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| author | Simon Marlow <marlowsd@gmail.com> | 2016-04-23 22:14:43 +0100 |
|---|---|---|
| committer | Simon Marlow <marlowsd@gmail.com> | 2016-04-26 16:00:43 +0100 |
| commit | 24864ba5587c1a0447beabae90529e8bb4fa117a (patch) | |
| tree | fe0ecf67674cc1a98d6aa88f6947ef8798ee48b0 /rts/Messages.h | |
| parent | d396996298939f647c22b547bc01f1b00e6e2fd9 (diff) | |
| download | haskell-24864ba5587c1a0447beabae90529e8bb4fa117a.tar.gz | |
Use __builtin_clz() to implement log_2()
A microoptimisation in the block allocator.
Diffstat (limited to 'rts/Messages.h')
0 files changed, 0 insertions, 0 deletions