Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/g1/g1RemSet.cpp
src/share/vm/gc_implementation/g1/g1RemSet.cpp
- changeset 7208
- 7baf47cb97cb
- parent 7091
- a8ea2f110d87
- child 7218
- 6948da6d7c13
equal
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inserted
replaced
| 7207:152cf4afc11f | 7208:7baf47cb97cb |
|---|---|
| 107 class ScanRSClosure : public HeapRegionClosure { | 107 class ScanRSClosure : public HeapRegionClosure { |
| 108 size_t _cards_done, _cards; | 108 size_t _cards_done, _cards; |
| 109 G1CollectedHeap* _g1h; | 109 G1CollectedHeap* _g1h; |
| 110 | 110 |
| 111 OopsInHeapRegionClosure* _oc; | 111 OopsInHeapRegionClosure* _oc; |
| 112 CodeBlobToOopClosure* _code_root_cl; | 112 CodeBlobClosure* _code_root_cl; |
| 113 | 113 |
| 114 G1BlockOffsetSharedArray* _bot_shared; | 114 G1BlockOffsetSharedArray* _bot_shared; |
| 115 G1SATBCardTableModRefBS *_ct_bs; | 115 G1SATBCardTableModRefBS *_ct_bs; |
| 116 | 116 |
| 117 double _strong_code_root_scan_time_sec; | 117 double _strong_code_root_scan_time_sec; |
| 119 int _block_size; | 119 int _block_size; |
| 120 bool _try_claimed; | 120 bool _try_claimed; |
| 121 | 121 |
| 122 public: | 122 public: |
| 123 ScanRSClosure(OopsInHeapRegionClosure* oc, | 123 ScanRSClosure(OopsInHeapRegionClosure* oc, |
| 124 CodeBlobToOopClosure* code_root_cl, | 124 CodeBlobClosure* code_root_cl, |
| 125 uint worker_i) : | 125 uint worker_i) : |
| 126 _oc(oc), | 126 _oc(oc), |
| 127 _code_root_cl(code_root_cl), | 127 _code_root_cl(code_root_cl), |
| 128 _strong_code_root_scan_time_sec(0.0), | 128 _strong_code_root_scan_time_sec(0.0), |
| 129 _cards(0), | 129 _cards(0), |
| 239 size_t cards_done() { return _cards_done;} | 239 size_t cards_done() { return _cards_done;} |
| 240 size_t cards_looked_up() { return _cards;} | 240 size_t cards_looked_up() { return _cards;} |
| 241 }; | 241 }; |
| 242 | 242 |
| 243 void G1RemSet::scanRS(OopsInHeapRegionClosure* oc, | 243 void G1RemSet::scanRS(OopsInHeapRegionClosure* oc, |
| 244 CodeBlobToOopClosure* code_root_cl, | 244 CodeBlobClosure* code_root_cl, |
| 245 uint worker_i) { | 245 uint worker_i) { |
| 246 double rs_time_start = os::elapsedTime(); | 246 double rs_time_start = os::elapsedTime(); |
| 247 HeapRegion *startRegion = _g1->start_cset_region_for_worker(worker_i); | 247 HeapRegion *startRegion = _g1->start_cset_region_for_worker(worker_i); |
| 248 | 248 |
| 249 ScanRSClosure scanRScl(oc, code_root_cl, worker_i); | 249 ScanRSClosure scanRScl(oc, code_root_cl, worker_i); |
| 318 void G1RemSet::cleanupHRRS() { | 318 void G1RemSet::cleanupHRRS() { |
| 319 HeapRegionRemSet::cleanup(); | 319 HeapRegionRemSet::cleanup(); |
| 320 } | 320 } |
| 321 | 321 |
| 322 void G1RemSet::oops_into_collection_set_do(OopsInHeapRegionClosure* oc, | 322 void G1RemSet::oops_into_collection_set_do(OopsInHeapRegionClosure* oc, |
| 323 CodeBlobToOopClosure* code_root_cl, | 323 CodeBlobClosure* code_root_cl, |
| 324 uint worker_i) { | 324 uint worker_i) { |
| 325 #if CARD_REPEAT_HISTO | 325 #if CARD_REPEAT_HISTO |
| 326 ct_freq_update_histo_and_reset(); | 326 ct_freq_update_histo_and_reset(); |
| 327 #endif | 327 #endif |
| 328 | 328 |
