[Mesa-dev] [PATCH 3/4] i965/tiled_memcpy: Provide SSE2 for RGBA8 <-> BGRA8 swizzle.

[Roland Scheidegger]

Am 12.04.2016 um 13:00 schrieb Emil Velikov:
> On 11 April 2016 at 20:05, Matt Turner <mattst88 at gmail.com> wrote:
>> From: Roland Scheidegger <sroland at vmware.com>
>>
>> The existing code uses SSSE3, and because it isn't compiled in a
>> separate file compiled with that...
> Just a note (not meant to derail things):
> 
> One should be able to compile just hunks of the code with sse2/sss3/other.
> Although I'm not sure how portable it is (wrt clang/msvc/etc)
> 

Do you mean within the same file? That would be interesting (albeit I
have my doubts it would be portable). Though for this case it's probably
not really worth bothering...

Roland