On Friday 20 February 2009 16:42:19 Jason Martin wrote: > > On Friday 20 February 2009 14:12:19 ja...@njkfrudils.plus.com wrote: > > > > What happened to core-2 mul_basecase and sqr_basecase ? , no-wonder > > core-2 benchmarks are crap > > There aren't any :-) I was just using Gaudry's code for those routines. >
When you said the addmul is nearly optimal , I just assumed that the basecase was as well.. > Should be able to use your amd64 code for those even on core2. The > only big difference would be in inc/dec instructions which we can > easily replace with "add" or even "lea" depending on if we need to > preserve the carry bit for the loop. > If that is the main/only change then I'll do it tomorrow and merge into trunk , I dont want to spend much time on it now , I want to get on with the new division code (get the low hanging fruit first) > I've got a little time next week, so I'll look at merging your code to > core-2 then (unless you do it first). > > --jason > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "mpir-devel" group. To post to this group, send email to mpir-devel@googlegroups.com To unsubscribe from this group, send email to mpir-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/mpir-devel?hl=en -~----------~----~----~----~------~----~------~--~---
