lea //Load Effective Address
test //Logical Compare, Computes the bit-wise logical AND of first operand
//(source 1 operand) and the second operand (source 2 operand) and
//sets the SF, ZF, and PF status flags according to the result. The result is then discarded.
incl //Adds 1 to the destination operand, while preserving the state of the CF flag.
//The destination operand can be a register or a memory location. This instruction
//allows a loop counter to be updated without disturbing the CF flag. (Use a ADD
//instruction with an immediate operand of 1 to perform an increment operation that does updates the CF flag.)