Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp
src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp
- changeset 9697
- cfe3264deba4
- parent 9327
- f96fcd9e1e1b
- child 9703
- 2fdf635bcf28
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| 9695:17778f8991c8 | 9697:cfe3264deba4 |
|---|---|
| 445 _next_offset_threshold = NULL; | 445 _next_offset_threshold = NULL; |
| 446 _next_offset_index = 0; | 446 _next_offset_index = 0; |
| 447 } | 447 } |
| 448 | 448 |
| 449 HeapWord* G1BlockOffsetArrayContigSpace::initialize_threshold_raw() { | 449 HeapWord* G1BlockOffsetArrayContigSpace::initialize_threshold_raw() { |
| 450 assert(!Universe::heap()->is_in_reserved(_array->_offset_array), | |
| 451 "just checking"); | |
| 452 _next_offset_index = _array->index_for_raw(_bottom); | 450 _next_offset_index = _array->index_for_raw(_bottom); |
| 453 _next_offset_index++; | 451 _next_offset_index++; |
| 454 _next_offset_threshold = | 452 _next_offset_threshold = |
| 455 _array->address_for_index_raw(_next_offset_index); | 453 _array->address_for_index_raw(_next_offset_index); |
| 456 return _next_offset_threshold; | 454 return _next_offset_threshold; |
| 457 } | 455 } |
| 458 | 456 |
| 459 void G1BlockOffsetArrayContigSpace::zero_bottom_entry_raw() { | 457 void G1BlockOffsetArrayContigSpace::zero_bottom_entry_raw() { |
| 460 assert(!Universe::heap()->is_in_reserved(_array->_offset_array), | |
| 461 "just checking"); | |
| 462 size_t bottom_index = _array->index_for_raw(_bottom); | 458 size_t bottom_index = _array->index_for_raw(_bottom); |
| 463 assert(_array->address_for_index_raw(bottom_index) == _bottom, | 459 assert(_array->address_for_index_raw(bottom_index) == _bottom, |
| 464 "Precondition of call"); | 460 "Precondition of call"); |
| 465 _array->set_offset_array_raw(bottom_index, 0); | 461 _array->set_offset_array_raw(bottom_index, 0); |
| 466 } | 462 } |
| 467 | 463 |
| 468 HeapWord* G1BlockOffsetArrayContigSpace::initialize_threshold() { | 464 HeapWord* G1BlockOffsetArrayContigSpace::initialize_threshold() { |
| 469 assert(!Universe::heap()->is_in_reserved(_array->_offset_array), | |
| 470 "just checking"); | |
| 471 _next_offset_index = _array->index_for(_bottom); | 465 _next_offset_index = _array->index_for(_bottom); |
| 472 _next_offset_index++; | 466 _next_offset_index++; |
| 473 _next_offset_threshold = | 467 _next_offset_threshold = |
| 474 _array->address_for_index(_next_offset_index); | 468 _array->address_for_index(_next_offset_index); |
| 475 return _next_offset_threshold; | 469 return _next_offset_threshold; |
