https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118443 Bug 118443 depends on bug 119399, which changed state.
Bug 119399 Summary: [12 Backport] Overlap check in vectorized code may invoke UB https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119399 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED