gfortran.h (gfc_show_actual_arglist, [...]): Add prototypes.

        * gfortran.h (gfc_show_actual_arglist, gfc_show_array_ref,
        gfc_show_array_spec, gfc_show_attr, gfc_show_code,
        gfc_show_components, gfc_show_constructor, gfc_show_equiv,
        gfc_show_expr, gfc_show_namelist, gfc_show_ref, gfc_show_symbol,
        gfc_show_typespec): Add prototypes.
        * dump-parse-tree.c (gfc_show_actual_arglist, gfc_show_array_ref,
        gfc_show_array_spec, gfc_show_attr, gfc_show_code,
        gfc_show_components, gfc_show_constructor, gfc_show_equiv,
        gfc_show_expr, gfc_show_namelist, gfc_show_ref, gfc_show_symbol,
        gfc_show_typespec): Remove 'static' from declaration.

From-SVN: r117646