Rational Developer for System z
Enterprise PL/I for z/OS, Version 4.1, Compiler and Run-Time Migration Guide

DEFAULT(REORDER)

To optimize the performance from the compiler generated code, use either OPTIMIZE(2) or OPTIMIZE(3) together with DFT(REORDER).

If you use OPTIMIZE(2) or OPTIMIZE(3) with DFT(ORDER) rather than DFT(REORDER), the runtime performance is less optimal and the compile time might be much longer.


Terms of use | Feedback

This information center is powered by Eclipse technology. (http://www.eclipse.org)