Mercurial > hg > truffle
annotate agent/src/share/classes/sun/jvm/hotspot/LinuxVtblAccess.java @ 17524:89152779163c
Merge with jdk8-b132
| author | Gilles Duboscq <duboscq@ssw.jku.at> |
|---|---|
| date | Wed, 15 Oct 2014 11:59:32 +0200 |
| parents | 4ca6dc0799b6 |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 17524 | 2 * Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved. |
| 0 | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
|
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6941466: Oracle rebranding changes for Hotspot repositories
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 25 package sun.jvm.hotspot; | |
| 26 | |
| 10229 | 27 import sun.jvm.hotspot.debugger.SymbolLookup; |
| 28 import sun.jvm.hotspot.types.Type; | |
| 29 import sun.jvm.hotspot.types.basic.BasicVtblAccess; | |
| 0 | 30 |
| 31 public class LinuxVtblAccess extends BasicVtblAccess { | |
| 32 private String vt; | |
| 33 | |
| 34 public LinuxVtblAccess(SymbolLookup symbolLookup, | |
| 35 String[] dllNames) { | |
| 36 super(symbolLookup, dllNames); | |
| 37 | |
| 10229 | 38 if (symbolLookup.lookup("libjvm.so", "__vt_10JavaThread") != null) { |
| 0 | 39 // old C++ ABI |
| 40 vt = "__vt_"; | |
| 41 } else { | |
| 42 // new C++ ABI | |
| 43 vt = "_ZTV"; | |
| 44 } | |
| 45 } | |
| 46 | |
| 47 protected String vtblSymbolForType(Type type) { | |
| 48 return vt + type.getName().length() + type; | |
| 49 } | |
| 50 } |