Mercurial > hg > truffle
annotate graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalOptions.java @ 5145:19a3ae027c56
Use DumpOnError flag, false by default
author | Gilles Duboscq <duboscq@ssw.jku.at> |
---|---|
date | Thu, 22 Mar 2012 18:36:52 +0100 |
parents | 4d8ebb0fc484 |
children | 482265e41a1a |
rev | line source |
---|---|
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
1 /* |
4255
1e62f742f0b3
Test how trace-code wrapped into an assert looks like.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
4213
diff
changeset
|
2 * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved. |
3733
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.compiler; |
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 /** |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
26 * This class encapsulates options that control the behavior of the Graal compiler. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
27 * The help message for each option is specified by a {@linkplain #helpMap help map}. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
28 * |
5056
2f2c6347fce4
comments cleanup/retagging
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
5042
diff
changeset
|
29 * (thomaswue) WARNING: Fields of this class are treated as final by Graal. |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
30 */ |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
31 public final class GraalOptions { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
32 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
33 // Checkstyle: stop |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
34 private static final boolean ____ = false; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
35 // Checkstyle: resume |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
36 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
37 |
5000
b5dc2403c1e7
add option to inline VTable stubs
Lukas Stadler <lukas.stadler@jku.at>
parents:
4997
diff
changeset
|
38 |
b5dc2403c1e7
add option to inline VTable stubs
Lukas Stadler <lukas.stadler@jku.at>
parents:
4997
diff
changeset
|
39 |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
40 public static int Threads = 4; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
41 public static boolean Lower = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
42 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
43 // inlining settings |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
44 public static boolean Inline = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
45 public static boolean Intrinsify = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
46 public static boolean CacheGraphs = ____; |
5114
dad1ac9dba7d
finished first implementation of disabling runtime feedback selectively based on deoptimization history
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5105
diff
changeset
|
47 static boolean InlineMonomorphicCalls = true; |
dad1ac9dba7d
finished first implementation of disabling runtime feedback selectively based on deoptimization history
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5105
diff
changeset
|
48 static boolean InlinePolymorphicCalls = true; |
dad1ac9dba7d
finished first implementation of disabling runtime feedback selectively based on deoptimization history
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5105
diff
changeset
|
49 static boolean InlineMegamorphicCalls = ____; |
4598
6a44a26ed9e6
set default inlining policy to the greedy one
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4594
diff
changeset
|
50 public static int InliningPolicy = 4; |
6a44a26ed9e6
set default inlining policy to the greedy one
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4594
diff
changeset
|
51 public static int WeightComputationPolicy = 2; |
4699
83e7065e9c75
adjust inlining policy's maximum trivial size
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4698
diff
changeset
|
52 public static int MaximumTrivialSize = 10; |
4529
fc78ad20ec38
fixed exception framestate
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4528
diff
changeset
|
53 public static int MaximumInlineLevel = 30; |
4701
44b122d06e3a
reduce maximum desired size
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4700
diff
changeset
|
54 public static int MaximumDesiredSize = 3000; |
4564
8fc6920e064b
avoid recursive inlining, escape analysis does no longer restart inlining with level 0, bugfixes
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4563
diff
changeset
|
55 public static int MaximumRecursiveInlining = 1; |
4700
3ab34c33d690
increase small compiled code size
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4699
diff
changeset
|
56 public static int SmallCompiledCodeSize = 2000; |
4605
f0569f6336f7
disabled megamorphic calls, trying an inlining policy where invokes within loops do not have any advantages
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4604
diff
changeset
|
57 public static boolean LimitInlinedProbability = ____; |
4528
e6e14d25e608
added two inlining policies for comparison
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4526
diff
changeset
|
58 // WeightBasedInliningPolicy (0) |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
59 public static boolean ParseBeforeInlining = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
60 public static float InliningSizePenaltyExp = 20; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
61 public static float MaximumInlineWeight = 1.25f; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
62 public static float InliningSizePenalty = 1; |
4591
33f181ad79d5
changed DynamicSizeBasedInliningPolicy to use log(probability) for frequently executed loops, added check for SmallCompiledCodeSize to WeightBasedInliningPolicy.
