1 /*
2 * Copyright (c) 2012, 2019, 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_OPTO_PHASETYPE_HPP
26 #define SHARE_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_MATCHING,
53 PHASE_INCREMENTAL_INLINE,
54 PHASE_INCREMENTAL_BOXING_INLINE,
55 PHASE_CALL_CATCH_CLEANUP,
56 PHASE_INSERT_BARRIER,
57 PHASE_MACRO_EXPANSION,
58 PHASE_BARRIER_EXPANSION,
59 PHASE_ADD_UNSAFE_BARRIER,
60 PHASE_END,
61 PHASE_FAILURE,
62 PHASE_SPLIT_VALUES_ARRAY,
63 PHASE_SPLIT_VALUES_ARRAY_IGVN,
64
65 PHASE_NUM_TYPES
66 };
67
68 class CompilerPhaseTypeHelper {
69 public:
70 static const char* to_string(CompilerPhaseType cpt) {
71 switch (cpt) {
72 case PHASE_BEFORE_STRINGOPTS: return "Before StringOpts";
73 case PHASE_AFTER_STRINGOPTS: return "After StringOpts";
74 case PHASE_BEFORE_REMOVEUSELESS: return "Before RemoveUseless";
75 case PHASE_AFTER_PARSING: return "After Parsing";
76 case PHASE_ITER_GVN1: return "Iter GVN 1";
77 case PHASE_PHASEIDEAL_BEFORE_EA: return "PhaseIdealLoop before EA";
78 case PHASE_ITER_GVN_AFTER_EA: return "Iter GVN after EA";
79 case PHASE_ITER_GVN_AFTER_ELIMINATION: return "Iter GVN after eliminating allocations and locks";
80 case PHASE_PHASEIDEALLOOP1: return "PhaseIdealLoop 1";
81 case PHASE_PHASEIDEALLOOP2: return "PhaseIdealLoop 2";
82 case PHASE_PHASEIDEALLOOP3: return "PhaseIdealLoop 3";
83 case PHASE_CPP1: return "PhaseCPP 1";
84 case PHASE_ITER_GVN2: return "Iter GVN 2";
85 case PHASE_PHASEIDEALLOOP_ITERATIONS: return "PhaseIdealLoop iterations";
86 case PHASE_OPTIMIZE_FINISHED: return "Optimize finished";
87 case PHASE_GLOBAL_CODE_MOTION: return "Global code motion";
88 case PHASE_FINAL_CODE: return "Final Code";
89 case PHASE_AFTER_EA: return "After Escape Analysis";
90 case PHASE_BEFORE_CLOOPS: return "Before CountedLoop";
91 case PHASE_AFTER_CLOOPS: return "After CountedLoop";
92 case PHASE_BEFORE_BEAUTIFY_LOOPS: return "Before beautify loops";
93 case PHASE_AFTER_BEAUTIFY_LOOPS: return "After beautify loops";
94 case PHASE_BEFORE_MATCHING: return "Before matching";
95 case PHASE_MATCHING: return "After matching";
96 case PHASE_INCREMENTAL_INLINE: return "Incremental Inline";
97 case PHASE_INCREMENTAL_BOXING_INLINE: return "Incremental Boxing Inline";
98 case PHASE_CALL_CATCH_CLEANUP: return "Call catch cleanup";
99 case PHASE_INSERT_BARRIER: return "Insert barrier";
100 case PHASE_MACRO_EXPANSION: return "Macro expand";
101 case PHASE_BARRIER_EXPANSION: return "Barrier expand";
102 case PHASE_ADD_UNSAFE_BARRIER: return "Add barrier to unsafe op";
103 case PHASE_END: return "End";
104 case PHASE_FAILURE: return "Failure";
105 case PHASE_SPLIT_VALUES_ARRAY: return "Split values array";
106 case PHASE_SPLIT_VALUES_ARRAY_IGVN: return "IGVN after split values array";
107 default:
108 ShouldNotReachHere();
109 return NULL;
110 }
111 }
112 };
113
114 #endif // SHARE_OPTO_PHASETYPE_HPP