Mercurial > hg
diff tests/test-branch-tag-confict.t @ 43786:421ea5772039
copies: split the combination of the copies mapping in its own function
In some case, this part take up to 95% of the copy tracing that take about a
hundred second. This poor performance comes from the fact we keep duplciating
and merging dictionary that are mostly similar.
I want to experiment with smarter native code to do this, so I need to isolate
the function first.
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Wed, 13 Nov 2019 20:42:13 +0100 |
| parents | f2719b387380 |
| children |