Mercurial > hg > truffle
view test/gc/arguments/TestCompressedClassFlags.java @ 13436:9fbabcbb875b
8028741: Interface Method Resolution should skip static and non-public methods in j.l.Object
Summary: Implementation of JDK 8 JVMS 5.4.3.4 specification change to skip static and non-public methods of java.lang.Object for interface method resolution.
Reviewed-by: acorn, coleenp
Contributed-by: lois.foltan@oracle.com
author | hseigel |
---|---|
date | Tue, 10 Dec 2013 16:18:26 -0500 |
parents | 7944aba7ba41 |
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. */ import com.oracle.java.testlibrary.*; /* * @test * @bug 8015107 * @summary Tests that VM prints a warning when -XX:CompressedClassSpaceSize * is used together with -XX:-UseCompressedClassPointers * @library /testlibrary */ public class TestCompressedClassFlags { public static void main(String[] args) throws Exception { if (Platform.is64bit()) { OutputAnalyzer output = runJava("-XX:CompressedClassSpaceSize=1g", "-XX:-UseCompressedClassPointers", "-version"); output.shouldContain("warning"); output.shouldNotContain("error"); output.shouldHaveExitValue(0); } } private static OutputAnalyzer runJava(String ... args) throws Exception { ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(args); return new OutputAnalyzer(pb.start()); } }