Cross Reference: /external/tensorflow/tensorflow/contrib/rnn/ops

`Name`	`Date`	`Size`
Up to higher level directory
`gru_ops.cc`	21-Aug-2018	`6.2K`
`gru_ops_test.cc`	21-Aug-2018	`2.1K`
`lstm_ops.cc`	21-Aug-2018	`11K`
`lstm_ops_test.cc`	21-Aug-2018	`6.2K`