--- /dev/null	2014-03-27 13:22:24.424646895 +0400
+++ new/test/testlibrary_tests/whitebox/vm_flags/IntxTest.java	2014-03-31 17:29:36.999575413 +0400
@@ -0,0 +1,46 @@
+/*
+ * 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.
+ */
+
+/*
+ * @test IntxTest
+ * @bug 8028756
+ * @library /testlibrary /testlibrary/whitebox
+ * @build IntxTest
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox
+ * @run main/othervm/timeout=600 -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI IntxTest
+ * @summary testing of WB::set/getIntxVMFlag()
+ * @author igor.ignatyev@oracle.com
+ */
+
+public class IntxTest {
+    private static final String FLAG_NAME = "OnStackReplacePercentage";
+    private static final Long[] TESTS = {0L, 100L, -1L,
+            (long) Integer.MAX_VALUE, (long) Integer.MIN_VALUE};
+
+    public static void main(String[] args) throws Exception {
+        VmFlagTest.runTest(FLAG_NAME, TESTS,
+            VmFlagTest.WHITE_BOX::setIntxVMFlag,
+            VmFlagTest.WHITE_BOX::getIntxVMFlag);
+    }
+}
+