Benefits
Open source
Use the latest technologies and innovations from the open source community.
Improved productivity
Leverage Clang and LLVM diagnostic and reporting capabilities to improve developer productivity.
Faster compilations
Speed up the compilation process significantly, especially at higher optimization levels.
Range of utilities
Facilitate the joint use of various LLVM-based utilities.
Migration Considerations
Planning Considerations
More Resources
Use these resources to help with your migration from XL C/C++ to Open XL C/C++