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src/share/vm/gc_implementation/shared/gcPolicyCounters.cpp@7426d8d76305 (annotated)
src/share/vm/gc_implementation/shared/gcPolicyCounters.cpp
Thu, 13 Feb 2014 17:44:39 +0100
- author
- stefank
- date
- Thu, 13 Feb 2014 17:44:39 +0100
- changeset 6971
- 7426d8d76305
- parent 2314
- f95d63e2154a
- child 6876
- 710a3c8b516e
- permissions
- -rw-r--r--
8034761: Remove the do_code_roots parameter from process_strong_roots
Reviewed-by: tschatzl, mgerdin, jmasa
| duke@435 | 1 | /* |
| stefank@2314 | 2 | * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. |
| duke@435 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| duke@435 | 4 | * |
| duke@435 | 5 | * This code is free software; you can redistribute it and/or modify it |
| duke@435 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| duke@435 | 7 | * published by the Free Software Foundation. |
| duke@435 | 8 | * |
| duke@435 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@435 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@435 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@435 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@435 | 13 | * accompanied this code). |
| duke@435 | 14 | * |
| duke@435 | 15 | * You should have received a copy of the GNU General Public License version |
| duke@435 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@435 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@435 | 18 | * |
| trims@1907 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| trims@1907 | 20 | * or visit www.oracle.com if you need additional information or have any |
| trims@1907 | 21 | * questions. |
| duke@435 | 22 | * |
| duke@435 | 23 | */ |
| duke@435 | 24 | |
| stefank@2314 | 25 | #include "precompiled.hpp" |
| stefank@2314 | 26 | #include "gc_implementation/shared/gcPolicyCounters.hpp" |
| stefank@2314 | 27 | #include "memory/resourceArea.hpp" |
| duke@435 | 28 | |
| duke@435 | 29 | GCPolicyCounters::GCPolicyCounters(const char* name, int collectors, |
| duke@435 | 30 | int generations) { |
| duke@435 | 31 | |
| duke@435 | 32 | if (UsePerfData) { |
| duke@435 | 33 | EXCEPTION_MARK; |
| duke@435 | 34 | ResourceMark rm; |
| duke@435 | 35 | |
| duke@435 | 36 | _name_space = "policy"; |
| duke@435 | 37 | |
| duke@435 | 38 | char* cname = PerfDataManager::counter_name(_name_space, "name"); |
| duke@435 | 39 | PerfDataManager::create_string_constant(SUN_GC, cname, name, CHECK); |
| duke@435 | 40 | |
| duke@435 | 41 | cname = PerfDataManager::counter_name(_name_space, "collectors"); |
| duke@435 | 42 | PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_None, |
| duke@435 | 43 | collectors, CHECK); |
| duke@435 | 44 | |
| duke@435 | 45 | cname = PerfDataManager::counter_name(_name_space, "generations"); |
| duke@435 | 46 | PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_None, |
| duke@435 | 47 | generations, CHECK); |
| duke@435 | 48 | |
| duke@435 | 49 | cname = PerfDataManager::counter_name(_name_space, "maxTenuringThreshold"); |
| duke@435 | 50 | PerfDataManager::create_constant(SUN_GC, cname, PerfData::U_None, |
| duke@435 | 51 | MaxTenuringThreshold, CHECK); |
| duke@435 | 52 | |
| duke@435 | 53 | cname = PerfDataManager::counter_name(_name_space, "tenuringThreshold"); |
| duke@435 | 54 | _tenuring_threshold = |
| duke@435 | 55 | PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_None, |
| duke@435 | 56 | MaxTenuringThreshold, CHECK); |
| duke@435 | 57 | |
| duke@435 | 58 | cname = PerfDataManager::counter_name(_name_space, "desiredSurvivorSize"); |
| duke@435 | 59 | _desired_survivor_size = |
| duke@435 | 60 | PerfDataManager::create_variable(SUN_GC, cname, PerfData::U_Bytes, |
| duke@435 | 61 | CHECK); |
| duke@435 | 62 | } |
| duke@435 | 63 | } |
