56   LogicalResult matchAndRewrite(GenericOp genericOp,  in matchAndRewrite()  argument
58     if (genericOp.hasBufferSemantics())  in matchAndRewrite()
62     if (genericOp.getNumOutputs() != 1)  in matchAndRewrite()
65     auto outputType = genericOp.getResultTypes().front().dyn_cast<ShapedType>();  in matchAndRewrite()
71     if (!llvm::all_of(genericOp.getInputOperands(), [](OpOperand *operand) {  in matchAndRewrite()
80     if (!llvm::is_splat(llvm::map_range(genericOp.getInputAndOutputOperands(),  in matchAndRewrite()
94     if (!llvm::all_of(genericOp.getIndexingMapsArray(),  in matchAndRewrite()
98     for (OpOperand *operand : genericOp.getOutputOperands()) {  in matchAndRewrite()
99       if (genericOp.payloadUsesValueFromOperand(operand))  in matchAndRewrite()
104     if (!static_cast<const ConcreteType *>(this)->matchIndexingMaps(genericOp))  in matchAndRewrite()
110         static_cast<const ConcreteType *>(this)->getRegionComputeFn(genericOp);  in matchAndRewrite()
115     int numInputs = genericOp.getNumInputs();  in matchAndRewrite()
117     for (const auto &operand : llvm::enumerate(genericOp.getInputOperands())) {  in matchAndRewrite()
126       OpOperand *consumer = genericOp.getInputOperand(i);  in matchAndRewrite()
132     auto linalgOp = cast<LinalgOp>(genericOp.getOperation());  in matchAndRewrite()
158       inputDims.push_back(getDimPositions(genericOp.getIndexingMapsArray()[i]));  in matchAndRewrite()
159     auto outputDims = getDimPositions(genericOp.getIndexingMapsArray().back());  in matchAndRewrite()
176         llvm::map_range(genericOp.getInputOperands(), [](OpOperand *operand) {  in matchAndRewrite()
257     rewriter.replaceOpWithNewOp<arith::ConstantOp>(genericOp, outputAttr);  in matchAndRewrite()
269   bool matchIndexingMaps(GenericOp genericOp) const {  in matchIndexingMaps()
271     return genericOp.getIndexingMapsArray().size() == 2;  in matchIndexingMaps()
274   RegionComputationFn getRegionComputeFn(GenericOp genericOp) const {  in getRegionComputeFn()
276     Block &body = genericOp.region().front();  in getRegionComputeFn()