207                             SlotIndex UseIdx);
328     void addUndefFlag(const LiveInterval &Int, SlotIndex UseIdx,
614                                            SlotIndex UseIdx) {  in allUsesAvailableAt()  argument
617       .allUsesAvailableAt(OrigMI, OrigIdx, UseIdx);  in allUsesAvailableAt()
895     SlotIndex UseIdx = LIS->getInstructionIndex(*UseMI);  in removeCopyByCommutingDef()  local
896     LiveInterval::iterator US = IntA.FindSegmentContaining(UseIdx);  in removeCopyByCommutingDef()
946     SlotIndex UseIdx = LIS->getInstructionIndex(*UseMI).getRegSlot(true);  in removeCopyByCommutingDef()  local
947     LiveInterval::iterator US = IntA.FindSegmentContaining(UseIdx);  in removeCopyByCommutingDef()
967     SlotIndex DefIdx = UseIdx.getRegSlot();  in removeCopyByCommutingDef()
1685     SlotIndex UseIdx = LIS->getInstructionIndex(MI);  in eliminateUndefCopy()  local
1693         if (SR.liveAt(UseIdx)) {  in eliminateUndefCopy()
1699       isLive = DstLI.liveAt(UseIdx);  in eliminateUndefCopy()
1703     LLVM_DEBUG(dbgs() << "\tnew undef: " << UseIdx << '\t' << MI);  in eliminateUndefCopy()
1719 void RegisterCoalescer::addUndefFlag(const LiveInterval &Int, SlotIndex UseIdx,  in addUndefFlag()  argument
1728     if (S.liveAt(UseIdx)) {  in addUndefFlag()
1739     LiveQueryResult Q = Int.Query(UseIdx);  in addUndefFlag()
1758       SlotIndex UseIdx = LIS->getInstructionIndex(MI).getRegSlot(true);  in updateRegDefsUses()  local
1759       addUndefFlag(*DstInt, UseIdx, MO, SubReg);  in updateRegDefsUses()
1816           SlotIndex UseIdx = MIIdx.getRegSlot(true);  in updateRegDefsUses()  local
1817           addUndefFlag(*DstInt, UseIdx, MO, SubUseIdx);  in updateRegDefsUses()