SemaTemplateInstantiateDecl.cpp File Reference

#include "TreeTransform.h"
#include "clang/AST/ASTConsumer.h"
#include "clang/AST/ASTContext.h"
#include "clang/AST/ASTMutationListener.h"
#include "clang/AST/DeclTemplate.h"
#include "clang/AST/DependentDiagnostic.h"
#include "clang/AST/Expr.h"
#include "clang/AST/ExprCXX.h"
#include "clang/AST/PrettyDeclStackTrace.h"
#include "clang/AST/TypeLoc.h"
#include "clang/Basic/SourceManager.h"
#include "clang/Basic/TargetInfo.h"
#include "clang/Sema/EnterExpressionEvaluationContext.h"
#include "clang/Sema/Initialization.h"
#include "clang/Sema/Lookup.h"
#include "clang/Sema/ScopeInfo.h"
#include "clang/Sema/SemaAMDGPU.h"
#include "clang/Sema/SemaCUDA.h"
#include "clang/Sema/SemaHLSL.h"
#include "clang/Sema/SemaObjC.h"
#include "clang/Sema/SemaOpenMP.h"
#include "clang/Sema/SemaSwift.h"
#include "clang/Sema/Template.h"
#include "clang/Sema/TemplateInstCallback.h"
#include "llvm/Support/TimeProfiler.h"
#include <optional>
#include "clang/Sema/AttrTemplateInstantiate.inc"

Go to the source code of this file.

Functions
static bool	isDeclWithinFunction (const Decl *D)
template<typename DeclT >
static bool	SubstQualifier (Sema &SemaRef, const DeclT *OldDecl, DeclT *NewDecl, const MultiLevelTemplateArgumentList &TemplateArgs)
static void	instantiateDependentAlignedAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const AlignedAttr *Aligned, Decl *New, bool IsPackExpansion)
static void	instantiateDependentAlignedAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const AlignedAttr *Aligned, Decl *New)
static void	instantiateDependentAssumeAlignedAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const AssumeAlignedAttr *Aligned, Decl *New)
static void	instantiateDependentAlignValueAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const AlignValueAttr *Aligned, Decl *New)
static void	instantiateDependentAllocAlignAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const AllocAlignAttr *Align, Decl *New)
static void	instantiateDependentAnnotationAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const AnnotateAttr *Attr, Decl *New)
static Expr *	instantiateDependentFunctionAttrCondition (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const Attr *A, Expr *OldCond, const Decl *Tmpl, FunctionDecl *New)
static void	instantiateDependentEnableIfAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const EnableIfAttr *EIA, const Decl *Tmpl, FunctionDecl *New)
static void	instantiateDependentDiagnoseIfAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const DiagnoseIfAttr *DIA, const Decl *Tmpl, FunctionDecl *New)
static void	instantiateDependentCUDALaunchBoundsAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const CUDALaunchBoundsAttr &Attr, Decl *New)
static void	instantiateDependentModeAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const ModeAttr &Attr, Decl *New)
static void	instantiateOMPDeclareSimdDeclAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const OMPDeclareSimdDeclAttr &Attr, Decl *New)
	Instantiation of 'declare simd' attribute and its arguments.
static void	instantiateOMPDeclareVariantAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const OMPDeclareVariantAttr &Attr, Decl *New)
	Instantiation of 'declare variant' attribute and its arguments.
static void	instantiateDependentAMDGPUFlatWorkGroupSizeAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const AMDGPUFlatWorkGroupSizeAttr &Attr, Decl *New)
static void	instantiateDependentAMDGPUWavesPerEUAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const AMDGPUWavesPerEUAttr &Attr, Decl *New)
static void	instantiateDependentAMDGPUMaxNumWorkGroupsAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const AMDGPUMaxNumWorkGroupsAttr &Attr, Decl *New)
static void	instantiateDependentSYCLKernelAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const SYCLKernelAttr &Attr, Decl *New)
static bool	isRelevantAttr (Sema &S, const Decl *D, const Attr *A)
	Determine whether the attribute A might be relevant to the declaration D.
static void	instantiateDependentHLSLParamModifierAttr (Sema &S, const MultiLevelTemplateArgumentList &TemplateArgs, const HLSLParamModifierAttr *Attr, Decl *New)
static Sema::RetainOwnershipKind	attrToRetainOwnershipKind (const Attr *A)
template<typename DeclT >
static DeclT *	getPreviousDeclForInstantiation (DeclT *D)
	Get the previous declaration of a declaration for the purposes of template instantiation.
static QualType	adjustFunctionTypeForInstantiation (ASTContext &Context, FunctionDecl *D, TypeSourceInfo *TInfo)
	Adjust the given function type for an instantiation of the given declaration, to cope with modifications to the function's type that aren't reflected in the type-source information.
static void	collectUnexpandedParameterPacks (Sema &S, TemplateParameterList *Params, SmallVectorImpl< UnexpandedParameterPack > &Unexpanded)
static bool	isInstantiationOf (ClassTemplateDecl *Pattern, ClassTemplateDecl *Instance)
static bool	isInstantiationOf (FunctionTemplateDecl *Pattern, FunctionTemplateDecl *Instance)
static bool	isInstantiationOf (ClassTemplatePartialSpecializationDecl *Pattern, ClassTemplatePartialSpecializationDecl *Instance)
static bool	isInstantiationOf (CXXRecordDecl *Pattern, CXXRecordDecl *Instance)
static bool	isInstantiationOf (FunctionDecl *Pattern, FunctionDecl *Instance)
static bool	isInstantiationOf (EnumDecl *Pattern, EnumDecl *Instance)
static bool	isInstantiationOf (UsingShadowDecl *Pattern, UsingShadowDecl *Instance, ASTContext &C)
static bool	isInstantiationOf (UsingDecl *Pattern, UsingDecl *Instance, ASTContext &C)
template<typename T >
static bool	isInstantiationOfUnresolvedUsingDecl (T *Pattern, Decl *Other, ASTContext &Ctx)
static bool	isInstantiationOfStaticDataMember (VarDecl *Pattern, VarDecl *Instance)
static bool	isInstantiationOf (ASTContext &Ctx, NamedDecl *D, Decl *Other)
template<typename ForwardIterator >
static NamedDecl *	findInstantiationOf (ASTContext &Ctx, NamedDecl *D, ForwardIterator first, ForwardIterator last)
static bool	isDependentContextAtLevel (DeclContext *DC, unsigned Level)
	Determine whether the given context is dependent on template parameters at level Level or below.

Function Documentation

adjustFunctionTypeForInstantiation()

static QualType adjustFunctionTypeForInstantiation ( ASTContext &  Context, FunctionDecl *  D, TypeSourceInfo *  TInfo  )

static

Adjust the given function type for an instantiation of the given declaration, to cope with modifications to the function's type that aren't reflected in the type-source information.

Parameters

D	The declaration we're instantiating.
TInfo	The already-instantiated type.

Definition at line 2135 of file SemaTemplateInstantiateDecl.cpp.

References clang::Type::castAs(), D, clang::FunctionProtoType::ExtProtoInfo::ExtInfo, clang::FunctionType::getExtInfo(), clang::ASTContext::getFunctionType(), and clang::TypeSourceInfo::getType().

Referenced by clang::TemplateDeclInstantiator::VisitCXXMethodDecl(), and clang::TemplateDeclInstantiator::VisitFunctionDecl().

attrToRetainOwnershipKind()

static Sema::RetainOwnershipKind attrToRetainOwnershipKind ( const Attr *  A )

static

Definition at line 731 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::CF, clang::Attr::getKind(), clang::Sema::NS, and clang::Sema::OS.

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

collectUnexpandedParameterPacks()

static void collectUnexpandedParameterPacks ( Sema &  S, TemplateParameterList *  Params, SmallVectorImpl< UnexpandedParameterPack > &  Unexpanded  )

static

Definition at line 3210 of file SemaTemplateInstantiateDecl.cpp.

References collectUnexpandedParameterPacks(), clang::Sema::collectUnexpandedParameterPacks(), and P.

Referenced by collectUnexpandedParameterPacks().

findInstantiationOf()

template<typename ForwardIterator >

static NamedDecl * findInstantiationOf ( ASTContext &  Ctx, NamedDecl *  D, ForwardIterator  first, ForwardIterator  last  )

static

Definition at line 6145 of file SemaTemplateInstantiateDecl.cpp.

