2014-04-11 00:35:28 +04:00
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/*
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* Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*
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*/
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/**
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* @test
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* @bug 8031320
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* @summary Verify RTMAbortRatio option processing on CPU with rtm
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* support and on VM with rtm locking support.
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* @library /testlibrary /testlibrary/whitebox /compiler/testlibrary
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* @build TestRTMAbortRatioOptionOnSupportedConfig
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* @run main ClassFileInstaller sun.hotspot.WhiteBox
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2014-08-11 17:12:41 +04:00
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* sun.hotspot.WhiteBox$WhiteBoxPermission
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2014-04-11 00:35:28 +04:00
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* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions
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* -XX:+WhiteBoxAPI TestRTMAbortRatioOptionOnSupportedConfig
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*/
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public class TestRTMAbortRatioOptionOnSupportedConfig
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extends RTMLockingAwareTest {
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private static final String DEFAULT_VALUE = "50";
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private TestRTMAbortRatioOptionOnSupportedConfig() {
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super("RTMAbortRatio", false, true,
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TestRTMAbortRatioOptionOnSupportedConfig.DEFAULT_VALUE,
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/* correct values */
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new String[] { "0", "20", "100" },
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/* incorrect values */
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new String[] { "-1", "101" },
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RTMGenericCommandLineOptionTest.RTM_ABORT_RATIO_WARNING);
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}
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public static void main(String args[]) throws Throwable {
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new TestRTMAbortRatioOptionOnSupportedConfig().test();
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}
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}
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