97 lines
3.8 KiB
Java
97 lines
3.8 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:.
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* compiler.jvmci.compilerToVM.MethodIsIgnoredBySecurityStackWalkTest
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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.Method;
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import java.lang.reflect.Executable;
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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 MethodIsIgnoredBySecurityStackWalkTest {
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public static void main(String[] args) {
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Map<Executable, Boolean> testCases = createTestCases();
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testCases.forEach(
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MethodIsIgnoredBySecurityStackWalkTest::runSanityTest);
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}
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private static void runSanityTest(Executable aMethod, Boolean expected) {
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HotSpotResolvedJavaMethodImpl method
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= CTVMUtilities.getResolvedMethod(aMethod);
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boolean isIgnored = CompilerToVMHelper
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.methodIsIgnoredBySecurityStackWalk(method);
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String msg = String.format("%s is%s ignored but must%s", aMethod,
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isIgnored ? "" : " not",
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expected ? "" : " not");
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Asserts.assertEQ(isIgnored, expected, msg);
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}
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private static Map<Executable, Boolean> createTestCases() {
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Map<Executable, Boolean> testCases = new HashMap<>();
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try {
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Class<?> aClass = Method.class;
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testCases.put(aClass.getMethod("invoke", Object.class,
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Object[].class), true);
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aClass = Class.forName("sun.reflect.NativeMethodAccessorImpl");
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testCases.put(aClass.getMethod("invoke", Object.class,
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Object[].class), true);
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testCases.put(aClass.getDeclaredMethod("invoke0", Method.class,
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Object.class, Object[].class), true);
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aClass = MethodIsIgnoredBySecurityStackWalkTest.class;
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for (Executable method : aClass.getMethods()) {
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testCases.put(method, false);
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}
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for (Executable method : aClass.getDeclaredMethods()) {
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testCases.put(method, false);
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}
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for (Executable method : aClass.getConstructors()) {
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testCases.put(method, false);
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}
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} catch (NoSuchMethodException | ClassNotFoundException e) {
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throw new Error("TEST BUG " + e.getMessage(), e);
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}
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return testCases;
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}
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}
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