On 11.05.2016, at 21:09, James Almer <jamr...@gmail.com> wrote: > On 5/11/2016 4:04 PM, Reimar Döffinger wrote: >> otherwise there's a risk that enabling the recently discussed >> -ftree-vecorize for that file specifically would give better results. > > Tree vectorize is enabled for x86 and GCC >= 4.9 only. And even then > it may not even remain like that much longer.
I mean, a change that would make sure this file has good code coverage and adds that option to the compile options for that file. Which I would say is an alternative to writing assembler, by far not as good a really good assembler, but it should be kind of the low bar to beat. _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
