--- /dev/null	2016-08-24 15:41:39.598575000 -0400
+++ new/src/cpu/arm/vm/assembler_arm.cpp	2016-12-13 12:45:33.831531853 -0500
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2008, 2015, 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 "asm/assembler.hpp"
+#include "asm/assembler.inline.hpp"
+#include "ci/ciEnv.hpp"
+#include "gc/shared/cardTableModRefBS.hpp"
+#include "gc/shared/collectedHeap.inline.hpp"
+#include "interpreter/interpreter.hpp"
+#include "interpreter/interpreterRuntime.hpp"
+#include "interpreter/templateInterpreterGenerator.hpp"
+#include "memory/resourceArea.hpp"
+#include "prims/jvm_misc.hpp"
+#include "prims/methodHandles.hpp"
+#include "runtime/biasedLocking.hpp"
+#include "runtime/interfaceSupport.hpp"
+#include "runtime/objectMonitor.hpp"
+#include "runtime/os.hpp"
+#include "runtime/sharedRuntime.hpp"
+#include "runtime/stubRoutines.hpp"
+#include "utilities/hashtable.hpp"
+#include "utilities/macros.hpp"
+#if INCLUDE_ALL_GCS
+#include "gc/g1/g1CollectedHeap.inline.hpp"
+#include "gc/g1/g1SATBCardTableModRefBS.hpp"
+#include "gc/g1/heapRegion.hpp"
+#endif // INCLUDE_ALL_GCS
+
+int AbstractAssembler::code_fill_byte() {
+  return 0xff; // illegal instruction 0xffffffff
+}
+
+#ifdef ASSERT
+bool AbstractAssembler::pd_check_instruction_mark() { return false; }
+#endif