[Pixman] Compute flags at validation time instea

[Koen Kooi]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On 02-03-10 11:28, Soeren Sandmann wrote:
> Luca Barbato <lu_zero at gentoo.org> writes:
> 
>> Somehow unrelate: I wonder if anybody tried to use gcc pgo. Given we
>> have quite a good coverage from the test maybe it could lead to
>> interesting results.
> 
> Clemens Eisserer says in
> 
>    https://bugs.freedesktop.org/show_bug.cgi?id=22938
> 
> that profile guided optimization makes trap rasterization 10-25%
> faster, so adding a configure option to use it may make sense. I'm not
> sure about shipping tons and tons of profile data with pixman though.

Newby question: does that also work for crosscompiling? Generating the
data requires running it on the target of course, but what about using
provided data?

regards,

Koen
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.5 (Darwin)

iD8DBQFLjQZlMkyGM64RGpERAvSxAKCRH58xy7FCat/1uz+c9bydpfwl5gCfRRKM
DBmu3RLF8knQ1BkD7cIkSVg=
=dYjP
-----END PGP SIGNATURE-----