2017-10-30 Paul Thomas <pault@gcc.gnu.org>
PR fortran/80850
* trans_expr.c (gfc_conv_procedure_call): When passing a class
argument to an unlimited polymorphic dummy, it is wrong to cast
the passed expression as unlimited, unless it is unlimited. The
correct way is to assign to each of the fields and set the _len
field to zero.
2017-10-30 Paul Thomas <pault@gcc.gnu.org>
PR fortran/80850
* gfortran.dg/class_64_f90 : New test.
From-SVN: r254244
