Is it OK to publish benchmark programs in the software library?

[StephenG1CMZ]

I have written something resembling the Whetstone benchmark in PPL for the Prime.
I thought perhaps I should check here before uploading it...
Possible areas of concern might be:
1 Copyright (the original algorithm was in Algol)
2 Certification (my implementation is not certified and may be inaccurate)
3 Lack of optimisation (my implementation follows the original's for loops - Experts in PPL can no doubt improve performance - and as such it might not reflect what performance the calculator can achieve).

I don't want to upset anyone on the forum, so I thought I had best check here as to whether or not such a program could or should be uploaded.