udiv_qrnnd
udiv_qrnnd (q, r, n1, n0, d1);
udiv_qrnnd (q, r, n0, np[dsize - 1], dX);
udiv_qrnnd (qp[i], n1, n1, np[i], d);
udiv_qrnnd (qp[i], n1, n1, 0, d);
udiv_qrnnd (x1hi, r, xh, xl, big_base_norm);
udiv_qrnnd (x1lo, x, r, xl, big_base_norm);
udiv_qrnnd (t[0], x, xh, xl, big_base_norm);
udiv_qrnnd (x1hi, r, 0, (mp_limb_t) (value >> 32),
udiv_qrnnd (x1lo, t[2], r, (mp_limb_t) value, brec->big.base);
udiv_qrnnd (t[0], t[1], x1hi, x1lo, brec->big.base);
udiv_qrnnd (t[0], x, (mp_limb_t) (value >> 32),
udiv_qrnnd (t[0], t[1], (mp_limb_t) (value >> 32),
udiv_qrnnd (x1hi, r, xh, xl, big_base_norm);
udiv_qrnnd (x1lo, x, r, xl, big_base_norm);
udiv_qrnnd (t[0], x, xh, xl, big_base_norm);
udiv_qrnnd (x1hi, r, 0, (mp_limb_t) (value >> 32),
udiv_qrnnd (x1lo, t[2], r, (mp_limb_t) value, brec->big.base);
udiv_qrnnd (t[0], t[1], x1hi, x1lo, brec->big.base);
udiv_qrnnd (t[0], x, (mp_limb_t) (value >> 32),
udiv_qrnnd (t[0], t[1], (mp_limb_t) (value >> 32),
#if !defined (udiv_qrnnd) && defined (sdiv_qrnnd)
#if !defined (udiv_qrnnd)
udiv_qrnnd (quot, n, n, 0, d);
udiv_qrnnd (quot, r, n1, n0, d1);
udiv_qrnnd (quot, r, n0, num[densize - 1], dX);