* except.c (push_eh_entry): Add prototype.
        (pop_eh_entry, enqueue_eh_entry, dequeu_eh_entry): Likewise.
        (call_get_eh_context, start_dynamic_cleanup): Likewise.
        (start_dynamic_handler, can_throw): Likewise.
        (output_exception_table_entry, scan_region): Likewise.
        (eh_regs, set_insn_eh_region): Likewise.
Also fix typo in previous dwarfout change.

From-SVN: r19249