diff options
| author | Kaz Kylheku <kaz@kylheku.com> | 2010-01-26 16:18:17 -0800 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2010-01-26 16:18:17 -0800 |
| commit | 45988e6a180543e3ffbff756e0b06bb37d409666 (patch) | |
| tree | 95ed5fd961bfbd69688e7a8ec2d09e9bb28d41bf /ChangeLog | |
| parent | 1b2a7dc06a92c0098ecf279ec8e645b64dffdc36 (diff) | |
| download | txr-45988e6a180543e3ffbff756e0b06bb37d409666.tar.gz txr-45988e6a180543e3ffbff756e0b06bb37d409666.tar.bz2 txr-45988e6a180543e3ffbff756e0b06bb37d409666.zip | |
hash.c (hash_process_weak): There is no point in fixing up
the type codes of spuriously reached nodes; reached objects
will not be removed by weak processing and so it's better
to just detect those situations and short-circuit.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -1,5 +1,12 @@ 2010-01-26 Kaz Kylheku <kkylheku@gmail.com> + hash.c (hash_process_weak): There is no point in fixing up + the type codes of spuriously reached nodes; reached objects + will not be removed by weak processing and so it's better + to just detect those situations and short-circuit. + +2010-01-26 Kaz Kylheku <kkylheku@gmail.com> + Optimization in derivative-based regex engine. Exponential memory consumption behavior was observed when matching the input aaaaaa.... |