Mercurial > hg > graal-jvmci-8
annotate graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/nodes/WriteLocalNode.java @ 13359:136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
author | Christian Humer <christian.humer@gmail.com> |
---|---|
date | Tue, 17 Dec 2013 15:44:02 +0100 |
parents | 139b84d713bc |
children |
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 |
13359
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
25 import com.oracle.truffle.api.*; |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
10593
diff
changeset
|
26 import com.oracle.truffle.api.dsl.*; |
7503
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
27 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
|
28 |
9222
aa9ffb3a715e
Updated Truffle-SL to new codegen API.
Christian Humer <christian.humer@gmail.com>
parents:
8277
diff
changeset
|
29 @NodeChild(value = "rightNode", type = TypedNode.class) |
7503
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
30 public abstract class WriteLocalNode extends FrameSlotNode { |
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
31 |
9222
aa9ffb3a715e
Updated Truffle-SL to new codegen API.
Christian Humer <christian.humer@gmail.com>
parents:
8277
diff
changeset
|
32 public WriteLocalNode(FrameSlot slot) { |
7503
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
33 super(slot); |
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 public WriteLocalNode(WriteLocalNode node) { |
9222
aa9ffb3a715e
Updated Truffle-SL to new codegen API.
Christian Humer <christian.humer@gmail.com>
parents:
8277
diff
changeset
|
37 this(node.slot); |
7503
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
38 } |
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
39 |
13359
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
40 @Specialization(guards = "isIntKind") |
12405
139b84d713bc
Truffle API adjustments: Simplify frame handling. Introduce cast for MaterializedFrame objects.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
11638
diff
changeset
|
41 public int write(VirtualFrame frame, int right) { |
9278
8cf939b349dd
Frame API: automatically change frame slot type for uninitialized slots
Andreas Woess <andreas.woess@jku.at>
parents:
9258
diff
changeset
|
42 frame.setInt(slot, right); |
7503
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
43 return right; |
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
44 } |
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
45 |
13359
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
46 @Specialization(guards = "isBooleanKind") |
12405
139b84d713bc
Truffle API adjustments: Simplify frame handling. Introduce cast for MaterializedFrame objects.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
11638
diff
changeset
|
47 public boolean write(VirtualFrame frame, boolean right) { |
9278
8cf939b349dd
Frame API: automatically change frame slot type for uninitialized slots
Andreas Woess <andreas.woess@jku.at>
parents:
9258
diff
changeset
|
48 frame.setBoolean(slot, right); |
7503
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
49 return right; |
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
50 } |
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
51 |
13359
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
52 @Specialization(guards = "isObjectKind") |
8260
b81f42160093
Fix use specializations in generic until further fixes are done.
Christian Humer <christian.humer@gmail.com>
parents:
8254
diff
changeset
|
53 public Object writeGeneric(VirtualFrame frame, Object right) { |
11638
269e6794e1ec
Truffle: Frame restructuring.
Andreas Woess <andreas.woess@jku.at>
parents:
10597
diff
changeset
|
54 frame.setObject(slot, right); |
7503
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
55 return right; |
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
56 } |
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
57 |
13359
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
58 protected final boolean isIntKind() { |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
59 return isKind(FrameSlotKind.Int); |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
60 } |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
61 |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
62 protected final boolean isBooleanKind() { |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
63 return isKind(FrameSlotKind.Boolean); |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
64 } |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
65 |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
66 protected final boolean isObjectKind() { |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
67 if (slot.getKind() != FrameSlotKind.Object) { |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
68 CompilerDirectives.transferToInterpreter(); |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
69 slot.setKind(FrameSlotKind.Object); |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
70 } |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
71 return true; |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
72 } |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
73 |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
74 private boolean isKind(FrameSlotKind kind) { |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
75 return slot.getKind() == kind || initialSetKind(kind); |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
76 } |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
77 |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
78 private boolean initialSetKind(FrameSlotKind kind) { |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
79 if (slot.getKind() == FrameSlotKind.Illegal) { |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
80 CompilerDirectives.transferToInterpreter(); |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
81 slot.setKind(kind); |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
82 return true; |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
83 } |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
84 return false; |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
85 } |
136df94b5aa8
SL: updated outdated implementation of write local variable nodes in SL.
Christian Humer <christian.humer@gmail.com>
parents:
12405
diff
changeset
|
86 |
7503
31da1716950f
Updated truffle-sl for the changed operation code generation.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
87 } |