[OpenMP] Make target data directive generate unexpected directive diagnostic.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@242906 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Parse/ParseOpenMP.cpp

@@ -136,11 +136,10 @@ Parser::DeclGroupPtrTy Parser::ParseOpenMPDeclarativeDirective() {
   case OMPD_teams:
   case OMPD_cancellation_point:
   case OMPD_cancel:
+  case OMPD_target_data:
     Diag(Tok, diag::err_omp_unexpected_directive)
         << getOpenMPDirectiveName(DKind);
     break;
-  case OMPD_target_data:
-    break;
   }
   SkipUntil(tok::annot_pragma_openmp_end);
   return DeclGroupPtrTy();