Mercurial > hg > truffle
view graal/com.oracle.max.graal.compiler/src/com/oracle/max/graal/compiler/ir/MonitorAddress.java @ 3227:8793d44991fd
Added Verify option to be able to diable graph verification, ideal graph printing now also print string value for colors, removed redundant DCE/Canon phases
author | Gilles Duboscq <gilles.duboscq@oracle.com> |
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date | Wed, 20 Jul 2011 18:49:19 +0200 |
parents | 7eec76f3e39e |
children | 2423a432fa6b |
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/* * Copyright (c) 2010, 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 java.util.*; import com.oracle.max.graal.compiler.debug.*; import com.oracle.max.graal.graph.*; import com.sun.cri.ci.*; /** * Instruction that is used to refer to the address of an on-stack monitor. */ public final class MonitorAddress extends Value { private static final int INPUT_COUNT = 0; private static final int SUCCESSOR_COUNT = 0; private int monitorIndex; public MonitorAddress(int monitorIndex, Graph graph) { super(CiKind.Word, INPUT_COUNT, SUCCESSOR_COUNT, graph); this.monitorIndex = monitorIndex; } @Override public void accept(ValueVisitor v) { v.visitMonitorAddress(this); } public int monitorIndex() { return monitorIndex; } public void setMonitorIndex(int monitorIndex) { this.monitorIndex = monitorIndex; } @Override public void print(LogStream out) { out.print("monitor_address (").print(monitorIndex()).print(")"); } @Override public Map<Object, Object> getDebugProperties() { Map<Object, Object> properties = super.getDebugProperties(); properties.put("monitorIndex", monitorIndex); return properties; } @Override public Node copy(Graph into) { MonitorAddress x = new MonitorAddress(monitorIndex, into); return x; } }