404   if (!N.hasOneUse())  in IsProfitableToFold()
505   if (Callee.getNode() == Chain.getNode() || !Callee.hasOneUse())  in isCalleeLoad()
516     if (!Chain.hasOneUse())  in isCalleeLoad()
532       Callee.getValue(1).hasOneUse())  in isCalleeLoad()
923       !Shift.hasOneUse())  in foldMaskAndShiftToExtract()
971   if (!N.hasOneUse() || !Shift.hasOneUse())  in foldMaskedShiftToScaledMask()
1031   if (Shift.getOpcode() != ISD::SRL || !Shift.hasOneUse() ||  in foldMaskAndShiftToScale()
1257           if (MulVal.getNode()->getOpcode() == ISD::ADD && MulVal.hasOneUse() &&  in matchAddressRecursively()
1304     if (!RHS.getNode()->hasOneUse() ||  in matchAddressRecursively()
1315          !AM.Base_Reg.getNode()->hasOneUse()) ||  in matchAddressRecursively()
1515         PatternNodeWithChain.hasOneUse() &&  in selectScalarSSELoad()
1527   if (N.getOpcode() == X86ISD::VZEXT_MOVL && N.getNode()->hasOneUse() &&  in selectScalarSSELoad()
1530       N.getOperand(0).getNode()->hasOneUse() &&  in selectScalarSSELoad()
1532       N.getOperand(0).getOperand(0).hasOneUse() &&  in selectScalarSSELoad()
1884   if (Op == ADD && Val.hasOneUse()) {  in getAtomicLoadArithTargetConstant()
2105   if (!Load.hasOneUse())  in isLoadIncOrDecStore()
2327     if (N0->getOpcode() != ISD::SHL || !N0->hasOneUse())  in Select()
2788     if (N0.getOpcode() == ISD::TRUNCATE && N0.hasOneUse() &&  in Select()
2797         N0.getNode()->hasOneUse() &&  in Select()