Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/g1/concurrentMark.hpp
src/share/vm/gc_implementation/g1/concurrentMark.hpp
- changeset 3901
- 24b9c7f4cae6
- parent 3900
- d2a62e0f25eb
- child 4123
- 988bf00cc564
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| 3898:bcffa4c5eef6 | 3901:24b9c7f4cae6 |
|---|---|
| 28 #include "gc_implementation/g1/heapRegionSets.hpp" | 28 #include "gc_implementation/g1/heapRegionSets.hpp" |
| 29 #include "utilities/taskqueue.hpp" | 29 #include "utilities/taskqueue.hpp" |
| 30 | 30 |
| 31 class G1CollectedHeap; | 31 class G1CollectedHeap; |
| 32 class CMTask; | 32 class CMTask; |
| 33 typedef GenericTaskQueue<oop> CMTaskQueue; | 33 typedef GenericTaskQueue<oop, mtGC> CMTaskQueue; |
| 34 typedef GenericTaskQueueSet<CMTaskQueue> CMTaskQueueSet; | 34 typedef GenericTaskQueueSet<CMTaskQueue, mtGC> CMTaskQueueSet; |
| 35 | 35 |
| 36 // Closure used by CM during concurrent reference discovery | 36 // Closure used by CM during concurrent reference discovery |
| 37 // and reference processing (during remarking) to determine | 37 // and reference processing (during remarking) to determine |
| 38 // if a particular object is alive. It is primarily used | 38 // if a particular object is alive. It is primarily used |
| 39 // to determine if referents of discovered reference objects | 39 // to determine if referents of discovered reference objects |
| 341 bool wait_until_scan_finished(); | 341 bool wait_until_scan_finished(); |
| 342 }; | 342 }; |
| 343 | 343 |
| 344 class ConcurrentMarkThread; | 344 class ConcurrentMarkThread; |
| 345 | 345 |
| 346 class ConcurrentMark : public CHeapObj { | 346 class ConcurrentMark: public CHeapObj<mtGC> { |
| 347 friend class ConcurrentMarkThread; | 347 friend class ConcurrentMarkThread; |
| 348 friend class CMTask; | 348 friend class CMTask; |
| 349 friend class CMBitMapClosure; | 349 friend class CMBitMapClosure; |
| 350 friend class CMGlobalObjectClosure; | 350 friend class CMGlobalObjectClosure; |
| 351 friend class CMRemarkTask; | 351 friend class CMRemarkTask; |
