Mercurial > hg
annotate tests/test-simplemerge.py.out @ 30706:2e4862646f02
repair: speed up stripping of many roots
repair.strip() expects a set of root revisions to strip. It then
builds the full set of descedants by walking the descandants of
each. It is rare that more than a few roots get passed in, but if that
happens, it will wastefully walk the changelog for each root. So let's
just walk it once.
I noticed this because the narrowhg extension was passing not only
roots, but all the commits to strip. When there were tens of thousands
of commits to strip, this resulted in quadratic behavior with that
extension.
author | Martin von Zweigbergk <martinvonz@google.com> |
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date | Wed, 04 Jan 2017 10:07:12 -0800 |
parents | f18830651811 |
children |
rev | line source |
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22023
f18830651811
simplemerge: burn "minimal" feature to the ground
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
4363
diff
changeset
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1 ................ |
4363
2e3c54fb79a3
actually port simplemerge to hg
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
diff
changeset
|
2 ---------------------------------------------------------------------- |
22023
f18830651811
simplemerge: burn "minimal" feature to the ground
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
4363
diff
changeset
|
3 Ran 16 tests in 0.000s |
4363
2e3c54fb79a3
actually port simplemerge to hg
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
diff
changeset
|
4 |
2e3c54fb79a3
actually port simplemerge to hg
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
diff
changeset
|
5 OK |