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| author | Joey Hess <joey@gnu.kitenet.net> | 2009-10-02 15:48:47 -0400 |
|---|---|---|
| committer | Joey Hess <joey@gnu.kitenet.net> | 2009-10-02 15:48:47 -0400 |
| commit | 4c88d42762380928d352a26a4faaffb88cbb2406 (patch) | |
| tree | d09478559bf54b168cf7f46343b541136ac2c95d | |
| parent | 537824a2791485536746e78b27d232e868560171 (diff) | |
mention loop optimisation
| -rw-r--r-- | doc/bugs/transitive_dependencies.mdwn | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/doc/bugs/transitive_dependencies.mdwn b/doc/bugs/transitive_dependencies.mdwn index e3043b61b..d5571cb6a 100644 --- a/doc/bugs/transitive_dependencies.mdwn +++ b/doc/bugs/transitive_dependencies.mdwn @@ -51,6 +51,8 @@ Downsides here: * Means a minimum of 2x as much time spent resolving dependencies, at least in my simple implementation, which re-runs the dependency resolution loop until no new pages are rebuilt. + (I added an optimisation that gets it down to 1.5X as much work on + average, still 2x as much worst case.) * Causes extra work for some transitive dependencies that we don't actually care about. For example, changing index causes plugins/brokenlinks to update in the first pass; if there's a second |