2016-11-09  Steve Kargl <kargl@gcc.gnu.org>
	    Janus Weil  <janus@gcc.gnu.org>

	PR fortran/60777
	* expr.c (external_spec_function): Allow recursive specification
	functions in F03.

2016-11-09  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/60777
	* gfortran.dg/spec_expr_7.f90: New test.

From-SVN: r242009