Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/g1/heapRegionRemSet.cpp
src/share/vm/gc_implementation/g1/heapRegionRemSet.cpp
- changeset 7828
- cbc7c4c9e11c
- parent 7208
- 7baf47cb97cb
- child 7994
- 04ff2f6cd0eb
- child 8281
- 71f6bbeb6026
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replaced
| 7827:82617ab0e8b3 | 7828:cbc7c4c9e11c |
|---|---|
| 692 // Since we may have deleted a from_card_cache entry from the RS, clear | 692 // Since we may have deleted a from_card_cache entry from the RS, clear |
| 693 // the FCC. | 693 // the FCC. |
| 694 clear_fcc(); | 694 clear_fcc(); |
| 695 } | 695 } |
| 696 | 696 |
| 697 bool OtherRegionsTable::occupancy_less_or_equal_than(size_t limit) const { | |
| 698 if (limit <= (size_t)G1RSetSparseRegionEntries) { | |
| 699 return occ_coarse() == 0 && _first_all_fine_prts == NULL && occ_sparse() <= limit; | |
| 700 } else { | |
| 701 // Current uses of this method may only use values less than G1RSetSparseRegionEntries | |
| 702 // for the limit. The solution, comparing against occupied() would be too slow | |
| 703 // at this time. | |
| 704 Unimplemented(); | |
| 705 return false; | |
| 706 } | |
| 707 } | |
| 708 | |
| 697 bool OtherRegionsTable::is_empty() const { | 709 bool OtherRegionsTable::is_empty() const { |
| 698 return occ_sparse() == 0 && occ_coarse() == 0 && _first_all_fine_prts == NULL; | 710 return occ_sparse() == 0 && occ_coarse() == 0 && _first_all_fine_prts == NULL; |
| 699 } | 711 } |
| 700 | 712 |
| 701 size_t OtherRegionsTable::occupied() const { | 713 size_t OtherRegionsTable::occupied() const { |
