https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55004 Bug 55004 depends on bug 86327, which changed state.
Bug 86327 Summary: Spurious error on non-constant expression in constexpr function https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86327 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED
