1899   const SDValue &Extract = Op.getOperand(0);  in LowerSIGN_EXTEND_INREG()  local
1900   MVT VecT = Extract.getOperand(0).getSimpleValueType();  in LowerSIGN_EXTEND_INREG()
1911   const SDNode *Index = Extract.getOperand(1).getNode();  in LowerSIGN_EXTEND_INREG()
1921       ISD::EXTRACT_VECTOR_ELT, DL, Extract.getValueType(),  in LowerSIGN_EXTEND_INREG()
1922       DAG.getBitcast(ExtractedVecT, Extract.getOperand(0)), NewIndex);  in LowerSIGN_EXTEND_INREG()
2518   auto Extract = N->getOperand(0);  in performVectorExtendCombine()  local
2519   if (Extract.getOpcode() != ISD::EXTRACT_SUBVECTOR)  in performVectorExtendCombine()
2521   auto Source = Extract.getOperand(0);  in performVectorExtendCombine()
2522   auto *IndexNode = dyn_cast<ConstantSDNode>(Extract.getOperand(1));  in performVectorExtendCombine()
2531     if (Extract.getValueType() != MVT::v8i8 ||  in performVectorExtendCombine()
2535     if (Extract.getValueType() != MVT::v4i16 ||  in performVectorExtendCombine()
2539     if (Extract.getValueType() != MVT::v2i32 ||  in performVectorExtendCombine()