Mercurial > hg > truffle
annotate src/share/vm/gc_interface/gcCause.cpp @ 21771:ed3d7af510bd
BytecodeParser#lookupField: use eagerResolving instead of unresolvedIsError to guard explicit initialization.
author | Josef Eisl <josef.eisl@jku.at> |
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date | Wed, 03 Jun 2015 09:28:41 +0200 |
parents | 7848fc12602b |
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rev | line source |
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0 | 1 /* |
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2 * Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved. |
0 | 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 * | |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
1972 | 25 #include "precompiled.hpp" |
26 #include "gc_interface/gcCause.hpp" | |
0 | 27 |
28 const char* GCCause::to_string(GCCause::Cause cause) { | |
29 switch (cause) { | |
30 case _java_lang_system_gc: | |
31 return "System.gc()"; | |
32 | |
33 case _full_gc_alot: | |
34 return "FullGCAlot"; | |
35 | |
36 case _scavenge_alot: | |
37 return "ScavengeAlot"; | |
38 | |
39 case _allocation_profiler: | |
40 return "Allocation Profiler"; | |
41 | |
42 case _jvmti_force_gc: | |
43 return "JvmtiEnv ForceGarbageCollection"; | |
44 | |
45 case _gc_locker: | |
46 return "GCLocker Initiated GC"; | |
47 | |
48 case _heap_inspection: | |
49 return "Heap Inspection Initiated GC"; | |
50 | |
51 case _heap_dump: | |
52 return "Heap Dump Initiated GC"; | |
53 | |
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54 case _wb_young_gc: |
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55 return "WhiteBox Initiated Young GC"; |
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56 |
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57 case _update_allocation_context_stats_inc: |
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58 case _update_allocation_context_stats_full: |
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59 return "Update Allocation Context Stats"; |
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60 |
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61 case _no_gc: |
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62 return "No GC"; |
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63 |
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64 case _allocation_failure: |
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65 return "Allocation Failure"; |
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66 |
0 | 67 case _tenured_generation_full: |
68 return "Tenured Generation Full"; | |
69 | |
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70 case _metadata_GC_threshold: |
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71 return "Metadata GC Threshold"; |
0 | 72 |
73 case _cms_generation_full: | |
74 return "CMS Generation Full"; | |
75 | |
76 case _cms_initial_mark: | |
77 return "CMS Initial Mark"; | |
78 | |
79 case _cms_final_remark: | |
80 return "CMS Final Remark"; | |
81 | |
10405 | 82 case _cms_concurrent_mark: |
83 return "CMS Concurrent Mark"; | |
84 | |
0 | 85 case _old_generation_expanded_on_last_scavenge: |
86 return "Old Generation Expanded On Last Scavenge"; | |
87 | |
88 case _old_generation_too_full_to_scavenge: | |
89 return "Old Generation Too Full To Scavenge"; | |
90 | |
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91 case _adaptive_size_policy: |
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92 return "Ergonomics"; |
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93 |
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94 case _g1_inc_collection_pause: |
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95 return "G1 Evacuation Pause"; |
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96 |
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97 case _g1_humongous_allocation: |
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98 return "G1 Humongous Allocation"; |
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99 |
0 | 100 case _last_ditch_collection: |
101 return "Last ditch collection"; | |
102 | |
103 case _last_gc_cause: | |
104 return "ILLEGAL VALUE - last gc cause - ILLEGAL VALUE"; | |
105 | |
106 default: | |
107 return "unknown GCCause"; | |
108 } | |
109 ShouldNotReachHere(); | |
110 } |