Mercurial > hg > truffle
annotate src/share/vm/gc_implementation/shared/spaceCounters.cpp @ 9693:d04944441454
cleaned up and simplified runtime call mechanisms
author | Doug Simon <doug.simon@oracle.com> |
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date | Tue, 14 May 2013 21:33:37 +0200 |
parents | db9981fd3124 |
children | de6a9e811145 |
rev | line source |
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0 | 1 /* |
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7197424: update copyright year to match last edit in jdk8 hotspot repository
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2 * Copyright (c) 2002, 2012, 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" |
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26 #include "utilities/macros.hpp" |
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27 #if INCLUDE_ALL_GCS |
1972 | 28 #include "gc_implementation/shared/spaceCounters.hpp" |
29 #include "memory/resourceArea.hpp" | |
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30 #endif // INCLUDE_ALL_GCS |
0 | 31 |
32 SpaceCounters::SpaceCounters(const char* name, int ordinal, size_t max_size, | |
33 MutableSpace* m, GenerationCounters* gc) : | |
34 _object_space(m) { | |
35 | |
36 if (UsePerfData) { | |
37 EXCEPTION_MARK; | |
38 ResourceMark rm; | |
39 | |
40 const char* cns = PerfDataManager::name_space(gc->name_space(), "space", | |
41 ordinal); | |
42 | |
6197 | 43 _name_space = NEW_C_HEAP_ARRAY(char, strlen(cns)+1, mtGC); |
0 | 44 strcpy(_name_space, cns); |
45 | |
46 const char* cname = PerfDataManager::counter_name(_name_space, "name"); | |
47 PerfDataManager::create_string_constant(SUN_GC, cname, name, CHECK); | |
48 | |
49 cname = PerfDataManager::counter_name(_name_space, "maxCapacity"); | |
50 PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_Bytes, | |
51 (jlong)max_size, CHECK); | |
52 | |
53 cname = PerfDataManager::counter_name(_name_space, "capacity"); | |
54 _capacity = PerfDataManager::create_variable(SUN_GC, cname, | |
55 PerfData::U_Bytes, | |
56 _object_space->capacity_in_bytes(), CHECK); | |
57 | |
58 cname = PerfDataManager::counter_name(_name_space, "used"); | |
59 _used = PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes, | |
60 new MutableSpaceUsedHelper(_object_space), | |
61 CHECK); | |
62 | |
63 cname = PerfDataManager::counter_name(_name_space, "initCapacity"); | |
64 PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_Bytes, | |
65 _object_space->capacity_in_bytes(), CHECK); | |
66 } | |
67 } |