Mercurial > hg > truffle
view graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/WriteMemoryCheckpointNode.java @ 9526:ae5cd887e67c
Use a LocationIdentity interface instead of just Object for the location identity of a LocationNode
author | Christian Wimmer <christian.wimmer@oracle.com> |
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date | Thu, 02 May 2013 12:12:51 -0700 |
parents | 7aefc149c471 |
children | 06dc2d2324d6 |
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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.graal.nodes.*; import com.oracle.graal.nodes.extended.LocationNode.LocationIdentity; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.type.*; public final class WriteMemoryCheckpointNode extends AbstractStateSplit implements StateSplit, LIRLowerable, MemoryCheckpoint { public WriteMemoryCheckpointNode() { this(StampFactory.forVoid()); } public WriteMemoryCheckpointNode(Stamp stamp) { super(stamp); } @Override public LocationIdentity[] getLocationIdentities() { return new LocationIdentity[]{LocationNode.ANY_LOCATION}; } @Override public void generate(LIRGeneratorTool generator) { // nothing to do... } }