19484   SmallVector<SDValue, 8> ConcatOps(ExtendRatio, DAG.getUNDEF(SubVecVT));  in combineInsertEltToShuffle()  local
19485   ConcatOps[0] = SubVec;  in combineInsertEltToShuffle()
19486   SDValue PaddedSubV = DAG.getNode(ISD::CONCAT_VECTORS, DL, ShufVT, ConcatOps);  in combineInsertEltToShuffle()
20297       SmallVector<SDValue, 2> ConcatOps(NumConcats, DAG.getUNDEF(InVT1));  in createBuildVecShuffle()  local
20298       ConcatOps[0] = VecIn1;  in createBuildVecShuffle()
20299       ConcatOps[1] = VecIn2 ? VecIn2 : DAG.getUNDEF(InVT1);  in createBuildVecShuffle()
20300       VecIn1 = DAG.getNode(ISD::CONCAT_VECTORS, DL, VT, ConcatOps);  in createBuildVecShuffle()
20339       SmallVector<SDValue, 2> ConcatOps(2, DAG.getUNDEF(InVT2));  in createBuildVecShuffle()  local
20340       ConcatOps[0] = VecIn2;  in createBuildVecShuffle()
20341       VecIn2 = DAG.getNode(ISD::CONCAT_VECTORS, DL, VT, ConcatOps);  in createBuildVecShuffle()
20955   SmallVector<SDValue> ConcatOps;  in combineConcatVectorOfConcatVectors()  local
20958       ConcatOps.append(FirstConcat->getNumOperands(), DAG.getUNDEF(SubVT));  in combineConcatVectorOfConcatVectors()
20961     ConcatOps.append(Op->op_begin(), Op->op_end());  in combineConcatVectorOfConcatVectors()
20963   return DAG.getNode(ISD::CONCAT_VECTORS, SDLoc(N), VT, ConcatOps);  in combineConcatVectorOfConcatVectors()
23641       SmallVector<SDValue, 4> ConcatOps;  in SimplifyVBinOp()  local
23644         ConcatOps.push_back(DAG.getNode(Opcode, DL, NarrowVT, LHS.getOperand(i),  in SimplifyVBinOp()
23648       return DAG.getNode(ISD::CONCAT_VECTORS, DL, VT, ConcatOps);  in SimplifyVBinOp()