Mercurial > hg > truffle
view graal/GraalCompiler/src/com/sun/c1x/ir/Xor.java @ 2853:0635ba16afe4
Reintroduce Logic subclasses, creating some Canonicalization related classes
author | Gilles Duboscq <gilles.duboscq@oracle.com> |
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date | Tue, 07 Jun 2011 15:52:55 +0200 |
parents | |
children | 4f64bd98f9dc 6d24c27902a2 |
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/* * 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, graph()); return x; } }