Mercurial > hg > truffle
comparison src/share/vm/opto/phasetype.hpp @ 10405:f2110083203d
8005849: JEP 167: Event-Based JVM Tracing
Reviewed-by: acorn, coleenp, sla
Contributed-by: Karen Kinnear <karen.kinnear@oracle.com>, Bengt Rutisson <bengt.rutisson@oracle.com>, Calvin Cheung <calvin.cheung@oracle.com>, Erik Gahlin <erik.gahlin@oracle.com>, Erik Helin <erik.helin@oracle.com>, Jesper Wilhelmsson <jesper.wilhelmsson@oracle.com>, Keith McGuigan <keith.mcguigan@oracle.com>, Mattias Tobiasson <mattias.tobiasson@oracle.com>, Markus Gronlund <markus.gronlund@oracle.com>, Mikael Auno <mikael.auno@oracle.com>, Nils Eliasson <nils.eliasson@oracle.com>, Nils Loodin <nils.loodin@oracle.com>, Rickard Backman <rickard.backman@oracle.com>, Staffan Larsen <staffan.larsen@oracle.com>, Stefan Karlsson <stefan.karlsson@oracle.com>, Yekaterina Kantserova <yekaterina.kantserova@oracle.com>
author | sla |
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date | Mon, 10 Jun 2013 11:30:51 +0200 |
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1 /* | |
2 * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved. | |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
4 * | |
5 * This code is free software; you can redistribute it and/or modify it | |
6 * under the terms of the GNU General Public License version 2 only, as | |
7 * published by the Free Software Foundation. | |
8 * | |
9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
12 * version 2 for more details (a copy is included in the LICENSE file that | |
13 * accompanied this code). | |
14 * | |
15 * You should have received a copy of the GNU General Public License version | |
16 * 2 along with this work; if not, write to the Free Software Foundation, | |
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
18 * | |
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
20 * or visit www.oracle.com if you need additional information or have any | |
21 * questions. | |
22 * | |
23 */ | |
24 | |
25 #ifndef SHARE_VM_OPTO_PHASETYPE_HPP | |
26 #define SHARE_VM_OPTO_PHASETYPE_HPP | |
27 | |
28 enum CompilerPhaseType { | |
29 PHASE_BEFORE_STRINGOPTS, | |
30 PHASE_AFTER_STRINGOPTS, | |
31 PHASE_BEFORE_REMOVEUSELESS, | |
32 PHASE_AFTER_PARSING, | |
33 PHASE_ITER_GVN1, | |
34 PHASE_PHASEIDEAL_BEFORE_EA, | |
35 PHASE_ITER_GVN_AFTER_EA, | |
36 PHASE_ITER_GVN_AFTER_ELIMINATION, | |
37 PHASE_PHASEIDEALLOOP1, | |
38 PHASE_PHASEIDEALLOOP2, | |
39 PHASE_PHASEIDEALLOOP3, | |
40 PHASE_CPP1, | |
41 PHASE_ITER_GVN2, | |
42 PHASE_PHASEIDEALLOOP_ITERATIONS, | |
43 PHASE_OPTIMIZE_FINISHED, | |
44 PHASE_GLOBAL_CODE_MOTION, | |
45 PHASE_FINAL_CODE, | |
46 PHASE_AFTER_EA, | |
47 PHASE_BEFORE_CLOOPS, | |
48 PHASE_AFTER_CLOOPS, | |
49 PHASE_BEFORE_BEAUTIFY_LOOPS, | |
50 PHASE_AFTER_BEAUTIFY_LOOPS, | |
51 PHASE_BEFORE_MATCHING, | |
52 PHASE_INCREMENTAL_INLINE, | |
53 PHASE_INCREMENTAL_BOXING_INLINE, | |
54 PHASE_END, | |
55 PHASE_FAILURE, | |
56 | |
57 PHASE_NUM_TYPES | |
58 }; | |
59 | |
60 class CompilerPhaseTypeHelper { | |
61 public: | |
62 static const char* to_string(CompilerPhaseType cpt) { | |
63 switch (cpt) { | |
64 case PHASE_BEFORE_STRINGOPTS: return "Before StringOpts"; | |
65 case PHASE_AFTER_STRINGOPTS: return "After StringOpts"; | |
66 case PHASE_BEFORE_REMOVEUSELESS: return "Before RemoveUseless"; | |
67 case PHASE_AFTER_PARSING: return "After Parsing"; | |
68 case PHASE_ITER_GVN1: return "Iter GVN 1"; | |
69 case PHASE_PHASEIDEAL_BEFORE_EA: return "PhaseIdealLoop before EA"; | |
70 case PHASE_ITER_GVN_AFTER_EA: return "Iter GVN after EA"; | |
71 case PHASE_ITER_GVN_AFTER_ELIMINATION: return "Iter GVN after eliminating allocations and locks"; | |
72 case PHASE_PHASEIDEALLOOP1: return "PhaseIdealLoop 1"; | |
73 case PHASE_PHASEIDEALLOOP2: return "PhaseIdealLoop 2"; | |
74 case PHASE_PHASEIDEALLOOP3: return "PhaseIdealLoop 3"; | |
75 case PHASE_CPP1: return "PhaseCPP 1"; | |
76 case PHASE_ITER_GVN2: return "Iter GVN 2"; | |
77 case PHASE_PHASEIDEALLOOP_ITERATIONS: return "PhaseIdealLoop iterations"; | |
78 case PHASE_OPTIMIZE_FINISHED: return "Optimize finished"; | |
79 case PHASE_GLOBAL_CODE_MOTION: return "Global code motion"; | |
80 case PHASE_FINAL_CODE: return "Final Code"; | |
81 case PHASE_AFTER_EA: return "After Escape Analysis"; | |
82 case PHASE_BEFORE_CLOOPS: return "Before CountedLoop"; | |
83 case PHASE_AFTER_CLOOPS: return "After CountedLoop"; | |
84 case PHASE_BEFORE_BEAUTIFY_LOOPS: return "Before beautify loops"; | |
85 case PHASE_AFTER_BEAUTIFY_LOOPS: return "After beautify loops"; | |
86 case PHASE_BEFORE_MATCHING: return "Before Matching"; | |
87 case PHASE_INCREMENTAL_INLINE: return "Incremental Inline"; | |
88 case PHASE_INCREMENTAL_BOXING_INLINE: return "Incremental Boxing Inline"; | |
89 case PHASE_END: return "End"; | |
90 case PHASE_FAILURE: return "Failure"; | |
91 default: | |
92 ShouldNotReachHere(); | |
93 return NULL; | |
94 } | |
95 } | |
96 }; | |
97 | |
98 #endif //SHARE_VM_OPTO_PHASETYPE_HPP |