> According to profile data, _rev_list and rebuild consume a large
> portion of time.  Memoize the results of _rev_list and memoize
> rebuild internals to avoid subprocess invocation.
> When importing 15152 revisions on a LAN, time improved from 10
> hours to 3-4 hours.
> Signed-off-by: lin zuojian <>

Signed-off-by: Eric Wong <>
Pushed for Junio.

The following changes since commit d9bb4be53bc5185244b4be9860562a012803bacb:

  Merge tag 'gitgui-0.19.0' of (2014-01-21 13:16:17 

are available in the git repository at:

  git:// master

for you to fetch changes up to ab0bcec9873f1fcef6c4b8825cc9e762c636ca9e:

  git-svn: memoize _rev_list and rebuild (2014-01-23 02:54:26 +0000)

lin zuojian (1):
      git-svn: memoize _rev_list and rebuild

 perl/Git/ | 41 ++++++++++++++++++++++++++++++++++++++---
 1 file changed, 38 insertions(+), 3 deletions(-)
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