Mercurial > hg > graal-jvmci-8
annotate graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/InvokeWithExceptionNode.java @ 7864:b66a826acf4b
add location identity to MemoryCheckpoint and let WriteNode implement MemoryCheckpoint
author | Lukas Stadler <lukas.stadler@jku.at> |
---|---|
date | Wed, 13 Feb 2013 15:52:26 +0100 |
parents | 0b646334c5f7 |
children | 7aefc149c471 |
rev | line source |
---|---|
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
1 /* |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
4 * |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
5 * This code is free software; you can redistribute it and/or modify it |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
6 * under the terms of the GNU General Public License version 2 only, as |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
7 * published by the Free Software Foundation. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
8 * |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
12 * version 2 for more details (a copy is included in the LICENSE file that |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
13 * accompanied this code). |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
14 * |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
15 * You should have received a copy of the GNU General Public License version |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
16 * 2 along with this work; if not, write to the Free Software Foundation, |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
18 * |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
21 * questions. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
22 */ |
5060
4ed4295ce15f
Update import statements.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5059
diff
changeset
|
23 package com.oracle.graal.nodes; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
24 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
25 import java.util.*; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
26 |
5507
dc71b06d09f8
Moving classes from cri.ri to api.meta.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5504
diff
changeset
|
27 import com.oracle.graal.api.meta.*; |
5060
4ed4295ce15f
Update import statements.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5059
diff
changeset
|
28 import com.oracle.graal.graph.*; |
4ed4295ce15f
Update import statements.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5059
diff
changeset
|
29 import com.oracle.graal.nodes.extended.*; |
4ed4295ce15f
Update import statements.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5059
diff
changeset
|
30 import com.oracle.graal.nodes.java.*; |
4ed4295ce15f
Update import statements.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5059
diff
changeset
|
31 import com.oracle.graal.nodes.spi.*; |
4ed4295ce15f
Update import statements.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5059
diff
changeset
|
32 import com.oracle.graal.nodes.util.*; |
6534
feb579677b58
SnippetTemplate must not depend on CodeCacheProvider (only on MetaAccessProvider). This means that the hasSideEffect flag of a RuntimeCall must be already fixed in the RuntimeCall.Descriptor to avoid a lookup of the actual RuntimeCall using the CodeCacheProvider.
Christian Wimmer <christian.wimmer@oracle.com>
parents:
6521
diff
changeset
|
33 |
5814
d241f8b2e6f9
Adapt the coloring filter for binary dumped graphs
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
5813
diff
changeset
|
34 @NodeInfo(nameTemplate = "Invoke!#{p#targetMethod/s}") |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
35 public class InvokeWithExceptionNode extends ControlSplitNode implements Node.IterableNodeType, Invoke, MemoryCheckpoint, LIRLowerable { |
7530
5e3d1a68664e
applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents:
7391
diff
changeset
|
36 |
7257
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
37 @Successor private BeginNode next; |
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
38 @Successor private DispatchBeginNode exceptionEdge; |
6409
823a2978e7ba
Lowering of call targets to direct / indirect call targets
Christian Wimmer <christian.wimmer@oracle.com>
parents:
5822
diff
changeset
|
39 @Input private final CallTargetNode callTarget; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
40 @Input private FrameState stateAfter; |
5299
0ebd9cfdc11f
removed @Data annotation
Lukas Stadler <lukas.stadler@jku.at>
parents:
5130
diff
changeset
|
41 private final int bci; |
7017
70bff0fa64b1
Rename Invoke.isMegamorphic to isPolymorphic since it's what it is actually used for.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
6546
diff
changeset
|
42 private boolean polymorphic; |
4472
63cd21fda79b
hotspot gc bugfix, added possibility to fallback to invocation if type check is violated
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4310
diff
changeset
|
43 private boolean useForInlining; |
7391
36dafe48bc38
added relevance-based inlining
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7257
diff
changeset
|
44 private double inliningRelevance; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
45 |
7660
0b646334c5f7
keep track of leafGraphIds only at the StructuredGraph level (see GRAAL-60)
Lukas Stadler <lukas.stadler@jku.at>
parents:
7530
diff
changeset
|
46 public InvokeWithExceptionNode(CallTargetNode callTarget, DispatchBeginNode exceptionEdge, int bci) { |
7257
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
47 super(callTarget.returnStamp()); |
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
48 this.exceptionEdge = exceptionEdge; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
49 this.bci = bci; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
50 this.callTarget = callTarget; |
7017
70bff0fa64b1
Rename Invoke.isMegamorphic to isPolymorphic since it's what it is actually used for.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
6546
diff
changeset
|
51 this.polymorphic = false; |
4472
63cd21fda79b
hotspot gc bugfix, added possibility to fallback to invocation if type check is violated
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4310
diff
changeset
|
52 this.useForInlining = true; |
7391
36dafe48bc38
added relevance-based inlining
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7257
diff
changeset
|
53 this.inliningRelevance = Double.NaN; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
54 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
55 |
5373
53cc37c27b04
used more specific BeginNode subclass where appropriate
Doug Simon <doug.simon@oracle.com>
parents:
5364
diff
changeset
|
56 public DispatchBeginNode exceptionEdge() { |
7257
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
57 return exceptionEdge; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
58 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
59 |
7257
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
60 public void setExceptionEdge(DispatchBeginNode x) { |
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
61 updatePredecessor(exceptionEdge, x); |
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
62 exceptionEdge = x; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
63 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
64 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
65 public BeginNode next() { |
7257
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
66 return next; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
67 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
68 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
69 public void setNext(BeginNode x) { |
7257
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
70 updatePredecessor(next, x); |
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
71 next = x; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
72 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
73 |
6409
823a2978e7ba
Lowering of call targets to direct / indirect call targets
Christian Wimmer <christian.wimmer@oracle.com>
parents:
5822
diff
changeset
|
74 public CallTargetNode callTarget() { |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
75 return callTarget; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
76 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
77 |
6409
823a2978e7ba
Lowering of call targets to direct / indirect call targets
Christian Wimmer <christian.wimmer@oracle.com>
parents:
5822
diff
changeset
|
78 public MethodCallTargetNode methodCallTarget() { |
823a2978e7ba
Lowering of call targets to direct / indirect call targets
Christian Wimmer <christian.wimmer@oracle.com>
parents:
5822
diff
changeset
|
79 return (MethodCallTargetNode) callTarget; |
823a2978e7ba
Lowering of call targets to direct / indirect call targets
Christian Wimmer <christian.wimmer@oracle.com>
parents:
5822
diff
changeset
|
80 } |
823a2978e7ba
Lowering of call targets to direct / indirect call targets
Christian Wimmer <christian.wimmer@oracle.com>
parents:
5822
diff
changeset
|
81 |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
82 @Override |
7017
70bff0fa64b1
Rename Invoke.isMegamorphic to isPolymorphic since it's what it is actually used for.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
6546
diff
changeset
|
83 public boolean isPolymorphic() { |
70bff0fa64b1
Rename Invoke.isMegamorphic to isPolymorphic since it's what it is actually used for.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
6546
diff
changeset
|
84 return polymorphic; |
5003
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
85 } |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
86 |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
87 @Override |
7017
70bff0fa64b1
Rename Invoke.isMegamorphic to isPolymorphic since it's what it is actually used for.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
6546
diff
changeset
|
88 public void setPolymorphic(boolean value) { |
70bff0fa64b1
Rename Invoke.isMegamorphic to isPolymorphic since it's what it is actually used for.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
6546
diff
changeset
|
89 this.polymorphic = value; |
5003
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
90 } |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
91 |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
92 @Override |
4472
63cd21fda79b
hotspot gc bugfix, added possibility to fallback to invocation if type check is violated
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4310
diff
changeset
|
93 public boolean useForInlining() { |
63cd21fda79b
hotspot gc bugfix, added possibility to fallback to invocation if type check is violated
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4310
diff
changeset
|
94 return useForInlining; |
63cd21fda79b
hotspot gc bugfix, added possibility to fallback to invocation if type check is violated
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4310
diff
changeset
|
95 } |
63cd21fda79b
hotspot gc bugfix, added possibility to fallback to invocation if type check is violated
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4310
diff
changeset
|
96 |
63cd21fda79b
hotspot gc bugfix, added possibility to fallback to invocation if type check is violated
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4310
diff
changeset
|
97 @Override |
63cd21fda79b
hotspot gc bugfix, added possibility to fallback to invocation if type check is violated
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4310
diff
changeset
|
98 public void setUseForInlining(boolean value) { |
63cd21fda79b
hotspot gc bugfix, added possibility to fallback to invocation if type check is violated
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4310
diff
changeset
|
99 this.useForInlining = value; |
63cd21fda79b
hotspot gc bugfix, added possibility to fallback to invocation if type check is violated
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4310
diff
changeset
|
100 } |
63cd21fda79b
hotspot gc bugfix, added possibility to fallback to invocation if type check is violated
