Hi Trac has been offline for an hour or so
Thanks Jason On Friday 16 July 2010 16:08:59 jason wrote: > On Jun 28, 11:58 am, Jason Moxham <ja...@njkfrudils.plus.com> wrote: > > On Friday 25 June 2010 20:16:15 Jason Moxham wrote: > > > Hi > > > > > > These cpu's also have no support from gcc , so again I think we should > > > certainly remove them > > > > > > gmicro > > > i860 > > > ibm032 or 032 or ROMP > > > uxp or xp fujitsu 32bit vector supercomputer > > > > > > Note these are only entries in longlong.h , but as we want to get rid > > > of it someday , all the cpu types in it have to go somewhere or be > > > removed. > > > > These have now been removed. > > > > Trac ticket 295 , I removed the old gcd stuff and associated functions , > > and there is one further point mentioned > > "Also, the function mpn_ngcd (in ngcd.h) seems to be a duplicate of > > mpn_gcd. I think we can probably get rid of it. " > > > > here is the diff between the two > > > > 2c2 > > < mpn_ngcd (mp_ptr gp, mp_ptr ap, mp_size_t an, mp_ptr bp, mp_size_t n) > > ---> mpn_gcd (mp_ptr gp, mp_ptr ap, mp_size_t an, mp_ptr bp, mp_size_t n) > > 11a12 > > > > > { > > > > 12a14 > > > > > } > > > > 14c16 > > < init_scratch = MPN_NGCD_MATRIX_INIT_ITCH ((n+1)/2); > > ---> init_scratch = MPN_NGCD_MATRIX_INIT_ITCH (n-P_SIZE(n)); > > 20a23,25 > > > > > if (scratch < MPN_NGCD_LEHMER_ITCH(n)) /* Space needed by Lehmer GCD > > > */ > > > > > > scratch = MPN_NGCD_LEHMER_ITCH(n); > > > > 48c53 > > < mp_size_t p = n/2; > > ---> mp_size_t p = P_SIZE(n); > > > > 71,72c76,81 > > < #if 0 > > < /* FIXME: We may want to use lehmer on some systems. */ > > --- > > > > > if (ap[n-1] < bp[n-1]) > > > > > > MP_PTR_SWAP (ap, bp); > > > > > > if (BELOW_THRESHOLD (n, GCD_THRESHOLD)) > > > { > > > > 77,80c86 > > < #endif > > < > > < if (ap[n-1] < bp[n-1]) > > < MP_PTR_SWAP (ap, bp); > > --- > > > > > } > > > > So it look like gcd and ngcd are the same but with gcd has been updated > > to the latest thresholds , I think? > > > > Jason > > I have removed the file mpn/ngcd and the associated function , so > ticket 295 is closed > > 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-de...@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.