[Bug c++/108299] toplevel thread_local variables are not initialized if not referenced and initialized at wrong moment when referenced

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108299

--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> ---
FWIW the current wording in the standard was introduced by
https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2017/p0250r3.html