Announcement: IBM C/C++ and Fortran compilers to adopt LLVM open-source infrastructure

Announcement: IBM C/C++ and Fortran for AIX compilers offer new monthly pricing options

What IBM XL C/C++ for AIX can do for your business

IBM® XL C/C++ for AIX® is a compiler that facilitates the creation and maintenance of applications that are written in C/C++ for IBM Power® Systems. It generates code that leverages the capabilities of POWER8® and the latest POWER9™ architectures and maximizes your hardware utilization. V16.1 provides new C and C++ compilers adopting the open-source Clang technology. The new compilers provide enhanced C and C++ language standards support including C11, C++11, and C++14 as well as GCC compatibility. The existing C and C++ compilers continue to be available for use.

Benefits

Maximize your Power hardware ROI

Capitalizes on the POWER8 and POWER9 architectures; offers automatic parallelization of sequential programs to exploit modern multi-core processors.

Optimize 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

In addition to C89, C99, C++98, and C++03 full support, the Clang-based front end fully supports C11, C++11, and C++14 while the XL-based front end supports a subset of the C11 and C++11 standards.

Improve developer productivity

Increases usability by providing diagnostic reports and symbolic debugger support; entity visibility attributes also improve efficiency of dynamic linking.

Obtain world-class IBM support

Comes with superior IBM service and support.

IBM XL C/C++ for AIX key features

  • New C/C++ compilers that adopt the Clang infrastructure
  • Language standard compliance
  • High-performance libraries
  • Diagnostic reports
  • Entity visibility attributes
  • Exploitation of POWER8 and the latest POWER9 architectures
  • Five levels of industry leading optimizations
  • Shared memory parallelization
  • Symbolic debugger support

Which option is right for you?

Perpetual license - Authorized user

One license per unique user

Perpetual license - Concurrent user

Shared access with multiple users

Monthly license (NEW) – VPC

Monthly license charged per virtual processor core (VPC)

Compare features and pricing

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