https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 92815, which changed state.
Bug 92815 Summary: [10 Regression] spurious -Wstringop-overflow writing into a flexible array of an extern struct https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92815 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED