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/g1BlockOffsetTable.inline.hpp"
27 #include "gc_implementation/g1/g1CollectedHeap.inline.hpp"
28 #include "gc_implementation/g1/heapRegion.hpp"
29 #include "memory/space.hpp"
30 #include "oops/oop.inline.hpp"
31 #include "runtime/java.hpp"
32 #include "services/memTracker.hpp"
33
34
35
36 //////////////////////////////////////////////////////////////////////
37 // G1BlockOffsetSharedArray
38 //////////////////////////////////////////////////////////////////////
39
40 G1BlockOffsetSharedArray::G1BlockOffsetSharedArray(MemRegion heap, G1RegionToSpaceMapper* storage) :
41 _reserved(), _end(NULL), _listener(), _offset_array(NULL) {
42
43 _reserved = heap;
44 _end = NULL;
45
46 MemRegion bot_reserved = storage->reserved();
47
48 _offset_array = (u_char*)bot_reserved.start();
49 _end = _reserved.end();
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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/g1BlockOffsetTable.inline.hpp"
27 #include "gc/g1/g1CollectedHeap.inline.hpp"
28 #include "gc/g1/heapRegion.hpp"
29 #include "gc/shared/space.hpp"
30 #include "oops/oop.inline.hpp"
31 #include "runtime/java.hpp"
32 #include "services/memTracker.hpp"
33
34
35
36 //////////////////////////////////////////////////////////////////////
37 // G1BlockOffsetSharedArray
38 //////////////////////////////////////////////////////////////////////
39
40 G1BlockOffsetSharedArray::G1BlockOffsetSharedArray(MemRegion heap, G1RegionToSpaceMapper* storage) :
41 _reserved(), _end(NULL), _listener(), _offset_array(NULL) {
42
43 _reserved = heap;
44 _end = NULL;
45
46 MemRegion bot_reserved = storage->reserved();
47
48 _offset_array = (u_char*)bot_reserved.start();
49 _end = _reserved.end();
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