166   SmallVector<MachineInstr *, 16> Copies;  in tailDuplicateAndUpdate()  local
168                      TDBBs, Copies, CandidatePtr))  in tailDuplicateAndUpdate()
244   for (unsigned i = 0, e = Copies.size(); i != e; ++i) {  in tailDuplicateAndUpdate()
245     MachineInstr *Copy = Copies[i];  in tailDuplicateAndUpdate()
350     SmallVectorImpl<std::pair<Register, RegSubRegPair>> &Copies,  in processPHI()  argument
363   Copies.push_back(std::make_pair(NewDef, RegSubRegPair(SrcReg, SrcSubReg)));  in processPHI()
831                           SmallVectorImpl<MachineInstr *> &Copies,  in tailDuplicate()  argument
896     appendCopies(PredBB, CopyInfos, Copies);  in tailDuplicate()
964         appendCopies(PrevBB, CopyInfos, Copies);  in tailDuplicate()
1028     appendCopies(PredBB, CopyInfos, Copies);  in tailDuplicate()
1038       SmallVectorImpl<MachineInstr*> &Copies) {  in appendCopies()  argument
1044     Copies.push_back(C);  in appendCopies()