[Bug fortran/60777] [F03] RECURSIVE function rejected in specification expression

[janus at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60777

--- Comment #7 from janus at gcc dot gnu.org ---
Author: janus
Date: Wed Nov  9 17:22:02 2016
New Revision: 242009

URL: https://gcc.gnu.org/viewcvs?rev=242009&root=gcc&view=rev
Log:
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.

Added:
    trunk/gcc/testsuite/gfortran.dg/spec_expr_7.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/expr.c
    trunk/gcc/testsuite/ChangeLog