85       unsigned Unit = (*Units).first;  in foreachUnit()  local
89           if (Func(Unit, S))  in foreachUnit()
111       TRI, VirtReg, PhysReg, [&](unsigned Unit, const LiveRange &Range) {  in assign()  argument
112         LLVM_DEBUG(dbgs() << ' ' << printRegUnit(Unit, TRI) << ' ' << Range);  in assign()
113         Matrix[Unit].unify(VirtReg, Range);  in assign()
128               [&](unsigned Unit, const LiveRange &Range) {  in unassign()  argument
129                 LLVM_DEBUG(dbgs() << ' ' << printRegUnit(Unit, TRI));  in unassign()
130                 Matrix[Unit].extract(VirtReg, Range);  in unassign()
139   for (MCRegUnitIterator Unit(PhysReg, TRI); Unit.isValid(); ++Unit) {  in isPhysRegUsed()  local
140     if (!Matrix[*Unit].empty())  in isPhysRegUsed()
170   bool Result = foreachUnit(TRI, VirtReg, PhysReg, [&](unsigned Unit,  in checkRegUnitInterference()
172     const LiveRange &UnitRange = LIS->getRegUnit(Unit);  in checkRegUnitInterference()
201                                   [&](MCRegister Unit, const LiveRange &LR) {  in checkInterference()  argument
202                                     return query(LR, Unit).checkInterference();  in checkInterference()
242   for (MCRegUnitIterator Unit(PhysReg, TRI); Unit.isValid(); ++Unit) {  in getOneVReg()  local
243     if ((VRegInterval = Matrix[*Unit].getOneVReg()))  in getOneVReg()