References D, and isInstantiationOf().

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

getPreviousDeclForInstantiation()

template<typename DeclT >

static DeclT * getPreviousDeclForInstantiation ( DeclT *  D )

static

Get the previous declaration of a declaration for the purposes of template instantiation.

If this finds a previous declaration, then the previous declaration of the instantiation of D should be an instantiation of the result of this function.

Definition at line 935 of file SemaTemplateInstantiateDecl.cpp.

References D, clang::Decl::getDeclContext(), clang::Decl::getLexicalDeclContext(), clang::Decl::getPreviousDecl(), and clang::Result.

Referenced by clang::TemplateDeclInstantiator::InstantiateTypedefNameDecl(), and clang::TemplateDeclInstantiator::VisitBaseUsingDecls().

instantiateDependentAlignedAttr() [1/2]

static void instantiateDependentAlignedAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const AlignedAttr *  Aligned, Decl *  New  )

static

Definition at line 113 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::CheckParameterPacksForExpansion(), clang::Sema::collectUnexpandedParameterPacks(), and instantiateDependentAlignedAttr().

instantiateDependentAlignedAttr() [2/2]

static void instantiateDependentAlignedAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const AlignedAttr *  Aligned, Decl *  New, bool  IsPackExpansion  )

static

Definition at line 91 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::AddAlignedAttr(), clang::Sema::CheckAlignasTypeArgument(), clang::Sema::ConstantEvaluated, clang::Result, clang::Sema::SubstExpr(), clang::Sema::SubstType(), and clang::Unevaluated.

Referenced by clang::Sema::InstantiateAttrs(), and instantiateDependentAlignedAttr().

instantiateDependentAlignValueAttr()

static void instantiateDependentAlignValueAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const AlignValueAttr *  Aligned, Decl *  New  )

static

Definition at line 174 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::AddAlignValueAttr(), clang::Sema::ConstantEvaluated, clang::Result, clang::Sema::SubstExpr(), and clang::Unevaluated.

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

instantiateDependentAllocAlignAttr()

static void instantiateDependentAllocAlignAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const AllocAlignAttr *  Align, Decl *  New  )

static

Definition at line 185 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::AddAllocAlignAttr(), clang::IntegerLiteral::Create(), clang::Sema::getASTContext(), and clang::ASTContext::UnsignedLongLongTy.

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

instantiateDependentAMDGPUFlatWorkGroupSizeAttr()

static void instantiateDependentAMDGPUFlatWorkGroupSizeAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const AMDGPUFlatWorkGroupSizeAttr &  Attr, Decl *  New  )

static

Definition at line 553 of file SemaTemplateInstantiateDecl.cpp.

References clang::SemaAMDGPU::addAMDGPUFlatWorkGroupSizeAttr(), clang::Sema::AMDGPU(), clang::Sema::ConstantEvaluated, clang::Result, clang::Sema::SubstExpr(), and clang::Unevaluated.

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

instantiateDependentAMDGPUMaxNumWorkGroupsAttr()

static void instantiateDependentAMDGPUMaxNumWorkGroupsAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const AMDGPUMaxNumWorkGroupsAttr &  Attr, Decl *  New  )

static

Definition at line 617 of file SemaTemplateInstantiateDecl.cpp.

References clang::SemaAMDGPU::addAMDGPUMaxNumWorkGroupsAttr(), clang::Sema::AMDGPU(), clang::Sema::ConstantEvaluated, clang::ActionResult< PtrTy, Compress >::getAs(), clang::ActionResult< PtrTy, Compress >::isUsable(), clang::Sema::SubstExpr(), and clang::Unevaluated.

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

instantiateDependentAMDGPUWavesPerEUAttr()

static void instantiateDependentAMDGPUWavesPerEUAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const AMDGPUWavesPerEUAttr &  Attr, Decl *  New  )

static

Definition at line 594 of file SemaTemplateInstantiateDecl.cpp.

References clang::SemaAMDGPU::addAMDGPUWavesPerEUAttr(), clang::Sema::AMDGPU(), clang::Sema::ConstantEvaluated, clang::Max, clang::Result, clang::Sema::SubstExpr(), and clang::Unevaluated.

