612 	  gimple *def_stmt;  in vect_determine_vectorization_factor()  local
618 				       &def_stmt, &dt, &vectype))  in vect_determine_vectorization_factor()
2463 	  gimple *def_stmt = NULL;  in vect_is_slp_reduction()  local
2466             def_stmt = SSA_NAME_DEF_STMT (op);  in vect_is_slp_reduction()
2471           if (def_stmt  in vect_is_slp_reduction()
2472               && gimple_bb (def_stmt)  in vect_is_slp_reduction()
2473 	      && flow_bb_inside_loop_p (loop, gimple_bb (def_stmt))  in vect_is_slp_reduction()
2474               && (is_gimple_assign (def_stmt)  in vect_is_slp_reduction()
2475                   || is_gimple_call (def_stmt)  in vect_is_slp_reduction()
2476                   || STMT_VINFO_DEF_TYPE (vinfo_for_stmt (def_stmt))  in vect_is_slp_reduction()
2478                   || (gimple_code (def_stmt) == GIMPLE_PHI  in vect_is_slp_reduction()
2479                       && STMT_VINFO_DEF_TYPE (vinfo_for_stmt (def_stmt))  in vect_is_slp_reduction()
2481                       && !is_loop_header_bb_p (gimple_bb (def_stmt)))))  in vect_is_slp_reduction()
2493 	  gimple *def_stmt = NULL;  in vect_is_slp_reduction()  local
2496             def_stmt = SSA_NAME_DEF_STMT (op);  in vect_is_slp_reduction()
2501           if (def_stmt  in vect_is_slp_reduction()
2502               && gimple_bb (def_stmt)  in vect_is_slp_reduction()
2503 	      && flow_bb_inside_loop_p (loop, gimple_bb (def_stmt))  in vect_is_slp_reduction()
2504               && (is_gimple_assign (def_stmt)  in vect_is_slp_reduction()
2505                   || is_gimple_call (def_stmt)  in vect_is_slp_reduction()
2506                   || STMT_VINFO_DEF_TYPE (vinfo_for_stmt (def_stmt))  in vect_is_slp_reduction()
2508                   || (gimple_code (def_stmt) == GIMPLE_PHI  in vect_is_slp_reduction()
2509                       && STMT_VINFO_DEF_TYPE (vinfo_for_stmt (def_stmt))  in vect_is_slp_reduction()
2511                       && !is_loop_header_bb_p (gimple_bb (def_stmt)))))  in vect_is_slp_reduction()
2599   gimple *def_stmt, *def1 = NULL, *def2 = NULL, *phi_use_stmt = NULL;  in vect_is_simple_reduction()  local
2664   def_stmt = SSA_NAME_DEF_STMT (loop_arg);  in vect_is_simple_reduction()
2665   if (!def_stmt)  in vect_is_simple_reduction()
2673   if (!is_gimple_assign (def_stmt) && gimple_code (def_stmt) != GIMPLE_PHI)  in vect_is_simple_reduction()
2677           dump_gimple_stmt (MSG_NOTE, TDF_SLIM, def_stmt, 0);  in vect_is_simple_reduction()
2683   if (is_gimple_assign (def_stmt))  in vect_is_simple_reduction()
2685       name = gimple_assign_lhs (def_stmt);  in vect_is_simple_reduction()
2690       name = PHI_RESULT (def_stmt);  in vect_is_simple_reduction()
2715       op1 = PHI_ARG_DEF (def_stmt, 0);  in vect_is_simple_reduction()
2717       if (gimple_phi_num_args (def_stmt) != 1  in vect_is_simple_reduction()
2729 	  && flow_bb_inside_loop_p (loop, gimple_bb (def_stmt))  in vect_is_simple_reduction()
2736             report_vect_op (MSG_NOTE, def_stmt,  in vect_is_simple_reduction()
2740           return def_stmt;  in vect_is_simple_reduction()
2746   code = orig_code = gimple_assign_rhs_code (def_stmt);  in vect_is_simple_reduction()
2753       && (op1 = gimple_assign_rhs1 (def_stmt))  in vect_is_simple_reduction()
2766 	report_vect_op (MSG_MISSED_OPTIMIZATION, def_stmt,  in vect_is_simple_reduction()
2776 	    report_vect_op (MSG_MISSED_OPTIMIZATION, def_stmt,  in vect_is_simple_reduction()
2782       op3 = gimple_assign_rhs1 (def_stmt);  in vect_is_simple_reduction()
