https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16996 Bug 16996 depends on bug 40361, which changed state.
Bug 40361 Summary: Conditional return not always profitable with -Os https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40361 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED