2013-01-07  Tobias Burnus  <burnus@net-b.de>

        PR fortran/55763
        * gfortran.h (gfc_check_assign_symbol): Update prototype.
        * decl.c (add_init_expr_to_sym, do_parm): Update call.
        * expr.c (gfc_check_assign_symbol): Handle BT_CLASS and
        improve error location; support components.
        (gfc_check_pointer_assign): Handle component assignments.
        * resolve.c (resolve_fl_derived0): Call gfc_check_assign_symbol.
        (resolve_values): Update call.
        (resolve_structure_cons): Avoid double diagnostic.

2013-01-07  Tobias Burnus  <burnus@net-b.de>

        PR fortran/55763
        * gfortran.dg/pointer_init_2.f90: Update dg-error.
        * gfortran.dg/pointer_init_7.f90: New.

From-SVN: r194990