On Thu, Oct 22, 2015 at 5:49 AM, Carl Eugen Hoyos <ceho...@ag.or.at> wrote: > 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.
"Fixing" this at the moment is highly dubious - read the thread. It does not even occur in a reproducible way, does not trigger on ubsan, I can't even see it on ftrapv. Show me why it is not a toolchain issue. > > Carl Eugen > > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > http://ffmpeg.org/mailman/listinfo/ffmpeg-devel _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
