--- Bráulio Oliveira <[EMAIL PROTECTED]> wrote:
> CFLAGS="-O2 -pipe -mtune=athlon64 -march=athlon64
> -mmmx -msse -msse2 -m3dnow"
Somebody else already pointed out that gcc 4.1.1 will
soon go stable on all architectures, but I have some
comments on your compiler flags.
First, -mtune is implied when you use -march, for any
architecture.
Second, on amd64 -mmmx, -msse, -msse2 and -m3dnow are
the default as they are part of the ISA.
So in conclusion you could use CFLAGS="-O2 -pipe
-march=athlon64" with the exact same effect.

__________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around 
http://mail.yahoo.com 
-- 
gentoo-amd64@gentoo.org mailing list

Reply via email to