- trad_frame_get_prev_register (next_frame, saved_regs,
- HPPA_PCOQ_HEAD_REGNUM,
- &optimized, &lval, &addr, &realreg, buffer);
- val = extract_unsigned_integer (buffer,
- register_size (get_frame_arch (next_frame),
- HPPA_PCOQ_HEAD_REGNUM));
+ pcoq_head_val = trad_frame_get_prev_register (this_frame, saved_regs,
+ HPPA_PCOQ_HEAD_REGNUM);
+ pcoq_head =
+ extract_unsigned_integer (value_contents_all (pcoq_head_val),
+ register_size (gdbarch, HPPA_PCOQ_HEAD_REGNUM),
+ byte_order);