276     for (MCRegUnit Unit : TRI->regunits(PhysReg))  in markRegUsedInInstr()  local
277       UsedInInstr.insert(Unit);  in markRegUsedInInstr()
291     for (MCRegUnit Unit : TRI->regunits(PhysReg)) {  in isRegUsedInInstr()  local
292       if (UsedInInstr.count(Unit))  in isRegUsedInInstr()
294       if (LookAtPhysRegUses && PhysRegUses.count(Unit))  in isRegUsedInInstr()
303     for (MCRegUnit Unit : TRI->regunits(PhysReg))  in markPhysRegUsedInInstr()  local
304       PhysRegUses.insert(Unit);  in markPhysRegUsedInInstr()
309     for (MCRegUnit Unit : TRI->regunits(PhysReg))  in unmarkRegUsedInInstr()  local
310       UsedInInstr.erase(Unit);  in unmarkRegUsedInInstr()
425   for (MCRegUnit Unit : TRI->regunits(PhysReg))  in setPhysRegState()  local
426     RegUnitStates[Unit] = NewState;  in setPhysRegState()
430   for (MCRegUnit Unit : TRI->regunits(PhysReg)) {  in isPhysRegFree()  local
431     if (RegUnitStates[Unit] != regFree)  in isPhysRegFree()
703   for (MCRegUnit Unit : TRI->regunits(PhysReg)) {  in displacePhysReg()  local
704     switch (unsigned VirtReg = RegUnitStates[Unit]) {  in displacePhysReg()
719       RegUnitStates[Unit] = regFree;  in displacePhysReg()
757   for (MCRegUnit Unit : TRI->regunits(PhysReg)) {  in calcSpillCost()  local
758     switch (unsigned VirtReg = RegUnitStates[Unit]) {  in calcSpillCost()
1194   for (unsigned Unit = 1, UnitE = TRI->getNumRegUnits(); Unit != UnitE;  in dumpState()  local
1195        ++Unit) {  in dumpState()
1196     switch (unsigned VirtReg = RegUnitStates[Unit]) {  in dumpState()
1200       dbgs() << " " << printRegUnit(Unit, TRI) << "[P]";  in dumpState()
1205       dbgs() << ' ' << printRegUnit(Unit, TRI) << '=' << printReg(VirtReg);  in dumpState()
1216       assert(TRI->hasRegUnit(I->PhysReg, Unit) && "inverse mapping present");  in dumpState()
1229       for (MCRegUnit Unit : TRI->regunits(PhysReg)) {  in dumpState()  local
1230         assert(RegUnitStates[Unit] == VirtReg && "inverse map valid");  in dumpState()