[Bug c++/109936] error: extended character ≠ is not valid in an identifier

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109936

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
See C++ papers: P1041R4 and P1139R2 on this.