re PR libstdc++/59434 ([lwg/2106] move_iterator is broken for input iterators with an rvalue as reference type)

2014-04-11  Marc Glisse  <marc.glisse@inria.fr>

	PR libstdc++/59434
	* include/bits/stl_iterator.h (move_iterator::reference,
	move_iterator::operator*): Implement LWG 2106.
	* testsuite/24_iterators/move_iterator/dr2106.cc: New file.

From-SVN: r209323