Mercurial > hg > graal-compiler
view test/runtime/8024804/RegisterNatives.java @ 13967:4cd7c6629841
mx_graal: fix pylint 1.1.0 warnings
author | Bernhard Urban <bernhard.urban@jku.at> |
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date | Mon, 17 Feb 2014 23:09:19 +0100 |
parents | 9fbabcbb875b |
children |
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/* * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ /* * @test * @bug 8024804 * @bug 8028741 * @summary interface method resolution should skip finding j.l.Object's registerNatives() and succeed in selecting class B's registerNatives() * @run main RegisterNatives */ public class RegisterNatives { interface I { void registerNatives(); } interface J extends I {} static class B implements J { public void registerNatives() { System.out.println("B"); } } public static void main(String... args) { System.out.println("Regression test for JDK-8024804, crash when InterfaceMethodref resolves to Object.registerNatives\n"); J val = new B(); try { val.registerNatives(); } catch (IllegalAccessError e) { System.out.println("TEST FAILS - JDK 8 JVMS, static and non-public methods of j.l.Object should be ignored during interface method resolution\n"); e.printStackTrace(); throw e; } System.out.println("TEST PASSES - no IAE resulted\n"); } }