Mercurial > hg > truffle
view agent/test/jdi/TargetAdapter.java @ 3316:cd8e33b2a8ad
7034139: G1: assert(Thread::current()->is_ConcurrentGC_thread()) failed: only a conc GC thread can call this.
Summary: We were calling STS join and leave during a STW pause and we are not suppoesed to. I now only call those during concurrent phase. I also added stress code in the non-product builds to force an overflows (the condition that ws uncovering the bug) to make sure it does not happen again.
Reviewed-by: johnc, brutisso
author | tonyp |
---|---|
date | Fri, 29 Apr 2011 12:40:49 -0400 |
parents | c18cbe5936b8 |
children |
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/* * Copyright (c) 2002, 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.sun.jdi.event.*; /** * Base TargetListener implementation */ public class TargetAdapter implements TargetListener { boolean shouldRemoveListener = false; public void removeThisListener() { shouldRemoveListener = true; } public boolean shouldRemoveListener() { return shouldRemoveListener; } public void eventSetReceived(EventSet set) {} public void eventSetComplete(EventSet set) {} public void eventReceived(Event event) {} public void breakpointReached(BreakpointEvent event) {} public void exceptionThrown(ExceptionEvent event) {} public void stepCompleted(StepEvent event) {} public void classPrepared(ClassPrepareEvent event) {} public void classUnloaded(ClassUnloadEvent event) {} public void methodEntered(MethodEntryEvent event) {} public void methodExited(MethodExitEvent event) {} public void fieldAccessed(AccessWatchpointEvent event) {} public void fieldModified(ModificationWatchpointEvent event) {} public void threadStarted(ThreadStartEvent event) {} public void threadDied(ThreadDeathEvent event) {} public void vmStarted(VMStartEvent event) {} public void vmDied(VMDeathEvent event) {} public void vmDisconnected(VMDisconnectEvent event) {} }