view graal/GraalCompiler/src/com/sun/c1x/ir/Xor.java @ 2868:6d24c27902a2

turned inlining into a phase, some node cloning fixes, added NodeWorklist
author Lukas Stadler <lukas.stadler@jku.at>
date Tue, 07 Jun 2011 19:19:14 +0200
parents 0635ba16afe4
children fc75fd3fa5e4
line wrap: on
line source

/*
 * Copyright (c) 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.sun.c1x.ir;

import com.oracle.graal.graph.*;
import com.sun.cri.bytecode.*;
import com.sun.cri.ci.*;

public final class Xor extends Logic {

    /**
     * @param opcode
     * @param kind
     * @param x
     * @param y
     * @param graph
     */
    public Xor(CiKind kind, Value x, Value y, Graph graph) {
        super(kind, kind == CiKind.Int ? Bytecodes.IXOR : Bytecodes.LXOR, x, y, graph);
    }

    @Override
    public String shortName() {
        return "^";
    }

    @Override
    public Node copy(Graph into) {
        Xor x = new Xor(kind, null, null, into);
        return x;
    }

}