https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67491 Bug 67491 depends on bug 92403, which changed state.
Bug 92403 Summary: [concepts] requires expression in if constexpr https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92403 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |DUPLICATE