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4310
diff
changeset
|
101 |
63cd21fda79b
hotspot gc bugfix, added possibility to fallback to invocation if type check is violated
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4310
diff
changeset
|
102 @Override |
7391
36dafe48bc38
added relevance-based inlining
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7257
diff
changeset
|
103 public double inliningRelevance() { |
36dafe48bc38
added relevance-based inlining
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7257
diff
changeset
|
104 return inliningRelevance; |
36dafe48bc38
added relevance-based inlining
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7257
diff
changeset
|
105 } |
36dafe48bc38
added relevance-based inlining
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7257
diff
changeset
|
106 |
36dafe48bc38
added relevance-based inlining
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7257
diff
changeset
|
107 @Override |
36dafe48bc38
added relevance-based inlining
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7257
diff
changeset
|
108 public void setInliningRelevance(double value) { |
36dafe48bc38
added relevance-based inlining
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7257
diff
changeset
|
109 inliningRelevance = value; |
36dafe48bc38
added relevance-based inlining
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7257
diff
changeset
|
110 } |
36dafe48bc38
added relevance-based inlining
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7257
diff
changeset
|
111 |
36dafe48bc38
added relevance-based inlining
Christian Haeubl <haeubl@ssw.jku.at>
parents:
7257
diff
changeset
|
112 @Override |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
113 public String toString(Verbosity verbosity) { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
114 if (verbosity == Verbosity.Long) { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
115 return super.toString(Verbosity.Short) + "(bci=" + bci() + ")"; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
116 } else if (verbosity == Verbosity.Name) { |
6546
79119bd2505a
Call target can be null, so don't crash debug printer
Christian Wimmer <christian.wimmer@oracle.com>
parents:
6534
diff
changeset
|
117 return "Invoke#" + (callTarget == null ? "null" : callTarget().targetName()); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
118 } else { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
119 return super.toString(verbosity); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
120 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
121 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
122 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
123 public int bci() { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
124 return bci; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
125 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
126 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
127 @Override |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
128 public FixedNode node() { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
129 return this; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
130 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
131 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
132 @Override |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
133 public void setNext(FixedNode x) { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
134 if (x != null) { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
135 this.setNext(BeginNode.begin(x)); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
136 } else { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
137 this.setNext(null); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
138 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
139 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
140 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
141 @Override |
5802
93f6ad9a0596
added null check for receiver of non-static invokes
Doug Simon <doug.simon@oracle.com>
parents:
5719
diff
changeset
|
142 public void lower(LoweringTool tool) { |
5822
ec65d0d0c873
moved HIR lowering of Invokes into HotspotRuntime
Doug Simon <doug.simon@oracle.com>
parents:
5816
diff
changeset
|
143 tool.getRuntime().lower(this, tool); |
5802
93f6ad9a0596
added null check for receiver of non-static invokes
Doug Simon <doug.simon@oracle.com>
parents:
5719
diff
changeset
|
144 } |
93f6ad9a0596
added null check for receiver of non-static invokes
Doug Simon <doug.simon@oracle.com>
parents:
5719
diff
changeset
|
145 |
93f6ad9a0596
added null check for receiver of non-static invokes
Doug Simon <doug.simon@oracle.com>
parents:
5719
diff
changeset
|
146 @Override |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
147 public void generate(LIRGeneratorTool gen) { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
148 gen.emitInvoke(this); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
149 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
150 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
151 public FrameState stateAfter() { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
152 return stateAfter; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
153 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
154 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
155 public void setStateAfter(FrameState stateAfter) { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
156 updateUsages(this.stateAfter, stateAfter); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
157 this.stateAfter = stateAfter; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
158 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
159 |
6534
feb579677b58
SnippetTemplate must not depend on CodeCacheProvider (only on MetaAccessProvider). This means that the hasSideEffect flag of a RuntimeCall must be already fixed in the RuntimeCall.Descriptor to avoid a lookup of the actual RuntimeCall using the CodeCacheProvider.
