2009-08-24 Chris Jefferson <chris@bubblescope.net>
* include/stl_algo.h (__unguarded_partition_pivot,
__move_median_first): New.
(__insertion_sort, __unguarded_insertion_sort): Adjust for move-only
types.
(__unguarded_linear_insert): Assume always inserting value at __last.
(__unguarded_partition): Take pivot by reference.
(__introsort_loop, __introselect) : Use __unguarded_partition_pivot.
* testsuite/25_algorithms/nth_element/moveable.cc : Enable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@151055
138bc75d-0d04-0410-961f-
82ee72b054a4