741       TopoSigs(RegBank.getNumTopoSigs()), EnumValue(-1), TSFlags(0) {  in CodeGenRegisterClass()
767     TopoSigs.set(Reg->getTopoSig());  in CodeGenRegisterClass()
823       TopoSigs(RegBank.getNumTopoSigs()), EnumValue(-1), RSI(Props.RSI),  in CodeGenRegisterClass()
828     TopoSigs.set(R->getTopoSig());  in CodeGenRegisterClass()
1436   BitVector TopoSigs(getNumTopoSigs());  in computeComposites()  local
1440     if (TopoSigs.test(Reg1.getTopoSig()))  in computeComposites()
1442     TopoSigs.set(Reg1.getTopoSig());  in computeComposites()
2286   BitVector TopoSigs(getNumTopoSigs());  in inferMatchingSuperRegClass()  local
2298     TopoSigs.reset();  in inferMatchingSuperRegClass()
2303       TopoSigs.set(Sub->getTopoSig());  in inferMatchingSuperRegClass()
2317       if (!TopoSigs.anyCommon(SubRC.getTopoSigs()))  in inferMatchingSuperRegClass()