diff options
Diffstat (limited to 'bench/libgmp.h')
| -rw-r--r-- | bench/libgmp.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/bench/libgmp.h b/bench/libgmp.h index 7dc74e2..1ea6dcb 100644 --- a/bench/libgmp.h +++ b/bench/libgmp.h @@ -37,8 +37,15 @@ zunsetup(void) } #define FAST_RANDOM 0 +#define SECURE_RANDOM 0 +#define DEFAULT_RANDOM 0 +#define FASTEST_RANDOM 0 +#define LIBC_RAND_RANDOM 0 +#define LIBC_RANDOM_RANDOM 0 +#define LIBC_RAND48_RANDOM 0 #define QUASIUNIFORM 0 #define UNIFORM 1 +#define MODUNIFORM 2 #define zperror(x) ((void)0) #define zinit mpz_init @@ -197,6 +204,13 @@ zrand(z_t r, int dev, int dist, z_t n) mpz_urandomm(r, _randstate, n); break; + case MODUNIFORM: + bits = zbits(n); + mpz_urandomb(r, _randstate, bits); + if (zcmp(r, n) > 0) + zsub(r, r, n); + break; + default: abort(); } |