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XL C for AIX

Rational software

Maximize application performance and developer productivity

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Overview

XL C compilers offer advanced compilation and optimization technologies designed for AIX and Power Systems

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XL C for AIX is designed to optimize your infrastructure for Power Systems. From enhancements to support the latest standards, highly-tuned math libraries to industry leading optimization technology, XL C for AIX will allow you to get the most out of your hardware investment.


White paper

Using Rational compilers for IBM Power (AIX and Linux) - Maximizing application performance and ROI (PDF, 192KB)


Product framework

Product line overview

IBM Enterprise Modernization solutions for Power Systems help you evolve core IT systems towards modern architectures and technologies.

C and C++ compilers, available for many IBM platforms, share a common code base that simplifies porting applications between platforms.

Rational Developer for Power provides a complete development environment with integrated edit, compile, and debug capabilities.

Included components

Libraries of tuned mathematical functions offer improved performance over the standard mathematical library routines

Additional products, services and solutions

Products

Download a free trial version of Rational PurifyPlus, which provides a complete set of automated runtime analysis tools.

Power your planet

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Introducing new POWER7 offerings for businesses of all sizes. Smarter Systems for a Smarter Planet.

Power Systems Sandbox

Power Systems Sandbox

Try our latest products in a virtual online environment.

Communities

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C/C++ Café – Boosting Performance, Productivity, and Portability

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