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 "memory/allocation.hpp"
27 #include "memory/allocation.inline.hpp"
28 #include "runtime/os.hpp"
29 #include "utilities/workgroup.hpp"
30
31 PRAGMA_FORMAT_MUTE_WARNINGS_FOR_GCC
32
33 // Definitions of WorkGang methods.
34
35 AbstractWorkGang::AbstractWorkGang(const char* name,
36 bool are_GC_task_threads,
37 bool are_ConcurrentGC_threads) :
38 _name(name),
39 _are_GC_task_threads(are_GC_task_threads),
40 _are_ConcurrentGC_threads(are_ConcurrentGC_threads) {
41
42 assert(!(are_GC_task_threads && are_ConcurrentGC_threads),
43 "They cannot both be STW GC and Concurrent threads" );
44
45 // Other initialization.
46 _monitor = new Monitor(/* priority */ Mutex::leaf,
47 /* name */ "WorkGroup monitor",
|
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 "memory/allocation.hpp"
27 #include "memory/allocation.inline.hpp"
28 #include "runtime/atomic.inline.hpp"
29 #include "runtime/os.hpp"
30 #include "utilities/workgroup.hpp"
31
32 PRAGMA_FORMAT_MUTE_WARNINGS_FOR_GCC
33
34 // Definitions of WorkGang methods.
35
36 AbstractWorkGang::AbstractWorkGang(const char* name,
37 bool are_GC_task_threads,
38 bool are_ConcurrentGC_threads) :
39 _name(name),
40 _are_GC_task_threads(are_GC_task_threads),
41 _are_ConcurrentGC_threads(are_ConcurrentGC_threads) {
42
43 assert(!(are_GC_task_threads && are_ConcurrentGC_threads),
44 "They cannot both be STW GC and Concurrent threads" );
45
46 // Other initialization.
47 _monitor = new Monitor(/* priority */ Mutex::leaf,
48 /* name */ "WorkGroup monitor",
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