EXIT statement is a terminating flow control verb.
EXIT comes is a few flavours:
EXITis a common end point for a series of procedures.
EXIT SECTIONprovides a means of exiting a structured procedure without executing any of the subsequent statements.
EXIT PROGRAMmarks the logical end of a module of code.
EXIT PERFORMbreaks out of a inline perform loop.
EXIT PERFORM CYCLEcauses an inline perform loop to begin the next iteration.
PERFORM VARYING counter FROM 1 BY 1 UNTIL counter > 10 IF debug-override THEN EXIT PERFORM IF counter = 5 THEN EXIT PERFORM CYCLE PERFORM some-miracle END-PERFORM