Lines Matching refs:up
48 Stores the dn least significant limbs of R at {up + un - dn, dn},
55 mp_ptr up, mp_size_t un,
65 ASSERT (up == qp || !MPN_OVERLAP_P (up, un, qp, un - dn));
69 mp_limb_t q = dinv * up[0];
70 mp_limb_t hi = mpn_addmul_1 (up, dp, dn, q);
75 hi += up[dn];
76 cy += hi < up[dn];
77 up[dn] = hi;
78 up++;