On Sun, Aug 3, 2025 at 3:13 PM Alexandre Courbot <[email protected]> wrote: > > We got some interesting feedback on the ACP already. I have been pointed > to `checked_ilog2` as an equivalent of `last_set_bit`, and it *does* > indeed work well as a replacement - with the caveat that the name is > not very natural to me (or anyone familiar with the C interface). Is > this something we can live with? If we decide to go with the existing > standard library method, how can we make sure that folks looking for an > equivalent of `fls` find `checked_ilog2`?
One option is using the `doc(alias = ...)` attribute, which makes it appear in the search in the rendered docs, and would show easily in greps too. Another option is simply wrapping it in an `inline(always)`, I guess, but I think we can just use the upstream ones, unless we want slightly different semantics. Cheers, Miguel
