6951   SDValue LHSShift;   // The shift.  in MatchRotate()  local
6953   matchRotateHalf(DAG, LHS, LHSShift, LHSMask);  in MatchRotate()
6960   if (!LHSShift && !RHSShift)  in MatchRotate()
6972   if (LHSShift)  in MatchRotate()
6974             extractShiftForRotate(DAG, LHSShift, RHS, RHSMask, DL))  in MatchRotate()
6980       LHSShift = NewLHSShift;  in MatchRotate()
6983   if (!RHSShift || !LHSShift)  in MatchRotate()
6988   if (LHSShift.getOpcode() == RHSShift.getOpcode())  in MatchRotate()
6991   bool IsRotate = LHSShift.getOperand(0) == RHSShift.getOperand(0);  in MatchRotate()
6998     std::swap(LHSShift, RHSShift);  in MatchRotate()
7003   SDValue LHSShiftArg = LHSShift.getOperand(0);  in MatchRotate()
7004   SDValue LHSShiftAmt = LHSShift.getOperand(1);  in MatchRotate()