if (!is_Phi(pred) && !is_downconv(pred_mode, mode))
return;
/* - 1 for the initial conv */
costs = get_conv_costs(pred, mode) - 1;
DB((dbg, LEVEL_2, "Costs for %+F -> %+F: %d\n", node, pred, costs));
if (!is_Phi(pred) && !is_downconv(pred_mode, mode))
return;
/* - 1 for the initial conv */
costs = get_conv_costs(pred, mode) - 1;
DB((dbg, LEVEL_2, "Costs for %+F -> %+F: %d\n", node, pred, costs));