[Bug libstdc++/109339] [12/13 Regression] stop_token compiled with -Og yields maybe-uninitialized

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109339

--- Comment #7 from Jonathan Wakely <redi at gcc dot gnu.org> ---
OK I suppose we can change the library to avoid passing a reference there.