2015-10-15  Richard Biener  <rguenther@suse.de>

	* tree-vectorizer.h (vect_get_new_ssa_name): Declare.
	* tree-vect-data-refs.c (vect_get_new_ssa_name): New helper.
	* tree-vect-loop.c (get_initial_def_for_induction): Drop
	use of force_gimple_operand in favor of gimple_build.
	Use vect_get_new_ssa_name.
	* tree-vect-stmts.c (vect_init_vector): Use vect_get_new_ssa_name.
	(vectorizable_mask_load_store): Likewise.
	(vectorizable_call): Likewise.
	(vectorizable_store): Likewise.
	(vectorizable_load): Likewise.
	(vect_get_vec_def_for_stmt_copy): Remove redundant stmt.

From-SVN: r228841