if (fc == NULL) {
irn_cost_pair* costs;
- int i;
ir_node* block = get_nodes_block(irn);
fc = OALLOCF(&inst->obst, flag_and_cost, costs, arity);
for (i = 0; i < arity; ++i) {
ir_node* pred = get_irn_n(irn, i);
- int cost;
if (is_Phi(irn) || get_irn_mode(pred) == mode_M || is_Block(pred)) {
cost = 0;
ir_node* real_pred;
cost = normal_tree_cost(pred, inst);
- if (be_is_Barrier(pred)) cost = 1; // XXX hack: the barrier causes all users to have a reguse of #regs
if (!arch_irn_is_ignore(pred)) {
real_pred = (is_Proj(pred) ? get_Proj_pred(pred) : pred);
pred_fc = get_irn_fc(real_pred);
be_list_sched_graph(irg, &normal_selector);
}
-BE_REGISTER_MODULE_CONSTRUCTOR(be_init_sched_normal);
+BE_REGISTER_MODULE_CONSTRUCTOR(be_init_sched_normal)
void be_init_sched_normal(void)
{
be_register_scheduler("normal", sched_normal);