[FFmpeg-devel] [PATCH 02/10] x86: dcadsp: implement SSE lfe_dir

[Christophe Gisquet]

2014-04-06 18:35 GMT+02:00 James Almer <jamrial at gmail.com>:
> Ideally, this should be fixed on x86inc so movh expands to movq or movlps
> depending on the requested instruction set, so this doesn't happen again.

Exactly. Actually, I had already made this request (during my work on
he-aac), but it was rejected, as well as this patch:
http://pastebin.com/5Ps8rcjF

The basic reason was "we don't want to bother with SSE in our code",
which also meant "just drop your SSE version".

-- 
Christophe