$ImportedData Compiler Directive
The $ImportedData
compiler directive is not
implemented.
A reference to a global variable in a
different unit ordinarily requires an extra level of indirection in
case the other unit resides in a separate package. The theory is that
disabling the $ImportedData
directive eliminates
this indirection. In practice, this directive has no effect. The
compiler automatically determines whether the indirection is needed
and compiles references to global variables accordingly.