Re: [gentoo-user] Re: CFLAGS "...-O3 -pipe" vs "...O2 <no pipe>"

["Francisco Rivas" <taken2k4@gmail.com>]

[-- Attachment #1: Type: text/plain, Size: 1736 bytes --]

Hi all.. Oh god.. well damage done, but you learn the lesson rigth?.. I
believe yes. Actually all the people in the forum learn the lesson...

For the nex time remember use O2 :D
 I hope the damage was not horrible.. and you can recover all losted.

On 4/10/07, maxim wexler <blissfix@yahoo.com> wrote:
>
>
> --- Andrey Vul <andrey.vul@gmail.com> wrote:
>
> > don't use -O3 unless you need _extreme_ performance
> > -O2 -finline-functions is close to -O3 but doesn't
> > use -fno-home-register
> > For toolchain, I just stick to -O2. For power-hungry
> > apps, I use -O2
> > -finline-functions
> > glibc developer said that inlining with gcc 4.2
> > screws up code, so on
> > the safe side, just use -O2 for toolchain, -O2
> > -finline-functions for
> > everything else
> > ---------------------
> > Andrey Vul
>
> Too late. Damage done. I decided to go with the
> example make.conf which call the O3 level "decent".
> > --
> > gentoo-user@gentoo.org mailing list
> >
> >
>
>
>
>
>
> ____________________________________________________________________________________
> Sucker-punch spam with award-winning protection.
> Try the free Yahoo! Mail Beta.
> http://advision.webevents.yahoo.com/mailbeta/features_spam.html
> --
> gentoo-user@gentoo.org mailing list
>
>


-- 
['Cause without love I won't survive, I love you]. I

Francisco Rivas
2.6.19-gentoo-r5 x86
udev v087 gnome 2.16.2
xorg-x11-7.1 hotplug v20040923-r2
e-mail : fjrivas@uc.edu.ve
msn : taken2k4@gmail.com

-----BEGIN GEEK CODE BLOCK-----
Version: 3.1
GCS/E/IT/MU d-(+)@ s++: a-- C++++>++++ ULSC*()>+++ P+(++)>+++ L++(+++)>++++
!E--- W+>++ !N* !o-(--)>-- K--? !w--- !O !M !V PS@ !PE@ Y> PGP t 5 X R+>+
tv- b DI D G e++>+++ h-> r++>+++ y-
------END GEEK CODE BLOCK------

[-- Attachment #2: Type: text/html, Size: 2531 bytes --]