Mercurial > hg > graal-compiler

annotate graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/nodes/FrameSlotNode.java @ 7530:5e3d1a68664e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
applied mx eclipseformat to all Java files
author Doug Simon <doug.simon@oracle.com>
date Wed, 23 Jan 2013 16:34:57 +0100
parents 31da1716950f
children 07f8d136a05e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
7503
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1 /*
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
2 * Copyright (c) 2012, 2012, Oracle and/or its affiliates. All rights reserved.
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
4 *
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
5 * This code is free software; you can redistribute it and/or modify it
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
6 * under the terms of the GNU General Public License version 2 only, as
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
7 * published by the Free Software Foundation.
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
8 *
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
9 * This code is distributed in the hope that it will be useful, but WITHOUT
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
12 * version 2 for more details (a copy is included in the LICENSE file that
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
13 * accompanied this code).
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
14 *
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
15 * You should have received a copy of the GNU General Public License version
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
16 * 2 along with this work; if not, write to the Free Software Foundation,
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
18 *
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
20 * or visit www.oracle.com if you need additional information or have any
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
21 * questions.
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
22 */
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
23 package com.oracle.truffle.sl.nodes;
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
24
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
25 import com.oracle.truffle.api.frame.*;
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
26
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
27 public abstract class FrameSlotNode extends TypedNode implements FrameSlotTypeListener {
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
28
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
29 protected final FrameSlot slot;
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
30
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
31 public FrameSlotNode(FrameSlot slot) {
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
32 this.slot = slot;
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
33 slot.registerOneShotTypeListener(this);
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
34 }
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
35
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
36 @Override
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7503
diff changeset
37 public void typeChanged(FrameSlot changedSlot, Class<?> oldType) {
7503
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
38 if (getParent() != null) {
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
39 replace(specialize(changedSlot.getType()));
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
40 }
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
41 }
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
42
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7503
diff changeset
43 protected abstract FrameSlotNode specialize(Class<?> clazz);
7503
31da1716950f Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
44 }