On Tue, May 10, 2005 at 02:55:36PM -0400, Diego Novillo wrote:
> On Fri, Apr 22, 2005 at 02:56:30PM -0700, Steve Kargl wrote:
>
> > Appears that any nested loops are doomed with -O2 with gfortran.
> > This is a critical important problem, because almost every
> > Fortran program that I know contains nested loops.
> >
> Is this fixed now? This works for me.
>
Yes. I believe the commit that fixed the problem was
2005-04-28 Kazu Hirata <[EMAIL PROTECTED]>
PR tree-optimization/21030
* tree-vrp.c (adjust_range_with_scev): Do not create invalid
ranges where VR->MAX is smaller than VR->MIN.
--
Steve
