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* stdlib/strtod.c (str_to_mpn): Fix extending of n array which
	only should happen for cy != 0.
This commit is contained in:
Ulrich Drepper 1998-06-17 22:55:57 +00:00
parent 0e0316f403
commit 779515aff9
2 changed files with 11 additions and 3 deletions
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3
ChangeLog
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@ -1,5 +1,8 @@
1998-06-17 Ulrich Drepper <drepper@cygnus.com> 1998-06-17 Ulrich Drepper <drepper@cygnus.com>
* stdlib/strtod.c (str_to_mpn): Fix extending of n array which
only should happen for cy != 0.
* sysdeps/unix/sysv/linux/alpha/glob.c: Include sys/types.h before * sysdeps/unix/sysv/linux/alpha/glob.c: Include sys/types.h before
glob.h. glob.h.

11
stdlib/strtod.c
View File

@ -309,16 +309,21 @@ str_to_mpn (const STRING_TYPE *str, int digcnt, mp_limb_t *n, mp_size_t *nsize,
if (cnt == MAX_DIG_PER_LIMB) if (cnt == MAX_DIG_PER_LIMB)
{ {
if (*nsize == 0) if (*nsize == 0)
n[0] = low; {
n[0] = low;
*nsize = 1;
}
else else
{ {
mp_limb_t cy; mp_limb_t cy;
cy = __mpn_mul_1 (n, n, *nsize, MAX_FAC_PER_LIMB); cy = __mpn_mul_1 (n, n, *nsize, MAX_FAC_PER_LIMB);
cy += __mpn_add_1 (n, n, *nsize, low); cy += __mpn_add_1 (n, n, *nsize, low);
if (cy != 0) if (cy != 0)
n[*nsize] = cy; {
n[*nsize] = cy;
++(*nsize);
}
} }
++(*nsize);
cnt = 0; cnt = 0;
low = 0; low = 0;
} }