On Tue, Oct 09, 2018 at 09:34:43PM +0200, SZEDER Gábor wrote: > Creating the Bloom filter is sloooow. Running it on git.git takes > about 23s on my hardware, while > > git log --format='%H%n%P' --name-only --all >/dev/null > > gathers all the information necessary for that in about 5.3s.
That command won't open the trees for merges at all. But your implementation here looks like it does a diff against each parent of a merge. Adding "-m" would be a more accurate comparison, I think. Though I find that puzzling, because "-m --name-only" seems to take about 20x longer, not 3x. So perhaps I'm missing something. -Peff
