Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/memory/genOopClosures.inline.hpp
src/share/vm/memory/genOopClosures.inline.hpp
- changeset 777
- 37f87013dfd8
- parent 548
- ba764ed4b6f2
- child 791
- 1ee8caae33af
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| 624:0b27f3512f9e | 777:37f87013dfd8 |
|---|---|
| 43 assert(!oopDesc::is_null(*p), "expected non-null object"); | 43 assert(!oopDesc::is_null(*p), "expected non-null object"); |
| 44 oop obj = oopDesc::load_decode_heap_oop_not_null(p); | 44 oop obj = oopDesc::load_decode_heap_oop_not_null(p); |
| 45 // If p points to a younger generation, mark the card. | 45 // If p points to a younger generation, mark the card. |
| 46 if ((HeapWord*)obj < _gen_boundary) { | 46 if ((HeapWord*)obj < _gen_boundary) { |
| 47 _rs->inline_write_ref_field_gc(p, obj); | 47 _rs->inline_write_ref_field_gc(p, obj); |
| 48 } | |
| 49 } | |
| 50 | |
| 51 inline void OopsInGenClosure::par_do_barrier(oop* p) { | |
| 52 assert(generation()->is_in_reserved(p), "expected ref in generation"); | |
| 53 oop obj = *p; | |
| 54 assert(obj != NULL, "expected non-null object"); | |
| 55 // If p points to a younger generation, mark the card. | |
| 56 if ((HeapWord*)obj < gen_boundary()) { | |
| 57 rs()->write_ref_field_gc_par(p, obj); | |
| 48 } | 58 } |
| 49 } | 59 } |
| 50 | 60 |
| 51 // NOTE! Any changes made here should also be made | 61 // NOTE! Any changes made here should also be made |
| 52 // in FastScanClosure::do_oop_work() | 62 // in FastScanClosure::do_oop_work() |
