Advanced compilation and optimization technologies designed for AIX and Power Systems

XL C/C++ for AIX
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IBM® XL C/C++ for AIX is a compiler that helps you create and maintain applications written in C/C++ for IBM Power Systems™. This compiler supports vector and parallel programming for multiprocessor systems, while maintaining a full binary compatibility with existing single processor systems. XL C/C++ for AIX complies with the latest international programming language standards providing support for code portability between multiple operating systems and hardware platforms.

IBM XL C/C++ for AIX provides the following benefits and features:

Optimizes application performance

Provides highly-tuned libraries

Enables ease of migration to Power Systems

XL C/C++ for AIX resources

Always up-to-date system requirement reports can be dynamically generated using the Software Product Compatibility Reports (SPCR) tool.

For your convenience, the tabs below identify the supported releases of XL C/C++ for AIX from which you can select detailed system requirement reports for different contexts (by Operating System, by component). Note that clicking a link will always generate a new, up-to-date report.

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IBM® XL C/C++ for AIX V13.1.3 enhancements help to increase application performance and developer productivity while maximizing your IT investments.

XL C/C++ for AIX V13.1.3 provides the following benefits and features:


Faster applications

Increased programmer productivity

Quality improvements and simplified administration

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