Re:I've been writing ring buffers wrong all these years
by jnordwick on Wednesday December 14, 2016 @10:23PM
(#13182130)
The cmov looks better than sbb, but both have data dependencies than a predicted branch wouldn't.
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Re:I've been writing ring buffers wrong all these years
by SamReidHughes on Thursday December 15, 2016 @12:00AM
(#13182557)
Ahh! Serves me right for reading books from before the 486 :P