Paul Morelle <paul.morelle@octobus.net> [Wed, 18 Oct 2017 15:28:19 +0200] rev 34898
sparse-read: ignore trailing empty revs in each read chunk
An empty entry in the revlog may happen for two reasons:
- when the file is empty, and the revlog stores a snapshot;
- when there is a merge and both parents were identical.
`hg debugindex -m | awk '$3=="0"{print}' | wc -l` gives 1917 of such entries
in my clone of pypy, and 113 on my clone of mercurial.
These empty revision may be located at the end of a sparse chain, and in some
special cases may lead to read relatively large amounts of data for nothing.
Jun Wu <quark@fb.com> [Wed, 18 Oct 2017 15:42:44 -0700] rev 34897
fsmonitor: use nonnormalset from dirstatemap
`dirstate._nonnormalset` has been moved to `dirstate._map.nonnormalset` by
60927b19ed65 (dirstate: move nonnormal and otherparent sets to dirstatemap)
and is guaranteed to be existed.
Let's update fsmonitor code to use the new `nonnormalset`. Thix fixed a perf
regression that slows down `hg status` by 0.5 seconds in one of our
production repos.
Differential Revision: https://phab.mercurial-scm.org/D1184
Martin von Zweigbergk <martinvonz@google.com> [Wed, 18 Oct 2017 22:10:08 -0700] rev 34896
registrar: don't i18n ProgrammingError message
Differential Revision: https://phab.mercurial-scm.org/D1188
Martin von Zweigbergk <martinvonz@google.com> [Wed, 18 Oct 2017 22:07:53 -0700] rev 34895
registrar: move "constant" possiblecmdtypes to class level
While at it, switch to set literal syntax.
Differential Revision: https://phab.mercurial-scm.org/D1187
Martin von Zweigbergk <martinvonz@google.com> [Wed, 18 Oct 2017 16:28:18 -0700] rev 34894
tests: de-flake test-run-tests.t's "--jobs=2 --first" test
Once in a while, test-nothing.t finished before test-failure.t or
test-failure-copy.t (I haven't checked which one actually gets run
first). Since there already are two tests that will fail in the same
way, just run those two instead so the diff will be reproducible and
not timing-dependent.
The test case was added in 9a20f53e436f (run-tests: handle --jobs and
--first gracefully, 2014-10-09), and I have checked that backing that
out results in two failures being printed. Note that the summary may
still include multiple tests even if --first is given, it's just that
the diff is only printed for the first failure.
Differential Revision: https://phab.mercurial-scm.org/D1186
Augie Fackler <augie@google.com> [Wed, 18 Oct 2017 18:30:02 -0400] rev 34893
cmdutil: fix status tersing on Python 3
Differential Revision: https://phab.mercurial-scm.org/D1183
Augie Fackler <augie@google.com> [Wed, 18 Oct 2017 18:29:17 -0400] rev 34892
hghave: fix clang-format check to use bytes regex
Fixes hghave on Python 3.
Differential Revision: https://phab.mercurial-scm.org/D1182