------- Additional Comments From bangerth at dealii dot org  2004-03-19 19:56 
-------
I don't consider this as a bug. I'd just close it. 
 
Note that there is not much we can do about it: we can't say that there is an 
attempt 
to bind an rvalue to a non-const reference, because this would imply that we 
have 
already settled on one of the available overloads. However, how can we settle 
on 
one overload if we don't find a suitable one? The only thing we could do in 
addition to 
simply print the available overloads would be to say 
  candidate 'xyz' is not available because it requires binding a temporary 
  to a non-const reference 
but how should we ever be able to do that? This would amount to second guessing 
what the programmer wanted to do, and would likely yield quite a number of 
cases 
where the programmer did not intend this and is more confused by the message 
than not. 
 
W. 

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2112

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