277                                        BitVector &Candidates,  in findSurvivorReg()  argument
280   int Survivor = Candidates.find_first();  in findSurvivorReg()
299         Candidates.clearBitsNotInMask(MO.getRegMask());  in findSurvivorReg()
310         Candidates.reset(*AI);  in findSurvivorReg()
321     if (Candidates.test(Survivor))  in findSurvivorReg()
325     if (Candidates.none())  in findSurvivorReg()
328     Survivor = Candidates.find_first();  in findSurvivorReg()
355   BitVector Candidates = TRI->getAllocatableSet(MF, RC);  in scavengeRegister()  local
361       Candidates.reset(MO.getReg());  in scavengeRegister()
367   Available &= Candidates;  in scavengeRegister()
369     Candidates = Available;  in scavengeRegister()
373   unsigned SReg = findSurvivorReg(I, Candidates, 25, UseMI);  in scavengeRegister()