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/shared/barrierSet.inline.hpp"
  27 #include "gc/shared/collectedHeap.hpp"
  28 #include "memory/universe.hpp"
  29 
  30 // count is number of array elements being written
  31 void BarrierSet::static_write_ref_array_pre(HeapWord* start, size_t count) {
  32   assert(count <= (size_t)max_intx, "count too large");
  33   if (UseCompressedOops) {
  34     Universe::heap()->barrier_set()->write_ref_array_pre((narrowOop*)start, (int)count, false);
  35   } else {
  36     Universe::heap()->barrier_set()->write_ref_array_pre(      (oop*)start, (int)count, false);
  37   }
  38 }
  39 
  40 // count is number of array elements being written
  41 void BarrierSet::static_write_ref_array_post(HeapWord* start, size_t count) {
  42   // simply delegate to instance method
  43   Universe::heap()->barrier_set()->write_ref_array(start, count);





  44 }

  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/shared/barrierSet.inline.hpp"
  27 #include "gc/shared/collectedHeap.hpp"
  28 #include "memory/universe.hpp"
  29 
  30 BarrierSet* BarrierSet::_bs = NULL;








  31 
  32 void BarrierSet::initialize() {
  33   _code_gen = make_code_gen();
  34 #if defined(COMPILER1)
  35   _c1_code_gen = make_c1_code_gen();
  36 #endif
  37 #if defined(COMPILER2)
  38   _c2_code_gen = make_c2_code_gen();
  39 #endif
  40   _bs = this;
  41 }