SAS/C Cross-Platform Compiler and C++ Development System User's Guide, Release 6.50

Why Use the SAS/C Cross-Platform Compiler and C++Development System

Reduced mainframe load: By moving compilations off of the mainframe, mainframe CPU cycles are preserved for other users. This can amount to a significant reduction in mainframe requirements, directly translating into a cost savings.
Improved source management: Developers may take advantage of improved source management tools, as well as hierarchical file systems.
Improved build management: Developers may take advantage of improved build management tools, such as make utilities.
Improved compilation turnaround: In a heavy development environment, developers often find that performing compilations locally can result in a better turnaround time.