Mercurial > hg > truffle
comparison src/share/vm/opto/graphKit.cpp @ 7474:00af3a3a8df4
8005522: use fast-string instructions on x86 for zeroing
Summary: use 'rep stosb' instead of 'rep stosq' when fast-string operations are available.
Reviewed-by: twisti, roland
| author | kvn |
|---|---|
| date | Thu, 03 Jan 2013 15:09:55 -0800 |
| parents | d092d1b31229 |
| children | 96a337d307bd 30f42e691e70 |
comparison
equal
deleted
inserted
replaced
| 7473:d092d1b31229 | 7474:00af3a3a8df4 |
|---|