From: "Vladimir G. Ivanovic" <vgivanovic@comcast.net>
To: gentoo-amd64@lists.gentoo.org
Subject: Re: [gentoo-amd64] gcc 4.1 + CFLAGS
Date: Fri, 09 Jun 2006 05:13:15 -0700 [thread overview]
Message-ID: <1149855195.13321.25.camel@scarlatti.leonora.org> (raw)
In-Reply-To: <448962B1.8090008@gmx.de>
On Fri, 2006-06-09 at 13:59 +0200, Michael Weyershäuser wrote:
> Vladimir G. Ivanovic wrote:
> > Linus seems to use -ffast-math:
> > http://gcc.gnu.org/ml/gcc/2001-07/msg02150.html. At least in 2001 he
> > did.
>
> Linus Torvalds wrote:
> > I used -ffast-math myself, when I worked on the quake3 port to Linux (it's
> > been five years, how time flies).
>
> So it was actually in 1996 and he did it *in a game*. That is, at least
> in my opinion, quite different from using it globally on the whole system...
You're right, it was in 1996. But judging from his comments, he is still
probably using -ffast-math.
Anyway, I've been using -ffast-math with gcc-4.1.0 and gcc-4.1.1. No
problems (except for busybox), and I've recompiled both system and
world.
--- Vladimir
--
Vladimir G. Ivanovic <vgivanovic@comcast.net>
--
gentoo-amd64@gentoo.org mailing list
next prev parent reply other threads:[~2006-06-09 12:24 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-09 3:59 [gentoo-amd64] gcc 4.1 + CFLAGS Fernando Boaglio
2006-06-09 4:46 ` brian
2006-06-09 5:47 ` Michael Weyershäuser
2006-06-09 11:19 ` Vladimir G. Ivanovic
2006-06-09 11:59 ` Michael Weyershäuser
2006-06-09 12:13 ` Vladimir G. Ivanovic [this message]
2006-06-09 12:45 ` Mike Arthur
2006-06-09 13:38 ` Hemmann, Volker Armin
2006-06-09 12:13 ` Ian McCulloch
2006-06-14 14:13 ` Paul de Vrieze
2006-06-09 13:36 ` Hemmann, Volker Armin
2006-06-09 17:11 ` Vladimir G. Ivanovic
2006-06-09 17:56 ` Bob Sanders
2006-06-09 20:22 ` Vladimir G. Ivanovic
2006-06-09 21:14 ` Barry.SCHWARTZ
2006-06-09 21:42 ` Vladimir G. Ivanovic
2006-06-09 22:28 ` Hemmann, Volker Armin
2006-06-14 14:30 ` Paul de Vrieze
2006-06-09 23:02 ` Barry.SCHWARTZ
2006-06-09 18:50 ` Hemmann, Volker Armin
2006-06-09 20:45 ` Vladimir G. Ivanovic
2006-06-09 22:32 ` Hemmann, Volker Armin
2006-06-14 14:43 ` Paul de Vrieze
2006-06-09 4:57 ` Michael Weyershäuser
2006-06-09 7:11 ` Adam James
2006-06-09 9:13 ` Simon Strandman
2006-06-09 9:53 ` Samir Mishra
2006-06-09 11:33 ` Kirby Walborn
2006-06-09 11:40 ` Simon Stelling
2006-06-09 12:01 ` Vladimir G. Ivanovic
2006-06-09 12:15 ` Simon Stelling
2006-06-09 13:21 ` Samir Mishra
2006-06-09 17:32 ` [gentoo-amd64] " Duncan
2006-06-09 18:57 ` Duncan
2006-06-10 21:09 ` Samir Mishra
2006-06-11 14:33 ` [gentoo-amd64] " Duncan
2006-06-11 16:11 ` Vladimir G. Ivanovic
2006-06-11 17:38 ` [gentoo-amd64] " Duncan
2006-06-11 18:09 ` Barry.SCHWARTZ
2006-06-10 21:14 ` [gentoo-amd64] " Samir Mishra
2006-06-09 13:40 ` [gentoo-amd64] " Hemmann, Volker Armin
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