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

instantiateDependentAnnotationAttr()

static void instantiateDependentAnnotationAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const AnnotateAttr *  Attr, Decl *  New  )

static

Definition at line 195 of file SemaTemplateInstantiateDecl.cpp.

References clang::Decl::addAttr(), clang::Sema::checkStringLiteralArgumentAttr(), clang::Sema::ConstantEvaluated, clang::Sema::CreateAnnotationAttr(), clang::SemaBase::Diag(), clang::AttributeCommonInfo::getLoc(), clang::Sema::SubstExprs(), and clang::Unevaluated.

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

instantiateDependentAssumeAlignedAttr()

static void instantiateDependentAssumeAlignedAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const AssumeAlignedAttr *  Aligned, Decl *  New  )

static

Definition at line 151 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::AddAssumeAlignedAttr(), clang::Sema::ConstantEvaluated, E, clang::Result, clang::Sema::SubstExpr(), and clang::Unevaluated.

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

instantiateDependentCUDALaunchBoundsAttr()

static void instantiateDependentCUDALaunchBoundsAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const CUDALaunchBoundsAttr &  Attr, Decl *  New  )

static

Definition at line 292 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::AddLaunchBoundsAttr(), clang::Sema::ConstantEvaluated, clang::Result, clang::Sema::SubstExpr(), and clang::Unevaluated.

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

instantiateDependentDiagnoseIfAttr()

static void instantiateDependentDiagnoseIfAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const DiagnoseIfAttr *  DIA, const Decl *  Tmpl, FunctionDecl *  New  )

static

Definition at line 278 of file SemaTemplateInstantiateDecl.cpp.

References clang::Decl::addAttr(), clang::Sema::getASTContext(), and instantiateDependentFunctionAttrCondition().

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

instantiateDependentEnableIfAttr()

static void instantiateDependentEnableIfAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const EnableIfAttr *  EIA, const Decl *  Tmpl, FunctionDecl *  New  )

static

Definition at line 267 of file SemaTemplateInstantiateDecl.cpp.

References clang::Decl::addAttr(), clang::Sema::getASTContext(), and instantiateDependentFunctionAttrCondition().

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

instantiateDependentFunctionAttrCondition()

static Expr * instantiateDependentFunctionAttrCondition ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const Attr *  A, Expr *  OldCond, const Decl *  Tmpl, FunctionDecl *  New  )

static

Definition at line 236 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::ConstantEvaluated, clang::SemaBase::Diag(), clang::ActionResult< PtrTy, Compress >::get(), clang::Attr::getLocation(), clang::ActionResult< PtrTy, Compress >::isInvalid(), clang::Expr::isPotentialConstantExprUnevaluated(), clang::Expr::isTypeDependent(), clang::Expr::isValueDependent(), P, clang::Sema::PerformContextuallyConvertToBool(), clang::Result, clang::Sema::SubstExpr(), and clang::Unevaluated.

Referenced by instantiateDependentDiagnoseIfAttr(), and instantiateDependentEnableIfAttr().

instantiateDependentHLSLParamModifierAttr()

static void instantiateDependentHLSLParamModifierAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const HLSLParamModifierAttr *  Attr, Decl *  New  )

static

Definition at line 696 of file SemaTemplateInstantiateDecl.cpp.

References clang::Attr::clone(), clang::Sema::getASTContext(), clang::SemaHLSL::getInoutParameterType(), clang::Sema::HLSL(), and P.

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

instantiateDependentModeAttr()

static void instantiateDependentModeAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const ModeAttr &  Attr, Decl *  New  )

static

Definition at line 324 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::AddModeAttr().

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

instantiateDependentSYCLKernelAttr()

static void instantiateDependentSYCLKernelAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const SYCLKernelAttr &  Attr, Decl *  New  )

static

Definition at line 643 of file SemaTemplateInstantiateDecl.cpp.

References clang::Decl::addAttr(), clang::Attr::clone(), and clang::Sema::getASTContext().

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

instantiateOMPDeclareSimdDeclAttr()

static void instantiateOMPDeclareSimdDeclAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const OMPDeclareSimdDeclAttr &  Attr, Decl *  New  )

static

Instantiation of 'declare simd' attribute and its arguments.

