René J.V. Bertin <rjvbertin@...> writes: > I for one assume that the gcc devs would not have provided > default-on auto-vectorisation if the feature triggered > (too many) bugs they know of.
You probably also assume the gcc developers do know the difference between a undecidable and a NP-hard problem? http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11203 Seriously: If auto-vectorisation works (for some gcc versions) and has a performance-gain, please send a patch. Carl Eugen _______________________________________________ Libav-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/libav-user
