[Bug libstdc++/110356] [C++26] P2637R3 Member visit

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110356

--- Comment #2 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jonathan Wakely <r...@gcc.gnu.org>:

https://gcc.gnu.org/g:f6f2c78d9db37228baa9d1f9926b0c120e24016f

commit r15-2447-gf6f2c78d9db37228baa9d1f9926b0c120e24016f
Author: Jonathan Wakely <jwak...@redhat.com>
Date:   Tue Jul 9 12:12:56 2024 +0100

    libstdc++: Define C++26 member visit for std::variant [PR110356]

    Implement the std::variant changes from P2637R3.

    libstdc++-v3/ChangeLog:

            PR libstdc++/110356
            * include/bits/version.def (variant): Update for C++26.
            * include/bits/version.h: Regenerate.
            * include/std/variant (variant::visit): New member functions.
            * testsuite/20_util/variant/visit.cc: Check second alternative.
            * testsuite/20_util/variant/visit_member.cc: New test.