Lines Matching defs:PhysReg
146 for (unsigned PhysReg : RawOrder) {
148 if (Reserved.test(PhysReg))
150 uint8_t Cost = RegCosts[PhysReg];
153 if (getLastCalleeSavedAlias(PhysReg) &&
154 !STI.ignoreCSRForAllocationOrder(*MF, PhysReg))
155 // PhysReg aliases a CSR, save it for later.
156 CSRAlias.push_back(PhysReg);
160 RCI.Order[N++] = PhysReg;
168 for (unsigned PhysReg : CSRAlias) {
169 uint8_t Cost = RegCosts[PhysReg];
172 RCI.Order[N++] = PhysReg;