Hello,

This is removing unused variables and allows compiling with -Wunused.

Thanks,

Aleksandar Ristovski
QNX Software Systems


ChangeLog:

Aleksandar Ristovski  <aristovski@qnx.com>

      * breakpoint.c (parse_cond_to_aexpr): Remove unused OLD_CHAIN.
      (print_it_watchpoint): Remove unused BL.
      (clear_command): Remove unused IS_ABS.
      (bpstat_remove_breakpoint_callback): Remove unused UIOUT.
      (bkpt_breakpoint_hit): Remove unused B.
      (internal_bkpt_print_it): Remove unused UIOUT.
      * buildsym.c (augment_type_symtab): Remove unused I.