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correct bug I introduced into invert.c

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This commit is contained in:
gladman 2009-12-09 20:30:32 +00:00
parent aaf7949430
commit 73dccb229b
1 changed files with 3 additions and 7 deletions
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10
mpn/generic/invert.c
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@ -33,10 +33,8 @@ MA 02110-1301, USA. */
#define ONE (mp_limb_t) 1
#define WRAP_AROUND_BOUND 1500
#ifndef _MSC_VER
int
test_invert (mp_ptr xp, mp_srcptr ap, mp_size_t n)
static int
is_invert (mp_ptr xp, mp_srcptr ap, mp_size_t n)
{
int res = 1;
mp_size_t i;
@ -64,8 +62,6 @@ test_invert (mp_ptr xp, mp_srcptr ap, mp_size_t n)
return res;
}
#endif
/* Input: A = {ap, n} with most significant bit set.
Output: X = B^n + {xp, n} where B = 2^GMP_NUMB_BITS.
@ -214,7 +210,7 @@ mpn_invert (mp_ptr xp, mp_srcptr ap, mp_size_t n)
MPN_COPY (xp, up + 2 * h - l, l);
mpn_add_1 (xp + l, xp + l, h, cy);
TMP_FREE;
if ((special) && !test_invert(xp, ap, n))
if ((special) && !is_invert(xp, ap, n))
mpn_add_1 (xp, xp, n, 1);
}
}