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4569
diff
changeset
|
63 // StaticSizeBasedInliningPolicy (1), MinimumCodeSizeBasedInlining (2), |
4699
83e7065e9c75
adjust inlining policy's maximum trivial size
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4698
diff
changeset
|
64 // DynamicSizeBasedInliningPolicy (3) |
4528
e6e14d25e608
added two inlining policies for comparison
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4526
diff
changeset
|
65 public static int MaximumInlineSize = 35; |
4699
83e7065e9c75
adjust inlining policy's maximum trivial size
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4698
diff
changeset
|
66 // GreedySizeBasedInlining (4) |
5021
a7c079d5dc87
try to reduce MaximumGreedyInlineSize significantly
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5005
diff
changeset
|
67 public static int MaximumGreedyInlineSize = 100; |
a7c079d5dc87
try to reduce MaximumGreedyInlineSize significantly
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5005
diff
changeset
|
68 public static int InliningBonusPerTransferredValue = 10; |
4699
83e7065e9c75
adjust inlining policy's maximum trivial size
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4698
diff
changeset
|
69 // Common options for inlining policies 1 to 4 |
4605
f0569f6336f7
disabled megamorphic calls, trying an inlining policy where invokes within loops do not have any advantages
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4604
diff
changeset
|
70 public static float NestedInliningSizeRatio = 1f; |
4528
e6e14d25e608
added two inlining policies for comparison
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4526
diff
changeset
|
71 public static float BoostInliningForEscapeAnalysis = 2f; |
e6e14d25e608
added two inlining policies for comparison
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4526
diff
changeset
|
72 public static float ProbabilityCapForInlining = 1f; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
73 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
74 // escape analysis settings |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
75 public static boolean EscapeAnalysis = true; |
4706
a59fe7906f0b
additional LoopFrequencyPropagationPolicy versions
Lukas Stadler <lukas.stadler@jku.at>
parents:
4703
diff
changeset
|
76 public static int ForcedInlineEscapeWeight = 10; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
77 public static boolean PrintEscapeAnalysis = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
78 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
79 // absolute probability analysis |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
80 public static boolean ProbabilityAnalysis = true; |
5005
c2ebd3d559f7
fixed probabilities when polymorphic inlining is used
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5004
diff
changeset
|
81 public static int LoopFrequencyPropagationPolicy = -2; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
82 |
4551
a7a16015e47f
changed profiling maturity so that profiling information is used more likely
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4541
diff
changeset
|
83 // profiling information |
5126
43d5ae1051f7
added better debug output when an optimistic deoptimization is disabled
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5118
diff
changeset
|
84 public static int DeoptsToDisableOptimisticOptimization = 40; |
5116
312b18b9cc3a
added output when optimistic optimizations are disabled
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5114
diff
changeset
|
85 public static boolean PrintDisabledOptimisticOptimizations = true; |
4997
0c9196f57172
use profiling information whenever possible
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4991
diff
changeset
|
86 public static int MatureExecutionsBranch = 1; |
0c9196f57172
use profiling information whenever possible
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4991
diff
changeset
|
87 public static int MatureExecutionsPerSwitchCase = 1; |
0c9196f57172
use profiling information whenever possible
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4991
diff
changeset
|
88 public static int MatureExecutionsTypeProfile = 1; |
4551
a7a16015e47f
changed profiling maturity so that profiling information is used more likely
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4541
diff
changeset
|
89 |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
90 //rematerialize settings |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
91 public static float MinimumUsageProbability = 0.95f; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
92 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
93 // debugging settings |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
94 public static int MethodEndBreakpointGuards = 0; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
95 public static boolean ZapStackOnMethodEntry = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
96 public static boolean StressLinearScan = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
97 public static boolean DeoptALot = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
98 public static boolean VerifyPhases = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
99 public static boolean CreateDeoptInfo = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
100 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
101 /** |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
102 * See {@link Filter#Filter(String, Object)}. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
103 */ |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
104 public static String PrintFilter = null; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
105 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
106 // printing settings |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
107 public static boolean PrintLIR = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
108 public static boolean PrintCFGToFile = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
109 |
4357
719ac1d92a52
More work on debug framework.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4353
diff
changeset
|
110 // Debug settings: |
719ac1d92a52
More work on debug framework.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4353
diff
changeset
|
111 public static boolean Debug = true; |
5134
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5087
diff
changeset
|
112 public static boolean PerThreadDebugValues = ____; |
4553
7d0d849abf80
added option to summarize debug values
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
113 public static boolean SummarizeDebugValues = ____; |
5134
4eb9895d9afe
Refactoring of the debug framework. Move compiler thread implementation to its own file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5087
diff
changeset
|
114 public static boolean SummarizePerPhase = ____; |
4357
719ac1d92a52
More work on debug framework.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4353
diff
changeset
|
115 public static String Dump = null; |
719ac1d92a52
More work on debug framework.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4353
diff
changeset
|
116 public static String Meter = null; |
719ac1d92a52
More work on debug framework.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4353
diff
changeset
|
117 public static String Time = null; |
719ac1d92a52
More work on debug framework.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4353
diff
changeset
|
118 public static String Log = null; |
719ac1d92a52
More work on debug framework.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4353
diff
changeset
|
119 public static String MethodFilter = null; |
5145
19a3ae027c56
Use DumpOnError flag, false by default
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
5138
diff
changeset
|
120 public static boolean DumpOnError = ____; |
4357
719ac1d92a52
More work on debug framework.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4353
diff
changeset
|
121 |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
122 // Ideal graph visualizer output settings |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
123 public static int PlotLevel = 3; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
124 public static int PrintIdealGraphLevel = 0; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
125 public static boolean PrintIdealGraphFile = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
126 public static String PrintIdealGraphAddress = "127.0.0.1"; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
