message: Remove needless code
diff: @@ -16,7 +16,6 @@ limitations under the License.
  #include "tensorflow/lite/delegates/gpu/gl/kernels/elementwise.h"
  #include <string>
  -#include <iostream>
  #include "absl/memory/memory.h"
  #include "tensorflow/lite/delegates/gpu/common/status.h"
  @@ -117,7 +116,6 @@ class ElementwiseTwoArguments : public NodeShader {
  // Implementation supports concatenation of 2 tensors only.
  if (inputs.size() != 2) {
  - std::cerr << "ElementwiseTwoArguments3\n";
  return false;
  }
  