[Bug fortran/87277] [8/9 regression] Segfault on using array component of class scalar pointer as an actual argument

[Paul Richard Thomas]

Fixed as 'obvious' on trunk and 8-branch in revisions 264210 and
264213 respectively.


Paul

2018-09-11  Paul Thomas  <pa...@gcc.gnu.org>

    PR fortran/87277
    * expr.c (is_subref_array): Add the check of dimensionality for
    class, dummy, pointer arrays.

2018-09-11  Paul Thomas  <pa...@gcc.gnu.org>

    PR fortran/87277
    * gfortran.dg/select_type_43.f90: New test.