[ci] Fix failures on nvcc path (#1654)

Change-Id: I97f6b51314e14965618ab510bf57a2b034183e78

hipamd/tests/src/hipEnvVar.cpp

@@ -21,7 +21,7 @@ THE SOFTWARE.
 */
 
 /* HIT_START
- * BUILD: %t %s test_common.cpp
+ * BUILD: %t %s test_common.cpp NVCC_OPTIONS -std=c++11
  * HIT_END
  */
 

hipamd/tests/src/hipHcc.cpp

@@ -22,7 +22,7 @@ THE SOFTWARE.
 // Test the HCC-specific API extensions for HIP:
 
 /* HIT_START
- * BUILD: %t %s
+ * BUILD: %t %s EXCLUDE_HIP_PLATFORM nvcc
  * TEST: %t EXCLUDE_HIP_PLATFORM all
  * HIT_END
  */