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comparison graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/MemoryMapNode.java @ 11847:f5faf49a86dd

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remove MemoryState, make MemoryMap a node, add MemoryMap input to ReturnNode
author Bernhard Urban <bernhard.urban@jku.at>
date Mon, 30 Sep 2013 22:05:40 +0200
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children ae0001b445c0
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11846:41a2a20d4949 11847:f5faf49a86dd
1 /*
2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23 package com.oracle.graal.nodes;
24
25 import com.oracle.graal.api.meta.*;
26 import com.oracle.graal.graph.*;
27 import com.oracle.graal.nodes.calc.*;
28 import com.oracle.graal.nodes.type.*;
29
30 public abstract class MemoryMapNode extends FloatingNode {
31
32 public MemoryMapNode() {
33 super(StampFactory.forVoid());
34 }
35
36 public abstract Node getLastLocationAccess(LocationIdentity locationIdentity);
37 }