Mercurial > hg > truffle
view graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/SafeAccessNode.java @ 5076:01ffb0fc9aec
propagate stamps while lowering
author | Lukas Stadler <lukas.stadler@jku.at> |
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date | Wed, 14 Mar 2012 17:14:22 +0100 |
parents | e808627bd16f |
children | f8fe72ce4adc |
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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.oracle.graal.nodes.extended; import com.oracle.max.cri.ci.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.type.*; public abstract class SafeAccessNode extends AbstractStateSplit { @Input private ValueNode object; @Input private LocationNode location; public SafeAccessNode(CiKind kind, ValueNode object, LocationNode location, Stamp stamp) { super(stamp); this.object = object; this.location = location; } public ValueNode object() { return object; } public LocationNode location() { return location; } }