message: Undo change toi prepare-tf.mlir
diff: @@ -691,8 +691,6 @@ func @lower_rfft_to_rfft2d(%input: tensor<10x20x30xf32>, %fft_len: tensor<1xi32>
  // CHECK: %[[SQE:.*]] = "tf.Squeeze"(%[[RFF]]) {squeeze_dims = [-2]} : (tensor<10x20x1x30xcomplex<f64>>) -> tensor<10x20x30xcomplex<f64>>
  }
  -// TODO: irfft2d
  -
  // CHECK-LABEL: xla_gather_to_slice
  func @xla_gather_to_slice(%arg0 : tensor<1x9x104x768xf32>) -> tensor<*xf32> {
  %0 = "tf.Const"() {value = dense<0> : tensor<1xi32>} : () -> tensor<1xi32>
  