Mercurial > hg > truffle
annotate src/share/vm/gc_interface/gcCause.cpp @ 3714:b648304ba4ff
Change Graal monitor enter and exit from BasicObjectLock to BasicLock
author | Christian Wimmer <christian.wimmer@oracle.com> |
---|---|
date | Tue, 13 Dec 2011 21:17:46 -0800 |
parents | c798c277ddd1 |
children | ab5107bee78c |
rev | line source |
---|---|
0 | 1 /* |
2225 | 2 * Copyright (c) 2002, 2011, 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 * | |
1552
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
0
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
0
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
0
diff
changeset
|
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 _no_gc: | |
46 return "No GC"; | |
47 | |
48 case _allocation_failure: | |
49 return "Allocation Failure"; | |
50 | |
51 case _gc_locker: | |
52 return "GCLocker Initiated GC"; | |
53 | |
54 case _heap_inspection: | |
55 return "Heap Inspection Initiated GC"; | |
56 | |
57 case _heap_dump: | |
58 return "Heap Dump Initiated GC"; | |
59 | |
60 case _tenured_generation_full: | |
61 return "Tenured Generation Full"; | |
62 | |
63 case _permanent_generation_full: | |
64 return "Permanent Generation Full"; | |
65 | |
66 case _cms_generation_full: | |
67 return "CMS Generation Full"; | |
68 | |
69 case _cms_initial_mark: | |
70 return "CMS Initial Mark"; | |
71 | |
72 case _cms_final_remark: | |
73 return "CMS Final Remark"; | |
74 | |
75 case _old_generation_expanded_on_last_scavenge: | |
76 return "Old Generation Expanded On Last Scavenge"; | |
77 | |
78 case _old_generation_too_full_to_scavenge: | |
79 return "Old Generation Too Full To Scavenge"; | |
80 | |
1656
4e5661ba9d98
6944166: G1: explicit GCs are not always handled correctly
tonyp
parents:
1552
diff
changeset
|
81 case _g1_inc_collection_pause: |
4e5661ba9d98
6944166: G1: explicit GCs are not always handled correctly
tonyp
parents:
1552
diff
changeset
|
82 return "G1 Evacuation Pause"; |
4e5661ba9d98
6944166: G1: explicit GCs are not always handled correctly
tonyp
parents:
1552
diff
changeset
|
83 |
0 | 84 case _last_ditch_collection: |
85 return "Last ditch collection"; | |
86 | |
87 case _last_gc_cause: | |
88 return "ILLEGAL VALUE - last gc cause - ILLEGAL VALUE"; | |
89 | |
90 default: | |
91 return "unknown GCCause"; | |
92 } | |
93 ShouldNotReachHere(); | |
94 } |