107 lines
4.0 KiB
Java
107 lines
4.0 KiB
Java
/*
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* Copyright (c) 2015, 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 8136421
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* @requires (os.simpleArch == "x64" | os.simpleArch == "sparcv9") & os.arch != "aarch64"
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* @library /testlibrary /../../test/lib /
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* @compile ../common/CompilerToVMHelper.java
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* @run main ClassFileInstaller jdk.vm.ci.hotspot.CompilerToVMHelper
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* @run main/othervm -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI
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* -Xbootclasspath/a:. compiler.jvmci.compilerToVM.GetStackTraceElementTest
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*/
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package compiler.jvmci.compilerToVM;
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import compiler.jvmci.common.CTVMUtilities;
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import java.lang.reflect.Executable;
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import java.lang.reflect.Method;
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import java.lang.reflect.Modifier;
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import java.util.HashMap;
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import java.util.Map;
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import jdk.vm.ci.hotspot.HotSpotResolvedJavaMethodImpl;
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import jdk.vm.ci.hotspot.CompilerToVMHelper;
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import jdk.test.lib.Asserts;
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public class GetStackTraceElementTest {
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public static void main(String[] args) {
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Map<Executable, int[]> testCases = createTestCases();
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testCases.forEach(GetStackTraceElementTest::runSanityTest);
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}
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private static void runSanityTest(Executable aMethod, int[] bcis) {
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HotSpotResolvedJavaMethodImpl method = CTVMUtilities
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.getResolvedMethod(aMethod);
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String className = aMethod.getDeclaringClass().getName();
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int lastDot = className.lastIndexOf('.');
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int firstDol = className.contains("$")
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? className.indexOf('$')
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: className.length();
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String fileName = className.substring(lastDot + 1, firstDol) + ".java";
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for (int bci : bcis) {
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StackTraceElement ste = CompilerToVMHelper
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.getStackTraceElement(method, bci);
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Asserts.assertNotNull(ste);
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Asserts.assertEQ(ste.getClassName(), className);
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Asserts.assertEQ(ste.getFileName(), fileName);
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Asserts.assertEQ(ste.getMethodName(), aMethod.getName());
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Asserts.assertEQ(ste.isNativeMethod(), Modifier
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.isNative(aMethod.getModifiers()));
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}
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}
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private static Map<Executable, int[]> createTestCases() {
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Map<Executable, int[]> testCases = new HashMap<>();
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try {
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Class<?> aClass = DummyClass.class;
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Method aMethod = aClass.getDeclaredMethod("dummyInstanceFunction");
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int[] bci = new int[] {0, 2, 3, 6, 7, 8, 11, 13, 15, 16, 17, 18};
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testCases.put(aMethod, bci);
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aMethod = aClass.getDeclaredMethod("dummyEmptyFunction");
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bci = new int[] {0};
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testCases.put(aMethod, bci);
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} catch (NoSuchMethodException e) {
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throw new Error("TEST BUG : test method not found", e);
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}
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return testCases;
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}
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private class DummyClass {
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public int dummyInstanceFunction() {
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String str1 = "123123123";
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double x = 3.14;
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int y = Integer.parseInt(str1);
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return y / (int)x;
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}
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public void dummyEmptyFunction() {}
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}
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}
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