Lines Matching defs:tail
1684 eliminate_implied_conditions (enum rtx_code op, rtx *head, rtx tail)
1688 for (elt = tail; elt; elt = XEXP (elt, 1))
1690 for (elt = tail; elt; elt = XEXP (elt, 1))
1700 rtx head, tail, insn;
1714 tail = XEXP (*expr, 1);
1716 eliminate_implied_conditions (op, &head, tail);
1743 *expr = tail;
1747 simplify_using_initial_values (loop, op, &tail);
1749 if (tail && XEXP (tail, 0) == aggr)
1751 *expr = tail;
1756 XEXP (*expr, 1) = tail;