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z/OS XL C/C++

 
Rational Software
 
Overview

z/OS XL C/C++ compiler is an optional priced feature of the z/OS operating systems

IBM System z - Innovation in data serving across the enterprise

This comprehensive and powerful development package allows you to produce high-performing z/OS-based C/C++ programs providing optimized business software solutions.

  • Contains the latest compiler and optimization technologies included with the IBM C/C++ family of compilers, including support for the ISO Standard C++ language level
  • Exploits the services provided by the z/OS Language Environment and Run-Time Library Extension features
  • Produces high-performing z/OS-based C/C++ programs to provide optimized business software solutions
  • Adheres to international standards to allow for easier portability of applications to z/OS from both IBM and non-IBM platforms
  • Complies with the C99 programming language standard (ISO/IEC 9899:1999) and conforms to ISO/IEC 14882:2003(E)
  • Includes support for coded character set, DLL, longname, Language Environment® preinitialized interface and interlanguage calls
  • Operating systems supported: z/OS
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Product framework

Additional component(s)

Rational Developer for System zAn integrated set of tools to support model-based application development, testing, and rapid deployment of on-demand applications.
z/OS Language EnvironmentProvides a common runtime environment for C, C++, COBOL, PL/I, Fortran, and assembler applications.
dbxEnables developers to debug applications in the z/OS UNIX System Services environment
Debug Tool for z/OSExamine, monitor, and control the execution of programs written in Language Environment assembler, C, C++, COBOL, or PL/I on z/OS
WebSphere Developer Debugger for zSeriesWhen used with Debug Tool for z/OS, can help you more efficiently debug your application programs
Application Performance Analyzer for z/OSPerformance analysis, monitoring, and reporting tools for CICS, Assembler, COBOL, PL/I, C/C++, DB2, IMS, and WebSphere MQ applications.
z/OS UNIX System ServicesGives you the best of both UNIX and z/OS on System z mainframe servers.
High Level Assember and Toolkit Feature for MVS, VM, VSEA comprehensive development environment for your IBM System z assembler applications
Fault Analyzer for z/OSHelps developers analyze and fix application and system failures
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Additional products, services and solutions

Products

z/OS Can help you along the path to creating your on demand operating environment
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877-426-3774
Priority code:
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Special offer

z/OS C/C++ Support Technotes
XL C/C++ Support Technotes via RSS Feeds


Highlights

Feature
New! Support for System z10 EC & Decimal Floating Point Math

Technology
Latest updates for C/C++ compilers on OS/390 and z/OS systems


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