add assertion


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64652 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index 444f85e..de438c3 100644
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -2820,6 +2820,7 @@
     FD->setBody(Body);
     assert(FD == getCurFunctionDecl() && "Function parsing confused");
   } else if (ObjCMethodDecl *MD = dyn_cast_or_null<ObjCMethodDecl>(dcl)) {
+    assert(MD == getCurMethodDecl() && "Method parsing confused");
     MD->setBody((Stmt*)Body);
   } else {
     Body->Destroy(Context);