Christian Wimmer <christian.wimmer@oracle.com>
parents:
6521
diff
changeset
|
160 public boolean hasSideEffect() { |
5364
827854645d6c
separated the notion of has-side-effect from may-have-frame-state
Doug Simon <doug.simon@oracle.com>
parents:
5362
diff
changeset
|
161 return true; |
827854645d6c
separated the notion of has-side-effect from may-have-frame-state
Doug Simon <doug.simon@oracle.com>
parents:
5362
diff
changeset
|
162 } |
827854645d6c
separated the notion of has-side-effect from may-have-frame-state
Doug Simon <doug.simon@oracle.com>
parents:
5362
diff
changeset
|
163 |
7864
b66a826acf4b
add location identity to MemoryCheckpoint and let WriteNode implement MemoryCheckpoint
Lukas Stadler <lukas.stadler@jku.at>
parents:
7660
diff
changeset
|
164 @Override |
b66a826acf4b
add location identity to MemoryCheckpoint and let WriteNode implement MemoryCheckpoint
Lukas Stadler <lukas.stadler@jku.at>
parents:
7660
diff
changeset
|
165 public Object getLocationIdentity() { |
b66a826acf4b
add location identity to MemoryCheckpoint and let WriteNode implement MemoryCheckpoint
Lukas Stadler <lukas.stadler@jku.at>
parents:
7660
diff
changeset
|
166 return LocationNode.ANY_LOCATION; |
b66a826acf4b
add location identity to MemoryCheckpoint and let WriteNode implement MemoryCheckpoint
Lukas Stadler <lukas.stadler@jku.at>
parents:
7660
diff
changeset
|
167 } |
b66a826acf4b
add location identity to MemoryCheckpoint and let WriteNode implement MemoryCheckpoint
Lukas Stadler <lukas.stadler@jku.at>
parents:
7660
diff
changeset
|
168 |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
169 public FrameState stateDuring() { |
4679
7406229b269f
Remove the recording of oop arguments that are passed on the stack.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4678
diff
changeset
|
170 FrameState tempStateAfter = stateAfter(); |
6409
823a2978e7ba
Lowering of call targets to direct / indirect call targets
Christian Wimmer <christian.wimmer@oracle.com>
parents:
5822
diff
changeset
|
171 FrameState stateDuring = tempStateAfter.duplicateModified(bci(), tempStateAfter.rethrowException(), kind()); |
4678
a03f3fd16b22
Fix reexecute boolean in HotSpot debug information. Introduce "duringCall" flag in FrameState that indicates that the bci of the frame state denotes an invoke that should *not* be reexecuted.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4472
diff
changeset
|
172 stateDuring.setDuringCall(true); |
a03f3fd16b22
Fix reexecute boolean in HotSpot debug information. Introduce "duringCall" flag in FrameState that indicates that the bci of the frame state denotes an invoke that should *not* be reexecuted.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4472
diff
changeset
|
173 return stateDuring; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
174 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
175 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
176 @Override |
5813
3b8bc07f8d17
Add ability to give an existing to getDebugProperties
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
5719
diff
changeset
|
177 public Map<Object, Object> getDebugProperties(Map<Object, Object> map) { |
3b8bc07f8d17
Add ability to give an existing to getDebugProperties
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
5719
diff
changeset
|
178 Map<Object, Object> debugProperties = super.getDebugProperties(map); |
6409
823a2978e7ba
Lowering of call targets to direct / indirect call targets
Christian Wimmer <christian.wimmer@oracle.com>
parents:
5822
diff
changeset
|
179 if (callTarget instanceof MethodCallTargetNode && methodCallTarget().targetMethod() != null) { |
823a2978e7ba
Lowering of call targets to direct / indirect call targets
Christian Wimmer <christian.wimmer@oracle.com>
parents:
5822
diff
changeset
|
180 debugProperties.put("targetMethod", methodCallTarget().targetMethod()); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
181 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
182 return debugProperties; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
183 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
184 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
185 public void killExceptionEdge() { |
7257
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
186 BeginNode edge = exceptionEdge(); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
187 setExceptionEdge(null); |
7257
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
188 GraphUtil.killCFG(edge); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
189 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
190 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
