Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
src/share/vm/gc_implementation/parallelScavenge/psParallelCompact.cpp
- changeset 116
- 09e17e497778
- parent 106
- ebe1a38c3e4f
- child 121
- fc16fcee952c
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| 115:9f3a515f06ee | 116:09e17e497778 |
|---|---|
| 3237 the same memory location without explict synchronization, | 3237 the same memory location without explict synchronization, |
| 3238 sync is required for access correctness. */ | 3238 sync is required for access correctness. */ |
| 3239 OrderAccess::fence(); | 3239 OrderAccess::fence(); |
| 3240 #endif | 3240 #endif |
| 3241 sd.block(cur_block)->set_offset(bitmap->bits_to_words(live_bits)); | 3241 sd.block(cur_block)->set_offset(bitmap->bits_to_words(live_bits)); |
| 3242 #ifdef MIPS64 | |
| 3243 OrderAccess::fence(); | |
| 3244 #endif | |
| 3242 } | 3245 } |
| 3243 | 3246 |
| 3244 const size_t end_bit = bitmap->find_obj_end(beg_bit, range_end); | 3247 const size_t end_bit = bitmap->find_obj_end(beg_bit, range_end); |
| 3245 if (end_bit < range_end - 1) { | 3248 if (end_bit < range_end - 1) { |
| 3246 live_bits += end_bit - beg_bit + 1; | 3249 live_bits += end_bit - beg_bit + 1; |
