http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39511
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED Resolution| |INVALID --- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> 2010-12-19 18:55:30 UTC --- The URL for preprocessed source gives a 404 now. The enum has a range 0-7 and if you call parityToString(ParityType(5)) then control falls off the end of the function, so the warning is correct.