Mercurial > hgsubversion
diff tests/test_tags.py @ 1294:9a722b5246df
maps: cache hashes() for the revmap
This fix caches the hashes() results for revision map. For big
repos the revision map can be huge (>30MB) and this fix is saving us
some time (~0.7s per every subsequent call) by avoiding reversing rev
dictionary multiple times.
author | Mateusz Kwapich <mitrandir@fb.com> |
---|---|
date | Fri, 12 Dec 2014 16:32:34 -0800 |
parents | f06bb42bd2b2 |
children | a36e87ae2380 |