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Re: GCC 4.2.0 Status Report (2007-04-24)
- From: Richard Guenther <rguenther at suse dot de>
- To: Mark Mitchell <mark at codesourcery dot com>
- Cc: GCC <gcc at gcc dot gnu dot org>, Dale Johannesen <dalej at apple dot com>, Mike Stump <mrs at apple dot com>, Geoffrey Keating <geoffk at apple dot com>, Andrew Pinski <pinskia at gmail dot com>, rguenther at suse dot de
- Date: Wed, 25 Apr 2007 09:54:19 +0200 (CEST)
- Subject: Re: GCC 4.2.0 Status Report (2007-04-24)
- References: <462E8C59.6030203@codesourcery.com>
On Tue, 24 Apr 2007, Mark Mitchell wrote:
> 3. PR 30567: Wrong code with -O3 due to aliasing problems
>
> Richard G. has analyzed this and proposed a patch. Richard, is this
> ready to go? If not, do you need help?
I guess I can only produce a workaround, as I'm not too deeply into
the aliasing stuff. So I'd prefer if Danny or Diego could have a look
(Danny apperantly doesn't have time to do so, my bets for Diego are
similar), but I'll give the workaround I thought of a try. (No, the
patch in the audit trail doesn't fix anything...)
Richard.
--
Richard Guenther <rguenther@suse.de>
Novell / SUSE Labs
SUSE LINUX Products GmbH - Nuernberg - AG Nuernberg - HRB 16746 - GF: Markus Rex