538       int igain = 0;  in compute_convert_gain()  local
541 	igain += 2 * m - ix86_cost->xmm_move;  in compute_convert_gain()
543 	igain  in compute_convert_gain()
546 	igain += m * ix86_cost->int_load[2] - ix86_cost->sse_load[sse_cost_idx];  in compute_convert_gain()
556 		  igain += ix86_cost->add;  in compute_convert_gain()
558 		  igain += ix86_cost->shift_const;  in compute_convert_gain()
561 	    igain += ix86_cost->shift_const - ix86_cost->sse_op;  in compute_convert_gain()
564 	      igain -= vector_const_cost (XEXP (src, 0));  in compute_convert_gain()
572 	    igain += m * ix86_cost->add - ix86_cost->sse_op;  in compute_convert_gain()
576 	      igain += m * ix86_cost->add;  in compute_convert_gain()
579 	      igain -= vector_const_cost (XEXP (src, 0));  in compute_convert_gain()
581 	      igain -= vector_const_cost (XEXP (src, 1));  in compute_convert_gain()
586 	    igain -= ix86_cost->sse_op + COSTS_N_INSNS (1);  in compute_convert_gain()
590 		igain += m * ix86_cost->add;  in compute_convert_gain()
602 	    igain += m * (COSTS_N_INSNS (2) + ix86_cost->add);  in compute_convert_gain()
604 	    igain -= ix86_cost->sse_op;  in compute_convert_gain()
618 		      igain -= COSTS_N_BYTES (1);  in compute_convert_gain()
622 		      igain -= COSTS_N_BYTES (2);  in compute_convert_gain()
631 		      igain += COSTS_N_BYTES (0);  in compute_convert_gain()
637 		    igain += m * COSTS_N_INSNS (1);  in compute_convert_gain()
638 		    igain -= vector_const_cost (src);  in compute_convert_gain()
643 		igain += (m * ix86_cost->int_store[2]  in compute_convert_gain()
645 		igain -= vector_const_cost (src);  in compute_convert_gain()
653       if (igain != 0 && dump_file)  in compute_convert_gain()
655 	  fprintf (dump_file, "  Instruction gain %d for ", igain);  in compute_convert_gain()
658       gain += igain;  in compute_convert_gain()