diff options
Diffstat (limited to 'libtommath/bn_s_mp_mul_high_digs.c')
| -rw-r--r-- | libtommath/bn_s_mp_mul_high_digs.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/libtommath/bn_s_mp_mul_high_digs.c b/libtommath/bn_s_mp_mul_high_digs.c index e5e1ba4..2bb2a50 100644 --- a/libtommath/bn_s_mp_mul_high_digs.c +++ b/libtommath/bn_s_mp_mul_high_digs.c @@ -16,12 +16,11 @@ mp_err s_mp_mul_high_digs(const mp_int *a, const mp_int *b, mp_int *c, int digs) mp_digit tmpx, *tmpt, *tmpy; /* can we use the fast multiplier? */ -#ifdef BN_S_MP_MUL_HIGH_DIGS_FAST_C - if (((a->used + b->used + 1) < MP_WARRAY) + if (MP_HAS(S_MP_MUL_HIGH_DIGS_FAST) + && ((a->used + b->used + 1) < MP_WARRAY) && (MP_MIN(a->used, b->used) < MP_MAXFAST)) { return s_mp_mul_high_digs_fast(a, b, c, digs); } -#endif if ((err = mp_init_size(&t, a->used + b->used + 1)) != MP_OKAY) { return err; |