[Pixman] [PATCH] Add forgotten _mm_empty() calls in the SSE2 fetchers.

[Søren Sandmann Pedersen]

Here is a patch series that removes all use of MMX from
pixman-sse2.c. This avoids all the emms issues and is likely also a
speedup on Windows x64, where MMX intrinsics are not supported and
therefore had to be emulated.

 b/configure.ac                    |    2 
 b/pixman/pixman-sse2.c            | 1601 +++++++++++++-------------------------
 pixman/pixman-x64-mmx-emulation.h |  263 ------
 3 files changed, 572 insertions(+), 1294 deletions(-)

Søren