1 /*
2 * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
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 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "gc_implementation/shared/gcAdaptivePolicyCounters.hpp"
27 #include "memory/resourceArea.hpp"
28
29 // This class keeps statistical information and computes the
30 // size of the heap.
31
32 GCAdaptivePolicyCounters::GCAdaptivePolicyCounters(const char* name,
33 int collectors,
34 int generations,
35 AdaptiveSizePolicy* size_policy_arg)
36 : GCPolicyCounters(name, collectors, generations),
37 _size_policy(size_policy_arg) {
38 if (UsePerfData) {
39 EXCEPTION_MARK;
40 ResourceMark rm;
41
42 const char* cname = PerfDataManager::counter_name(name_space(), "edenSize");
43 _eden_size_counter = PerfDataManager::create_variable(SUN_GC, cname,
44 PerfData::U_Bytes, _size_policy->calculated_eden_size_in_bytes(), CHECK);
45
46 cname = PerfDataManager::counter_name(name_space(), "promoSize");
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1 /*
2 * Copyright (c) 2004, 2015, Oracle and/or its affiliates. All rights reserved.
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 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "gc/parallel/gcAdaptivePolicyCounters.hpp"
27 #include "memory/resourceArea.hpp"
28
29 // This class keeps statistical information and computes the
30 // size of the heap.
31
32 GCAdaptivePolicyCounters::GCAdaptivePolicyCounters(const char* name,
33 int collectors,
34 int generations,
35 AdaptiveSizePolicy* size_policy_arg)
36 : GCPolicyCounters(name, collectors, generations),
37 _size_policy(size_policy_arg) {
38 if (UsePerfData) {
39 EXCEPTION_MARK;
40 ResourceMark rm;
41
42 const char* cname = PerfDataManager::counter_name(name_space(), "edenSize");
43 _eden_size_counter = PerfDataManager::create_variable(SUN_GC, cname,
44 PerfData::U_Bytes, _size_policy->calculated_eden_size_in_bytes(), CHECK);
45
46 cname = PerfDataManager::counter_name(name_space(), "promoSize");
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