[Bug libstdc++/125659] ThreadSanitizer reports a false-positive data race for code synchronized with std::atomic::wait

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125659

--- Comment #1 from Drea Pinski <pinskia at gcc dot gnu.org> ---
I suspect this is just a false positive due to not instrumenting
flag.notify_one or something like that.