Your one-stop destination to learn and collaborate about the latest innovations in IBM C/C++ for z/OS compilers to develop high-performing C/C++ applications and system programs on z/OS while maximizing hardware use and improving application performance.
The beta build for the next release of Open XL C/C++ for z/OS is ready for download from the EPWT site https://early-access.ibm.com/software/support/trial/cst/programwebsite.wss?siteId=1125 ...
Building a shared library in the z/OS UNIX environment is very similar to Linux and other Unix systems. However, there are differences which you need to know. Most examples presented here ...
The new release of Open XL C/C++ 2.1 for z/OS shows substantial performance improvement over z/OS XL C/++ from the latest tests on IBM Z16 A01: Recompiling 31-bit non-XPLINK ...
New Open XL C/C++ compiler available on z/OS IBM Open XL C/C++ 2.1 for z/OS reaffirms IBM’s commitment to incorporating the open-source Clang and LLVM technology framework and the current ...