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  • Hash : 395bd7a7
    Author : Pádraig Brady
    Date : 2025-09-17T19:09:54

    cpu-supports: support checks on any architecture
    
    * lib/cpu-supports.h (gcc_feature_to_glibc_hwcap): Define the
    map for all architectures, because for example one can build
    and detect and run x86_64 intrinsics in code built with -m32.
    This should not add runtime overhead, as mentioned previously
    the map resolves at compile time with standard optimizations.
    

  • README

  • The files in this directory are used in many GNU packages,
    including coreutils, diffutils, and tar.
    The autoconf tests required for these files are in ../m4.