1621      if (((res = mp_div_2d(&tb, 1, &tb, NULL)) != MP_OKAY) ||  in mp_div()
1622          ((res = mp_div_2d(&tq, 1, &tq, NULL)) != MP_OKAY)) {  in mp_div()
1827     mp_div_2d (&x, norm, &x, NULL);  in mp_div()
1942 int mp_div_2d (mp_int * a, int b, mp_int * c, mp_int * d)  in mp_div_2d()  function
2168         return mp_div_2d(a, ix, c, NULL);  in mp_div_d()
3206      if ((res = mp_div_2d(&u, k, &u, NULL)) != MP_OKAY) {  in mp_gcd()
3210      if ((res = mp_div_2d(&v, k, &v, NULL)) != MP_OKAY) {  in mp_gcd()
3217      if ((res = mp_div_2d(&u, u_lsb - k, &u, NULL)) != MP_OKAY) {  in mp_gcd()
3223      if ((res = mp_div_2d(&v, v_lsb - k, &v, NULL)) != MP_OKAY) {  in mp_gcd()
3241      if ((res = mp_div_2d(&v, mp_cnt_lsb(&v), &v, NULL)) != MP_OKAY) {  in mp_gcd()
4043   if ((res = mp_div_2d(&a1, k, &a1, NULL)) != MP_OKAY) {  in mp_jacobi()
5785   if ((err = mp_div_2d (&r, s, &r, NULL)) != MP_OKAY) {  in mp_prime_miller_rabin()
6691    if ((res = mp_div_2d(a, p, &q, a)) != MP_OKAY) {  in mp_reduce_2k()
6759    if ((res = mp_div_2d(a, p, &q, a)) != MP_OKAY) {  in mp_reduce_2k_l()
7768     if ((res = mp_div_2d (&t, 8, &t, NULL)) != MP_OKAY) {  in mp_to_unsigned_bin()