Lines Matching defs:dn
41 /* Computes a binary quotient of size qn = un - dn.
48 Stores the dn least significant limbs of R at {up + un - dn, dn},
55 mp_srcptr dp, mp_size_t dn, mp_limb_t dinv)
60 ASSERT (dn > 0);
61 ASSERT (un > dn);
65 for (i = un - dn, cy = 0; i != 0; i--)
68 mp_limb_t hi = mpn_addmul_1 (up, dp, dn, q);
72 hi += up[dn];
73 cy += hi < up[dn];
74 up[dn] = hi;