[Bug c++/39511] Bad warning, with return type, switch and enum

[redi at gcc dot gnu.org]

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.