Lines Matching defs:IsRotate

8178 // The IsRotate flag should be set when the LHS of both shifts is the same.
8181                            SelectionDAG &DAG, bool IsRotate) {
8220   if (IsRotate && isPowerOf2_64(EltSize)) {
8315                      /*IsRotate*/ true)) {
8344   if (matchRotateSub(InnerPos, InnerNeg, EltBits, DAG, /*IsRotate*/ N0 == N1)) {
8515   bool IsRotate = LHSShiftArg == RHSShiftArg;
8516   if (!IsRotate && !(HasFSHL || HasFSHR)) {
8566     if (IsRotate && (HasROTL || HasROTR || !(HasFSHL || HasFSHR))) {
8604   if (IsRotate && (HasROTL || HasROTR)) {
12690     bool IsRotate = false;
12700       IsRotate = true;
12704       IsRotate = true;
12710         (IsRotate || AndOrOp.hasOneUse())) {
12722           IsRotate ? std::nullopt : GetAPIntValue(AndOrOp.getOperand(1));
12728       if (ShiftCAmt && (IsRotate || AndCMask) && ShiftCAmt->ult(NumBits)) {
12731         bool CanTransform = IsRotate;