(), clang::TextNodeDumper::Visit(), and clang::TypeLocVisitor< ImplClass, RetTy >::Visit().

◆ getTypePtr()

◆ getUnqualifiedLoc()

Skips past any qualifiers, if this is qualified.

Definition at line 349 of file TypeLoc.h.

References castAs(), getAs(), and getUnqualifiedLoc().

Referenced by clang::comments::DeclInfo::fill(), findTypeLocationForBlockDecl(), FixInvalidVariablyModifiedTypeLoc(), clang::comments::getFunctionTypeLoc(), getPointee2TypeText(), clang::getPointeeTypeText(), GetTypeSourceInfoForDeclarator(), getUnqualifiedLoc(), clang::comments::lookThroughTypedefOrTypeAliasLocs(), clang::TreeTransform< Derived >::TransformTypeWithDeducedTST(), and clang::RecursiveASTVisitor< RecursiveSymbolVisitor< T > >::WalkUpFromUnqualTypeLoc().

◆ IgnoreParens()

◆ initialize()

◆ initializeFullCopy() [1/2]

◆ initializeFullCopy() [2/2]

◆ isNull()

Definition at line 121 of file TypeLoc.h.

References Ty.

Referenced by clang::ASTRecordWriter::AddTypeLoc(), clang::Sema::BuildMemInitializer(), getBeginLoc(), getContainedAutoTypeLoc(), getFullDataSizeForType(), getPointee2TypeText(), clang::getPointeeTypeText(), clang::index::IndexingContext::indexTypeLoc(), clang::index::IndexingContext::indexTypeSourceInfo(), clang::transformer::name(), clang::ASTRecordReader::readTypeLoc(), clang::RecursiveASTVisitor< Derived >::TraverseTypeLoc(), and clang::JSONNodeDumper::Visit().

◆ operator bool()

◆ operator!=

◆ operator==

◆ Data

◆ Ty

Definition at line 63 of file TypeLoc.h.

Referenced by getFullDataSizeForType(), getLocalAlignmentForType(), getType(), getTypePtr(), clang::UnqualTypeLoc::getTypePtr(), isNull(), operator bool(), operator==, TypeLoc(), TypeLoc(), and clang::UnqualTypeLoc::UnqualTypeLoc().

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

• include/clang/AST/TypeLoc.h
• lib/AST/ASTDumper.cpp
• lib/AST/TypeLoc.cpp