Lines Matching defs:RegUnit
546 /// virtual register. If RegUnit is physical, it must be a register unit (from
548 PSetIterator getPressureSets(unsigned RegUnit) const;
646 void setRegUnitUsed(unsigned RegUnit) {
647 UsedRegUnits.set(RegUnit);
977 PSetIterator(unsigned RegUnit, const MachineRegisterInfo *MRI) {
979 if (TargetRegisterInfo::isVirtualRegister(RegUnit)) {
980 const TargetRegisterClass *RC = MRI->getRegClass(RegUnit);
985 PSet = TRI->getRegUnitPressureSets(RegUnit);
986 Weight = TRI->getRegUnitWeight(RegUnit);
1006 getPressureSets(unsigned RegUnit) const {
1007 return PSetIterator(RegUnit, this);