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removed an unused function

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hyunghwan.chung 2019-04-08 17:46:10 +00:00
parent 4435124b32
commit 846e29ce06
1 changed files with 1 additions and 17 deletions
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18
moo/lib/bigint.c
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@ -1702,23 +1702,6 @@ static void divide_unsigned_array (moo_t* moo, const moo_liw_t* x, moo_oow_t xs,
}
#if 1
static moo_liw_t adjust_for_underflow (moo_liw_t* qr, moo_liw_t* divisor, moo_oow_t qr_start, moo_oow_t stop)
{
moo_lidw_t dw;
moo_liw_t carry;
moo_oow_t j, k;
for (carry = 0, j = qr_start, k = 0; k < stop; j++, k++)
{
/*qr[j] = xpy(qr[j], divisor[k], c);*/
dw = (moo_lidw_t)qr[j] + divisor[k] + carry;
carry = (moo_liw_t)(dw >> MOO_LIW_BITS);
qr[j] = (moo_liw_t)dw;
}
return carry;
}
static MOO_INLINE moo_liw_t calculate_remainder (moo_t* moo, moo_liw_t* qr, moo_liw_t* y, moo_liw_t quo, int qr_start, int stop)
{
moo_lidw_t dw;
@ -1840,6 +1823,7 @@ static void divide_unsigned_array2 (moo_t* moo, const moo_liw_t* x, moo_oow_t xs
/* ---------------------------------------------------------- */
b = calculate_remainder(moo, q, r, quo, i - ys, ys);
b = (moo_liw_t)((((moo_lidw_t)xhi - b) >> MOO_LIW_BITS) & 1); /* is the sign bit set? */
if (b)
{