191 @Override |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
192 public void intrinsify(Node node) { |
7098
e23980f4a890
Cleanup of Kind class: remove isXxx methods
Christian Wimmer <christian.wimmer@oracle.com>
parents:
7017
diff
changeset
|
193 assert !(node instanceof ValueNode) || (((ValueNode) node).kind() == Kind.Void) == (kind() == Kind.Void); |
6409
823a2978e7ba
Lowering of call targets to direct / indirect call targets
Christian Wimmer <christian.wimmer@oracle.com>
parents:
5822
diff
changeset
|
194 CallTargetNode call = callTarget; |
4310
72d099e5be61
more CanonicalizerPhase simplifications, added Simplifiable interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
4309
diff
changeset
|
195 FrameState state = stateAfter(); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
196 killExceptionEdge(); |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
197 if (node instanceof StateSplit) { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
198 StateSplit stateSplit = (StateSplit) node; |
4310
72d099e5be61
more CanonicalizerPhase simplifications, added Simplifiable interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
4309
diff
changeset
|
199 stateSplit.setStateAfter(state); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
200 } |
4305
0768bf0a4898
move part of the cfg-modifying operations into one place (currently: StructuredGraph)
Lukas Stadler <lukas.stadler@jku.at>
parents:
4249
diff
changeset
|
201 if (node == null) { |
5540
a891c53a295b
Renaming RiKind => Kind.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5531
diff
changeset
|
202 assert kind() == Kind.Void && usages().isEmpty(); |
7257
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
203 ((StructuredGraph) graph()).removeSplit(this, next()); |
5096
56a53c80ad2b
Fix intrinsification of an invoke with exception with a deoptimize node.
Andreas Woess <andreas.woess@jku.at>
parents:
5061
diff
changeset
|
204 } else if (node instanceof DeoptimizeNode) { |
5487
9743ae819f73
Move virtual chain help methods from SuperBlock to GraphUtil
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
5374
diff
changeset
|
205 this.replaceAtPredecessor(node); |
5096
56a53c80ad2b
Fix intrinsification of an invoke with exception with a deoptimize node.
Andreas Woess <andreas.woess@jku.at>
parents:
5061
diff
changeset
|
206 this.replaceAtUsages(null); |
56a53c80ad2b
Fix intrinsification of an invoke with exception with a deoptimize node.
Andreas Woess <andreas.woess@jku.at>
parents:
5061
diff
changeset
|
207 GraphUtil.killCFG(this); |
56a53c80ad2b
Fix intrinsification of an invoke with exception with a deoptimize node.
Andreas Woess <andreas.woess@jku.at>
parents:
5061
diff
changeset
|
208 return; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
209 } else { |
7257
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
210 ((StructuredGraph) graph()).replaceSplit(this, node, next()); |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
211 } |
4310
72d099e5be61
more CanonicalizerPhase simplifications, added Simplifiable interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
4309
diff
changeset
|
212 call.safeDelete(); |
72d099e5be61
more CanonicalizerPhase simplifications, added Simplifiable interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
4309
diff
changeset
|
213 if (state.usages().isEmpty()) { |
72d099e5be61
more CanonicalizerPhase simplifications, added Simplifiable interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
4309
diff
changeset
|
214 state.safeDelete(); |
72d099e5be61
more CanonicalizerPhase simplifications, added Simplifiable interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
4309
diff
changeset
|
215 } |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
216 } |
7257
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
217 |
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
218 private static final double EXCEPTION_PROBA = 1e-5; |
7530
5e3d1a68664e
applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents:
7391
diff
changeset
|
219 |
7257
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
220 @Override |
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
221 public double probability(BeginNode successor) { |
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
222 return successor == next ? 1 - EXCEPTION_PROBA : EXCEPTION_PROBA; |
b1ebd583be14
Remove @Successor private final NodeSuccessorList<BeginNode> blockSuccessors from ControlSplitNode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
7098
diff
changeset
|
223 } |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
224 } |