[Bug libstdc++/100612] std::jthread can't be initialized with a pointer to a member function taking a std::stop_token

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100612

--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
The standard could support this by saying that if the function object is a
pointer to member function then the requirement is
is_­invocable_­v<decay_­t<F>, Arg0, stop_­token, decay_­t<ArgsN>...> where Are
is the first argument in the pack, and ArgsN is the rest of the pack. But
that's not what the standard says.