message: Avoid hard-coded device assignment.
diff: @@ -211,7 +211,7 @@ TFE_TensorHandle* EagerCast(TFE_Context* ctx, TFE_TensorHandle* handle,
  TF_DataType dst_type_enum, TF_Status* out_status) {
  if (ctx == nullptr) return nullptr;
  const char* op_name = "Cast";
  - const char* device_name = "/job:localhost/replica:0/task:0/device:CPU:0";
  + const char* device_name = "/device:CPU:0";
  TFE_Op* op = TFE_NewOp(ctx, op_name, out_status);
  #define RETURN_ERROR \
  { \
  