message: Run while loop test that was not being run before.
diff: @@ -1116,8 +1116,8 @@ class ControlFlowTest(test.TestCase):
  self.assertAllClose(10.0, r.eval())
  def testWhile_Gpu_2(self):
  - self._testWhile_Gpu_1(use_gpu=False)
  - self._testWhile_Gpu_1(use_gpu=True)
  + self._testWhile_Gpu_2(use_gpu=False)
  + self._testWhile_Gpu_2(use_gpu=True)
  def testWhileShape(self):
  with self.cached_session():
  