Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/g1/g1CardCounts.cpp
src/share/vm/gc_implementation/g1/g1CardCounts.cpp
- changeset 5342
- 5ea20b3bd249
- parent 5121
- bed55d125e37
- child 5709
- 9cb63cd234a0
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| 5341:b30744960351 | 5342:5ea20b3bd249 |
|---|---|
| 150 if (has_count_table()) { | 150 if (has_count_table()) { |
| 151 size_t card_num = ptr_2_card_num(card_ptr); | 151 size_t card_num = ptr_2_card_num(card_ptr); |
| 152 if (card_num < _committed_max_card_num) { | 152 if (card_num < _committed_max_card_num) { |
| 153 count = (uint) _card_counts[card_num]; | 153 count = (uint) _card_counts[card_num]; |
| 154 if (count < G1ConcRSHotCardLimit) { | 154 if (count < G1ConcRSHotCardLimit) { |
| 155 _card_counts[card_num] += 1; | 155 _card_counts[card_num] = |
| 156 (jubyte)(MIN2((uintx)(_card_counts[card_num] + 1), G1ConcRSHotCardLimit)); | |
| 156 } | 157 } |
| 157 assert(_card_counts[card_num] <= G1ConcRSHotCardLimit, | |
| 158 err_msg("Refinement count overflow? " | |
| 159 "new count: "UINT32_FORMAT, | |
| 160 (uint) _card_counts[card_num])); | |
| 161 } | 158 } |
| 162 } | 159 } |
| 163 return count; | 160 return count; |
| 164 } | 161 } |
| 165 | 162 |
