--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/compiler/testlibrary/rtm/NestedAbortProvoker.java	Mon Apr 14 19:29:34 2014 +0400
@@ -0,0 +1,61 @@
+/*
+ * 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.
+ *
+ */
+
+package rtm;
+
+import java.util.Arrays;
+
+/**
+ * In order to force nested transaction abort NestedAbortProvoker
+ * invoke BufferOverflowProvoker from transactional region.
+ */
+class NestedAbortProvoker extends AbortProvoker {
+    // Following field have to be static in order to avoid escape analysis.
+    @SuppressWarnings("UnsuedDeclaration")
+    private static int field = 0;
+    private final AbortProvoker nestedAbortProvoker;
+
+    public NestedAbortProvoker() {
+        this.nestedAbortProvoker = new XAbortProvoker(monitor);
+    }
+
+    @Override
+    public void forceAbort() {
+        synchronized(monitor) {
+            NestedAbortProvoker.field++;
+            nestedAbortProvoker.forceAbort();
+            NestedAbortProvoker.field--;
+        }
+    }
+
+    @Override
+    public String[] getMethodsToCompileNames() {
+        String nestedProvokerMethods[]
+                = nestedAbortProvoker.getMethodsToCompileNames();
+        String methods[] = Arrays.copyOf(nestedProvokerMethods,
+                nestedProvokerMethods.length + 1);
+        methods[methods.length - 1] = getMethodWithLockName();
+        return methods;
+    }
+}