[Bug libstdc++/78113] std::variant and std::visit's current implementations do not get optimized out (compared to "recursive visitation")

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78113

--- Comment #7 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Fixed in my fork (for visiting a single variant of up to 11 alternative types):
https://gitlab.com/jonathan-wakely/gcc/-/commit/f5de3d9055e47b73cd1c4d35c235ebaa3f93a5e6