Definition at line 332 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::ActOnFinishFullExpr(), clang::SemaOpenMP::ActOnOpenMPDeclareSimdDirective(), clang::Sema::ConvertDeclToDeclGroup(), E, clang::Evaluated, clang::ExprEmpty(), clang::ActionResult< PtrTy, Compress >::get(), clang::AttributeCommonInfo::getRange(), clang::Expr::IgnoreParenImpCasts(), clang::ActionResult< PtrTy, Compress >::isInvalid(), clang::Sema::OpenMP(), clang::Sema::PotentiallyEvaluated, and clang::Sema::SubstExpr().

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

instantiateOMPDeclareVariantAttr()

static void instantiateOMPDeclareVariantAttr ( Sema &  S, const MultiLevelTemplateArgumentList &  TemplateArgs, const OMPDeclareVariantAttr &  Attr, Decl *  New  )

static

Instantiation of 'declare variant' attribute and its arguments.

Definition at line 415 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::ActOnFinishFullExpr(), clang::SemaOpenMP::ActOnOpenMPDeclareVariantDirective(), clang::OMPTraitInfo::anyScoreOrCondition(), bool, clang::SemaOpenMP::checkOpenMPDeclareVariantFunction(), clang::Sema::ConstantEvaluated, clang::Sema::Context, clang::Sema::ConvertDeclToDeclGroup(), clang::DeclRefExpr::Create(), clang::TemplateArgumentList::CreateCopy(), E, clang::Evaluated, clang::ActionResult< PtrTy, Compress >::get(), clang::Sema::getASTContext(), clang::MultiLevelTemplateArgumentList::getInnermost(), clang::Decl::getLocation(), clang::ASTContext::getNewOMPTraitInfo(), clang::AttributeCommonInfo::getRange(), clang::Expr::IgnoreParenImpCasts(), clang::Sema::InstantiateFunctionDeclaration(), clang::Sema::InstantiateFunctionDefinition(), clang::ActionResult< PtrTy, Compress >::isInvalid(), clang::QualType::isNull(), clang::ActionResult< PtrTy, Compress >::isUsable(), clang::ASTContext::mergeFunctionTypes(), clang::Sema::OpenMP(), clang::Sema::PotentiallyEvaluated, clang::Sema::SubstExpr(), clang::Unevaluated, and clang::VK_PRValue.

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

isDeclWithinFunction()

static bool isDeclWithinFunction ( const Decl *  D )

static

Definition at line 41 of file SemaTemplateInstantiateDecl.cpp.

References D, clang::Decl::getDeclContext(), clang::DeclContext::isFunctionOrMethod(), and clang::DeclContext::isRecord().

isDependentContextAtLevel()

static bool isDependentContextAtLevel ( DeclContext *  DC, unsigned  Level  )

static

Determine whether the given context is dependent on template parameters at level Level or below.

Sometimes we only substitute an inner set of template arguments and leave the outer templates alone. In such cases, contexts dependent only on the outer levels are not effectively dependent.

Definition at line 6170 of file SemaTemplateInstantiateDecl.cpp.

References clang::DeclContext::isDependentContext().

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

isInstantiationOf() [1/9]

static bool isInstantiationOf ( ASTContext &  Ctx, NamedDecl *  D, Decl *  Other  )

static

Definition at line 6092 of file SemaTemplateInstantiateDecl.cpp.

References D, clang::declaresSameEntity(), clang::Enum, clang::Function, clang::ASTContext::getInstantiatedFromUnnamedFieldDecl(), clang::Decl::getKind(), isInstantiationOf(), isInstantiationOfStaticDataMember(), isInstantiationOfUnresolvedUsingDecl(), clang::VarDecl::isStaticDataMember(), and clang::Other.

isInstantiationOf() [2/9]

static bool isInstantiationOf ( ClassTemplateDecl *  Pattern, ClassTemplateDecl *  Instance  )

static

Definition at line 5955 of file SemaTemplateInstantiateDecl.cpp.

References clang::ClassTemplateDecl::getCanonicalDecl().

