Mercurial > hg > truffle
view agent/src/share/classes/sun/jvm/hotspot/interpreter/BytecodeWithKlass.java @ 4626:ee91624e54e6
Fix checkcast type in polymorphic inlining
author | Gilles Duboscq <duboscq@ssw.jku.at> |
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date | Fri, 17 Feb 2012 12:37:17 +0100 |
parents | 1d1603768966 |
children | da91efe96a93 |
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/* * Copyright (c) 2002, 2011, 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. * */ package sun.jvm.hotspot.interpreter; import sun.jvm.hotspot.oops.*; import sun.jvm.hotspot.runtime.*; public class BytecodeWithKlass extends BytecodeWithCPIndex { BytecodeWithKlass(Method method, int bci) { super(method, bci); } protected Klass getKlass() { return method().getConstants().getKlassRefAt(index()); } public Symbol getClassName() { ConstantPool.CPSlot obj = method().getConstants().getSlotAt(index()); if (obj.isMetaData()) { return obj.getSymbol(); } else { return ((Klass)obj.getOop()).getName(); } } public String toString() { StringBuffer buf = new StringBuffer(); buf.append(getJavaBytecodeName()); buf.append(spaces); buf.append('#'); buf.append(Integer.toString(index())); buf.append(spaces); buf.append("[Class "); buf.append(getClassName().asString().replace('/', '.')); buf.append(']'); if (code() != javaCode()) { buf.append(spaces); buf.append('['); buf.append(getBytecodeName()); buf.append(']'); } return buf.toString(); } }