| author | shade |
| Tue, 15 Oct 2019 19:45:09 +0200 | |
| changeset 58605 | 10db6989907f |
| parent 53523 | 4c5184c56dc2 |
| permissions | -rw-r--r-- |
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8204180: Implementation: JEP 318: Epsilon, A No-Op Garbage Collector
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/* |
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* Copyright (c) 2017, 2018, Red Hat, Inc. 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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* @test TestAlwaysPretouch |
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* @key gc |
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8204978: [Graal] Disable Epsilon GC tests from running with Graal
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* @requires vm.gc.Epsilon & !vm.graal.enabled |
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* @summary Basic sanity test for Epsilon |
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* @run main/othervm -Xms128m -Xmx1g -XX:+UnlockExperimentalVMOptions -XX:+UseEpsilonGC gc.epsilon.TestAlwaysPretouch |
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* @run main/othervm -Xms128m -Xmx1g -XX:-AlwaysPreTouch -XX:+UnlockExperimentalVMOptions -XX:+UseEpsilonGC gc.epsilon.TestAlwaysPretouch |
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* @run main/othervm -Xms128m -Xmx1g -XX:+AlwaysPreTouch -XX:+UnlockExperimentalVMOptions -XX:+UseEpsilonGC gc.epsilon.TestAlwaysPretouch |
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* @run main/othervm -Xmx1g -XX:+UnlockExperimentalVMOptions -XX:+UseEpsilonGC gc.epsilon.TestAlwaysPretouch |
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* @run main/othervm -Xmx1g -XX:-AlwaysPreTouch -XX:+UnlockExperimentalVMOptions -XX:+UseEpsilonGC gc.epsilon.TestAlwaysPretouch |
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* @run main/othervm -Xmx1g -XX:+AlwaysPreTouch -XX:+UnlockExperimentalVMOptions -XX:+UseEpsilonGC gc.epsilon.TestAlwaysPretouch |
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*/ |
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8214799: Add package declaration to each JTREG test case in the gc folder
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package gc.epsilon; |
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public class TestAlwaysPretouch {
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public static void main(String[] args) throws Exception {
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// everything should happen before entry point |
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} |
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} |