Mercurial > hg > graal-compiler
view graal/com.oracle.max.graal.nodes/src/com/oracle/graal/nodes/calc/IntegerArithmeticNode.java @ 5060:4ed4295ce15f
Update import statements.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Thu, 08 Mar 2012 19:11:12 +0100 |
parents | ed559a528128 |
children |
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/* * Copyright (c) 2011, 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.graal.nodes.calc; import com.oracle.max.cri.ci.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; public abstract class IntegerArithmeticNode extends ArithmeticNode { public IntegerArithmeticNode(CiKind kind, ValueNode x, ValueNode y) { super(kind, x, y, false); assert kind == CiKind.Int || kind == CiKind.Long; } public static IntegerAddNode add(ValueNode v1, ValueNode v2) { assert v1.kind() == v2.kind() && v1.graph() == v2.graph(); Graph graph = v1.graph(); switch(v1.kind()) { case Int: return graph.unique(new IntegerAddNode(CiKind.Int, v1, v2)); case Long: return graph.unique(new IntegerAddNode(CiKind.Long, v1, v2)); default: throw ValueUtil.shouldNotReachHere(); } } public static IntegerMulNode mul(ValueNode v1, ValueNode v2) { assert v1.kind() == v2.kind() && v1.graph() == v2.graph(); Graph graph = v1.graph(); switch(v1.kind()) { case Int: return graph.unique(new IntegerMulNode(CiKind.Int, v1, v2)); case Long: return graph.unique(new IntegerMulNode(CiKind.Long, v1, v2)); default: throw ValueUtil.shouldNotReachHere(); } } }