https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16994 Bug 16994 depends on bug 21113, which changed state.
Bug 21113 Summary: Jumps into VLA or VM scope not rejected for C++ https://gcc.gnu.org/bugzilla/show_bug.cgi?id=21113 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED