Some tips for benchmarking

[Rafael Espíndola via llvm-commits]

On 24 October 2016 at 12:27, David Blaikie <dblaikie at gmail.com> wrote:
> (might be worth mentioning on llvm-dev - could get lost on commits)
>
> Maybe even writing up as documentation on the website somewhere - runtime
> analysis has always been a real pain for me to get reliable numbers, so I'm
> really glad for any/all tips I can find when I end up dealing with it.

I like the idea of making it documentation. Would you be ok with
docs/Benchmarking.rst?

Cheers,
Rafael