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Latest Discussions

xlclang porting questions for xlclang experts

By: philip miloslavsky , 10 hours ago

Will major open source projects like openssl be built with xlclang? For openssl users, do you expect their app (compiled with clang) to interface with openssl (compiled with xlc)? Why do I need my code to be linked with -lc flag to work around the failure ...
RE: Internal compiler error with GOTOs in IBM XL C/C++ ...

By: SI YUAN ZHANG , 6 months ago

Thanks for reporting this issue. We have reproduced it and already opened an internal defect for tracking. Thanks. ------------------------------ SI YUAN ZHANG ------------------------------
Internal compiler error with GOTOs in IBM XL C/C++ ...

By: Matt Windsor , 7 months ago

(Apologies if this should have been posted in the IBM Support forums, or elsewhere.) Hi all, I have access to an installation of IBM XL C/C++ for Linux 16.1.1 on a POWER9 server running Ubuntu 18.04.3, and think I've found an internal compiler error ...

IBM C/C++ and Fortran new beta compilers available for download

By: SI YUAN ZHANG 5 months ago

IBM has been contributing code to the LLVM project for both IBM Power® and IBM Z® in the areas of code generation and exploitation, portability & usability enhancements, and toolchain support. As we shared in our last announcement ' IBM C/C++ and ...
IBM XL C/C++ and Fortran for AIX 16.1 offer new monthly pricing options

By: SI YUAN ZHANG 6 months ago

The accelerating shift to hybrid cloud models by clients worldwide requires IBM offerings to provide greater flexibility, efficiency, and security across the systems clients use every day. IBM XL C/C++ for AIX 16.1 and XL Fortran for AIX 16.1 now are ...
XL C/C++ & Fortran for Linux, V16.1.1 - Fix Pack 8 (June 2020 Update) is available

By: Basil Kanneth 9 months ago

Hi All, The following PTFs have been published on FixCentral. The PTF links can be accessed via the corresponding fixlists: XL C/C++ for Linux, V16.1.1 - Fix Pack 8 (June 2020 Update) XL C/C++ Runtime for Linux, V16.1.1 - Fix Pack 8 (June ...
IBM becomes platinum sponsor for LLVM foundation

By: JING CHEN 10 months ago

Originally posted by: Jeff Heath on March 24, 2020 As of March 2020, IBM became a platinum sponsor of the LLVM foundation, as shown here . The LLVM foundation is a non-profit whose mission is to support education and the advancement of the ...
IBM C/C++ and Fortran compilers to adopt LLVM open source infrastructure

By: JING CHEN 10 months ago

Originally posted by: Si Yuan Zhang on Feb 23, 2020 IBM® has been investing significantly in open source code, communities, and governance. LLVM is an open source compilation technology framework that is actively maintained by a large development ...