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/g1/concurrentMarkThread.inline.hpp"
27 #include "gc_implementation/g1/g1CollectedHeap.inline.hpp"
28 #include "gc_implementation/g1/g1CollectorPolicy.hpp"
29 #include "gc_implementation/g1/g1Log.hpp"
30 #include "gc_implementation/g1/g1MMUTracker.hpp"
31 #include "gc_implementation/g1/vm_operations_g1.hpp"
32 #include "gc_implementation/shared/gcTrace.hpp"
33 #include "memory/resourceArea.hpp"
34 #include "runtime/vmThread.hpp"
35
36 // ======= Concurrent Mark Thread ========
37
38 // The CM thread is created when the G1 garbage collector is used
39
40 SurrogateLockerThread*
41 ConcurrentMarkThread::_slt = NULL;
42
43 ConcurrentMarkThread::ConcurrentMarkThread(ConcurrentMark* cm) :
44 ConcurrentGCThread(),
45 _cm(cm),
46 _started(false),
47 _in_progress(false),
48 _vtime_accum(0.0),
49 _vtime_mark_accum(0.0) {
50
51 set_name("G1 Main Marker");
52 create_and_start();
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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/g1/concurrentMarkThread.inline.hpp"
27 #include "gc/g1/g1CollectedHeap.inline.hpp"
28 #include "gc/g1/g1CollectorPolicy.hpp"
29 #include "gc/g1/g1Log.hpp"
30 #include "gc/g1/g1MMUTracker.hpp"
31 #include "gc/g1/vm_operations_g1.hpp"
32 #include "gc/shared/gcTrace.hpp"
33 #include "memory/resourceArea.hpp"
34 #include "runtime/vmThread.hpp"
35
36 // ======= Concurrent Mark Thread ========
37
38 // The CM thread is created when the G1 garbage collector is used
39
40 SurrogateLockerThread*
41 ConcurrentMarkThread::_slt = NULL;
42
43 ConcurrentMarkThread::ConcurrentMarkThread(ConcurrentMark* cm) :
44 ConcurrentGCThread(),
45 _cm(cm),
46 _started(false),
47 _in_progress(false),
48 _vtime_accum(0.0),
49 _vtime_mark_accum(0.0) {
50
51 set_name("G1 Main Marker");
52 create_and_start();
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