Mads Kiilerich <madski@unity3d.com> [Thu, 11 Apr 2013 14:44:22 +0200] rev 18906
tag: clarify cryptic error message when tagging null revision
Mads Kiilerich <mads@kiilerich.com> [Fri, 12 Apr 2013 16:55:34 -0400] rev 18905
setup: make error message for missing Python headers more helpful
Pierre-Yves David <pierre-yves.david@ens-lyon.org> [Mon, 11 Feb 2013 11:20:12 +0100] rev 18904
obsolete: ensure all markers have a date
Obsolescence creates a sparse DAG mostly composed of a lot of small independent
chain of markers. Date is the only simple and "reliable" way to sort them. The
existence of a date is now enforced at creation time as I'm more and more
convinced that date will have a key role in obsolescence markers exchange.
Nikolaj Sjujskij <sterkrig@myopera.com> [Mon, 08 Apr 2013 16:51:38 +0400] rev 18903
zsh_completion: make use of `debuglabelcomplete` command
Use `debuglabelcomplete` command when populating labels list, instead of
calling `hg` three times: for branches, bookmarks and tags. Do not pass string
being completed to `hg debuglabelcomplete` (as `$words[$CURRENT]`), since it
breaks `_hg_revrange` completion (`--rev 2.5:2.5.<Tab>`) for no apparent
benefit.
Also complete `hg view` with labels, not just tags, and drop unused `_hg_tags`.
Bryan O'Sullivan <bryano@fb.com> [Wed, 10 Apr 2013 15:08:28 -0700] rev 18902
dirs: use mutable strings internally
perfdirs results for a working dir with 170,000 files:
Python 638 msec
C 244
C+int 192
C+int+str 168
In the large repo above, the nearly 0.5 second time improvement is
visible in commands like "hg add" and "hg update".
hg add
Python 1100 msec
C+int+str 600
hg update (with nothing to do)
Python 2800 msec
C+int+str 2240
Bryan O'Sullivan <bryano@fb.com> [Wed, 10 Apr 2013 15:08:27 -0700] rev 18901
dirs: use mutable integers internally
These integers are not visible to Python code, so this is safe.
perfdirs results for a working dir with 170,000 files:
Python 638 msec
C 244
C+int 192
Bryan O'Sullivan <bryano@fb.com> [Wed, 10 Apr 2013 15:08:27 -0700] rev 18900
scmutil: rewrite dirs in C, use if available
This is over twice as fast as the Python dirs code. Upcoming changes
will nearly double its speed again.
perfdirs results for a working dir with 170,000 files:
Python 638 msec
C 244
Bryan O'Sullivan <bryano@fb.com> [Wed, 10 Apr 2013 15:08:26 -0700] rev 18899
scmutil: use new dirs class in dirstate and context
The multiset-of-directories code was open coded in each of these
modules; this change gets rid of the duplication.
Bryan O'Sullivan <bryano@fb.com> [Wed, 10 Apr 2013 15:08:26 -0700] rev 18898
scmutil: add a dirs class
This encapsulates the "multiset of directories" structures that are
currently open-coded (and duplicated) in both the dirstate and
context modules.
This will be used, and optionally replaced by a C implementation,
in upcoming changes.
Bryan O'Sullivan <bryano@fb.com> [Wed, 10 Apr 2013 15:08:25 -0700] rev 18897
scmutil: migrate finddirs from dirstate