https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53905
Eric Gallager <egall at gwmail dot gwu.edu> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |egall at gwmail dot gwu.edu --- Comment #1 from Eric Gallager <egall at gwmail dot gwu.edu> --- Huh, that's strange... I could have sworn in some other project, I managed to silence these types of warnings by rewriting the call to NSLog as something like: NSLog(@"%@", @"Hi!"); ...but that still seems to fail with your example here.