Mercurial > hg > graal-compiler
annotate src/share/vm/gc_implementation/shared/spaceCounters.cpp @ 1903:87d6a4d1ecbc
6990192: VM crashes in ciTypeFlow::get_block_for()
Reviewed-by: never
author | twisti |
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date | Tue, 19 Oct 2010 02:52:57 -0700 |
parents | c18cbe5936b8 |
children | f95d63e2154a |
rev | line source |
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0 | 1 /* |
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2 * Copyright (c) 2002, 2004, Oracle and/or its affiliates. All rights reserved. |
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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 | |
25 # include "incls/_precompiled.incl" | |
26 # include "incls/_spaceCounters.cpp.incl" | |
27 | |
28 SpaceCounters::SpaceCounters(const char* name, int ordinal, size_t max_size, | |
29 MutableSpace* m, GenerationCounters* gc) : | |
30 _object_space(m) { | |
31 | |
32 if (UsePerfData) { | |
33 EXCEPTION_MARK; | |
34 ResourceMark rm; | |
35 | |
36 const char* cns = PerfDataManager::name_space(gc->name_space(), "space", | |
37 ordinal); | |
38 | |
39 _name_space = NEW_C_HEAP_ARRAY(char, strlen(cns)+1); | |
40 strcpy(_name_space, cns); | |
41 | |
42 const char* cname = PerfDataManager::counter_name(_name_space, "name"); | |
43 PerfDataManager::create_string_constant(SUN_GC, cname, name, CHECK); | |
44 | |
45 cname = PerfDataManager::counter_name(_name_space, "maxCapacity"); | |
46 PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_Bytes, | |
47 (jlong)max_size, CHECK); | |
48 | |
49 cname = PerfDataManager::counter_name(_name_space, "capacity"); | |
50 _capacity = PerfDataManager::create_variable(SUN_GC, cname, | |
51 PerfData::U_Bytes, | |
52 _object_space->capacity_in_bytes(), CHECK); | |
53 | |
54 cname = PerfDataManager::counter_name(_name_space, "used"); | |
55 _used = PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes, | |
56 new MutableSpaceUsedHelper(_object_space), | |
57 CHECK); | |
58 | |
59 cname = PerfDataManager::counter_name(_name_space, "initCapacity"); | |
60 PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_Bytes, | |
61 _object_space->capacity_in_bytes(), CHECK); | |
62 } | |
63 } |