https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63426 Bug 63426 depends on bug 99190, which changed state.
Bug 99190 Summary: Undefined behaviour in libubsan https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99190 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED