   
   exemplar = 8;
   
-  uninitialized_fill_kernel<<<1,1>>>(v.begin() + 0, v.begin() + 3, exemplar);
+  uninitialized_fill_kernel<<<1,1>>>(exec, v.begin() + 0, v.begin() + 3, exemplar);
   
   ASSERT_EQUAL(v[0], exemplar);
   ASSERT_EQUAL(v[1], exemplar);

  
  exemplar = 1;
  
  uninitialized_fill_n_kernel<<<1,1>>>(v.begin(), v.size(), exemplar, iter_vec.begin());
  iter = iter_vec[0];
  
  ASSERT_EQUAL(v[0], exemplar);

  
  exemplar = 1;
  
  uninitialized_fill_kernel<<<1,1>>>(exec, v.begin(), v.end(), exemplar);
  
  ASSERT_EQUAL(v[0], exemplar);
  ASSERT_EQUAL(v[1], exemplar);