2789       op1 = gimple_assign_rhs2 (def_stmt);  in vect_is_simple_reduction()
2790       op2 = gimple_assign_rhs3 (def_stmt);  in vect_is_simple_reduction()
2795             report_vect_op (MSG_MISSED_OPTIMIZATION, def_stmt,  in vect_is_simple_reduction()
2803       op1 = gimple_assign_rhs1 (def_stmt);  in vect_is_simple_reduction()
2804       op2 = gimple_assign_rhs2 (def_stmt);  in vect_is_simple_reduction()
2809 	    report_vect_op (MSG_MISSED_OPTIMIZATION, def_stmt,  in vect_is_simple_reduction()
2816   type = TREE_TYPE (gimple_assign_lhs (def_stmt));  in vect_is_simple_reduction()
2872 	    report_vect_op (MSG_MISSED_OPTIMIZATION, def_stmt,  in vect_is_simple_reduction()
2882 		report_vect_op (MSG_MISSED_OPTIMIZATION, def_stmt,  in vect_is_simple_reduction()
2893 		report_vect_op (MSG_MISSED_OPTIMIZATION, def_stmt,  in vect_is_simple_reduction()
2903 	  report_vect_op (MSG_MISSED_OPTIMIZATION, def_stmt,  in vect_is_simple_reduction()
2923 	report_vect_op (MSG_NOTE, def_stmt, "reduction: no defs for operands: ");  in vect_is_simple_reduction()
2946 	report_vect_op (MSG_NOTE, def_stmt, "detected reduction: ");  in vect_is_simple_reduction()
2947       return def_stmt;  in vect_is_simple_reduction()
2971 		report_vect_op (MSG_NOTE, def_stmt,  in vect_is_simple_reduction()
2981 	    report_vect_op (MSG_NOTE, def_stmt,  in vect_is_simple_reduction()
2984           swap_ssa_operands (def_stmt, gimple_assign_rhs1_ptr (def_stmt),  in vect_is_simple_reduction()
2985  			     gimple_assign_rhs2_ptr (def_stmt));  in vect_is_simple_reduction()
2987 	  if (CONSTANT_CLASS_P (gimple_assign_rhs1 (def_stmt)))  in vect_is_simple_reduction()
2993             report_vect_op (MSG_NOTE, def_stmt, "detected reduction: ");  in vect_is_simple_reduction()
2996       return def_stmt;  in vect_is_simple_reduction()
3001       && vect_is_slp_reduction (loop_info, phi, def_stmt))  in vect_is_simple_reduction()
3004         report_vect_op (MSG_NOTE, def_stmt,  in vect_is_simple_reduction()
3007       return def_stmt;  in vect_is_simple_reduction()
3011     report_vect_op (MSG_MISSED_OPTIMIZATION, def_stmt,  in vect_is_simple_reduction()
4088   gimple *def_stmt = NULL;  in get_initial_def_for_reduction()  local
4107       && (def_stmt = SSA_NAME_DEF_STMT (init_val))  in get_initial_def_for_reduction()
4108       && gimple_code (def_stmt) == GIMPLE_PHI  in get_initial_def_for_reduction()
4109       && flow_bb_inside_loop_p (loop, gimple_bb (def_stmt))  in get_initial_def_for_reduction()
4110       && vinfo_for_stmt (def_stmt)  in get_initial_def_for_reduction()
4111       && STMT_VINFO_DEF_TYPE (vinfo_for_stmt (def_stmt))  in get_initial_def_for_reduction()
4361       gimple *def_stmt = SSA_NAME_DEF_STMT (reduction_op);  in vect_create_epilog_for_reduction()  local
4362       initial_def = PHI_ARG_DEF_FROM_EDGE (def_stmt,  in vect_create_epilog_for_reduction()
4364       vect_is_simple_use (initial_def, loop_vinfo, &def_stmt, &initial_def_dt);  in vect_create_epilog_for_reduction()
5359   gimple *def_stmt;  in vectorizable_reduction()  local
5522 					  &def_stmt, &dt, &tem);  in vectorizable_reduction()
5537           reduc_def_stmt = def_stmt;  in vectorizable_reduction()
5542 	cond_expr_induction_def_stmt = def_stmt;  in vectorizable_reduction()
5546 				      &def_stmt, &dt, &tem);  in vectorizable_reduction()
5551     reduc_def_stmt = def_stmt;  in vectorizable_reduction()
6343   gimple *def_stmt;  in vectorizable_live_operation()  local
6402       if (!vect_is_simple_use (op, loop_vinfo, &def_stmt, &dt))  in vectorizable_live_operation()