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

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