To use a JMP instruction, it must always be paired with which type of instruction?

The JMP instruction, which stands for "Jump," is used in programming to direct the flow of execution to a different location in the program, typically indicated by a label. To function correctly, a JMP instruction must reference a label (LBL) that marks the position in the code to which control should transfer.

Labels are essential because they serve as identifiable points in the program, allowing jumps to specific code sections. When a JMP instruction is executed, it simply moves the execution pointer to the location defined by the LBL, enabling structured program flow like loops and conditional branches. This relationship is fundamental in many programming languages that utilize label-based jumps.

In contrast, other instructions such as SUB, JOG, or CALL do not inherently pair with the JMP instruction in the same way, as they serve different purposes in controlling program flow or performing calculations. Thus, LBL is crucial for the JMP instruction to properly redirect the program's execution without encountering undefined behavior or errors.