281                               VNInfo *AValNo, VNInfo *BValNo);
656   VNInfo *AValNo = AS->valno;  in adjustCopiesBackFrom()  local
660   MachineInstr *ACopyMI = LIS->getInstructionFromIndex(AValNo->def);  in adjustCopiesBackFrom()
667     IntB.FindSegmentContaining(AValNo->def.getPrevSlot());  in adjustCopiesBackFrom()
717     VNInfo *SubValSNo = S.getVNInfoAt(AValNo->def.getPrevSlot());  in adjustCopiesBackFrom()
755                                              VNInfo *AValNo,  in hasOtherReachingDefs()  argument
759   if (LIS->hasPHIKill(IntA, AValNo))  in hasOtherReachingDefs()
763     if (ASeg.valno != AValNo) continue;  in hasOtherReachingDefs()
841   VNInfo *AValNo = IntA.getVNInfoAt(CopyIdx.getRegSlot(true));  in removeCopyByCommutingDef()  local
842   assert(AValNo && !AValNo->isUnused() && "COPY source not live");  in removeCopyByCommutingDef()
843   if (AValNo->isPHIDef())  in removeCopyByCommutingDef()
845   MachineInstr *DefMI = LIS->getInstructionFromIndex(AValNo->def);  in removeCopyByCommutingDef()
873   if (NewReg != IntB.reg() || !IntB.Query(AValNo->def).isKill())  in removeCopyByCommutingDef()
878   if (hasOtherReachingDefs(IntA, IntB, AValNo, BValNo))  in removeCopyByCommutingDef()
888     if (US == IntA.end() || US->valno != AValNo)  in removeCopyByCommutingDef()
895   LLVM_DEBUG(dbgs() << "\tremoveCopyByCommutingDef: " << AValNo->def << '\t'  in removeCopyByCommutingDef()
939     if (US->valno != AValNo)  in removeCopyByCommutingDef()
1029   BValNo->def = AValNo->def;  in removeCopyByCommutingDef()
1030   auto P = addSegmentsWithValNo(IntB, BValNo, IntA, AValNo);  in removeCopyByCommutingDef()
1034   LIS->removeVRegDefAt(IntA, AValNo->def);  in removeCopyByCommutingDef()
1110   VNInfo *AValNo = IntA.getVNInfoAt(CopyIdx);  in removePartialRedundancy()  local
1111   assert(AValNo && !AValNo->isUnused() && "COPY source not live");  in removePartialRedundancy()
1112   if (!AValNo->isPHIDef())  in removePartialRedundancy()