Flags Name Description Formats O S Z A P C Jump if CX = 0 I JCXZ Jump Equal I JE Jump Greater I JG Jump Greater or I JGE Equal Jump Less I JL Jump Less or Equal I JLE Unconditional Jump R M I JMP Jump Not I JNA Jump Not Above or I JNAE Equal Jump Not I JNB Jump Not Below or I JNBE Equal Jump No I JNC Jump Not I JNE Jump Not Greater I JNG Jump Not Greater or I JNGE Equal Jump Not Less I JNL Jump Not Less or I JNLE Equal Jump No Overflow I JNO Jump No Sign I JNS Jump Not Zero I JNZ Jump Overflow I JO Jump Parity Even I JPE Jump Parity Odd I JPO Jump Sign I JS Jump Zero I JZ Load into AH LAHF Load Effective Address R32,M LEA Leave Stack Frame LEAVE Load Byte Load Word LODSW Load Dword Loop I LOOP Loop If Equal I LOOPE/LOOPZ Loop If Not I
Name Description Formats Flags O S Z A P C JCXZ Jump if CX = 0 I JE Jump Equal I JG Jump Greater I JGE Jump Greater or I Equal JL Jump Less I JLE Jump Less or Equal I JMP Unconditional Jump R M I JNA Jump Not I JNAE Jump Not Above or I Equal JNB Jump Not I JNBE Jump Not Below or I Equal JNC Jump No I JNE Jump Not I JNG Jump Not Greater I JNGE Jump Not Greater or I Equal JNL Jump Not Less I JNLE Jump Not Less or I Equal JNO Jump No Overflow I JNS Jump No Sign I JNZ Jump Not Zero I JO Jump Overflow I JPE Jump Parity Even I JPO Jump Parity Odd I JS Jump Sign I JZ Jump Zero I LAHF Load into AH LEA Load Effective Address R32,M LEAVE Leave Stack Frame Load Byte LODSW Load Word Load Dword LOOP Loop I LOOPE/LOOPZ Loop If Equal I Loop If Not I