Ciao, Il Sab, 22 Gennaio 2022 11:40 pm, Marc Glisse ha scritto: > mpz_gcd_ui also contains special code for the case > where op2 (an unsigned long) does not fit in a limb. And that code calls > mpz_gcd without checking if the first argument is NULL. That probably does > not affect any platform, since nails are not supported and I don't see
Keeping unused code error-free is not easy, because it is not tested... But I think we should always correct it, when we run into a possible issue. The alternative, IMO, is to remove the unused_and_incorrect code. Yet another 2-limbs array, and dummy allocation are needed, I believe. Ĝis, m _______________________________________________ gmp-bugs mailing list gmp-bugs@gmplib.org https://gmplib.org/mailman/listinfo/gmp-bugs
