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Re: Regressions -march=geode/athlon regressions (Was: 4.3 release ?plan)
- From: Rask Ingemann Lambertsen <rask at sygehus dot dk>
- To: Bernardo Innocenti <bernie at codewiz dot org>
- Cc: Jakub Jelinek <jakub at redhat dot com>, Mike Stump <mrs at apple dot com>, gcc at gcc dot gnu dot org
- Date: Thu, 24 May 2007 22:30:46 +0200
- Subject: Re: Regressions -march=geode/athlon regressions (Was: 4.3 release ?plan)
- References: <20070523084953.GF3081@sunsite.mff.cuni.cz> <dd4fc92a97d8c57b8b0cd7b11d22003e@develer.com>
On Wed, May 23, 2007 at 10:57:38AM +0200, Bernardo Innocenti wrote:
>
> On Wed, 23 May 2007 10:49:53 +0200, Jakub Jelinek <jakub@redhat.com> wrote:
>
> >> The last time I looked into it, the reason was use of MMX
> >> instructions without (f)emms afterwards.
> >
> > Yeah:
> > [...]
> > (and test1 also using movq %mm0, something, also no (f)emms).
>
> Is it already filed somewhere in Bugzilla? Or would you
> like me to open a new bug for it?
<URL:http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19161> but nobody seems
to be working on it.
--
Rask Ingemann Lambertsen