The INITBASED option directs the compiler to add an INITIAL attribute to any BASED variable declared without an INITIAL attribute.
.-NOINITBASED-. >>-+-INITBASED---+---------------------------------------------><
This option performs the same function as INITAUTO except for BASED variables.
The INITBASED option will cause more code to be generated for any ALLOCATE of a BASED variable that is not fully initialized and will have a negative impact on performance.
The INITBASED option does not apply an INITIAL attribute to any variable declared with the NOINIT attribute.