https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456 Bug 56456 depends on bug 100038, which changed state.
Bug 100038 Summary: -Warray-bound triggers false positives with __builtin_unreachable after a loop https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100038 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED