#include "clang/Sema/Template.h"

Inheritance diagram for clang::TemplateDeclInstantiator:

Public Types
enum class	RewriteKind { None , RewriteSpaceshipAsEqualEqual }

using	delayed_partial_spec_iterator = SmallVectorImpl< std::pair< ClassTemplateDecl , ClassTemplatePartialSpecializationDecl > >::iterator

using	delayed_var_partial_spec_iterator = SmallVectorImpl< std::pair< VarTemplateDecl , VarTemplatePartialSpecializationDecl > >::iterator

Public Member Functions
	TemplateDeclInstantiator (Sema &SemaRef, DeclContext *Owner, const MultiLevelTemplateArgumentList &TemplateArgs)

void	setEvaluateConstraints (bool B)

bool	getEvaluateConstraints ()

void	adjustForRewrite (RewriteKind RK, FunctionDecl Orig, QualType &T, TypeSourceInfo &TInfo, DeclarationNameInfo &NameInfo)

Decl *	VisitCXXMethodDecl (CXXMethodDecl D, TemplateParameterList TemplateParams, RewriteKind RK=RewriteKind::None)

Decl *	VisitFunctionDecl (FunctionDecl D, TemplateParameterList TemplateParams, RewriteKind RK=RewriteKind::None)
	Normal class members are of more specific types and therefore don't make it here.

Decl *	VisitDecl (Decl *D)

Decl *	VisitVarDecl (VarDecl D, bool InstantiatingVarTemplate, ArrayRef< BindingDecl > *Bindings=nullptr)

Decl *	VisitBaseUsingDecls (BaseUsingDecl D, BaseUsingDecl Inst, LookupResult *Lookup)

void	enableLateAttributeInstantiation (Sema::LateInstantiatedAttrVec *LA)

void	disableLateAttributeInstantiation ()

LocalInstantiationScope *	getStartingScope () const

delayed_partial_spec_iterator	delayed_partial_spec_begin ()
	Return an iterator to the beginning of the set of "delayed" partial specializations, which must be passed to InstantiateClassTemplatePartialSpecialization once the class definition has been completed.

delayed_var_partial_spec_iterator	delayed_var_partial_spec_begin ()

delayed_partial_spec_iterator	delayed_partial_spec_end ()
	Return an iterator to the end of the set of "delayed" partial specializations, which must be passed to InstantiateClassTemplatePartialSpecialization once the class definition has been completed.

delayed_var_partial_spec_iterator	delayed_var_partial_spec_end ()

TypeSourceInfo *	SubstFunctionType (FunctionDecl D, SmallVectorImpl< ParmVarDecl > &Params)

bool	InitFunctionInstantiation (FunctionDecl New, FunctionDecl Tmpl)
	Initializes the common fields of an instantiation function declaration (New) from the corresponding fields of its template (Tmpl).

bool	InitMethodInstantiation (CXXMethodDecl New, CXXMethodDecl Tmpl)
	Initializes common fields of an instantiated method declaration (New) from the corresponding fields of its template (Tmpl).

bool	SubstDefaultedFunction (FunctionDecl New, FunctionDecl Tmpl)

TemplateParameterList *	SubstTemplateParams (TemplateParameterList *List)
	Instantiates a nested template parameter list in the current instantiation context.

bool	SubstQualifier (const DeclaratorDecl OldDecl, DeclaratorDecl NewDecl)

bool	SubstQualifier (const TagDecl OldDecl, TagDecl NewDecl)

Decl *	VisitVarTemplateSpecializationDecl (VarTemplateDecl VarTemplate, VarDecl FromVar, const TemplateArgumentListInfo &TemplateArgsInfo, ArrayRef< TemplateArgument > Converted, VarTemplateSpecializationDecl *PrevDecl=nullptr)

Decl *	InstantiateTypedefNameDecl (TypedefNameDecl *D, bool IsTypeAlias)

Decl *	InstantiateTypeAliasTemplateDecl (TypeAliasTemplateDecl *D)

ClassTemplatePartialSpecializationDecl *	InstantiateClassTemplatePartialSpecialization (ClassTemplateDecl ClassTemplate, ClassTemplatePartialSpecializationDecl PartialSpec)
	Instantiate the declaration of a class template partial specialization.

VarTemplatePartialSpecializationDecl *	InstantiateVarTemplatePartialSpecialization (VarTemplateDecl VarTemplate, VarTemplatePartialSpecializationDecl PartialSpec)
	Instantiate the declaration of a variable template partial specialization.

void	InstantiateEnumDefinition (EnumDecl Enum, EnumDecl Pattern)

Public Member Functions inherited from clang::declvisitor::Base< Ptr, ImplClass, RetTy >
RetTy	Visit (PTR(Decl) D)

RetTy	VisitDecl (PTR(Decl) D)

Detailed Description

Definition at line 574 of file Template.h.

Member Typedef Documentation

◆ delayed_partial_spec_iterator

using clang::TemplateDeclInstantiator::delayed_partial_spec_iterator = SmallVectorImpl<std::pair< ClassTemplateDecl *, ClassTemplatePartialSpecializationDecl *> >::iterator

Definition at line 680 of file Template.h.

◆ delayed_var_partial_spec_iterator

using clang::TemplateDeclInstantiator::delayed_var_partial_spec_iterator = SmallVectorImpl<std::pair< VarTemplateDecl *, VarTemplatePartialSpecializationDecl *> >::iterator

Definition at line 683 of file Template.h.

Member Enumeration Documentation

◆ RewriteKind

enum class clang::TemplateDeclInstantiator::RewriteKind

strong

Enumerator
None
RewriteSpaceshipAsEqualEqual

Definition at line 646 of file Template.h.

Constructor & Destructor Documentation

◆ TemplateDeclInstantiator()

clang::TemplateDeclInstantiator::TemplateDeclInstantiator	(	Sema &	SemaRef,
		DeclContext *	Owner,
		const MultiLevelTemplateArgumentList &	TemplateArgs
	)

inline

Definition at line 603 of file Template.h.

Member Function Documentation

◆ adjustForRewrite()

void TemplateDeclInstantiator::adjustForRewrite	(	RewriteKind	RK,
		FunctionDecl *	Orig,
		QualType &	T,
		TypeSourceInfo *&	TInfo,
		DeclarationNameInfo &	NameInfo
	)

Definition at line 4640 of file SemaTemplateInstantiateDecl.cpp.

References clang::ASTContext::BoolTy, clang::Type::castAs(), clang::TypeLoc::castAs(), clang::Sema::Context, clang::ASTContext::DeclarationNames, clang::TypeLoc::getAsAdjusted(), clang::DeclarationNameTable::getCXXOperatorName(), clang::Decl::getEndLoc(), clang::ASTContext::getFunctionType(), clang::ASTContext::getTrivialTypeSourceInfo(), clang::TypeSourceInfo::getTypeLoc(), RewriteSpaceshipAsEqualEqual, clang::DeclarationNameInfo::setName(), clang::FunctionTypeLoc::setParam(), and clang::T.

Referenced by VisitCXXMethodDecl(), and VisitFunctionDecl().

◆ delayed_partial_spec_begin()

delayed_partial_spec_iterator clang::TemplateDeclInstantiator::delayed_partial_spec_begin ( )

inline

Return an iterator to the beginning of the set of "delayed" partial specializations, which must be passed to InstantiateClassTemplatePartialSpecialization once the class definition has been completed.

Definition at line 690 of file Template.h.

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

◆ delayed_partial_spec_end()

delayed_partial_spec_iterator clang::TemplateDeclInstantiator::delayed_partial_spec_end ( )

inline

Return an iterator to the end of the set of "delayed" partial specializations, which must be passed to InstantiateClassTemplatePartialSpecialization once the class definition has been completed.

Definition at line 702 of file Template.h.

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

◆ delayed_var_partial_spec_begin()

delayed_var_partial_spec_iterator clang::TemplateDeclInstantiator::delayed_var_partial_spec_begin ( )

inline

Definition at line 694 of file Template.h.

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

◆ delayed_var_partial_spec_end()

delayed_var_partial_spec_iterator clang::TemplateDeclInstantiator::delayed_var_partial_spec_end ( )

inline

Definition at line 706 of file Template.h.

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

◆ disableLateAttributeInstantiation()

void clang::TemplateDeclInstantiator::disableLateAttributeInstantiation ( )

inline

Definition at line 673 of file Template.h.

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

◆ enableLateAttributeInstantiation()

void clang::TemplateDeclInstantiator::enableLateAttributeInstantiation ( Sema::LateInstantiatedAttrVec * LA )

inline

Definition at line 667 of file Template.h.

References clang::Sema::CurrentInstantiationScope.

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

◆ getEvaluateConstraints()

bool clang::TemplateDeclInstantiator::getEvaluateConstraints ( )

inline

Definition at line 611 of file Template.h.

◆ getStartingScope()

LocalInstantiationScope * clang::TemplateDeclInstantiator::getStartingScope ( ) const

inline

Definition at line 678 of file Template.h.

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

◆ InitFunctionInstantiation()

bool TemplateDeclInstantiator::InitFunctionInstantiation	(	FunctionDecl *	New,
		FunctionDecl *	Tmpl
	)

Initializes the common fields of an instantiation function declaration (New) from the corresponding fields of its template (Tmpl).

Returns: true if there was an error

Definition at line 5279 of file SemaTemplateInstantiateDecl.cpp.

References clang::atTemplateBegin(), clang::atTemplateEnd(), clang::Sema::CodeSynthesisContexts, clang::Sema::Context, clang::Definition, clang::EST_BasicNoexcept, clang::EST_DynamicNone, clang::EST_None, clang::EST_Unevaluated, clang::EST_Uninstantiated, clang::FunctionProtoType::ExtProtoInfo::ExceptionSpec, clang::Type::getAs(), clang::FunctionProtoType::getExtProtoInfo(), clang::ASTContext::getFunctionType(), clang::Sema::getLangOpts(), clang::ASTContext::getManglingNumber(), clang::FunctionType::getNoReturnAttr(), clang::FunctionProtoType::getParamTypes(), clang::FunctionType::getReturnType(), clang::ValueDecl::getType(), clang::FunctionProtoType::hasExceptionSpec(), clang::Sema::InstantiateAttrs(), clang::Sema::InstantiatingSpecializations, clang::FunctionDecl::isDefined(), clang::Decl::isImplicit(), clang::Decl::isInLocalScopeForInstantiation(), New, clang::ASTContext::setManglingNumber(), clang::FunctionProtoType::ExceptionSpecInfo::SourceDecl, clang::FunctionProtoType::ExceptionSpecInfo::SourceTemplate, clang::Sema::SubstExceptionSpec(), clang::Sema::TemplateInstCallbacks, and clang::FunctionProtoType::ExceptionSpecInfo::Type.

Referenced by InitMethodInstantiation(), and VisitFunctionDecl().

◆ InitMethodInstantiation()

bool TemplateDeclInstantiator::InitMethodInstantiation	(	CXXMethodDecl *	New,
		CXXMethodDecl *	Tmpl
	)

Initializes common fields of an instantiated method declaration (New) from the corresponding fields of its template (Tmpl).

Returns: true if there was an error

Definition at line 5365 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::AdjustDestructorExceptionSpec(), clang::Decl::getAccess(), clang::Sema::getLangOpts(), InitFunctionInstantiation(), clang::FunctionDecl::isVirtualAsWritten(), and New.

Referenced by VisitCXXMethodDecl().

◆ InstantiateClassTemplatePartialSpecialization()

ClassTemplatePartialSpecializationDecl * TemplateDeclInstantiator::InstantiateClassTemplatePartialSpecialization	(	ClassTemplateDecl *	ClassTemplate,
		ClassTemplatePartialSpecializationDecl *	PartialSpec
	)

Instantiate the declaration of a class template partial specialization.

Parameters

ClassTemplate	the (instantiated) class template that is partially
PartialSpec	the (uninstantiated) class template partial specialization that we are instantiating.

Returns: The instantiated partial specialization, if successful; otherwise, NULL to indicate an error.

Definition at line 4764 of file SemaTemplateInstantiateDecl.cpp.

References clang::ClassTemplateDecl::AddPartialSpecialization(), clang::ASTTemplateArgumentListInfo::arguments(), clang::Sema::CheckTemplateArgumentInfo::CanonicalConverted, clang::Sema::CheckTemplateArgumentList(), clang::Sema::CheckTemplatePartialSpecialization(), clang::Sema::CheckTemplatePartialSpecializationArgs(), clang::Sema::Context, clang::ClassTemplatePartialSpecializationDecl::Create(), clang::SemaBase::Diag(), clang::ClassTemplateDecl::findPartialSpecialization(), clang::TypeDecl::getBeginLoc(), clang::ASTContext::getCanonicalTagType(), clang::Decl::getLocation(), clang::TagDecl::getTagKind(), clang::ClassTemplateSpecializationDecl::getTemplateArgsAsWritten(), clang::ClassTemplatePartialSpecializationDecl::getTemplateParameters(), clang::ASTTemplateArgumentListInfo::LAngleLoc, clang::ASTTemplateArgumentListInfo::RAngleLoc, clang::ClassTemplatePartialSpecializationDecl::setInstantiatedFromMember(), clang::ClassTemplateSpecializationDecl::setTemplateArgsAsWritten(), clang::TemplateArgumentListInfo::size(), SubstQualifier(), clang::Sema::SubstTemplateArguments(), and SubstTemplateParams().

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

◆ InstantiateEnumDefinition()

void TemplateDeclInstantiator::InstantiateEnumDefinition	(	EnumDecl *	Enum,
		EnumDecl *	Pattern
	)

Definition at line 2110 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::ActOnEnumBody(), clang::Sema::CheckEnumConstant(), clang::Sema::ConstantEvaluated, clang::Sema::CurrentInstantiationScope, clang::Enum, clang::EnumDecl::enumerators(), clang::Decl::getDeclContext(), clang::Decl::getLocation(), clang::Sema::InstantiateAttrs(), clang::LocalInstantiationScope::InstantiatedLocal(), clang::DeclContext::isFunctionOrMethod(), isInvalid(), clang::Decl::setAccess(), clang::Decl::setInvalidDecl(), clang::Sema::SubstExpr(), and clang::Unevaluated.

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

◆ InstantiateTypeAliasTemplateDecl()

Decl * TemplateDeclInstantiator::InstantiateTypeAliasTemplateDecl ( TypeAliasTemplateDecl * D )

◆ InstantiateTypedefNameDecl()

Decl * TemplateDeclInstantiator::InstantiateTypedefNameDecl	(	TypedefNameDecl *	D,
		bool	IsTypeAlias
	)

Definition at line 1438 of file SemaTemplateInstantiateDecl.cpp.

References clang::Type::castAs(), clang::Sema::Context, clang::TypedefDecl::Create(), clang::TypeAliasDecl::Create(), D, clang::Sema::FindInstantiatedDecl(), clang::Decl::getAccess(), clang::Type::getAs(), clang::Decl::getBeginLoc(), clang::Decl::getDeclContext(), clang::NamedDecl::getIdentifier(), clang::Decl::getLocation(), clang::QualType::getNonReferenceType(), clang::Sema::getPreprocessor(), getPreviousDeclForInstantiation(), clang::Sema::getSourceManager(), clang::Sema::getStdNamespace(), clang::ASTContext::getTrivialTypeSourceInfo(), clang::TypeSourceInfo::getType(), clang::TagDecl::getTypedefNameForAnonDecl(), clang::DecltypeType::getUnderlyingExpr(), clang::TagDecl::hasNameForLinkage(), clang::Sema::inferGslPointerAttribute(), clang::Sema::InstantiateAttrs(), clang::ASTContext::IntTy, clang::Invalid, clang::Sema::isIncompatibleTypedef(), clang::Type::isInstantiationDependentType(), clang::SourceManager::isInSystemHeader(), clang::Decl::isReferenced(), clang::Type::isReferenceType(), clang::IdentifierInfo::isStr(), clang::Type::isVariablyModifiedType(), clang::Sema::MarkDeclarationsReferencedInType(), clang::Preprocessor::NeedsStdLibCxxWorkaroundBefore(), clang::TagDecl::setTypedefNameForAnonDecl(), clang::Sema::SubstType(), and clang::Typedef.

Referenced by InstantiateTypeAliasTemplateDecl().

◆ InstantiateVarTemplatePartialSpecialization()

VarTemplatePartialSpecializationDecl * TemplateDeclInstantiator::InstantiateVarTemplatePartialSpecialization	(	VarTemplateDecl *	VarTemplate,
		VarTemplatePartialSpecializationDecl *	PartialSpec
	)

Instantiate the declaration of a variable template partial specialization.

Parameters

VarTemplate	the (instantiated) variable template that is partially specialized by the instantiation of `PartialSpec`.
PartialSpec	the (uninstantiated) variable template partial specialization that we are instantiating.

Returns: The instantiated partial specialization, if successful; otherwise, NULL to indicate an error.

Definition at line 4874 of file SemaTemplateInstantiateDecl.cpp.

References clang::ASTTemplateArgumentListInfo::arguments(), clang::Sema::BuildVariableInstantiation(), clang::Sema::CheckTemplateArgumentInfo::CanonicalConverted, clang::Sema::CheckTemplateArgumentList(), clang::Sema::CheckTemplatePartialSpecialization(), clang::Sema::CheckTemplatePartialSpecializationArgs(), clang::Sema::Context, clang::VarTemplatePartialSpecializationDecl::Create(), clang::SemaBase::Diag(), clang::NamedDecl::getDeclName(), clang::DeclaratorDecl::getInnerLocStart(), clang::Decl::getLocation(), clang::VarDecl::getStorageClass(), clang::VarTemplateSpecializationDecl::getTemplateArgsAsWritten(), clang::VarTemplatePartialSpecializationDecl::getTemplateParameters(), clang::TypeSourceInfo::getType(), clang::DeclaratorDecl::getTypeSourceInfo(), clang::DeclaratorDecl::getTypeSpecStartLoc(), clang::Type::isFunctionType(), clang::VarDecl::isStaticDataMember(), clang::ASTTemplateArgumentListInfo::LAngleLoc, clang::ASTTemplateArgumentListInfo::RAngleLoc, clang::VarTemplatePartialSpecializationDecl::setInstantiatedFromMember(), clang::VarTemplateSpecializationDecl::setTemplateArgsAsWritten(), clang::TemplateArgumentListInfo::size(), SubstQualifier(), clang::Sema::SubstTemplateArguments(), SubstTemplateParams(), clang::Sema::SubstType(), and clang::VarTemplate.

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

◆ setEvaluateConstraints()

void clang::TemplateDeclInstantiator::setEvaluateConstraints ( bool B )

inline

Definition at line 608 of file Template.h.

Referenced by clang::Sema::InstantiateClass(), and clang::Sema::SubstTemplateParams().

◆ SubstDefaultedFunction()

bool TemplateDeclInstantiator::SubstDefaultedFunction	(	FunctionDecl *	New,
		FunctionDecl *	Tmpl
	)

Definition at line 5381 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::Context, clang::FunctionDecl::DefaultedOrDeletedFunctionInfo::Create(), D, clang::Sema::FindInstantiatedDecl(), clang::Decl::getAccess(), clang::FunctionDecl::getDefalutedOrDeletedInfo(), clang::Decl::getLocation(), clang::DeclAccessPair::make(), New, and clang::Sema::SetDeclDefaulted().

Referenced by VisitCXXMethodDecl(), and VisitFunctionDecl().

◆ SubstFunctionType()

TypeSourceInfo * TemplateDeclInstantiator::SubstFunctionType	(	FunctionDecl *	D,
		SmallVectorImpl< ParmVarDecl * > &	Params
	)

◆ SubstQualifier() [1/2]

bool TemplateDeclInstantiator::SubstQualifier	(	const DeclaratorDecl *	OldDecl,
		DeclaratorDecl *	NewDecl
	)

Definition at line 78 of file SemaTemplateInstantiateDecl.cpp.

Referenced by InstantiateClassTemplatePartialSpecialization(), and InstantiateVarTemplatePartialSpecialization().

◆ SubstQualifier() [2/2]

bool TemplateDeclInstantiator::SubstQualifier	(	const TagDecl *	OldDecl,
		TagDecl *	NewDecl
	)

Definition at line 83 of file SemaTemplateInstantiateDecl.cpp.

◆ SubstTemplateParams()

TemplateParameterList * TemplateDeclInstantiator::SubstTemplateParams ( TemplateParameterList * L )

Instantiates a nested template parameter list in the current instantiation context.

Parameters

L	The parameter list to instantiate

Returns: NULL if there was an error

Definition at line 4716 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::Context, clang::TemplateParameterList::Create(), D, clang::TemplateParameterList::getLAngleLoc(), clang::TemplateParameterList::getRAngleLoc(), clang::TemplateParameterList::getRequiresClause(), clang::TemplateParameterList::getTemplateLoc(), clang::Invalid, clang::Decl::isInvalidDecl(), P, clang::TemplateParameterList::size(), and clang::declvisitor::Base< Ptr, ImplClass, RetTy >::Visit().

Referenced by InstantiateClassTemplatePartialSpecialization(), InstantiateTypeAliasTemplateDecl(), InstantiateVarTemplatePartialSpecialization(), clang::Sema::SubstTemplateParams(), and VisitCXXMethodDecl().

