Lines Matching defs:BaseIdx

4985       unsigned BaseIdx = Op.getConstantOperandVal(2);
4986       UndefSrcElts.insertBits(UndefSubElts, BaseIdx);
4988         EltSrcBits[BaseIdx + i] = EltSubBits[i];
5005       unsigned BaseIdx = Op.getConstantOperandVal(1);
5006       UndefElts = UndefElts.extractBits(NumSubElts, BaseIdx);
5007       if ((BaseIdx + NumSubElts) != NumSrcElts)
5008         EltBits.erase(EltBits.begin() + BaseIdx + NumSubElts, EltBits.end());
5009       if (BaseIdx != 0)
5010         EltBits.erase(EltBits.begin(), EltBits.begin() + BaseIdx);
6208       int BaseIdx = i * NumBytesPerElt;
6210         Mask.push_back(BaseIdx + ((Offset + j) % NumBytesPerElt));
6978       int64_t BaseIdx = EltIdx - (ByteOffset / BaseSizeInBytes);
6979       return (0 <= BaseIdx && BaseIdx < (int)NumElems && LoadMask[BaseIdx] &&
6980               Loads[BaseIdx] == Ld && ByteOffsets[BaseIdx] == 0);
7750 /// in range [BaseIdx, LastIdx).
7758                                   unsigned BaseIdx, unsigned LastIdx,
7762   assert(BaseIdx * 2 <= LastIdx && "Invalid Indices in input!");
7768   unsigned ExpectedVExtractIdx = BaseIdx;
7769   unsigned NumElts = LastIdx - BaseIdx;
7775     SDValue Op = N->getOperand(i + BaseIdx);
7781         ExpectedVExtractIdx = BaseIdx;
7820         ExpectedVExtractIdx = BaseIdx;
39736     int BaseIdx = RootMask.size() * SrcOpIndex;
39737     if (isInRange(M, BaseIdx, BaseIdx + RootMask.size()))
39738       OpDemandedElts.setBit(M - BaseIdx);