[Bug c++/110513] Invalid use of incomplete type std::bool_constant inside requires expression

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110513

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The underlaying problem here is most likely the same issue as the one in PR
94332 .