◆ VisitBaseUsingDecls()

Decl * TemplateDeclInstantiator::VisitBaseUsingDecls	(	BaseUsingDecl *	D,
		BaseUsingDecl *	Inst,
		LookupResult *	Lookup
	)

Definition at line 3828 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::BuildUsingShadowDecl(), clang::Sema::CheckUsingShadowDecl(), clang::Sema::Context, clang::UnresolvedUsingIfExistsDecl::Create(), clang::Sema::CurrentInstantiationScope, D, clang::Sema::FindInstantiatedDecl(), getPreviousDeclForInstantiation(), clang::LocalInstantiationScope::InstantiatedLocal(), clang::DeclContext::isFunctionOrMethod(), and clang::ASTContext::setInstantiatedFromUsingShadowDecl().

◆ VisitCXXMethodDecl()

Decl * TemplateDeclInstantiator::VisitCXXMethodDecl	(	CXXMethodDecl *	D,
		TemplateParameterList *	TemplateParams,
		RewriteKind	RK = `RewriteKind::None`
	)

Definition at line 3002 of file SemaTemplateInstantiateDecl.cpp.

References clang::DeclContext::addDecl(), adjustForRewrite(), adjustFunctionTypeForInstantiation(), clang::CXXScopeSpec::Adopt(), clang::TemplateParameterList::asArray(), clang::Sema::CheckFriendAccess(), clang::Sema::CheckFunctionDeclaration(), clang::Sema::CheckFunctionTemplateSpecialization(), clang::Sema::CheckOverrideControl(), clang::Sema::CheckPureMethod(), clang::Sema::CodeSynthesisContexts, clang::Sema::CompleteMemberSpecialization(), clang::Sema::computeDeclContext(), clang::Constructor, clang::Sema::Context, clang::CXXDestructorDecl::Create(), clang::CXXConversionDecl::Create(), clang::CXXConstructorDecl::Create(), clang::CXXMethodDecl::Create(), clang::FunctionTemplateDecl::Create(), clang::TemplateParameterList::Create(), clang::TemplateArgumentList::CreateCopy(), clang::Sema::CreateRecoveryExpr(), D, clang::ASTContext::DeclarationNames, clang::Sema::CodeSynthesisContext::DeducedTemplateArgumentSubstitution, clang::Destructor, clang::Sema::FindInstantiatedContext(), clang::Sema::FindInstantiatedDecl(), clang::Decl::FOK_None, clang::FunctionTemplate, clang::ActionResult< PtrTy, Compress >::get(), clang::Decl::getAccess(), clang::Stmt::getBeginLoc(), clang::ASTContext::getCanonicalTagType(), clang::DeclarationNameTable::getCXXDestructorName(), clang::Decl::getDeclContext(), clang::Decl::getEndLoc(), clang::Stmt::getEndLoc(), clang::Decl::getFriendObjectKind(), clang::ExplicitSpecifier::getFromDecl(), clang::MultiLevelTemplateArgumentList::getInnermost(), clang::TemplateParameterList::getLAngleLoc(), clang::Decl::getLexicalDeclContext(), clang::Decl::getLocation(), clang::Decl::getPreviousDecl(), clang::TemplateParameterList::getRAngleLoc(), clang::TemplateParameterList::getRequiresClause(), clang::TemplateParameterList::getTemplateLoc(), clang::ASTContext::getTrivialTypeSourceInfo(), clang::Expr::getType(), InitMethodInstantiation(), clang::Sema::instantiateExplicitSpecifier(), clang::Decl::isInLocalScopeForInstantiation(), clang::isLambdaMethod(), clang::Decl::isOutOfLine(), clang::ActionResult< PtrTy, Compress >::isUsable(), Loc, clang::Sema::LookupOrdinaryName, clang::Sema::LookupQualifiedName(), clang::Sema::MarkFunctionReferenced(), clang::Method, None, P, Previous, clang::Sema::RequireCompleteDeclContext(), clang::SC_None, clang::SC_Static, clang::Sema::SetDeclDeleted(), clang::ExplicitSpecifier::setKind(), clang::TemplateArgumentListInfo::setLAngleLoc(), clang::TemplateArgumentListInfo::setRAngleLoc(), clang::TemplateParameterList::size(), clang::Sema::SubstDeclarationNameInfo(), clang::Sema::SubstDefaultArgument(), SubstDefaultedFunction(), SubstFunctionType(), clang::Sema::SubstNestedNameSpecifierLoc(), clang::Sema::SubstTemplateArguments(), SubstTemplateParams(), clang::T, clang::TSK_ImplicitInstantiation, and clang::Unresolved.

