• Brad King's avatar
    XL: Recognize compilers identified by __ibmxl__ · eb1a9be4
    Brad King authored
    IBM XL C/C++ for Linux versions 13.1.6 and above no longer define
    `__IBMC__` or `__IBMCPP__` by default (see `-qxlcompatmacros`).
    Instead `__ibmxl__` now identifies the compiler along with some
    related new version macros.
    
    Fixes: #17784
    eb1a9be4
IBMCPP-CXX-DetermineVersionInternal.cmake 618 Bytes