Migrate the responsibility for turning the receiver name in an
Objective-C class message expression into a type from the parser
(which was doing so in two places) to Action::getObjCMessageKind()
which, in the case of Sema, reduces the number of name lookups we need
to perform.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102026 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/Sema.h b/lib/Sema/Sema.h
index a7e402d..a284803 100644
--- a/lib/Sema/Sema.h
+++ b/lib/Sema/Sema.h
@@ -3867,10 +3867,11 @@
                             SourceLocation propertyNameLoc);
 
   virtual ObjCMessageKind getObjCMessageKind(Scope *S,
-                                             IdentifierInfo *&Name,
+                                             IdentifierInfo *Name,
                                              SourceLocation NameLoc,
                                              bool IsSuper,
-                                             bool HasTrailingDot);
+                                             bool HasTrailingDot,
+                                             TypeTy *&ReceiverType);
 
   virtual OwningExprResult ActOnSuperMessage(Scope *S, SourceLocation SuperLoc,
                                              Selector Sel,