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

◆ VisitDecl()

Decl * TemplateDeclInstantiator::VisitDecl ( Decl * D )

Definition at line 4623 of file SemaTemplateInstantiateDecl.cpp.

◆ VisitFunctionDecl()

Decl * TemplateDeclInstantiator::VisitFunctionDecl	(	FunctionDecl *	D,
		TemplateParameterList *	TemplateParams,
		RewriteKind	FunctionRewriteKind = `RewriteKind::None`
	)

Normal class members are of more specific types and therefore don't make it here.

This function serves three purposes: 1) instantiating function templates 2) substituting friend and local function declarations 3) substituting deduction guide declarations for nested class templates

Definition at line 2616 of file SemaTemplateInstantiateDecl.cpp.

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

◆ VisitVarDecl()

Decl * TemplateDeclInstantiator::VisitVarDecl	(	VarDecl *	D,
		bool	InstantiatingVarTemplate,
		ArrayRef< BindingDecl * > *	Bindings = `nullptr`
	)

Definition at line 1643 of file SemaTemplateInstantiateDecl.cpp.

References D, and VisitVarDecl().

Referenced by VisitVarDecl().

◆ VisitVarTemplateSpecializationDecl()

Decl * TemplateDeclInstantiator::VisitVarTemplateSpecializationDecl	(	VarTemplateDecl *	VarTemplate,
		VarDecl *	FromVar,
		const TemplateArgumentListInfo &	TemplateArgsInfo,
		ArrayRef< TemplateArgument >	Converted,
		VarTemplateSpecializationDecl *	PrevDecl = `nullptr`
	)

Definition at line 4498 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::CheckTemplateArgumentInfo::CanonicalConverted, clang::Sema::CheckSpecializationInstantiationRedecl(), clang::Sema::CheckTemplateArgumentList(), D, clang::Sema::FindInstantiatedDecl(), clang::VarTemplateDecl::findSpecialization(), clang::Decl::getLocation(), clang::VarTemplateSpecializationDecl::getPointOfInstantiation(), clang::VarTemplateSpecializationDecl::getSpecializationKind(), clang::TemplateArgumentListInfo::setLAngleLoc(), clang::TemplateArgumentListInfo::setRAngleLoc(), clang::Sema::SubstTemplateArguments(), clang::VarTemplate, and VisitVarTemplateSpecializationDecl().

Referenced by clang::Sema::BuildVarTemplateInstantiation(), clang::Sema::InstantiateVariableDefinition(), and VisitVarTemplateSpecializationDecl().

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

include/clang/Sema/Template.h
lib/Sema/SemaTemplateInstantiateDecl.cpp

Public Types

Public Member Functions

Detailed Description

Member Typedef Documentation

◆ delayed_partial_spec_iterator

◆ delayed_var_partial_spec_iterator

Member Enumeration Documentation

◆ RewriteKind

Constructor & Destructor Documentation

◆ TemplateDeclInstantiator()

Member Function Documentation

◆ adjustForRewrite()

◆ delayed_partial_spec_begin()

◆ delayed_partial_spec_end()

◆ delayed_var_partial_spec_begin()

◆ delayed_var_partial_spec_end()

◆ disableLateAttributeInstantiation()

◆ enableLateAttributeInstantiation()

◆ getEvaluateConstraints()

◆ getStartingScope()

◆ InitFunctionInstantiation()

◆ InitMethodInstantiation()

◆ InstantiateClassTemplatePartialSpecialization()

◆ InstantiateEnumDefinition()

◆ InstantiateTypeAliasTemplateDecl()

◆ InstantiateTypedefNameDecl()

◆ InstantiateVarTemplatePartialSpecialization()

◆ setEvaluateConstraints()

◆ SubstDefaultedFunction()

◆ SubstFunctionType()

◆ SubstQualifier() [1/2]

◆ SubstQualifier() [2/2]

◆ SubstTemplateParams()

◆ VisitBaseUsingDecls()

◆ VisitCXXMethodDecl()

◆ VisitDecl()

◆ VisitFunctionDecl()

◆ VisitVarDecl()

◆ VisitVarTemplateSpecializationDecl()