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Date:      Thu, 22 May 2003 09:05:29 -0700
From:      Terry Lambert <tlambert2@mindspring.com>
To:        Jeremy Messenger <mezz7@cox.net>
Cc:        freebsd-current@freebsd.org
Subject:   Re: gcc/libm floating-point bug?
Message-ID:  <3ECCF549.25F4B4C3@mindspring.com>
References:  <200305201025.30296.jlido@goof.com> <200305201216.10964.jlido@goof.com> <20030520180004.GA2372@HAL9000.homeunix.com> <20030522011014.GC27806@dragon.nuxi.com> <oprpju0hyu8ckrg5@smtp.central.cox.net>

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Jeremy Messenger wrote:
> On Wed, 21 May 2003 18:10:14 -0700, David O'Brien <obrien@FreeBSD.ORG>
> wrote:
> > On Tue, May 20, 2003 at 03:12:27PM -0400, Jon Lido wrote:
> >> Yes, this was the problem.  I rebuilt world with -march=pentium3 and
> >> that did the trick.
> >
> > Honest question of you -- I'll assume you're subscribed to
> > freebsd-current@.  How have you missed all the warnings from myself and
> > others not to trust the -march=pentium4 optimizations?  I honestly want
> > to know so we can figure out a better way of getting the word out.
> 
> Perhaps, it should be add in the errata? Also, add the comments in the
> make.conf.

Perhaps the GCC folks could fix their compiler.

-- Terry



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