https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 68548, which changed state.
Bug 68548 Summary: bogus "may be used uninitialized" (predicate analysis) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68548 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED