stl_algo.h (copy_n): Add in C++0x mode.

stl_algo.h (copy_n): Add in C++0x mode.

2008-06-29  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/stl_algo.h (copy_n): Add in C++0x mode.
	* include/bits/algorithmfwd.h: Add.
	* include/bits/stl_uninitialized.h (uninitialized_copy_n): Add
	in C++0x mode.
	* testsuite/20_util/specialized_algorithms/uninitialized_copy_n/
	move_iterators/1.cc: New
	* testsuite/25_algorithms/headers/algorithm/synopsis.cc: Update.
	* testsuite/25_algorithms/copy_n/1.cc: New.
	* testsuite/25_algorithms/copy_n/2.cc: Likewise.
	* testsuite/25_algorithms/copy_n/3.cc: Likewise.
	* testsuite/25_algorithms/copy_n/4.cc: Likewise.
	* testsuite/25_algorithms/copy_n/move_iterators/1.cc: Likewise.
	* testsuite/25_algorithms/copy_n/requirements/
	explicit_instantiation/2.cc: Likewise.
	* testsuite/25_algorithms/partition_point/requirements/
	explicit_instantiation/pod.cc: Likewise.

From-SVN: r137251