assertTrue(isPowerOfTwo(SecurityInfo.OWNER_SECURITY_INFO));
        assertTrue(isPowerOfTwo(SecurityInfo.GROUP_SECURITY_INFO));
        assertTrue(isPowerOfTwo(SecurityInfo.DACL_SECURITY_INFO));
        assertTrue(isPowerOfTwo(SecurityInfo.SACL_SECURITY_INFO));
        assertTrue(isPowerOfTwo(SecurityInfo.LABEL_SECURITY_INFO));
        assertTrue(isPowerOfTwo(SecurityInfo.ATTRIBUTE_SECURITY_INFO));

      if (DoubleMath.isMathematicalInteger(doubles[j])) {
        tmp++;
      }
    }
    return tmp;
  }

  @Benchmark
  int isPowerOfTwo(int reps) {
    int tmp = 0;
    for (int i = 0; i < reps; i++) {
      int j = i & ARRAY_MASK;
      if (DoubleMath.isPowerOfTwo(doubles[j])) {
        tmp++;
      }
    }
    return tmp;
  }