https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80361
--- Comment #19 from Thomas Koenig <tkoenig at gcc dot gnu.org> --- (In reply to janus from comment #16) > This seems to be sufficient to fix the runtime error on the reduced test > case in comment #13: > > > Index: gcc/fortran/class.c > =================================================================== > --- gcc/fortran/class.c (revision 246822) > +++ gcc/fortran/class.c (working copy) > @@ -1613,6 +1613,7 @@ generate_finalization_wrapper (gfc_symbol *derived > final->attr.flavor = FL_PROCEDURE; > final->attr.function = 1; > final->attr.pure = 0; > + final->attr.recursive = 1; > final->result = final; > final->ts.type = BT_INTEGER; > final->ts.kind = 4; Simple enough to be obvious :-) Pre-approved.
