re PR fortran/85981 (ICE in gfc_trans_string_copy, at fortran/trans-expr.c:6539)

re PR fortran/85981 (ICE in gfc_trans_string_copy, at fortran/trans-expr.c:6539)

2018-06-04  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/85981
	* resolve.c (resolve_allocate_deallocate): Check errmsg is default
	character kind.

2018-06-04  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/85981
	* gfortran.dg/allocate_alloc_opt_14.f90: New test.
	* gfortran.dg/allocate_alloc_opt_1.f90: Update error string.
	* gfortran.dg/allocate_stat_2.f90: Ditto.
	* gfortran.dg/deallocate_alloc_opt_1.f90: Ditto.

From-SVN: r261154