https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85316 Bug 85316 depends on bug 91326, which changed state.
Bug 91326 Summary: VRP does not handle array value range https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91326 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |DUPLICATE