(*buffer_to_size)[buffer] = {size, /*fixed=*/true};
  list.getHandle().replaceAllUsesWith(buffer);
  list.erase();
  return success();
}

LogicalResult HandleTensorListFromTensorOp(
    TF::TensorListFromTensorOp list,
    llvm::SmallDenseMap<Value, SizeInfo>* buffer_to_size) {
  OpBuilder builder(list);
  Value buffer = builder.create<TF::IdentityOp>(
      list.getLoc(), ArrayRef<Type>{list.getTensor().getType()},

  }
  if (auto set_item = llvm::dyn_cast_or_null<TF::TensorListSetItemOp>(op)) {
    element_type = set_item.getElementDtype();
  }
  if (auto from_tensor =
          llvm::dyn_cast_or_null<TF::TensorListFromTensorOp>(op)) {
    element_type = from_tensor.getElementDtype();
  }
  if (auto get_item = llvm::dyn_cast_or_null<TF::TensorListGetItemOp>(op)) {
    element_type = get_item.getElementDtype();
  }

      CompileTimeConstantOperand<TF::TensorArraySplitV3Op, 2>,  // $lengths
      CompileTimeConstantOperand<TF::TensorArrayV3Op, 0>,       // $size
      // $element_shape
      CompileTimeConstantOperand<TF::TensorListFromTensorOp, 1>,
      // $element_shape, $num_elements
      CompileTimeConstantOperand<TF::TensorListReserveOp, 0, 1>,
      // $begin, $end, $strides
      CompileTimeConstantOperand<TF::TensorStridedSliceUpdateOp, 1, 2, 3>,

      // Tensor List Ops.
      GET_OPERATION_NAME(mlir::TF::EmptyTensorListOp),
      GET_OPERATION_NAME(mlir::TF::TensorListReserveOp),
      GET_OPERATION_NAME(mlir::TF::TensorListFromTensorOp),
      GET_OPERATION_NAME(mlir::TF::TensorListPushBackOp),
      GET_OPERATION_NAME(mlir::TF::TensorListPopBackOp),
      GET_OPERATION_NAME(mlir::TF::TensorListGetItemOp),