Mercurial > hg > truffle
view graal/com.oracle.max.graal.compiler/src/com/oracle/max/graal/compiler/ir/ExceptionObject.java @ 3001:ef9afe6ffd5e
Removed references to "stateBefore".
author | Thomas Wuerthinger <thomas@wuerthinger.net> |
---|---|
date | Thu, 16 Jun 2011 16:03:26 +0200 |
parents | d90bf514d647 |
children | f35a9ae24f11 |
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/* * Copyright (c) 2009, 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 com.oracle.max.graal.compiler.ir; import com.oracle.max.graal.compiler.debug.*; import com.oracle.max.graal.graph.*; import com.sun.cri.ci.*; /** * The {@code ExceptionObject} instruction represents the incoming exception object to an exception handler. */ public final class ExceptionObject extends Instruction { private static final int INPUT_COUNT = 0; private static final int SUCCESSOR_COUNT = 0; /** * Constructs a new ExceptionObject instruction. * @param graph */ public ExceptionObject(Graph graph) { super(CiKind.Object, INPUT_COUNT, SUCCESSOR_COUNT, graph); } @Override public void accept(ValueVisitor v) { v.visitExceptionObject(this); } @Override public void print(LogStream out) { out.print("incoming exception"); } @Override public Node copy(Graph into) { ExceptionObject x = new ExceptionObject(into); return x; } }