Lines Matching defs:Unit
507 // Register Unit Liveness
521 unsigned Unit = LI->reg;
526 // The physregs aliasing Unit are the roots and their super-registers.
531 for (MCRegUnitRootIterator Roots(Unit, TRI); Roots.isValid(); ++Roots) {
543 for (MCRegUnitRootIterator Roots(Unit, TRI); Roots.isValid(); ++Roots) {
582 unsigned Unit = *Units;
583 LiveInterval *Intv = RegUnitIntervals[Unit];
585 Intv = RegUnitIntervals[Unit] = new LiveInterval(Unit, HUGE_VALF);
590 DEBUG(dbgs() << ' ' << PrintRegUnit(Unit, TRI) << '#' << VNI->id);