diff -r de6dc206a92b -r ca0c25e01c5b src/hotspot/cpu/s390/gc/shared/barrierSetNMethod_s390.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hotspot/cpu/s390/gc/shared/barrierSetNMethod_s390.cpp	Tue Oct 16 13:18:22 2018 +0200
@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ *
+ */
+
+#include "precompiled.hpp"
+#include "gc/shared/barrierSetNMethod.hpp"
+#include "utilities/debug.hpp"
+
+void BarrierSetNMethod::deoptimize(nmethod* nm, address* return_address_ptr) {
+  ShouldNotReachHere();
+}
+
+void BarrierSetNMethod::disarm(nmethod* nm) {
+  ShouldNotReachHere();
+}
+
+bool BarrierSetNMethod::is_armed(nmethod* nm) {
+  ShouldNotReachHere();
+  return false;
+}