10 GCC regressions, 4 new, with your patch on 2001-05-03T12:50:02Z.

[Geoff Keating]

> 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>