diff options
Diffstat (limited to 'include/clang/AST/ASTContext.h')
| -rw-r--r-- | include/clang/AST/ASTContext.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/clang/AST/ASTContext.h b/include/clang/AST/ASTContext.h index 682be3d41513..a2bd55a089ed 100644 --- a/include/clang/AST/ASTContext.h +++ b/include/clang/AST/ASTContext.h @@ -236,6 +236,12 @@ class ASTContext : public RefCountedBase<ASTContext> { QualType ObjCClassRedefinitionType; QualType ObjCSelRedefinitionType; + /// The identifier 'NSObject'. + IdentifierInfo *NSObjectName = nullptr; + + /// The identifier 'NSCopying'. + IdentifierInfo *NSCopyingName = nullptr; + QualType ObjCConstantStringType; mutable RecordDecl *CFConstantStringTypeDecl; @@ -1189,9 +1195,15 @@ public: QualType getObjCInterfaceType(const ObjCInterfaceDecl *Decl, ObjCInterfaceDecl *PrevDecl = nullptr) const; + /// Legacy interface: cannot provide type arguments or __kindof. QualType getObjCObjectType(QualType Base, ObjCProtocolDecl * const *Protocols, unsigned NumProtocols) const; + + QualType getObjCObjectType(QualType Base, + ArrayRef<QualType> typeArgs, + ArrayRef<ObjCProtocolDecl *> protocols, + bool isKindOf) const; bool ObjCObjectAdoptsQTypeProtocols(QualType QT, ObjCInterfaceDecl *Decl); /// QIdProtocolsAdoptObjCObjectProtocols - Checks that protocols in @@ -1351,6 +1363,24 @@ public: ObjCSelRedefinitionType = RedefType; } + /// Retrieve the identifier 'NSObject'. + IdentifierInfo *getNSObjectName() { + if (!NSObjectName) { + NSObjectName = &Idents.get("NSObject"); + } + + return NSObjectName; + } + + /// Retrieve the identifier 'NSCopying'. + IdentifierInfo *getNSCopyingName() { + if (!NSCopyingName) { + NSCopyingName = &Idents.get("NSCopying"); + } + + return NSCopyingName; + } + /// \brief Retrieve the Objective-C "instancetype" type, if already known; /// otherwise, returns a NULL type; QualType getObjCInstanceType() { |