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76 lines
3.3 KiB
76 lines
3.3 KiB
/* |
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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 PrintPreciseRTMLockingStatistics on CPUs with |
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* rtm support and on VM with rtm locking support, |
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* @library /testlibrary /testlibrary/whitebox /compiler/testlibrary |
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* @build TestPrintPreciseRTMLockingStatisticsOptionOnSupportedConfig |
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* @run main ClassFileInstaller sun.hotspot.WhiteBox |
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* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions |
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* -XX:+WhiteBoxAPI |
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* TestPrintPreciseRTMLockingStatisticsOptionOnSupportedConfig |
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*/ |
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import com.oracle.java.testlibrary.cli.*; |
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import com.oracle.java.testlibrary.cli.predicate.AndPredicate; |
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import rtm.predicate.SupportedCPU; |
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import rtm.predicate.SupportedVM; |
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public class TestPrintPreciseRTMLockingStatisticsOptionOnSupportedConfig |
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extends TestPrintPreciseRTMLockingStatisticsBase { |
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private TestPrintPreciseRTMLockingStatisticsOptionOnSupportedConfig() { |
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super(new AndPredicate(new SupportedVM(), new SupportedCPU())); |
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} |
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@Override |
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protected void verifyOptionValues() throws Throwable { |
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super.verifyOptionValues(); |
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// verify default value |
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CommandLineOptionTest.verifyOptionValueForSameVM(optionName, |
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TestPrintPreciseRTMLockingStatisticsBase.DEFAULT_VALUE, |
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CommandLineOptionTest.UNLOCK_DIAGNOSTIC_VM_OPTIONS, |
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CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS, |
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"-XX:+UseRTMLocking"); |
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CommandLineOptionTest.verifyOptionValueForSameVM(optionName, |
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TestPrintPreciseRTMLockingStatisticsBase.DEFAULT_VALUE, |
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CommandLineOptionTest.UNLOCK_DIAGNOSTIC_VM_OPTIONS, |
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CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS, |
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"-XX:-UseRTMLocking", prepareOptionValue("true")); |
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// verify that option could be turned on |
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CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "true", |
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CommandLineOptionTest.UNLOCK_DIAGNOSTIC_VM_OPTIONS, |
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CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS, |
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"-XX:+UseRTMLocking", prepareOptionValue("true")); |
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} |
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public static void main(String args[]) throws Throwable { |
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new TestPrintPreciseRTMLockingStatisticsOptionOnSupportedConfig() |
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.test(); |
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} |
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}
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