Mercurial > hg > truffle
view graal/com.oracle.max.graal.nodes/src/com/oracle/max/graal/nodes/PiNode.java @ 4648:83b4cc4df77a
experimental: added PiNode and PropagateTypesPhase
author | Lukas Stadler <lukas.stadler@jku.at> |
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date | Mon, 20 Feb 2012 14:29:51 +0100 |
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/* * Copyright (c) 2012, 2012, 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.nodes; import com.oracle.max.graal.nodes.calc.*; import com.oracle.max.graal.nodes.spi.*; import com.oracle.max.graal.nodes.type.*; public class PiNode extends FloatingNode implements LIRLowerable { @Input private ValueNode value; @Input private BeginNode anchor; public ValueNode value() { return value; } public BeginNode anchor() { return anchor; } public PiNode(ValueNode value, BeginNode anchor, Stamp stamp) { super(stamp); this.value = value; this.anchor = anchor; } @Override public void generate(LIRGeneratorTool generator) { generator.setResult(this, generator.operand(value)); } }