Make ObjCImplDecl inherit from ObjCContainerDecl.

ObjCContainerDecl now is the root class for objc decls that contain methods.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77235 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaDeclObjC.cpp b/lib/Sema/SemaDeclObjC.cpp
index 8bd2f53..26f5905 100644
--- a/lib/Sema/SemaDeclObjC.cpp
+++ b/lib/Sema/SemaDeclObjC.cpp
@@ -1555,12 +1555,12 @@
     CDecl->setAtEndLoc(AtEndLoc);
   }
   if (ObjCImplementationDecl *IC=dyn_cast<ObjCImplementationDecl>(ClassDecl)) {
-    IC->setLocEnd(AtEndLoc);
+    IC->setAtEndLoc(AtEndLoc);
     if (ObjCInterfaceDecl* IDecl = IC->getClassInterface())
       ImplMethodsVsClassMethods(IC, IDecl);
   } else if (ObjCCategoryImplDecl* CatImplClass = 
                                    dyn_cast<ObjCCategoryImplDecl>(ClassDecl)) {
-    CatImplClass->setLocEnd(AtEndLoc);
+    CatImplClass->setAtEndLoc(AtEndLoc);
     
     // Find category interface decl and then check that all methods declared
     // in this interface are implemented in the category @implementation.