message: remove unused disjunct in BitcastOp
diff: @@ -45,8 +45,7 @@ class BitcastOp : public OpKernel {
  in_size_ >= out_size_ ||
  (input_tensor.dims() > 0 &&
  input_tensor.dim_size(input_tensor.dims() - 1) ==
  - out_size_ / in_size_) ||
  - input_tensor.dim_size(input_tensor.dims()) == -1,
  + out_size_ / in_size_),
  errors::InvalidArgument(
  "Cannot bitcast from ", DataTypeString(input_data_type_),
  " to ", DataTypeString(output_data_type_), ": shape ",
  