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From: "mikael at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/86277] Presence of optional arguments not recognized
 for zero length arrays
Date: Sat, 10 Jun 2023 19:55:13 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D86277

--- Comment #16 from Mikael Morin <mikael at gcc dot gnu.org> ---
(In reply to anlauf from comment #13)
> (In reply to Mikael Morin from comment #12)
> > (In reply to anlauf from comment #8)=20
> > > Enabling derived types does not work when they occur in an array cons=
tructor,
> > > and the code would ICE on empty constructors of derived type.
> > >=20
> >=20
> > Looking at the code, I couldn't foresee where the ICE would happen, so I
> > tried it myself.
> > I see no ICE here.
>=20
> I got an ICE with pointer_check_14.f90 and realloc_on_assign_18.f90
> which have an empty DT with no component.
>=20
They work here.  I must be doing something stupidly wrong.
My compiler is a bit outdated, but not that much:
GNU Fortran (GCC) 14.0.0 20230529 (experimental)=