[Pixman] [PATCH v4 2/2] mmx: Use _mm_shuffle_pi16
mattst88 at gmail.com
Tue Feb 21 09:44:26 PST 2012
On Tue, Feb 21, 2012 at 12:24 PM, Søren Sandmann <sandmann at cs.au.dk> wrote:
> Matt Turner <mattst88 at gmail.com> writes:
>> v4: use inline assembly since the intrinsic needs SSE or 3DNowA
>> - we can't use -msse, since it'll cause more SSE instructions to be
>> generated that we don't want
>> - there is no -m3dnowa flag (anymore?)
> Both patches look good to me. Just one nitpick: with the use of pshufw,
> the data fields used in invert_colors() can be removed.
Ah, yes. Thanks for pointing that out. I'll fix that up and commit.
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