New submission from STINNER Victor:
In issue #21118, I optimized str.translate() in Python 3.5 for ASCII 1:1
mapping and ASCII deletion. My optimization is not used if a character is
replaced with a string (ex: "abc".translate({ord('a'): "xxx"})) and for
non-ASCII strings.
translate_script.py is a simple benchmark for 1:1 mapping. It should be
enhanced to benchmark also replacement strings.
----------
files: translate_script.py
messages: 215677
nosy: haypo, serhiy.storchaka
priority: normal
severity: normal
status: open
title: Optimize str.translate() for replacement with substrings and non-ASCII
strings
type: performance
versions: Python 3.5
Added file: http://bugs.python.org/file34745/translate_script.py
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<http://bugs.python.org/issue21165>
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