> > > > The frequency condition needs to be done only when you walk predecestors - > > when > > you walk down the edge probabilities are just fine. > > True. For simplicity I think it should be fine to leave as-is so there > isn't more special casing as the current approach works in both > directions.
Yep, you are right. Frequencies are safe both directions. I think this change belongs to profile feedback category, so the patch is OK. Honza
