Mercurial > hg > graal-jvmci-8
diff agent/src/share/classes/sun/jvm/hotspot/tools/PStack.java @ 8750:39432a1cefdd
8003348: SA can not read core file on OS
Summary: Macosx uses Mach-O file format for binary files, not ELF format. Currently SA works on core files on other platforms, t his change enables SA work on core file generated on Darwin.
Reviewed-by: sla, sspitsyn
Contributed-by: yumin.qi@oracle.com
author | minqi |
---|---|
date | Thu, 14 Mar 2013 00:33:08 -0700 |
parents | 5ed317b25e23 |
children | 38ea2efa32a7 |
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--- a/agent/src/share/classes/sun/jvm/hotspot/tools/PStack.java Wed Mar 13 17:34:29 2013 -0400 +++ b/agent/src/share/classes/sun/jvm/hotspot/tools/PStack.java Thu Mar 14 00:33:08 2013 -0700 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2003, 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 @@ -32,6 +32,7 @@ import sun.jvm.hotspot.debugger.cdbg.*; import sun.jvm.hotspot.oops.*; import sun.jvm.hotspot.runtime.*; +import sun.jvm.hotspot.utilities.PlatformInfo; public class PStack extends Tool { // in non-verbose mode, Method*s are not printed in java frames @@ -54,6 +55,11 @@ } public void run(PrintStream out, Debugger dbg) { + if (PlatformInfo.getOS().equals("darwin")) { + out.println("Not available on Darwin"); + return; + } + CDebugger cdbg = dbg.getCDebugger(); if (cdbg != null) { ConcurrentLocksPrinter concLocksPrinter = null;