[Bug fortran/69043] Trying to include a directory causes an infinite loop

[jvdelisle at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69043

--- Comment #4 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
Author: jvdelisle
Date: Sun Mar 13 17:38:07 2016
New Revision: 234169

URL: https://gcc.gnu.org/viewcvs?rev=234169&root=gcc&view=rev
Log:
2016-03-13  Jerry DeLisle  <jvdeli...@gcc.gnu.org>
            Jim MacArthur  <jim.macart...@codethink.co.uk>

        PR fortran/69043
        * scanner.c (load_file): Check that included file is regular.

        PR fortran/69043
        * gfortran.dg/include_9.f90: New test.

Added:
    trunk/gcc/testsuite/gfortran.dg/include_9.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/scanner.c
    trunk/gcc/testsuite/ChangeLog