message: Fix quantize_and_dequantize_op_test benchmark, by passing scalars instead of
  vectors for the inputs that require it.
diff: @@ -409,7 +409,7 @@ TEST_F(QuantizeAndDequantizeTest, Invalid_range_given_V3) {
  #define BM_SIMPLE_QUAN_DEQUAN(DEVICE) \
  static void BM_SIMPLE_QUAN_DEQUAN_##DEVICE(int iters) { \
  auto root = Scope::NewRootScope().ExitOnError(); \
  - ops::QuantizeAndDequantizeV2(root, {-3.5}, {-3.5}, {-3.5}); \
  + ops::QuantizeAndDequantizeV2(root, -3.5, -3.5, -3.5); \
  TF_CHECK_OK(root.status()); \
  Graph* g = new Graph(OpRegistry::Global()); \
  TF_CHECK_OK(root.ToGraph(g)); \
  