Try out the LLVM-based beta compilers to shape next XL offerings
The C++14 language standard is fully supported since the June 2020 PTF
What IBM XL C/C++ for Linux can do for your business
IBM® XL C/C++ for Linux is a standards-based compiler that is used to develop large and complex applications in the C and C++ programming languages. It generates code that leverages the capabilities of the latest POWER9™ architecture and maximizes your hardware utilization. IBM XL C/C++ for Linux can also accelerate your applications by offloading computation and data to the NVIDIA GPUs.
Offer a no-charge Community Edition
Allows for unlimited production use and provides a forum where your questions can be answered by IBM experts. Consider purchasing the License Charge Edition to obtain world-class IBM support.
Accelerate applications easily
Provides high performance computing with support for Power® Systems servers such as the POWER9 servers, and fully supports the OpenMP 4.5 programming model to accelerate your applications.
Increase your Power hardware ROI
Capitalizes on the POWER9 architecture; offers automatic parallelization of sequential programs to exploit modern multi-core processors.
Maximize application performance
Provides industry leading advanced optimization technologies including the high-performance libraries, profile-directed feedback (PDF) support, and interprocedural analysis (IPA).
Migrate applications to Power easily
Adopts the Clang front-end technology V4.0 to provide GCC compatibility and adhere to the latest C/C++ language standards; fully supports the OpenMP 4.5 industry specification.
Improve developer productivity
Increases usability by providing optimization reports for deeper insights and debug capability at optimization.