Remove insert_copyout and insert_copyin.

Remove insert_copyout and insert_copyin.

2010-06-12  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-sese-to-poly.c (insert_out_of_ssa_copy): Pass an extra
	argument for the place after which to insert the out of SSA copy.
	(rewrite_close_phi_out_of_ssa): Update calls to insert_out_of_ssa_copy.
	(rewrite_phi_out_of_ssa): Same.
	(rewrite_cross_bb_scalar_deps): Same.
	(insert_copyout): Removed.
	(insert_copyin): Removed.
	(translate_scalar_reduction_to_array): Call insert_out_of_ssa_copy and
	insert_out_of_ssa_copy_on_edge instead of insert_copyout and
	insert_copyin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@163117 138bc75d-0d04-0410-961f-82ee72b054a4