%pi0 = "tf.TPUPartitionedInputV2"(%arg0) {N = 2, partition_dims = [], _XlaSharding = "", is_packed = true} : (tensor<?xi32>) -> (tensor<?xi32>)
  %pi1 = "tf.TPUPartitionedInputV2"(%arg0) {N = 2, partition_dims = [], _XlaSharding = "", is_packed = true} : (tensor<?xi32>) -> (tensor<?xi32>)
  %1 = "tf.TPUReplicatedInput"(%pi0, %pi1) {is_mirrored_variable = true, is_packed = false} : (tensor<?xi32>, tensor<?xi32>) -> (tensor<?xi32>)

  %pi_0 = "tf.TPUPartitionedInput"(%arg0, %arg1) {_XlaSharding = "", device = "", partition_dim = -1 : i64} : (!rtype, !rtype) -> !rtype
  %pi_1 = "tf.TPUPartitionedInput"(%arg2, %arg3) {_XlaSharding = "", device = "", partition_dim = -1 : i64} : (!rtype, !rtype) -> !rtype
  %ri = "tf.TPUReplicatedInput"(%pi_0, %pi_1) : (!rtype, !rtype) -> !rtype
  return %ri : !rtype
}
```

will be transformed into:

```mlir