diff options
| author | Marco Bodrato <bodrato@mail.dm.unipi.it> | 2015-11-09 22:30:52 +0100 |
|---|---|---|
| committer | Marco Bodrato <bodrato@mail.dm.unipi.it> | 2015-11-09 22:30:52 +0100 |
| commit | 7acd63c08b3b969696681ee8125ea63e543998c8 (patch) | |
| tree | fccdc23ceb50b4647ac4dd5848c9170972c3030d /mpz/oddfac_1.c | |
| parent | e97517c73c6a962a9d2cd519adcc639087cd1a75 (diff) | |
| download | gmp-7acd63c08b3b969696681ee8125ea63e543998c8.tar.gz | |
mpz: Lazy allocation.
Diffstat (limited to 'mpz/oddfac_1.c')
| -rw-r--r-- | mpz/oddfac_1.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mpz/oddfac_1.c b/mpz/oddfac_1.c index cf0bff065..cf3178f98 100644 --- a/mpz/oddfac_1.c +++ b/mpz/oddfac_1.c @@ -245,6 +245,7 @@ mpz_2multiswing_1 (mpz_ptr x, mp_limb_t n, mp_ptr sieve, mp_ptr factors) } else { + ASSERT (ALLOC (x) > 0); PTR (x)[0] = prod; SIZ (x) = 1; } @@ -290,7 +291,7 @@ mpz_oddfac_1 (mpz_ptr x, mp_limb_t n, unsigned flag) if (n <= ODD_FACTORIAL_TABLE_LIMIT) { - PTR (x)[0] = __gmp_oddfac_table[n]; + MPZ_NEWALLOC (x, 1)[0] = __gmp_oddfac_table[n]; SIZ (x) = 1; } else if (n <= ODD_DOUBLEFACTORIAL_TABLE_LIMIT + 1) |