[FFmpeg-devel] [PATCHv2] avutil/mathematics: speed up av_gcd by using Stein's binary GCD algorithm

[Carl Eugen Hoyos]

Ganesh Ajjanagadde <gajjanagadde <at> gmail.com> writes:

> > This broke fate with -ftrapv

> > The problem seems to be in av_gcd() and not the De-Bruijn version of
> > ff_ctzll since the gcc builtin is being used.
> 
> Don't have the time to investigate right now - revert for now unless
> someone can fix it quickly.

Ping?

Please revert if nobody can fix this.

Carl Eugen