Lines Matching refs:IsSub
40404 bool IsSub = N->getOpcode() == ISD::SUB; in combineAddOrSubToADCOrSBB() local
40410 if (!IsSub && X.getOpcode() == ISD::ZERO_EXTEND && in combineAddOrSubToADCOrSBB()
40424 if (!IsSub && !PeekedThroughZext && X.getOpcode() == X86ISD::SETCC && in combineAddOrSubToADCOrSBB()
40439 if ((!IsSub && CC == X86::COND_AE && ConstantX->isAllOnesValue()) || in combineAddOrSubToADCOrSBB()
40440 (IsSub && CC == X86::COND_B && ConstantX->isNullValue())) { in combineAddOrSubToADCOrSBB()
40449 if ((!IsSub && CC == X86::COND_BE && ConstantX->isAllOnesValue()) || in combineAddOrSubToADCOrSBB()
40450 (IsSub && CC == X86::COND_A && ConstantX->isNullValue())) { in combineAddOrSubToADCOrSBB()
40472 return DAG.getNode(IsSub ? X86ISD::SBB : X86ISD::ADC, DL, in combineAddOrSubToADCOrSBB()
40492 return DAG.getNode(IsSub ? X86ISD::SBB : X86ISD::ADC, DL, in combineAddOrSubToADCOrSBB()
40517 if ((IsSub && CC == X86::COND_NE && ConstantX->isNullValue()) || in combineAddOrSubToADCOrSBB()
40518 (!IsSub && CC == X86::COND_E && ConstantX->isAllOnesValue())) { in combineAddOrSubToADCOrSBB()
40531 if ((IsSub && CC == X86::COND_E && ConstantX->isNullValue()) || in combineAddOrSubToADCOrSBB()
40532 (!IsSub && CC == X86::COND_NE && ConstantX->isAllOnesValue())) { in combineAddOrSubToADCOrSBB()
40550 return DAG.getNode(IsSub ? X86ISD::ADC : X86ISD::SBB, DL, VTs, X, in combineAddOrSubToADCOrSBB()
40555 return DAG.getNode(IsSub ? X86ISD::SBB : X86ISD::ADC, DL, VTs, X, in combineAddOrSubToADCOrSBB()