986       CodeGenRegisterClass &SubRC = *I2;  in computeSubClasses()  local
987       if (RC.SubClasses.test(SubRC.EnumValue))  in computeSubClasses()
989       if (!testSubClass(&RC, &SubRC))  in computeSubClasses()
993       RC.SubClasses |= SubRC.SubClasses;  in computeSubClasses()
2268     CodeGenRegisterClass *SubRC =  in inferSubClassWithSubReg()  local
2271     RC->setSubClassWithSubReg(&SubIdx, SubRC);  in inferSubClassWithSubReg()
2313       CodeGenRegisterClass &SubRC = *I;  in inferMatchingSuperRegClass()  local
2314       if (SubRC.Artificial)  in inferMatchingSuperRegClass()
2317       if (!TopoSigs.anyCommon(SubRC.getTopoSigs()))  in inferMatchingSuperRegClass()
2322         if (SubRC.contains(SSPairs[i].second))  in inferMatchingSuperRegClass()
2331         SubRC.addSuperRegClass(&SubIdx, RC);  in inferMatchingSuperRegClass()
2339                                           SubRC.getName());  in inferMatchingSuperRegClass()