https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95323
anlauf at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |anlauf at gcc dot gnu.org
Component|fortran |tree-optimization
Status|WAITING |NEW
--- Comment #4 from anlauf at gcc dot gnu.org ---
(In reply to David Binderman from comment #3)
> (In reply to anlauf from comment #1)
> > local.f90:3: Error: Can't open included file 'SIZES'
> >
> > Please include everything needed to reproduce.
>
> Done.
>
> > Are you sure this is a fortran bug, rather than tree-optimization?
>
> Not using -O2 makes the code compile, so something in the optimiser
> is going wrong, triggered by Fortran source code.
OK, using -O0, -Og, or -Os makes the code compile, -O1, -O2 or higher ICEs.
This looks fishy.
I'd prefer someone with better middle-end knowledge to look at it.
