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Date:      Thu, 24 Jan 2002 15:30:41 -0800
From:      Peter Wemm <peter@wemm.org>
To:        obrien@FreeBSD.ORG
Cc:        Idar Tollefsen <Idar.Tollefsen@baerum.kommune.no>, freebsd-alpha@FreeBSD.ORG, jhb@FreeBSD.ORG
Subject:   Re: Using GCC 3 for ports? 
Message-ID:  <20020124233041.A62053A9A@overcee.wemm.org>
In-Reply-To: <20020124050322.A97610@dragon.nuxi.com> 

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"David O'Brien" wrote:
> On Wed, Jan 09, 2002 at 07:52:22PM +0100, Idar Tollefsen wrote:
> > 
> > I might hold off until I see 3.1 appear in the port collection then.
> 
> It is -- see the gcc-devel port.  I guess I should get that renamed to
> gcc31 so it is clear to people...

I spoke with Richard Henderson yesterday at lunch and he strongly
encouraged us to try out a top-of-tree gcc-3.1 and top-of-tree binutils.
Apparently they have implemented support between gcc-3.1 and binutils for
more efficient data layout and relocation types that can make a big
difference at runtime.  He specifically asked because they ran into a few
corner cases that broke on the linux kernel and they'd like us to give it
a whirl as well so that we can try and shake out any remaining problems before
it hits release.  We may need to add a few more (simple) relocation types
to the alpha elf kld relocator if we dont implement them all yet.

Cheers,
-Peter
--
Peter Wemm - peter@FreeBSD.org; peter@yahoo-inc.com; peter@netplex.com.au
"All of this is for nothing if we don't go to the stars" - JMS/B5


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