Updates so hip compiles on CUDA.

tests/src/runtimeApi/stream/hipNullStream.cpp

@@ -18,7 +18,7 @@ THE SOFTWARE.
 */
 
 /* HIT_START
- * BUILD: %t %s ../../test_common.cpp
+ * BUILD: %t %s ../../test_common.cpp NVCC_OPTIONS --std=c++11
  * RUN: %t
  * HIT_END
  */