}
      if (auto pop = llvm::dyn_cast<TensorListPopBackOp>(use.getOwner())) {
        add_to_worklist(pop.getOutputHandle());
        continue;
      }
      if (auto resize = llvm::dyn_cast<TensorListResizeOp>(use.getOwner())) {
        add_to_worklist(resize.getOutputHandle());
        continue;
      }
      // WhileRegionOp can explicitly capture TensorList value to be used inside