[Bug c++/26669] lost temporary

[pinskia at gcc dot gnu dot org]

------- Comment #3 from pinskia at gcc dot gnu dot org  2006-03-13 21:50 -------
Not a bug, you are returning a reference to a local variables in:
 friend
 const
 T& operator << (T t, const Arg& s) { return t <<= s; }


 friend
 const
 T& operator >> (T t, const Arg& s) { return t >>= s; }

If you change the return type to T instead of T&, this works correctly, this is
hard to warn about since >>= returns a reference to t.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26669