[Bug fortran/42385] [OOP] poylmorphic operators do not work

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

------- Comment #8 from pault at gcc dot gnu dot org  2010-07-19 18:49 -------
Subject: Bug 42385

Author: pault
Date: Mon Jul 19 18:48:44 2010
New Revision: 162313

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=162313
Log:
2010-07-19  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/42385
        * interface.c (matching_typebound_op): Add argument for the
        return of the generic name for the procedure.
        (build_compcall_for_operator): Add an argument for the generic
        name of an operator procedure and supply it to the expression.
        (gfc_extend_expr, gfc_extend_assign): Use the generic name in
        calls to the above procedures.
        * resolve.c (resolve_typebound_function): Catch procedure
        component calls for CLASS objects, check that the vtable is
        complete and insert the $vptr and procedure components, to make
        the call.
        (resolve_typebound_function): The same.
        * trans-decl.c (gfc_trans_deferred_vars): Do not deallocate
        an allocatable scalar if it is a result.


2010-07-19  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/42385
        * gfortran.dg/class_defined_operator_1.f03 : New test.


Added:
    trunk/gcc/testsuite/gfortran.dg/class_defined_operator_1.f03
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/interface.c
    trunk/gcc/fortran/resolve.c
    trunk/gcc/fortran/trans-decl.c
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42385