src/share/vm/gc_implementation/g1/g1RemSet.inline.hpp

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rev 6626 : imported patch 8035400-move-g1parscanthreadstate-into-own-files


   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 #ifndef SHARE_VM_GC_IMPLEMENTATION_G1_G1REMSET_INLINE_HPP
  26 #define SHARE_VM_GC_IMPLEMENTATION_G1_G1REMSET_INLINE_HPP
  27 
  28 #include "gc_implementation/g1/g1RemSet.hpp"

  29 #include "gc_implementation/g1/heapRegionRemSet.hpp"
  30 #include "oops/oop.inline.hpp"
  31 
  32 inline uint G1RemSet::n_workers() {
  33   if (_g1->workers() != NULL) {
  34     return _g1->workers()->total_workers();
  35   } else {
  36     return 1;
  37   }
  38 }
  39 
  40 template <class T>
  41 inline void G1RemSet::write_ref(HeapRegion* from, T* p) {
  42   par_write_ref(from, p, 0);
  43 }
  44 
  45 template <class T>
  46 inline void G1RemSet::par_write_ref(HeapRegion* from, T* p, int tid) {
  47   oop obj = oopDesc::load_decode_heap_oop(p);
  48   if (obj == NULL) {




   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 #ifndef SHARE_VM_GC_IMPLEMENTATION_G1_G1REMSET_INLINE_HPP
  26 #define SHARE_VM_GC_IMPLEMENTATION_G1_G1REMSET_INLINE_HPP
  27 
  28 #include "gc_implementation/g1/g1RemSet.hpp"
  29 #include "gc_implementation/g1/heapRegion.hpp"
  30 #include "gc_implementation/g1/heapRegionRemSet.hpp"
  31 #include "oops/oop.inline.hpp"
  32 
  33 inline uint G1RemSet::n_workers() {
  34   if (_g1->workers() != NULL) {
  35     return _g1->workers()->total_workers();
  36   } else {
  37     return 1;
  38   }
  39 }
  40 
  41 template <class T>
  42 inline void G1RemSet::write_ref(HeapRegion* from, T* p) {
  43   par_write_ref(from, p, 0);
  44 }
  45 
  46 template <class T>
  47 inline void G1RemSet::par_write_ref(HeapRegion* from, T* p, int tid) {
  48   oop obj = oopDesc::load_decode_heap_oop(p);
  49   if (obj == NULL) {