[Bug c++/101873] Compilation error of valid code with return local variable in C++20 mode

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101873

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
So questionable based on the status of https://wg21.link/p2266 and whether it
will be a DR or not?