https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98940 Bug 98940 depends on bug 100977, which changed state.
Bug 100977 Summary: [C++23] Implement C++ Identifier Syntax using Unicode Standard Annex 31 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100977 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED