On Wed, Aug 22, 2018 at 10:03 AM raghuveer devulapalli
wrote:
>
> The AVX2 implementation of OVER and REVERSE OVER operator was
> found to be upto 2.2 times faster (depending on the array size) than
> the corresponding SSE2 version. The AVX2 and SSE2 were benchmarked
> on a Intel(R) Core(TM) i5-62
Thank you for the patches! Some comments inline.
On Wed, Aug 22, 2018 at 10:03 AM raghuveer devulapalli
wrote:
>
> ---
> configure.ac| 44
> pixman/Makefile.am | 12
> pixman/pixman-avx2.c| 32
Le 2018-08-29 16:33, Adam Jackson a écrit :
On Wed, 2018-08-29 at 10:59 +0200, Frédéric Fauberteau wrote:
I encounter a xorg segfault after building it with the following
optimization CFLAGS: -march=athlon64-sse3 -mfpmath=sse
This is almost certainly a bug in either the radeon driver or in the
On Wed, 2018-08-29 at 10:59 +0200, Frédéric Fauberteau wrote:
> I encounter a xorg segfault after building it with the following
> optimization CFLAGS: -march=athlon64-sse3 -mfpmath=sse
This is almost certainly a bug in either the radeon driver or in the X
server. pixman is usually innocent in ba
I encounter a xorg segfault after building it with the following
optimization CFLAGS: -march=athlon64-sse3 -mfpmath=sse
I noticed that height goes from 1050 in _pixman_implementation_fill() to
1041 in sse2_fill() ...?
Reading symbols from /usr/pkg/bin/X...done.
(gdb) run :0
Starting program:
