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| author | Ulrich Drepper <drepper@redhat.com> | 2004-03-24 22:05:34 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-03-24 22:05:34 +0000 |
| commit | 9ce0ecbe384f09030cd5d014e17179725e778fa6 (patch) | |
| tree | fe311a312021ab640083716643ac2c891d54bb10 /stdio-common/printf_fp.c | |
| parent | 6abbc50157efd0a8cec43827774307c9dc2a6493 (diff) | |
| download | glibc-9ce0ecbe384f09030cd5d014e17179725e778fa6.tar.gz | |
Update.
2004-03-24 Jakub Jelinek <jakub@redhat.com>
* stdlib/strtod_l.c (INTERNAL (__STRTOF)): Clear the rest of retval,
not just one limb if RETURN_LIMB_SIZE > 2. Fix shifting up if
RETURN_LIMB_SIZE > 2.
* stdio-common/printf_fp.c (__printf_fp): For IEEE quad long double
on 32-bit architectures reserve 8 limbs instead of 4.
Diffstat (limited to 'stdio-common/printf_fp.c')
| -rw-r--r-- | stdio-common/printf_fp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/stdio-common/printf_fp.c b/stdio-common/printf_fp.c index 62867e75f2..ed225e05a6 100644 --- a/stdio-common/printf_fp.c +++ b/stdio-common/printf_fp.c @@ -430,7 +430,9 @@ __printf_fp (FILE *fp, would be really big it could lead to memory problems. */ { mp_size_t bignum_size = ((ABS (exponent) + BITS_PER_MP_LIMB - 1) - / BITS_PER_MP_LIMB + 4) * sizeof (mp_limb_t); + / BITS_PER_MP_LIMB + + (LDBL_MANT_DIG / BITS_PER_MP_LIMB > 2 ? 8 : 4)) + * sizeof (mp_limb_t); frac = (mp_limb_t *) alloca (bignum_size); tmp = (mp_limb_t *) alloca (bignum_size); scale = (mp_limb_t *) alloca (bignum_size); |