Massive SPEC failures on trunk

[Richard Guenther]

On 03 Mar 2007 11:00:11 -0800, Ian Lance Taylor <iant@google.com> wrote:
> Grigory Zagorodnev <grigory_zagorodnev@linux.intel.com> writes:
>
> > Trunk GCC shows massive (2 compile-time and 6 run-time) failures on
> > SPEC CPU2000 and CPU2006 at i386 and x86_64 on -O2 optimization
> > level. Regression introduced somewhere between revision 122487 and
> > 122478.
> >
> > There are three checkins, candidates for the root of regression:
> >       http://gcc.gnu.org/viewcvs?view=rev&revision=122487
> >       http://gcc.gnu.org/viewcvs?view=rev&revision=122484
> >       http://gcc.gnu.org/viewcvs?view=rev&revision=122479
>
> Can you boil one of these problems down into a test case which you can
> share?

There are segfaults on Polyhedron rnflow, linpk and test_fpu
as well.

Richard.