81   RCInfo &RCI = RegClass[RC->getID()];  in compute()  local
86   if (!RCI.Order)  in compute()
87     RCI.Order.reset(new MCPhysReg[NumRegs]);  in compute()
112       RCI.Order[N++] = PhysReg;  in compute()
116   RCI.NumRegs = N + CSRAlias.size();  in compute()
117   assert (RCI.NumRegs <= NumRegs && "Allocation order larger than regclass");  in compute()
125     RCI.Order[N++] = PhysReg;  in compute()
130   if (StressRA && RCI.NumRegs > StressRA)  in compute()
131     RCI.NumRegs = StressRA;  in compute()
136     if (Super != RC && getNumAllocatableRegs(Super) > RCI.NumRegs)  in compute()
137       RCI.ProperSubClass = true;  in compute()
139   RCI.MinCost = uint8_t(MinCost);  in compute()
140   RCI.LastCostChange = LastCostChange;  in compute()
144     for (unsigned I = 0; I != RCI.NumRegs; ++I)  in compute()
145       dbgs() << ' ' << PrintReg(RCI.Order[I], TRI);  in compute()
146     dbgs() << (RCI.ProperSubClass ? " ] (sub-class)\n" : " ]\n");  in compute()
150   RCI.Tag = Tag;  in compute()