[Bug libstdc++/65033] C++11 atomics: is_lock_free result does not always match the real lock-free property

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65033

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Aren't pointers in this case lock free?