https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58055 Bug 58055 depends on bug 51571, which changed state.
Bug 51571 Summary: No named return value optimization while adding a dummy scope https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51571 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED
