Jun Wu 3ed8d7b512 smartlog: add a simple ancestor cache ... Summary: `revlog.ancestor` is expensive on long changelog, but is only called a few (about 30) times for smartlog usage. Therefore we could simply cache the result in a key-value database. This speeds up smartlog by about 200ms. Test Plan: Added a new test Reviewers: #mercurial, stash Reviewed By: stash Subscribers: stash, mjpieters Differential Revision: https://phabricator.intern.facebook.com/D5135746 Signature: t1:5135746:1495783503:411260551fd29fda42c9fc809b56f8f77fb2eaf4		2017-05-26 09:03:58 -07:00
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hg-new-workdir	test-check: backport test-check-execute from core hg	2016-10-18 17:58:45 +01:00
lint.py	scripts: unify spwaning run-test logic	2016-10-28 13:58:48 +01:00
scm-prompt.sh	scm-prompt: fix _dotfiles_scm_info	2017-04-25 10:56:35 -07:00
traceprof.py	smartlog: add a simple ancestor cache	2017-05-26 09:03:58 -07:00
unit.py	arcanist: support arc unit --all	2017-04-10 11:44:32 -07:00
utils.py	unittests: drop special casing of lz4revlog extension	2017-01-19 12:58:38 -08:00
with-hg-dev	arc: source hg-dev automatically	2017-04-05 13:17:03 -07:00