https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 56654, which changed state.
Bug 56654 Summary: uninit warning behaves erratically (always executed block, "is" vs "may", order when walking uses) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56654 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED