Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/utilities/hashtable.cpp
src/share/vm/utilities/hashtable.cpp
- changeset 9614
- bb44c0e88235
- parent 8766
- ce9a710b0f63
- child 9637
- eef07cd490d4
equal
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| 9613:67aa2bb0d84e | 9614:bb44c0e88235 |
|---|---|
| 53 | 53 |
| 54 if (entry == NULL) { | 54 if (entry == NULL) { |
| 55 if (_first_free_entry + _entry_size >= _end_block) { | 55 if (_first_free_entry + _entry_size >= _end_block) { |
| 56 int block_size = MIN2(512, MAX2((int)_table_size / 2, (int)_number_of_entries)); | 56 int block_size = MIN2(512, MAX2((int)_table_size / 2, (int)_number_of_entries)); |
| 57 int len = _entry_size * block_size; | 57 int len = _entry_size * block_size; |
| 58 len = 1 << log2_intptr(len); // round down to power of 2 | 58 len = 1 << log2_int(len); // round down to power of 2 |
| 59 assert(len >= _entry_size, ""); | 59 assert(len >= _entry_size, ""); |
| 60 _first_free_entry = NEW_C_HEAP_ARRAY2(char, len, F, CURRENT_PC); | 60 _first_free_entry = NEW_C_HEAP_ARRAY2(char, len, F, CURRENT_PC); |
| 61 _end_block = _first_free_entry + len; | 61 _end_block = _first_free_entry + len; |
| 62 } | 62 } |
| 63 entry = (BasicHashtableEntry<F>*)_first_free_entry; | 63 entry = (BasicHashtableEntry<F>*)_first_free_entry; |
