Lines Matching refs:MaskIdx
3206 unsigned MaskIdx, MaskLen; in performSRLCombine() local
3213 !isShiftedMask_64(CN->getZExtValue(), MaskIdx, MaskLen)) in performSRLCombine()
3221 if (MaskIdx <= Shamt && Shamt <= MaskIdx + MaskLen - 1) in performSRLCombine()
3224 DAG.getConstant(MaskIdx + MaskLen - 1, DL, GRLenVT), in performSRLCombine()
3367 unsigned MaskIdx, MaskLen; in performORCombine() local
3370 isShiftedMask_64(CNMask->getZExtValue(), MaskIdx, MaskLen) && in performORCombine()
3371 MaskIdx == 0 && (CNShamt = dyn_cast<ConstantSDNode>(N1.getOperand(1))) && in performORCombine()
3394 isShiftedMask_64(CNMask->getZExtValue(), MaskIdx, MaskLen) && in performORCombine()
3397 CNShamt->getZExtValue() == MaskIdx) { in performORCombine()
3403 DAG.getConstant(MaskIdx + MaskLen - 1, DL, GRLenVT), in performORCombine()
3404 DAG.getConstant(MaskIdx, DL, GRLenVT)); in performORCombine()
3428 isShiftedMask_64(CNMask->getZExtValue(), MaskIdx, MaskLen)) { in performORCombine()
3435 DAG.getConstant(MaskIdx, DL, GRLenVT)), in performORCombine()
3436 DAG.getConstant(MaskIdx + MaskLen - 1, DL, GRLenVT), in performORCombine()
3437 DAG.getConstant(MaskIdx, DL, GRLenVT)); in performORCombine()