author | iveresov |
Fri, 19 Aug 2016 15:29:57 -0700 | |
changeset 40866 | 3eef10047a6b |
parent 40631 | ed82623d7831 |
child 42607 | acd91f1875d4 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2015, 2016, 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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* @test |
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* @bug 8136421 |
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8157831: JVMCI tests should not be executed on linux-arm32
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* @requires (vm.simpleArch == "x64" | vm.simpleArch == "sparcv9" | vm.simpleArch == "aarch64") |
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* @library / /test/lib |
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* @library ../common/patches |
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* @modules java.base/jdk.internal.misc |
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* @modules jdk.vm.ci/jdk.vm.ci.hotspot |
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* @build jdk.vm.ci/jdk.vm.ci.hotspot.CompilerToVMHelper |
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* @run main/othervm compiler.jvmci.compilerToVM.DebugOutputTest |
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*/ |
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// as soon as CODETOOLS-7901589 fixed, '@run main/othervm' should be replaced w/ '@run driver' |
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package compiler.jvmci.compilerToVM; |
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import jdk.test.lib.process.OutputAnalyzer; |
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import jdk.test.lib.process.ProcessTools; |
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import jdk.vm.ci.hotspot.CompilerToVMHelper; |
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import java.util.Arrays; |
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public class DebugOutputTest { |
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public static void main(String[] args) { |
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new DebugOutputTest().test(); |
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} |
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private void test() { |
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for (TestCaseData testCase : TestCaseData.values()) { |
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System.out.println(testCase); |
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OutputAnalyzer oa; |
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try { |
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oa = ProcessTools.executeTestJvmAllArgs( |
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"-XX:+UnlockExperimentalVMOptions", |
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"-XX:+EnableJVMCI", |
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"-Xbootclasspath/a:.", |
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DebugOutputTest.Worker.class.getName(), |
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testCase.name()); |
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} catch (Throwable e) { |
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e.printStackTrace(); |
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throw new Error("Problems running child process", e); |
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} |
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if (testCase.expectedException != null) { |
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oa.shouldHaveExitValue(1); |
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oa.shouldContain(testCase.expectedException.getName()); |
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} else { |
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oa.shouldHaveExitValue(0); |
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oa.shouldContain(new String(testCase.getExpected())); |
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} |
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} |
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} |
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/** |
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* A list of test cases that are executed in forked VM |
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*/ |
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private enum TestCaseData { |
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PART_ARRAY(100, 50), |
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FULL_ARRAY(0, 255), |
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EMPTY(0, 0), |
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NEGATIVE_LENGTH(0, Integer.MIN_VALUE, |
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ArrayIndexOutOfBoundsException.class), |
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NEGATIVE_OFFSET(-1, 255, |
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ArrayIndexOutOfBoundsException.class), |
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LEFT_BOUND(Integer.MIN_VALUE, 100, |
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ArrayIndexOutOfBoundsException.class), |
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RIGHT_BOUND(Integer.MAX_VALUE, 100, |
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ArrayIndexOutOfBoundsException.class), |
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BIG_LENGTH(0, Integer.MAX_VALUE, |
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ArrayIndexOutOfBoundsException.class), |
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NULL_POINTER(0, 0, |
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NullPointerException.class), |
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; |
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private static final int SIZE = 255; |
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private static final byte[] DATA = generate(); |
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public final int offset; |
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public final int length; |
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public final Class<? extends Throwable> expectedException; |
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private TestCaseData(int offset, int length, |
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Class<? extends Throwable> expectedException) { |
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this.offset = offset; |
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this.length = length; |
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this.expectedException = expectedException; |
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} |
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private TestCaseData(int offset, int length) { |
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this(offset, length, null); |
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} |
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private static byte[] generate() { |
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byte[] byteArray = new byte[SIZE]; |
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for (int i = 0; i < SIZE; i++) { |
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byteArray[i] = (byte) (i + 1); |
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} |
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return byteArray; |
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} |
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public byte[] getExpected() { |
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if (expectedException != null) { |
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return new byte[0]; |
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} |
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return Arrays.copyOfRange(TestCaseData.DATA, offset, |
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offset + length); |
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} |
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@Override |
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public String toString() { |
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return "CASE: " + this.name(); |
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} |
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public byte[] getData() { |
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if (equals(NULL_POINTER)) { |
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return null; |
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} else { |
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return DATA; |
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} |
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} |
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} |
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public static class Worker { |
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public static void main(String[] args) { |
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for (String arg : args) { |
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TestCaseData tcase = TestCaseData.valueOf(arg); |
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CompilerToVMHelper.writeDebugOutput(tcase.getData(), |
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tcase.offset, tcase.length); |
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CompilerToVMHelper.flushDebugOutput(); |
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} |
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} |
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} |
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} |