Lines Matching refs:REG_NOTES
818 REG_NOTES (new_libcall_insn) in delete_noop_moves()
820 REG_NOTES (new_libcall_insn)); in delete_noop_moves()
1712 insn_is_dead = insn_dead_p (pbi, PATTERN (insn), 0, REG_NOTES (insn)); in propagate_one_insn()
2509 if (! insn_dead_p (pbi, call_pat, 1, REG_NOTES (call))) in libcall_dead_p()
2516 if (! insn_dead_p (pbi, PATTERN (insn), 0, REG_NOTES (insn))) in libcall_dead_p()
2655 for (link = REG_NOTES (insn); link; link = XEXP (link, 1)) in mark_set_regs()
3000 REG_NOTES (insn) in mark_set_1()
3001 = alloc_EXPR_LIST (REG_UNUSED, reg, REG_NOTES (insn)); in mark_set_1()
3022 REG_NOTES (insn) in mark_set_1()
3025 REG_NOTES (insn)); in mark_set_1()
3077 REG_NOTES (insn) in mark_set_1()
3078 = alloc_EXPR_LIST (REG_UNUSED, reg, REG_NOTES (insn)); in mark_set_1()
3607 REG_NOTES (insn) = alloc_EXPR_LIST (REG_INC, incr_reg, REG_NOTES (insn)); in attempt_auto_inc()
3847 REG_NOTES (insn) in mark_used_reg()
3848 = alloc_EXPR_LIST (REG_DEAD, reg, REG_NOTES (insn)); in mark_used_reg()
3860 REG_NOTES (insn) in mark_used_reg()
3863 REG_NOTES (insn)); in mark_used_reg()
4345 REG_NOTES (insn) = alloc_EXPR_LIST (REG_INC, reg, REG_NOTES (insn)); in try_pre_increment()
4553 rtx *pprev = ®_NOTES (insn); in count_or_remove_death_notes_bb()