Lines Matching defs:aregs_needed
1307 unsigned aregs_needed[N_REG_CLASSES];
1393 dep_ret = get_inv_cost (dep, &acomp_cost, aregs_needed, &dep_cl);
1396 check_p = aregs_needed[0] != 0;
1400 if (aregs_needed[ira_pressure_classes[i]] != 0)
1421 aregs_needed[0]--;
1428 aregs_needed[pressure_class] -= nregs;
1433 regs_needed[0] += aregs_needed[0];
1438 += aregs_needed[ira_pressure_classes[i]];
1540 unsigned aregs_needed[N_REG_CLASSES], invno;
1551 again = gain_for_invariant (inv, aregs_needed, new_regs, regs_used,
1558 regs_needed[0] = aregs_needed[0];
1563 = aregs_needed[ira_pressure_classes[i]];