489   rtx_insn *seq_insn = make_insn_raw (seq);  in emit_delay_sequence()  local
494   INSN_LOCATION (seq_insn) = INSN_LOCATION (insn);  in emit_delay_sequence()
523       if (INSN_LOCATION (tem) && !INSN_LOCATION (seq_insn))  in emit_delay_sequence()
524 	INSN_LOCATION (seq_insn) = INSN_LOCATION (tem);  in emit_delay_sequence()
553   add_insn_after (seq_insn, after, NULL);  in emit_delay_sequence()
555   return seq_insn;  in emit_delay_sequence()
576   rtx_insn *trial, *seq_insn, *prev;  in delete_from_delay_slot()  local
590   seq_insn = PREV_INSN (NEXT_INSN (trial));  in delete_from_delay_slot()
591   seq = as_a <rtx_sequence *> (PATTERN (seq_insn));  in delete_from_delay_slot()
593   if (NEXT_INSN (seq_insn) && BARRIER_P (NEXT_INSN (seq_insn)))  in delete_from_delay_slot()
606   prev = PREV_INSN (seq_insn);  in delete_from_delay_slot()
608   delete_related_insns (seq_insn);  in delete_from_delay_slot()