message: Remove an obsolete TODO.
diff: @@ -193,7 +193,6 @@ OperatorProperty GetOperatorProperty(const ModelT* model, int subgraph_index,
  }
  case BuiltinOperator_LSTM: {
  // TODO(jianlijianli): extend LSTM op spec to inlucde input, bias etc.
  - // TODO(jianlijianli): extend this to other variants of LSTM.
  // LSTM needs 5 intermediate tensors. This agrees with the fully quantized
  // kernels in lstm_eval.cc
  if (op_variant.use_layer_norm && op_variant.use_projection &&
  