* typeck.c (maybe_warn_pessimizing_move): Only accept (T &) &arg
	as the std::move's argument.  Don't call convert_for_initialization
	when warn_redundant_move isn't on.

	* g++.dg/cpp0x/Wredundant-move8.C: New test.
	* g++.dg/cpp0x/Wredundant-move9.C: New test.

From-SVN: r269660