register unsigned int highbit = 8 * sizeof(UV);
register unsigned int lowbit = 0;
register unsigned int diff;
+ bool odd_power = (bool)(power & 1);
while ((diff = (highbit - lowbit) >> 1)) {
if (baseuv & ~((1 << (lowbit + diff)) - 1))
lowbit += diff;
}
}
SP--;
- if (baseuok || !(power & 1))
+ if (baseuok || !odd_power)
/* answer is positive */
SETu( result );
else if (result <= (UV)IV_MAX)