From: Jakub Jelinek <jakub@redhat.com>
To: Bill Schmidt <wschmidt@linux.vnet.ibm.com>
Cc: Eric Botcazou <ebotcazou@adacore.com>,
gcc-patches@gcc.gnu.org, bergner@vnet.ibm.com,
steven@gcc.gnu.org, rguenther@suse.de
Subject: Re: [PATCH] Fix PR56605
Date: Wed, 20 Mar 2013 13:50:00 -0000 [thread overview]
Message-ID: <20130320135000.GO12913@tucnak.redhat.com> (raw)
In-Reply-To: <1363787116.4027.53.camel@gnopaine>
On Wed, Mar 20, 2013 at 08:45:16AM -0500, Bill Schmidt wrote:
> Eric, thanks -- fixed in trunk. Looks like I've missed the window for
> 4.8.0. Is this OK for backport once 4.8 opens up again? (Copying
> Richi/Jakub as well.)
Not for 4.8.0 (this isn't a wrong-code, just missed-optimization, right?),
but guess for 4.8.1 it might be ok if it doesn't cause any issues on the
trunk for a few weeks.
> On Mon, 2013-03-18 at 17:31 +0100, Eric Botcazou wrote:
> > > 2013-03-13 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
> > > Steven Bosscher <steven@gcc.gnu.org>
> > >
> > > PR rtl-optimization/56605
> > > * loop-iv.c (implies_p): Handle equal RTXs and subregs.
> > >
> > > gcc/testsuite:
> > >
> > > 2013-03-13 Bill Schmidt wschmidt@linux.vnet.ibm.com>
> > >
> > > PR rtl-optimization/56605
> > > * gcc.target/powerpc/pr56605.c: New.
> >
> > OK, thanks.
Jakub
next prev parent reply other threads:[~2013-03-20 13:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-13 17:08 Bill Schmidt
[not found] ` <1452175.pczBboUvvn@polaris>
2013-03-20 13:45 ` Bill Schmidt
2013-03-20 13:50 ` Jakub Jelinek [this message]
2013-03-20 14:00 ` Bill Schmidt
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