Mercurial > hg > graal-compiler
diff graal/GraalCompiler/src/com/sun/c1x/ir/Or.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 | b20f0a48fec3 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/GraalCompiler/src/com/sun/c1x/ir/Or.java Tue Jun 07 15:52:55 2011 +0200 @@ -0,0 +1,57 @@ +/* + * 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 Or extends Logic { + + /** + * @param opcode + * @param kind + * @param x + * @param y + * @param graph + */ + public Or(CiKind kind, Value x, Value y, Graph graph) { + super(kind, kind == CiKind.Int ? Bytecodes.IOR : Bytecodes.LOR, x, y, graph); + } + + @Override + public String shortName() { + return "|"; + } + + @Override + public Node copy(Graph into) { + Or x = new Or(kind, x(), y(), graph()); + return x; + } + +}