760   if (!LoadMI || !MRI.hasOneNonDBGUse(LoadMI->getDstReg()))  in matchCombineLoadWithAndMask()
885   if (!LoadDef || !MRI.hasOneNonDBGUse(DstReg))  in matchSextInRegOfLoad()
1028   if (MRI.hasOneNonDBGUse(Ptr))  in findPostIndexCandidate()
1119       MRI.hasOneNonDBGUse(Addr))  in findPreIndexCandidate()
1183   if (!MRI.hasOneNonDBGUse(Vector))  in matchCombineExtractedVectorLoad()
1721   if (!MRI.hasOneNonDBGUse(LogicDest))  in matchShiftOfShiftedLogic()
1741         !MRI.hasOneNonDBGUse(MI->getOperand(0).getReg()))  in matchShiftOfShiftedLogic()
2512   if (!MRI.hasOneNonDBGUse(SrcReg))  in matchCombineTruncOfShift()
2999   if (!MRI.hasOneNonDBGUse(LHSReg) || !MRI.hasOneNonDBGUse(RHSReg))  in matchHoistLogicOpWithSameOpcodeHands()
3261   if (!MRI.hasOneNonDBGUse(XorSrc))  in matchNotCmp()
3273     if (!MRI.hasOneNonDBGUse(Reg))  in matchNotCmp()
3379   if (!MRI.hasOneNonDBGUse(AndReg))  in matchXorOfAndWithSameReg()
3456       !MRI.hasOneNonDBGUse(LHS)) {  in matchFoldBinOpIntoSelect()
3461         !MRI.hasOneNonDBGUse(RHS))  in matchFoldBinOpIntoSelect()
3577     if (!MRI.hasOneNonDBGUse(OrLHS) || !MRI.hasOneNonDBGUse(OrRHS))  in findCandidatesForLoadOrCombine()
3610   assert(MRI.hasOneNonDBGUse(Reg) &&  in matchLoadAndBytePosition()
3892   if (!MRI.hasOneNonDBGUse(DstReg))  in matchExtendThroughPhis()
4006   if (!MRI.hasOneNonDBGUse(SrcVec) &&  in matchExtractVecEltBuildVec()
4519   if (MRI.hasOneNonDBGUse(Src1Reg))  in reassociationCanBreakAddressingModePattern()
4541       if (!MRI.hasOneNonDBGUse(DefReg))  in reassociationCanBreakAddressingModePattern()
4830   if (!WideTy.isScalar() || !MRI.hasOneNonDBGUse(AndLHS))  in matchNarrowBinopFeedingAnd()
5466       (Aggressive || MRI.hasOneNonDBGUse(LHS.Reg))) {  in matchCombineFAddFMulToFMadOrFMA()
5477       (Aggressive || MRI.hasOneNonDBGUse(RHS.Reg))) {  in matchCombineFAddFMulToFMadOrFMA()
5579       MRI.hasOneNonDBGUse(LHS.MI->getOperand(0).getReg()) &&  in matchCombineFAddFMAFMulToFMadOrFMA()
5580       MRI.hasOneNonDBGUse(LHS.MI->getOperand(3).getReg())) {  in matchCombineFAddFMAFMulToFMadOrFMA()
5588            MRI.hasOneNonDBGUse(RHS.MI->getOperand(0).getReg()) &&  in matchCombineFAddFMAFMulToFMadOrFMA()
5589            MRI.hasOneNonDBGUse(RHS.MI->getOperand(3).getReg())) {  in matchCombineFAddFMAFMulToFMadOrFMA()
5767        (Aggressive || MRI.hasOneNonDBGUse(LHS.Reg)))) {  in matchCombineFSubFMulToFMadOrFMA()
5778             (Aggressive || MRI.hasOneNonDBGUse(RHS.Reg)))) {  in matchCombineFSubFMulToFMadOrFMA()
5809       (Aggressive || (MRI.hasOneNonDBGUse(LHSReg) &&  in matchCombineFSubFNegFMulToFMadOrFMA()
5810                       MRI.hasOneNonDBGUse(FMulMI->getOperand(0).getReg()))) &&  in matchCombineFSubFNegFMulToFMadOrFMA()
5824       (Aggressive || (MRI.hasOneNonDBGUse(RHSReg) &&  in matchCombineFSubFNegFMulToFMadOrFMA()
5825                       MRI.hasOneNonDBGUse(FMulMI->getOperand(0).getReg()))) &&  in matchCombineFSubFNegFMulToFMadOrFMA()
5857       (Aggressive || MRI.hasOneNonDBGUse(LHSReg))) {  in matchCombineFSubFpExtFMulToFMadOrFMA()
5873       (Aggressive || MRI.hasOneNonDBGUse(RHSReg))) {  in matchCombineFSubFpExtFMulToFMadOrFMA()
6573   if (!MRI.hasOneNonDBGUse(Cmp->getReg(0)))  in tryFoldSelectToIntMinMax()