.bad_compare in bootstrap of head

[Jan Hubicka]

> > I wonder how that patch can cause mismatches. Does it reproduce on one of
> > compile farm machines (my x86-64 bootstrap works fine so does ia64 on terbium
> > after fixing the gcc 4.1 issue yeterday).
> > It would be great to have -fdump-ipa-inline-details dumps of the mismatching
> > run. Perhaps it will be easy to spot the problem.
> 
> Aha, --enable-checking=no. I will check what effect it have.

It does reproduce for me.  Time estimates are very slightly different between
checking and non-checking build.  I am investigating why.

Honza
> 
> Honza