[Bug c++/10618] Error message for function declarations with invalid return type could be improved

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10618

--- Comment #10 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-09-21 15:38:49 UTC ---
(In reply to comment #9)
> 
> The second diagnostic from G++ does not make sense. Clang gives the correct
> diagnostics in that case.

Ah, that's because you're using 4.5.2 -- stop it! ;)

If you use 4.6 the diagnostics are almost exactly the same as clang's, with and
without 'typename'

If you use 4.7 and instantiate the template the diagnostic is better than
clang's