Messages in this thread | | | Date | Thu, 5 Feb 2015 10:33:28 -0800 | Subject | Re: [PATCH] lib/int_sqrt.c: Optimize square root function | From | Linus Torvalds <> |
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On Thu, Feb 5, 2015 at 10:20 AM, Linus Torvalds <torvalds@linux-foundation.org> wrote: > > Hmm. I did that too [..]
Side note: one difference in our results (apart from possibly just CPU uarch details) is that my loop goes to 100M to make it easier to just time it. Which means that my load essentially had about three more iterations over nonzero data.
Linus
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