Ok, the change was to be expected. The previous code swapped the args order between the calls to mpz_gcdext and mpz_gcdext in case a==b, and then the output. I guess it's not to be considered a bug then.
I have no idea if anything is random in there 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+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.