[FFmpeg-devel] [PATCH]Use pushfl/popfl in cpuid.c

Michael Niedermayer michaelni
Mon Nov 24 03:32:21 CET 2008

On Sun, Nov 23, 2008 at 08:42:11PM +0100, Reimar D?ffinger wrote:
> On Sun, Nov 23, 2008 at 07:34:49PM +0100, Michael Niedermayer wrote:
> > so it seems we are back to .byte 0x9C
> Hm, I'd be in favour of disabling the check on x86_64 and then going for
> pushfl, or do you dislike that for some reason?

IMHO if there is a cpuid flag on x86_64 (and i think there is but i
didnt check) then it seems correct to check it ..
but of course the argument, that all x86_64 cpus will likely support
cpuid is pretty good as well, so i surely have no strong oppinion on 


Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Good people do not need laws to tell them to act responsibly, while bad
people will find a way around the laws. -- Plato
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: Digital signature
URL: <http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20081124/3e4a0a88/attachment.pgp>

More information about the ffmpeg-devel mailing list