x86: Use simple nop codes for <= sse (rather than <= mmx)
authorRonald S. Bultje <rbultje@chromium.org>
Tue, 29 Jan 2013 23:55:19 +0000 (15:55 -0800)
committerMartin Storsjö <martin@martin.st>
Tue, 19 Feb 2013 20:33:19 +0000 (22:33 +0200)
commit0c0828ecc565a617ed50cd5f682a9dd635a9fbc1
tree41e6215a39c7e4fc1464b97c5680c2c530f05d82
parentf859678f3f274bbfa8228ddf13706f55d66481cb
x86: Use simple nop codes for <= sse (rather than <= mmx)

The "CentaurHauls family 6 model 9 stepping 8" family of CPUs
(flags: fpu vme de pse tsc msr cx8 sep mtrr pge mov pat mmx fxsr sse
up rng rng_en ace ace_en) SIGILLs on long nop codes.

Signed-off-by: Martin Storsjö <martin@martin.st>
libavutil/x86/x86inc.asm