127 public static int PrintIdealGraphPort = 4444; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
128 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
129 // Other printing settings |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
130 public static boolean PrintQueue = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
131 public static boolean PrintCompilation = ____; |
5040
4d6e5ddf70e5
added option to print the profiling information
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5021
diff
changeset
|
132 public static boolean PrintProfilingInformation = ____; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
133 public static boolean PrintXirTemplates = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
134 public static boolean PrintIRWithLIR = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
135 public static boolean PrintAssembly = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
136 public static boolean PrintCodeBytes = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
137 public static int PrintAssemblyBytesPerLine = 16; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
138 public static int TraceLinearScanLevel = 0; |
4255
1e62f742f0b3
Test how trace-code wrapped into an assert looks like.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
4213
diff
changeset
|
139 public static boolean TraceRegisterAllocation = false; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
140 public static int TraceLIRGeneratorLevel = 0; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
141 public static boolean TraceEscapeAnalysis = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
142 public static int TraceBytecodeParserLevel = 0; |
5105
95b8a32a7cc3
preparations to avoid endless recompilations because of not updated profiling information
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5061
diff
changeset
|
143 public static boolean PrintBailouts = true; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
144 public static boolean ExitVMOnBailout = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
145 public static boolean ExitVMOnException = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
146 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
147 // state merging settings |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
148 public static boolean AssumeVerifiedBytecode = true; |
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 // Code generator settings |
5087
0c968a6e0ca0
disable PropagateTypes option
Lukas Stadler <lukas.stadler@jku.at>
parents:
5085
diff
changeset
|
151 public static boolean PropagateTypes = ____; |
5105
95b8a32a7cc3
preparations to avoid endless recompilations because of not updated profiling information
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5061
diff
changeset
|
152 public static boolean UseProfilingInformation = true; |
5114
dad1ac9dba7d
finished first implementation of disabling runtime feedback selectively based on deoptimization history
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5105
diff
changeset
|
153 static boolean RemoveNeverExecutedCode = true; |
dad1ac9dba7d
finished first implementation of disabling runtime feedback selectively based on deoptimization history
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5105
diff
changeset
|
154 static boolean UseExceptionProbability = true; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
155 public static boolean AllowExplicitExceptionChecks = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
156 public static boolean OmitHotExceptionStacktrace = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
157 public static boolean GenSafepoints = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
158 public static boolean GenLoopSafepoints = true; |
5114
dad1ac9dba7d
finished first implementation of disabling runtime feedback selectively based on deoptimization history
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5105
diff
changeset
|
159 static boolean UseTypeCheckHints = true; |
5004
2792bcd9a0ce
disable vtable stub inlining
Lukas Stadler <lukas.stadler@jku.at>
parents:
5003
diff
changeset
|
160 public static boolean InlineVTableStubs = ____; |
2792bcd9a0ce
disable vtable stub inlining
Lukas Stadler <lukas.stadler@jku.at>
parents:
5003
diff
changeset
|
161 public static boolean AlwaysInlineVTableStubs = ____; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
162 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
163 public static boolean GenAssertionCode = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
164 public static boolean AlignCallsForPatching = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
165 public static boolean ResolveClassBeforeStaticInvoke = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
166 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
167 // Translating tableswitch instructions |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
168 public static int SequentialSwitchLimit = 4; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
169 public static int RangeTestsSwitchDensity = 5; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
170 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
171 public static boolean DetailedAsserts = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
172 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
173 // Runtime settings |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
174 public static int ReadPrefetchInstr = 0; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
175 public static int StackShadowPages = 2; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
176 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
177 // Assembler settings |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
178 public static boolean CommentedAssembly = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
179 public static boolean PrintLIRWithAssembly = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
180 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
181 public static boolean SupportJsrBytecodes = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
182 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
183 public static boolean OptAssumptions = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
184 public static boolean OptReadElimination = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
185 public static boolean OptGVN = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
186 public static boolean OptCanonicalizer = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
187 public static boolean OptLoops = ____; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
188 public static boolean ScheduleOutOfLoops = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
189 public static boolean OptReorderLoops = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
190 public static boolean OptEliminateGuards = true; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
191 public static boolean OptImplicitNullChecks = true; |
5029
74f47ef37394
Fix and enable liveness analysis to prune unnecessary frame state entries
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5026
diff
changeset
|
192 public static boolean OptLivenessAnalysis = true; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
193 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
194 /** |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
195 * Flag to turn on SSA-based register allocation, which is currently under development. |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
196 */ |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
197 public static boolean AllocSSA = false; |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
198 |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
199 static { |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
200 // turn detailed assertions on when the general assertions are on (misusing the assert keyword for this) |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
201 assert (DetailedAsserts = true) == true; |
4291
015c53fefd3a
Use HexCodeFile for disassembly to avoid loading slow disassembler.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
4255
diff
changeset
|
202 assert (CommentedAssembly = true) == true; |
3733
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
203 } |
e233f5660da4
Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff
changeset
|
204 } |