This is the first patch toward supporting protocol conforming

objective-c types. It also removes use of Scope* parameter in
getObjCProtocolDecl.

llvm-svn: 42649

1 files changed, 5 insertions, 0 deletions

diff --git a/clang/Sema/Sema.h b/clang/Sema/Sema.h
index 7a6d62fac25..6d38e629e38 100644
--- a/clang/Sema/Sema.h
+++ b/clang/Sema/Sema.h
@@ -429,6 +429,11 @@ public:
                                                   SourceLocation AtProtocolLoc,
                                                   IdentifierInfo **IdentList,
                                                   unsigned NumElts);
+  
+  virtual DeclTy **ActOnFindProtocolDeclaration(Scope *S,
+                                                SourceLocation TypeLoc,
+                                                IdentifierInfo **ProtocolId,
+                                                unsigned NumProtocols);
 
   virtual void ActOnAddMethodsToObjcDecl(Scope* S, DeclTy *ClassDecl, 
 				         DeclTy **allMethods, unsigned allNum);