[Bug target/100758] __builtin_cpu_supports does not (always) detect "sse2"

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100758

--- Comment #13 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Martin Liska <marxin@gcc.gnu.org>:

https://gcc.gnu.org/g:1189d1b38e2b9507488ea294cda771c79e972c1d

commit r13-5755-g1189d1b38e2b9507488ea294cda771c79e972c1d
Author: Martin Liska <mliska@suse.cz>
Date:   Thu Feb 9 11:33:31 2023 +0100

    docs: add caveat for __builtin_cpu_supports

    Document that the function does not work correctly for old
    VIA processors.

            PR target/100758

    gcc/ChangeLog:

            * doc/extend.texi: Document that the function
            does not work correctly for old VIA processors.