dt/int/sc_nbcommon.inc

1344     int nd = u.ndigits;
1349     sc_digit *d = new sc_digit[nd];
1352     vec_copy(nd, d, u.digit);
1355         vec_add_small_on(nd, d, 1);
1358         vec_sub_small_on(nd, d, 1);
1359         if (check_for_zero(nd, d))
1362     return CLASS_TYPE(s, u.nbits, nd, d);
1462     int nd = DIV_CEIL(nb);
1468     sc_digit *d = new sc_digit[nd];
1471     vec_copy_and_zero(nd, d, u.ndigits, u.digit);
1472     convert_SM_to_2C(u.sgn, nd, d);
1473     vec_shift_left(nd, d, v);
1474     small_type s = convert_signed_2C_to_SM(nb, nd, d);
1475     return CLASS_TYPE(s, nb, nd, d);
1598     int nd = u.ndigits;
1603     sc_digit *d = new sc_digit[nd];
1606     vec_copy(nd, d, u.digit);
1607     convert_SM_to_2C(u.sgn, nd, d);
1609         vec_shift_right(nd, d, v, DIGIT_MASK);
1611         vec_shift_right(nd, d, v, 0);
1612     small_type s = convert_signed_2C_to_SM(nb, nd, d);
1613     return CLASS_TYPE(s, nb, nd, d);
2271 // Create a signed number with (s, nb, nd, d) as its attributes (as
2274         small_type s, int nb, int nd, sc_digit *d, bool alloc) :
2282     if (ndigits <= nd)
2285         vec_copy_and_zero(ndigits, digit, nd, d);
2346     int nd;
2351         nd = left_digit + 1;
2353         nd = left_digit - right_digit + 1;
2360     sc_digit *d = new sc_digit[nd];
2365         vec_copy(nd, d, u->digit);
2366         vec_complement(nd, d); // d = -d;
2367         vec_shift_right(nd, d, r, DIGIT_MASK);
2371         vec_shift_right(nd, d, r - right_digit * BITS_PER_DIGIT, 0);
2377         vec_copy(sc_min(nd, ndigits), digit, d);
2388         int nd_less_1 = nd - 1;
2405         for (int j = nd - 2; j >= 0; --j) { // j = nd - 2
2485     int nd;
2490         nd = left_digit + 1;
2492         nd = left_digit - right_digit + 1;
2499     sc_digit *d = new sc_digit[nd];
2504         vec_copy(nd, d, u->digit);
2505         vec_complement(nd, d); // d = -d;
2506         vec_shift_right(nd, d, r, DIGIT_MASK);
2510         vec_shift_right(nd, d, r - right_digit * BITS_PER_DIGIT, 0);
2516         vec_copy(sc_min(nd, ndigits), digit, d);
2527         int nd_less_1 = nd - 1;
2544         for (int j = nd - 2; j >= 0; --j) { // j = nd - 2