43888   SDValue InputVector = N->getOperand(0);  in combineExtractVectorElt()  local
43892   EVT SrcVT = InputVector.getValueType();  in combineExtractVectorElt()
43894   SDLoc dl(InputVector);  in combineExtractVectorElt()
43906     if (getTargetConstantBitsFromNode(InputVector, VecEltBitWidth, UndefVecElts,  in combineExtractVectorElt()
43923     if ((InputVector.getOpcode() == X86ISD::PINSRB ||  in combineExtractVectorElt()
43924          InputVector.getOpcode() == X86ISD::PINSRW) &&  in combineExtractVectorElt()
43925         InputVector.getOperand(2) == EltIdx) {  in combineExtractVectorElt()
43926       assert(SrcVT == InputVector.getOperand(0).getValueType() &&  in combineExtractVectorElt()
43928       SDValue Scl = InputVector.getOperand(1);  in combineExtractVectorElt()
43940   if (InputVector.getOpcode() == ISD::BITCAST && InputVector.hasOneUse() &&  in combineExtractVectorElt()
43942     SDValue MMXSrc = InputVector.getOperand(0);  in combineExtractVectorElt()
43946       return DAG.getBitcast(VT, InputVector);  in combineExtractVectorElt()
43950   if (InputVector.getOpcode() == ISD::BITCAST && InputVector.hasOneUse() &&  in combineExtractVectorElt()
43952     SDValue MMXSrc = InputVector.getOperand(0);  in combineExtractVectorElt()
43996     unsigned ResNo = InputVector.getResNo();  in combineExtractVectorElt()
44008     if (all_of(InputVector->uses(), IsBoolExtract) &&  in combineExtractVectorElt()
44012               combineBitcastvxi1(DAG, BCVT, InputVector, dl, Subtarget)) {  in combineExtractVectorElt()
44040   auto *LoadVec = dyn_cast<LoadSDNode>(InputVector);  in combineExtractVectorElt()