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2015-05-28 Richard Biener <rguenther@suse.de> * tree-vectorizer.h (struct _slp_instance): Remove body_cost_vec member. (SLP_INSTANCE_BODY_COST_VEC): Remove. (vect_update_slp_costs_according_to_vf): Likewise. (vect_slp_analyze_operations): Update prototype. * tree-vect-loop.c (vect_analyze_loop_2): Remove call to vect_update_slp_costs_according_to_vf, adjust. * tree-vect-slp.c (vect_free_slp_instance): Adjust. (vect_analyze_slp_cost_1): Likewise. (vect_analyze_slp_cost): Likewise. Properly deal with widening reduction ops. Commit body costs. (vect_analyze_slp_instance): Adjust. Do not analyze SLP cost for loops from here. (vect_slp_analyze_operations): But do it from here when the vectorization factor is known and stmts are analyzed. (vect_bb_vectorization_profitable_p): Simplify. (vect_slp_analyze_bb_1): Do not compute SLP cost here. (vect_update_slp_costs_according_to_vf): Remove. From-SVN: r223798
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