| /* |
| * 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); |
| } |
| } |
| |
