Barcelona/amdfam10 does not support SSE4 instructions.
Also, Bulldozer supports AVX instructions, so use them instead.
Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>