284     for (MCRegUnit Unit : TRI->regunits(PhysReg))  in markRegUsedInInstr()  local
285       UsedInInstr[Unit] = InstrGen | 1;  in markRegUsedInInstr()
299     for (MCRegUnit Unit : TRI->regunits(PhysReg))  in isRegUsedInInstr()  local
300       if (UsedInInstr[Unit] >= (InstrGen | !LookAtPhysRegUses))  in isRegUsedInInstr()
308     for (MCRegUnit Unit : TRI->regunits(PhysReg)) {  in markPhysRegUsedInInstr()  local
309       assert(UsedInInstr[Unit] <= InstrGen && "non-phys use before phys use?");  in markPhysRegUsedInInstr()
310       UsedInInstr[Unit] = InstrGen;  in markPhysRegUsedInInstr()
316     for (MCRegUnit Unit : TRI->regunits(PhysReg))  in unmarkRegUsedInInstr()  local
317       UsedInInstr[Unit] = 0;  in unmarkRegUsedInInstr()
450   for (MCRegUnit Unit : TRI->regunits(PhysReg))  in setPhysRegState()  local
451     RegUnitStates[Unit] = NewState;  in setPhysRegState()
455   for (MCRegUnit Unit : TRI->regunits(PhysReg)) {  in isPhysRegFree()  local
456     if (RegUnitStates[Unit] != regFree)  in isPhysRegFree()
729   for (MCRegUnit Unit : TRI->regunits(PhysReg)) {  in displacePhysReg()  local
730     switch (unsigned VirtReg = RegUnitStates[Unit]) {  in displacePhysReg()
745       RegUnitStates[Unit] = regFree;  in displacePhysReg()
783   for (MCRegUnit Unit : TRI->regunits(PhysReg)) {  in calcSpillCost()  local
784     switch (unsigned VirtReg = RegUnitStates[Unit]) {  in calcSpillCost()
1222   for (unsigned Unit = 1, UnitE = TRI->getNumRegUnits(); Unit != UnitE;  in dumpState()  local
1223        ++Unit) {  in dumpState()
1224     switch (unsigned VirtReg = RegUnitStates[Unit]) {  in dumpState()
1228       dbgs() << " " << printRegUnit(Unit, TRI) << "[P]";  in dumpState()
1233       dbgs() << ' ' << printRegUnit(Unit, TRI) << '=' << printReg(VirtReg);  in dumpState()
1244       assert(TRI->hasRegUnit(I->PhysReg, Unit) && "inverse mapping present");  in dumpState()
1257       for (MCRegUnit Unit : TRI->regunits(PhysReg)) {  in dumpState()  local
1258         assert(RegUnitStates[Unit] == VirtReg && "inverse map valid");  in dumpState()