1 /*
2 * Copyright (c) 2012, 2021, 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_EXPAND_VUNBOX,
35 PHASE_SCALARIZE_VBOX,
36 PHASE_INLINE_VECTOR_REBOX,
37 PHASE_EXPAND_VBOX,
38 PHASE_ELIMINATE_VBOX_ALLOC,
39 PHASE_PHASEIDEAL_BEFORE_EA,
40 PHASE_ITER_GVN_AFTER_VECTOR,
41 PHASE_ITER_GVN_BEFORE_EA,
42 PHASE_ITER_GVN_AFTER_EA,
43 PHASE_ITER_GVN_AFTER_ELIMINATION,
44 PHASE_PHASEIDEALLOOP1,
45 PHASE_PHASEIDEALLOOP2,
46 PHASE_PHASEIDEALLOOP3,
47 PHASE_CCP1,
48 PHASE_ITER_GVN2,
49 PHASE_PHASEIDEALLOOP_ITERATIONS,
50 PHASE_OPTIMIZE_FINISHED,
51 PHASE_GLOBAL_CODE_MOTION,
52 PHASE_FINAL_CODE,
53 PHASE_AFTER_EA,
54 PHASE_BEFORE_CLOOPS,
55 PHASE_AFTER_CLOOPS,
56 PHASE_BEFORE_BEAUTIFY_LOOPS,
57 PHASE_AFTER_BEAUTIFY_LOOPS,
58 PHASE_BEFORE_MATCHING,
59 PHASE_MATCHING,
60 PHASE_INCREMENTAL_INLINE,
61 PHASE_INCREMENTAL_INLINE_STEP,
62 PHASE_INCREMENTAL_INLINE_CLEANUP,
63 PHASE_INCREMENTAL_BOXING_INLINE,
64 PHASE_CALL_CATCH_CLEANUP,
65 PHASE_INSERT_BARRIER,
66 PHASE_MACRO_EXPANSION,
67 PHASE_BARRIER_EXPANSION,
68 PHASE_ADD_UNSAFE_BARRIER,
69 PHASE_END,
70 PHASE_FAILURE,
71 PHASE_SPLIT_INLINES_ARRAY,
72 PHASE_SPLIT_INLINES_ARRAY_IGVN,
73 PHASE_DEBUG,
74 PHASE_NUM_TYPES
75 };
76
77 class CompilerPhaseTypeHelper {
78 public:
79 static const char* to_string(CompilerPhaseType cpt) {
80 switch (cpt) {
81 case PHASE_BEFORE_STRINGOPTS: return "Before StringOpts";
82 case PHASE_AFTER_STRINGOPTS: return "After StringOpts";
83 case PHASE_BEFORE_REMOVEUSELESS: return "Before RemoveUseless";
84 case PHASE_AFTER_PARSING: return "After Parsing";
85 case PHASE_ITER_GVN1: return "Iter GVN 1";
86 case PHASE_EXPAND_VUNBOX: return "Expand VectorUnbox";
87 case PHASE_SCALARIZE_VBOX: return "Scalarize VectorBox";
88 case PHASE_INLINE_VECTOR_REBOX: return "Inline Vector Rebox Calls";
89 case PHASE_EXPAND_VBOX: return "Expand VectorBox";
90 case PHASE_ELIMINATE_VBOX_ALLOC: return "Eliminate VectorBoxAllocate";
91 case PHASE_PHASEIDEAL_BEFORE_EA: return "PhaseIdealLoop before EA";
92 case PHASE_ITER_GVN_AFTER_VECTOR: return "Iter GVN after vector box elimination";
93 case PHASE_ITER_GVN_BEFORE_EA: return "Iter GVN before EA";
94 case PHASE_ITER_GVN_AFTER_EA: return "Iter GVN after EA";
95 case PHASE_ITER_GVN_AFTER_ELIMINATION: return "Iter GVN after eliminating allocations and locks";
96 case PHASE_PHASEIDEALLOOP1: return "PhaseIdealLoop 1";
97 case PHASE_PHASEIDEALLOOP2: return "PhaseIdealLoop 2";
98 case PHASE_PHASEIDEALLOOP3: return "PhaseIdealLoop 3";
99 case PHASE_CCP1: return "PhaseCCP 1";
100 case PHASE_ITER_GVN2: return "Iter GVN 2";
101 case PHASE_PHASEIDEALLOOP_ITERATIONS: return "PhaseIdealLoop iterations";
102 case PHASE_OPTIMIZE_FINISHED: return "Optimize finished";
103 case PHASE_GLOBAL_CODE_MOTION: return "Global code motion";
104 case PHASE_FINAL_CODE: return "Final Code";
105 case PHASE_AFTER_EA: return "After Escape Analysis";
106 case PHASE_BEFORE_CLOOPS: return "Before CountedLoop";
107 case PHASE_AFTER_CLOOPS: return "After CountedLoop";
108 case PHASE_BEFORE_BEAUTIFY_LOOPS: return "Before beautify loops";
109 case PHASE_AFTER_BEAUTIFY_LOOPS: return "After beautify loops";
110 case PHASE_BEFORE_MATCHING: return "Before matching";
111 case PHASE_MATCHING: return "After matching";
112 case PHASE_INCREMENTAL_INLINE: return "Incremental Inline";
113 case PHASE_INCREMENTAL_INLINE_STEP: return "Incremental Inline Step";
114 case PHASE_INCREMENTAL_INLINE_CLEANUP: return "Incremental Inline Cleanup";
115 case PHASE_INCREMENTAL_BOXING_INLINE: return "Incremental Boxing Inline";
116 case PHASE_CALL_CATCH_CLEANUP: return "Call catch cleanup";
117 case PHASE_INSERT_BARRIER: return "Insert barrier";
118 case PHASE_MACRO_EXPANSION: return "Macro expand";
119 case PHASE_BARRIER_EXPANSION: return "Barrier expand";
120 case PHASE_ADD_UNSAFE_BARRIER: return "Add barrier to unsafe op";
121 case PHASE_END: return "End";
122 case PHASE_FAILURE: return "Failure";
123 case PHASE_SPLIT_INLINES_ARRAY: return "Split inlines array";
124 case PHASE_SPLIT_INLINES_ARRAY_IGVN: return "IGVN after split inlines array";
125 case PHASE_DEBUG: return "Debug";
126 default:
127 ShouldNotReachHere();
128 return NULL;
129 }
130 }
131 };
132
133 #endif // SHARE_OPTO_PHASETYPE_HPP