diff options
Diffstat (limited to 'clang/lib/Sema/SemaDeclObjC.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaDeclObjC.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/clang/lib/Sema/SemaDeclObjC.cpp b/clang/lib/Sema/SemaDeclObjC.cpp index 46c6bf45ad1..93f8d0dc37c 100644 --- a/clang/lib/Sema/SemaDeclObjC.cpp +++ b/clang/lib/Sema/SemaDeclObjC.cpp @@ -1748,6 +1748,8 @@ Sema::DeclPtrTy Sema::ActOnMethodDeclaration( if (AttrList) ProcessDeclAttributeList(TUScope, ObjCMethod, AttrList); + const ObjCMethodDecl *InterfaceMD = 0; + // For implementations (which can be very "coarse grain"), we add the // method now. This allows the AST to implement lookup methods that work // incrementally (without waiting until we parse the @end). It also allows @@ -1761,6 +1763,8 @@ Sema::DeclPtrTy Sema::ActOnMethodDeclaration( PrevMethod = ImpDecl->getClassMethod(Sel); ImpDecl->addClassMethod(ObjCMethod); } + InterfaceMD = ImpDecl->getClassInterface()->getMethod(Sel, + MethodType == tok::minus); if (AttrList) Diag(EndLoc, diag::warn_attribute_method_def); } else if (ObjCCategoryImplDecl *CatImpDecl = @@ -1781,6 +1785,12 @@ Sema::DeclPtrTy Sema::ActOnMethodDeclaration( << ObjCMethod->getDeclName(); Diag(PrevMethod->getLocation(), diag::note_previous_declaration); } + + // If the interface declared this method, and it was deprecated there, + // mark it deprecated here. + if (InterfaceMD && InterfaceMD->hasAttr<DeprecatedAttr>()) + ObjCMethod->addAttr(::new (Context) DeprecatedAttr()); + return DeclPtrTy::make(ObjCMethod); } |
