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1 /* |
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2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 * |
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23 */ |
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24 |
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25 /** |
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26 * @test |
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27 * @bug 8031320 |
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28 * @summary Verify RTMTotalCountIncrRate option processing on CPU with |
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29 * rtm support and on VM with rtm locking support. |
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30 * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary |
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31 * @build TestRTMTotalCountIncrRateOptionOnSupportedConfig |
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32 * @run main ClassFileInstaller sun.hotspot.WhiteBox |
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33 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions |
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34 * -XX:+WhiteBoxAPI |
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35 * TestRTMTotalCountIncrRateOptionOnSupportedConfig |
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36 */ |
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37 |
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38 public class TestRTMTotalCountIncrRateOptionOnSupportedConfig |
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39 extends RTMLockingAwareTest { |
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40 private static final String DEFAULT_VALUE = "64"; |
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41 |
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42 private TestRTMTotalCountIncrRateOptionOnSupportedConfig() { |
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43 super("RTMTotalCountIncrRate", false, true, |
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44 TestRTMTotalCountIncrRateOptionOnSupportedConfig.DEFAULT_VALUE, |
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45 /* correct values */ |
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46 new String[] { "1", "2", "128", "1024" }, |
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47 /* incorrect values */ |
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48 new String[] { "-1", "0", "3", "42" }, |
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49 RTMGenericCommandLineOptionTest.RTM_COUNT_INCR_WARNING); |
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50 } |
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51 |
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52 public static void main(String args[]) throws Throwable { |
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53 new TestRTMTotalCountIncrRateOptionOnSupportedConfig().test(); |
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54 } |
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55 } |