https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118413
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Created attachment 60109 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60109&action=edit The full error message with `-std=c++23 -fconcepts-diagnostics-depth=100 -fdiagnostics-all-candidates`