Lines Matching defs:PhysReg

81                         const LiveInterval &VRegInterval, MCRegister PhysReg,
84     for (MCRegUnitMaskIterator Units(PhysReg, TRI); Units.isValid(); ++Units) {
96     for (MCRegUnit Unit : TRI->regunits(PhysReg)) {
104 void LiveRegMatrix::assign(const LiveInterval &VirtReg, MCRegister PhysReg) {
106                     << printReg(PhysReg, TRI) << ':');
108   VRM->assignVirt2Phys(VirtReg.reg(), PhysReg);
111       TRI, VirtReg, PhysReg, [&](unsigned Unit, const LiveRange &Range) {
122   Register PhysReg = VRM->getPhys(VirtReg.reg());
124                     << " from " << printReg(PhysReg, TRI) << ':');
127   foreachUnit(TRI, VirtReg, PhysReg,
138 bool LiveRegMatrix::isPhysRegUsed(MCRegister PhysReg) const {
139   for (MCRegUnit Unit : TRI->regunits(PhysReg)) {
147                                              MCRegister PhysReg) {
158   // The BitVector is indexed by PhysReg, not register unit.
161   return !RegMaskUsable.empty() && (!PhysReg || !RegMaskUsable.test(PhysReg));
165                                              MCRegister PhysReg) {
168   CoalescerPair CP(VirtReg.reg(), PhysReg, *TRI);
170   bool Result = foreachUnit(TRI, VirtReg, PhysReg, [&](unsigned Unit,
187                                  MCRegister PhysReg) {
192   if (checkRegMaskInterference(VirtReg, PhysReg))
196   if (checkRegUnitInterference(VirtReg, PhysReg))
200   bool Interference = foreachUnit(TRI, VirtReg, PhysReg,
211                                       MCRegister PhysReg) {
219   for (MCRegUnit Unit : TRI->regunits(PhysReg)) {
240 Register LiveRegMatrix::getOneVReg(unsigned PhysReg) const {
242   for (MCRegUnit Unit : TRI->regunits(PhysReg)) {