Lines Matching refs:prior_insn
1221 rtx_insn *prior_insn; in steal_delay_list_from_fallthrough() local
1233 if ((prior_insn = redundant_insn (trial, insn, *delay_list))) in steal_delay_list_from_fallthrough()
1235 fix_reg_dead_note (prior_insn, insn); in steal_delay_list_from_fallthrough()
2450 rtx_insn *prior_insn; in fill_slots_from_thread() local
2455 if ((prior_insn = redundant_insn (trial, insn, *delay_list))) in fill_slots_from_thread()
2457 fix_reg_dead_note (prior_insn, insn); in fill_slots_from_thread()
2472 update_reg_unused_notes (prior_insn, trial); in fill_slots_from_thread()
2600 && (prior_insn in fill_slots_from_thread()
2606 fix_reg_dead_note (prior_insn, insn); in fill_slots_from_thread()
2607 update_reg_unused_notes (prior_insn, new_thread); in fill_slots_from_thread()
3156 rtx_insn *other, *prior_insn; in relax_delay_slots() local
3269 if ((prior_insn = redundant_insn (pat->insn (1), delay_insn, vNULL))) in relax_delay_slots()
3271 fix_reg_dead_note (prior_insn, insn); in relax_delay_slots()