Referenced by clang::Sema::FindInstantiatedDecl(), findInstantiationOf(), and isInstantiationOf().

isInstantiationOf() [3/9]

static bool isInstantiationOf ( ClassTemplatePartialSpecializationDecl *  Pattern, ClassTemplatePartialSpecializationDecl *  Instance  )

static

Definition at line 5982 of file SemaTemplateInstantiateDecl.cpp.

References clang::CXXRecordDecl::getCanonicalDecl().

isInstantiationOf() [4/9]

static bool isInstantiationOf ( CXXRecordDecl *  Pattern, CXXRecordDecl *  Instance  )

static

Definition at line 5997 of file SemaTemplateInstantiateDecl.cpp.

References clang::CXXRecordDecl::getCanonicalDecl().

isInstantiationOf() [5/9]

static bool isInstantiationOf ( EnumDecl *  Pattern, EnumDecl *  Instance  )

static

Definition at line 6023 of file SemaTemplateInstantiateDecl.cpp.

References clang::EnumDecl::getCanonicalDecl().

isInstantiationOf() [6/9]

static bool isInstantiationOf ( FunctionDecl *  Pattern, FunctionDecl *  Instance  )

static

Definition at line 6010 of file SemaTemplateInstantiateDecl.cpp.

References clang::FunctionDecl::getCanonicalDecl().

isInstantiationOf() [7/9]

static bool isInstantiationOf ( FunctionTemplateDecl *  Pattern, FunctionTemplateDecl *  Instance  )

static

Definition at line 5968 of file SemaTemplateInstantiateDecl.cpp.

References clang::FunctionTemplateDecl::getCanonicalDecl().

isInstantiationOf() [8/9]

static bool isInstantiationOf ( UsingDecl *  Pattern, UsingDecl *  Instance, ASTContext &  C  )

static

Definition at line 6043 of file SemaTemplateInstantiateDecl.cpp.

References clang::C, and clang::declaresSameEntity().

isInstantiationOf() [9/9]

static bool isInstantiationOf ( UsingShadowDecl *  Pattern, UsingShadowDecl *  Instance, ASTContext &  C  )

static

Definition at line 6036 of file SemaTemplateInstantiateDecl.cpp.

References clang::C, and clang::declaresSameEntity().

isInstantiationOfStaticDataMember()

static bool isInstantiationOfStaticDataMember ( VarDecl *  Pattern, VarDecl *  Instance  )

static

Definition at line 6075 of file SemaTemplateInstantiateDecl.cpp.

References clang::VarDecl::getCanonicalDecl().

Referenced by isInstantiationOf().

isInstantiationOfUnresolvedUsingDecl()

template<typename T >

static bool isInstantiationOfUnresolvedUsingDecl ( T *  Pattern, Decl *  Other, ASTContext &  Ctx  )

static

Definition at line 6049 of file SemaTemplateInstantiateDecl.cpp.

References clang::declaresSameEntity(), clang::ASTContext::getInstantiatedFromUsingDecl(), and clang::Other.

Referenced by isInstantiationOf().

isRelevantAttr()

static bool isRelevantAttr ( Sema &  S, const Decl *  D, const Attr *  A  )

static

Determine whether the attribute A might be relevant to the declaration D.

If not, we can skip instantiating it. The attribute may or may not have been instantiated yet.

Definition at line 652 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::Context, D, clang::declaresSameEntity(), clang::Type::getAsCXXRecordDecl(), clang::FunctionDecl::getNumParams(), clang::FunctionDecl::getParamDecl(), clang::FunctionDecl::getReturnType(), clang::ValueDecl::getType(), clang::ASTContext::hasSameType(), clang::Type::isDependentType(), clang::Type::isLValueReferenceType(), clang::Type::isReferenceType(), clang::Type::isRValueReferenceType(), clang::Decl::specific_attrs(), and clang::T.

Referenced by clang::Sema::InstantiateAttrs(), and clang::Sema::InstantiateAttrsForDecl().

SubstQualifier()

template<typename DeclT >

static bool SubstQualifier ( Sema &  SemaRef, const DeclT *  OldDecl, DeclT *  NewDecl, const MultiLevelTemplateArgumentList &  TemplateArgs  )

static

Definition at line 53 of file SemaTemplateInstantiateDecl.cpp.

References clang::Sema::SubstNestedNameSpecifierLoc().

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