docs ILE Concepts

ACG and Logical Partitions

If you have a system with several logical partitions, you can configure a partition to imitate a system with a different processor than the one you have physically installed. For the purposes of adaptive code generation, such a partition is treated as if it is running on the imitated processor. Any features in a program that are not available on the imitated processor force the program to require conversion to run on that processor, even if those features are available on the underlying physical processor.