https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 52167, which changed state.
Bug 52167 Summary: self-initialization should at least produce use-of-uninitialized warning https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52167 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED