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Re: 10 GCC regressions, 4 new, with your patch on 2001-05-03T12:50:02Z.
- To: aoliva at redhat dot com
- Subject: Re: 10 GCC regressions, 4 new, with your patch on 2001-05-03T12:50:02Z.
- From: Geoff Keating <geoffk at geoffk dot org>
- Date: Thu, 3 May 2001 16:29:00 -0700
- CC: gcc-regression at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
- References: <200105031445.f43Ej5S13833@maat.cygnus.com> <or1yq6t5s8.fsf@guarana.lsd.ic.unicamp.br>
- Reply-to: Geoff Keating <geoffk at redhat dot com>
> From: Alexandre Oliva <aoliva@redhat.com>
> Date: 03 May 2001 19:40:55 -0300
> On May 3, 2001, "GCC regression checker" <regress@maat.cygnus.com> wrote:
>
> > powerpc-eabisim gcc.sum gcc.c-torture/execute/loop-4.c
> > native gcc.sum gcc.c-torture/execute/loop-4.c
>
> And here's the patch that fixes this one, yet to be tested too.
> Assuming it bootstraps, ok to install?
This is OK too (pending bootstrap).
> --=-=-=
> Content-Type: text/x-patch
> Content-Disposition: inline; filename=unroll-n-iter.patch
>
> Index: gcc/ChangeLog
> from Alexandre Oliva <aoliva@redhat.com>
> * unroll.c (loop_iterations): Don't sign-extend abs_diff;
> zero-extend it. Make abs_inc unsigned.
--
- Geoffrey Keating <geoffk@geoffk.org>