It is quoted here as a branch with a small prime FFT: https://gmplib.org/devel/GMPng.html
On Wednesday, July 22, 2015 at 2:30:00 PM UTC+2, Bill Hart wrote: > > What was that commit? > > On 22 July 2015 at 14:19, Jean-Pierre Flori <jpf...@gmail.com > <javascript:>> wrote: > >> >> >> On Wednesday, July 22, 2015 at 1:34:37 PM UTC+2, Bill Hart wrote: >>> >>> >>> * AVX code from GMP 6 >>> * additional functions added to the GMP interface in GMP 6 >>> * small primes FFT which makes heavy use of AVX when available (will >>> likely replace the FFT) -- there's a factor of 6x speedup to be had here >>> >>> All but the last one, we can use from the GMP project itself, with minor >>> modifications. I added all the build system stuff for modern processors in >>> 2.7.0, so at least that part is done. The last item above, we'll have to >>> write ourselves. But it shouldn't be as big a project as writing an FFT. >>> >> There is https://gmplib.org/repo/gcd-nisse/file/0d591aa7e02c >> Not sure in what state it is though. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "mpir-devel" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to mpir-devel+...@googlegroups.com <javascript:>. >> To post to this group, send email to mpir-...@googlegroups.com >> <javascript:>. >> Visit this group at http://groups.google.com/group/mpir-devel. >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "mpir-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to mpir-devel+unsubscr...@googlegroups.com. To post to this group, send email to mpir-devel@googlegroups.com. Visit this group at http://groups.google.com/group/mpir-devel. For more options, visit https://groups.google.com/d/optout.
