--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/share/vm/runtime/arguments_ext.hpp	Fri Sep 05 12:36:37 2014 -0700
@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2014, 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.
+ *
+ */
+
+#ifndef SHARE_VM_RUNTIME_ARGUMENTS_EXT_HPP
+#define SHARE_VM_RUNTIME_ARGUMENTS_EXT_HPP
+
+#include "memory/allocation.hpp"
+#include "runtime/arguments.hpp"
+
+class ArgumentsExt: AllStatic {
+public:
+  static inline void select_gc_ergonomically();
+  static inline bool check_gc_consistency_user();
+  static inline bool check_gc_consistency_ergo();
+  static inline bool check_vm_args_consistency();
+};
+
+void ArgumentsExt::select_gc_ergonomically() {
+  Arguments::select_gc_ergonomically();
+}
+
+bool ArgumentsExt::check_gc_consistency_user() {
+  return Arguments::check_gc_consistency_user();
+}
+
+bool ArgumentsExt::check_gc_consistency_ergo() {
+  return Arguments::check_gc_consistency_ergo();
+}
+
+bool ArgumentsExt::check_vm_args_consistency() {
+  return Arguments::check_vm_args_consistency();
+}
+
+#endif // SHARE_VM_RUNTIME_ARGUMENTS_EXT_HPP