fs[i+1] = []byte("a.out")
				break
			}
		}
		out = bytes.Join(fs, []byte{' '})

		if i == 0 {
			out0 = out
			continue
		}
		if !bytes.Equal(out0, out) {
			t.Fatalf("output differ:\n%s\n==========\n%s", out0, out)
		}
	}
}

// TestResponseFile tests that creating a response file to pass to the
// external linker works correctly.

    grad_outputs_vec.assign(grad_outputs, grad_outputs + 2);
    csession->SetOutputs(grad_outputs_vec);
    csession->Run(s_);
    ASSERT_EQ(TF_OK, TF_GetCode(s_)) << TF_Message(s_);
    TF_Tensor* out0 = csession->output_tensor(0);
    TF_Tensor* out1 = csession->output_tensor(1);

    std::vector<TF_Output> expected_grad_outputs_vec;
    expected_grad_outputs_vec.assign(expected_grad_outputs,