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| author | Serhiy Storchaka <storchaka@gmail.com> | 2014-01-04 17:25:37 (GMT) |
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| committer | Serhiy Storchaka <storchaka@gmail.com> | 2014-01-04 17:25:37 (GMT) |
| commit | 583a93943c0f090ac2699d7feb33e72bfed7323e (patch) | |
| tree | 8f0423e5dad407e163eed5082496f53155944266 /Doc/whatsnew/3.4.rst | |
| parent | 41adc2670882d49b3120ed2f6803c5a289650648 (diff) | |
| download | cpython-583a93943c0f090ac2699d7feb33e72bfed7323e.zip cpython-583a93943c0f090ac2699d7feb33e72bfed7323e.tar.gz cpython-583a93943c0f090ac2699d7feb33e72bfed7323e.tar.bz2 | |
Issue #15027: Rewrite the UTF-32 encoder. It is now 1.6x to 3.5x faster.
Diffstat (limited to 'Doc/whatsnew/3.4.rst')
| -rw-r--r-- | Doc/whatsnew/3.4.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Doc/whatsnew/3.4.rst b/Doc/whatsnew/3.4.rst index dbebf46..fef6adc 100644 --- a/Doc/whatsnew/3.4.rst +++ b/Doc/whatsnew/3.4.rst @@ -1213,7 +1213,9 @@ Other Improvements Significant Optimizations ========================= -* The UTF-32 decoder is now 3x to 4x faster. +* The UTF-32 decoder is now 3x to 4x faster. The UTF-32 encoder is now 1.6x + to 3.5x faster. (Contributed by Serhiy Storchaka in :issue:`14625` and + :issue:`15027`.) * The cost of hash collisions for sets is now reduced. Each hash table probe now checks a series of consecutive, adjacent key/hash pairs before |