Lines Matching defs:replacement
2078 case, we just don't perform register replacement
2100 replacement can't be done. In that case, we can't
2127 replacement. */
2908 rtx replacement;
3187 return (reg_equiv[REGNO (x)].replacement
3189 reg_equiv[REGNO (x)].replacement, read_p));
3303 reg_equiv[regno].replacement = NULL_RTX;
3337 equivalent replacement. */
3579 || (reg_equiv[regno].replacement
3581 reg_equiv[regno].replacement)))
3649 rtx replacement = NULL_RTX;
3651 replacement = XEXP (note, 0);
3659 replacement = copy_rtx (SET_SRC (set));
3661 note = set_unique_reg_note (insn, REG_EQUIV, replacement);
3672 if (replacement)
3674 reg_equiv[regno].replacement = replacement;
3691 && (rtx_equal_p (replacement, src)
5153 fprintf (dump_file, " %d) rather than keep unallocated replacement %d\n",