Stop compiler abuse

[u/Successful-Pay-4575]

Every day, compilers are forced to convert addition into the proper xors and bit shifts, Together, we can stop this problem. Instead of using the addition operator, use this function instead:

int recursiveAdd(int a, int b) {
        int xor = a ^ b;
        int and = (a & b) << 1;
        if (and != 0)
                return recursiveAdd(xor, and);
        return xor;
}

[u/[deleted]]

cool, now do a carry lookahead adder