Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/g1/g1_specialized_oop_closures.hpp
src/share/vm/gc_implementation/g1/g1_specialized_oop_closures.hpp
- changeset 6992
- 2c6ef90f030a
- parent 6408
- bc22cbb8b45a
- child 7535
- 7ae4e26cb1e0
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| 6991:882004b9e7e1 | 6992:2c6ef90f030a |
|---|---|
| 28 // The following OopClosure types get specialized versions of | 28 // The following OopClosure types get specialized versions of |
| 29 // "oop_oop_iterate" that invoke the closures' do_oop methods | 29 // "oop_oop_iterate" that invoke the closures' do_oop methods |
| 30 // non-virtually, using a mechanism defined in this file. Extend these | 30 // non-virtually, using a mechanism defined in this file. Extend these |
| 31 // macros in the obvious way to add specializations for new closures. | 31 // macros in the obvious way to add specializations for new closures. |
| 32 | 32 |
| 33 // Forward declarations. | |
| 34 enum G1Barrier { | 33 enum G1Barrier { |
| 35 G1BarrierNone, | 34 G1BarrierNone, |
| 36 G1BarrierEvac, | 35 G1BarrierEvac, |
| 37 G1BarrierKlass | 36 G1BarrierKlass |
| 38 }; | 37 }; |
| 39 | 38 |
| 40 template<G1Barrier barrier, bool do_mark_object> | 39 enum G1Mark { |
| 40 G1MarkNone, | |
| 41 G1MarkFromRoot, | |
| 42 G1MarkPromotedFromRoot | |
| 43 }; | |
| 44 | |
| 45 // Forward declarations. | |
| 46 | |
| 47 template<G1Barrier barrier, G1Mark do_mark_object> | |
| 41 class G1ParCopyClosure; | 48 class G1ParCopyClosure; |
| 42 | 49 |
| 43 class G1ParScanClosure; | 50 class G1ParScanClosure; |
| 44 class G1ParPushHeapRSClosure; | 51 class G1ParPushHeapRSClosure; |
| 45 | 52 |
