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Re: optimization/7130: miscompiled code for gcc-3.1 in powerpc linux with -funroll-all-loops

From: Alan Modra <amodra at bigpond dot net dot au>
To: Andreas Jaeger <aj at suse dot de>
Cc: yozo at cs dot berkeley dot edu, gcc-gnats at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
Date: Fri, 12 Jul 2002 09:12:20 +0930
Subject: Re: optimization/7130: miscompiled code for gcc-3.1 in powerpc linux with -funroll-all-loops
References: <20020626010912.29465.qmail@sources.redhat.com> <20020711075156.GD30362@bubble.sa.bigpond.net.au> <20020711100840.GF30362@bubble.sa.bigpond.net.au> <ho65zm4gf4.fsf@gee.suse.de>

On Thu, Jul 11, 2002 at 02:06:55PM +0200, Andreas Jaeger wrote:
> Alan Modra <amodra@bigpond.net.au> writes:
> 
> > (And this time, I waited for bootstrap to get through building the stage2
> >  compiler before firing off emails.)
> 
> 
> What about the testsuite?  Any new regressions or passes?

New regressions unfortunately.  Patch withdrawn until I can figure out
what is going wrong.

> I guess this is on Powerpc-linux?

Yes.

-- 
Alan Modra
IBM OzLabs - Linux Technology Centre

Follow-Ups:
- Re: optimization/7130: miscompiled code for gcc-3.1 in powerpc linux with -funroll-all-loops
  - From: Alan Modra

References:
- Re: optimization/7130: miscompiled code for gcc-3.1 in powerpc linux with -funroll-all-loops
  - From: Alan Modra
- Re: optimization/7130: miscompiled code for gcc-3.1 in powerpc linux with -funroll-all-loops
  - From: Alan Modra
- Re: optimization/7130: miscompiled code for gcc-3.1 in powerpclinux with -funroll-all-loops
  - From: Andreas Jaeger

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