[FFmpeg-devel] [PATCH] Unconditionally run emms on calls to emms_c() if HAVE_MMX is defined

[Eli Friedman]

On Sat, Jul 3, 2010 at 11:50 PM, Eli Friedman <eli.friedman at gmail.com> wrote:
> Patch attached. ?We already assume HAVE_MMX implies MMX is available
> at runtime, so this seems like it should be OK.

Actually, that's wrong... I think this breaks distros that want to
support Pentium Pro and earlier in the same binary for modern
computers.

-Eli