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annotate test/compiler/whitebox/DeoptimizeAllTest.java @ 12073:f99558245e5c

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8022832: Add WB APIs for OSR compilation Reviewed-by: kvn
author iignatyev
date Wed, 14 Aug 2013 23:50:23 +0400
parents 11237ee74aae
children 303826f477c6
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1 /*
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2 * Copyright (c) 2013, 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 * @test DeoptimizeAllTest
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26 * @bug 8006683 8007288 8022832
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27 * @library /testlibrary /testlibrary/whitebox
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28 * @build DeoptimizeAllTest
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29 * @run main ClassFileInstaller sun.hotspot.WhiteBox
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30 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:CompileCommand=compileonly,TestCase$Helper::* DeoptimizeAllTest
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31 * @summary testing of WB::deoptimizeAll()
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32 * @author igor.ignatyev@oracle.com
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33 */
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34 public class DeoptimizeAllTest extends CompilerWhiteBoxTest {
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35
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36 public static void main(String[] args) throws Exception {
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37 for (TestCase test : TestCase.values()) {
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38 new DeoptimizeAllTest(test).runTest();
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39 }
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40 }
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41
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42 public DeoptimizeAllTest(TestCase testCase) {
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43 super(testCase);
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44 // to prevent inlining of #method
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45 WHITE_BOX.testSetDontInlineMethod(method, true);
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46 }
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47
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48 /**
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49 * Tests {@code WB::deoptimizeAll()} by calling it after
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50 * compilation and checking that method isn't compiled.
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51 *
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52 * @throws Exception if one of the checks fails.
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53 */
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54 @Override
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55 protected void test() throws Exception {
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56 compile();
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57 checkCompiled();
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58 WHITE_BOX.deoptimizeAll();
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59 checkNotCompiled();
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60 }
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61 }