Mercurial > hg > graal-compiler
view test/runtime/contended/HasNonStatic.java @ 17925:45e59fae8f2b
8041481: JVM crashes with collect_args_for_profiling
Summary: method handle call to c1 intrinsic tries to profile popped argument
Reviewed-by: kvn, twisti
author | roland |
---|---|
date | Fri, 25 Apr 2014 09:22:16 +0200 |
parents | 3970971c91e0 |
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 java.io.BufferedReader; import java.io.InputStreamReader; import java.lang.Class; import java.lang.String; import java.lang.System; import java.lang.management.ManagementFactory; import java.lang.management.RuntimeMXBean; import java.util.ArrayList; import java.util.List; import java.util.concurrent.CyclicBarrier; import java.util.regex.Matcher; import java.util.regex.Pattern; import java.lang.reflect.Field; import java.lang.reflect.Modifier; import sun.misc.Unsafe; import sun.misc.Contended; /* * @test * @bug 8015270 * @summary \@Contended: fix multiple issues in the layout code * * @run main/othervm -XX:-RestrictContended HasNonStatic */ public class HasNonStatic { public static void main(String[] args) throws Exception { R1 r1 = new R1(); R2 r2 = new R2(); R3 r3 = new R3(); R4 r4 = new R4(); } public static class R1 { @Contended Object o; } @Contended public static class R2 { Object o; } @Contended public static class R3 { } public static class R4 extends R3 { } }