Mercurial > hg > graal-compiler

comparison src/share/vm/gc_implementation/parallelScavenge/psGenerationCounters.cpp @ 0:a61af66fc99e jdk7-b24

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author duke
date Sat, 01 Dec 2007 00:00:00 +0000
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-1:000000000000 0:a61af66fc99e
1
2 /*
3 * Copyright 2004 Sun Microsystems, Inc. All Rights Reserved.
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 *
6 * This code is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 only, as
8 * published by the Free Software Foundation.
9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
21 * CA 95054 USA or visit www.sun.com if you need additional information or
22 * have any questions.
23 *
24 */
25
26 # include "incls/_precompiled.incl"
27 # include "incls/_psGenerationCounters.cpp.incl"
28
29
30 PSGenerationCounters::PSGenerationCounters(const char* name,
31 int ordinal, int spaces,
32 PSVirtualSpace* v):
33 _ps_virtual_space(v) {
34
35 if (UsePerfData) {
36
37 EXCEPTION_MARK;
38 ResourceMark rm;
39
40 const char* cns = PerfDataManager::name_space("generation", ordinal);
41
42 _name_space = NEW_C_HEAP_ARRAY(char, strlen(cns)+1);
43 strcpy(_name_space, cns);
44
45 const char* cname = PerfDataManager::counter_name(_name_space, "name");
46 PerfDataManager::create_string_constant(SUN_GC, cname, name, CHECK);
47
48 cname = PerfDataManager::counter_name(_name_space, "spaces");
49 PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_None,
50 spaces, CHECK);
51
52 cname = PerfDataManager::counter_name(_name_space, "minCapacity");
53 PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_Bytes,
54 _ps_virtual_space->committed_size(), CHECK);
55
56 cname = PerfDataManager::counter_name(_name_space, "maxCapacity");
57 PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_Bytes,
58 _ps_virtual_space->reserved_size(), CHECK);
59
60 cname = PerfDataManager::counter_name(_name_space, "capacity");
61 _current_size = PerfDataManager::create_variable(SUN_GC, cname,
62 PerfData::U_Bytes, _ps_virtual_space->committed_size(), CHECK);
63 }
64 }