[Bug c++/18635] use of uninitialised reference accepted in C++ front end

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18635

--- Comment #13 from Jonathan Wakely <redi at gcc dot gnu.org> 2010-11-26 
17:37:33 UTC ---
There are lots of ways to put your program into an invalid state.

Of course there's "no point" to doing it, and noone's asking for the code to
*work*

The question is whether the compiler is expected to diagnose the code and
reject it.