[Bug fortran/49638] [OOP] length parameter is ignored when overriding type bound character functions with constant length.

["janus at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49638

--- Comment #18 from janus at gcc dot gnu.org 2011-08-07 20:59:20 UTC ---
Author: janus
Date: Sun Aug  7 20:59:16 2011
New Revision: 177550

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=177550
Log:
2011-08-07  Janus Weil  <janus@gcc.gnu.org>
        Thomas Koenig  <tkoenig@gcc.gnu.org>

    PR fortran/49638
    * dependency.c (are_identical_variables): For dummy arguments only
    check for equal names, not equal symbols.
    * interface.c (gfc_check_typebound_override): Add checking for rank
    and character length.

2011-08-07  Janus Weil  <janus@gcc.gnu.org>

    PR fortran/49638
    * gfortran.dg/typebound_override_1.f90: New.

Added:
    trunk/gcc/testsuite/gfortran.dg/typebound_override_1.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/dependency.c
    trunk/gcc/fortran/interface.c
    trunk/gcc/testsuite/ChangeLog