52846 static SDValue combineAddOrSubToADCOrSBB(bool IsSub, const SDLoc &DL, EVT VT,  in combineAddOrSubToADCOrSBB()  argument
52874     if ((!IsSub && CC == X86::COND_AE && ConstantX->isAllOnes()) ||  in combineAddOrSubToADCOrSBB()
52875         (IsSub && CC == X86::COND_B && ConstantX->isZero())) {  in combineAddOrSubToADCOrSBB()
52884     if ((!IsSub && CC == X86::COND_BE && ConstantX->isAllOnes()) ||  in combineAddOrSubToADCOrSBB()
52885         (IsSub && CC == X86::COND_A && ConstantX->isZero())) {  in combineAddOrSubToADCOrSBB()
52906     return DAG.getNode(IsSub ? X86ISD::SBB : X86ISD::ADC, DL,  in combineAddOrSubToADCOrSBB()
52928       return DAG.getNode(IsSub ? X86ISD::SBB : X86ISD::ADC, DL,  in combineAddOrSubToADCOrSBB()
52937     return DAG.getNode(IsSub ? X86ISD::ADC : X86ISD::SBB, DL,  in combineAddOrSubToADCOrSBB()
52958       return DAG.getNode(IsSub ? X86ISD::ADC : X86ISD::SBB, DL,  in combineAddOrSubToADCOrSBB()
52982     if ((IsSub && CC == X86::COND_NE && ConstantX->isZero()) ||  in combineAddOrSubToADCOrSBB()
52983         (!IsSub && CC == X86::COND_E && ConstantX->isAllOnes())) {  in combineAddOrSubToADCOrSBB()
52996     if ((IsSub && CC == X86::COND_E && ConstantX->isZero()) ||  in combineAddOrSubToADCOrSBB()
52997         (!IsSub && CC == X86::COND_NE && ConstantX->isAllOnes())) {  in combineAddOrSubToADCOrSBB()
53018     return DAG.getNode(IsSub ? X86ISD::ADC : X86ISD::SBB, DL, VTs, X,  in combineAddOrSubToADCOrSBB()
53023   return DAG.getNode(IsSub ? X86ISD::SBB : X86ISD::ADC, DL, VTs, X,  in combineAddOrSubToADCOrSBB()
53031   bool IsSub = N->getOpcode() == ISD::SUB;  in combineAddOrSubToADCOrSBB()  local
53037   if (SDValue ADCOrSBB = combineAddOrSubToADCOrSBB(IsSub, DL, VT, X, Y, DAG))  in combineAddOrSubToADCOrSBB()
53041   if (SDValue ADCOrSBB = combineAddOrSubToADCOrSBB(IsSub, DL, VT, Y, X, DAG)) {  in combineAddOrSubToADCOrSBB()
53042     if (IsSub)  in combineAddOrSubToADCOrSBB()
53171   bool IsSub = X86ISD::SUB == N->getOpcode();  in combineX86AddSub()  local
53172   unsigned GenericOpc = IsSub ? ISD::SUB : ISD::ADD;  in combineX86AddSub()
53196   return combineAddOrSubToADCOrSBB(IsSub, DL, VT, LHS, RHS, DAG,  in combineX86AddSub()