(uint256 fee0, uint256 fee1) = _nonOptimalMintFee(amount0, amount1, _reserve0, _reserve1);
// increment reserve amounts with fees
_reserve0 += uint112(fee0);
_reserve1 += uint112(fee1);
unchecked {
    _totalSupply += _mintFee(_reserve0, _reserve1, _totalSupply);
}
uint256 computed = TridentMath.sqrt(balance0 * balance1);
...
kLast = computed;
(uint256 fee0, uint256 fee1) = _nonOptimalMintFee(amount0, amount1, _reserve0, _reserve1);
// increment reserve amounts with fees
_reserve0 += uint112(fee0);
_reserve1 += uint112(fee1);
uint256 newLiq = _computeLiquidity(balance0, balance1);
...
