Messages in this thread | | | From | Rasmus Villemoes <> | Subject | Re: [PATCH v1] lib/vsprintf.c: Even faster decimal conversion | Date | Thu, 19 Mar 2015 22:41:40 +0100 |
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On Wed, Mar 11 2015, Andrew Morton <akpm@linux-foundation.org> wrote:
> On Wed, 11 Mar 2015 00:01:11 +0100 Rasmus Villemoes <linux@rasmusvillemoes.dk> wrote: >> Test and verification code on github >> <https://github.com/Villemoes/dec>. It would be nice if someone could >> verify the code on architectures other than x86 - in particular, I >> believe it _should_ work on big-endian, but I have no way of testing >> that. Benchmark numbers would be nice too, of course. > > That would be nice. > > It would be best to make this as easy as possible for people.
Verification passed on both ppc64le and ppc64; the microbenchmark showed improvements in 13-43% range for ppc64le and 13-34% for ppc64.
Thanks to Nishanth Aravamudan.
Rasmus
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