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author | vityaman <vityaman.dev@yandex.ru> | 2025-05-19 11:17:12 +0300 |
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committer | robot-piglet <robot-piglet@yandex-team.com> | 2025-05-19 11:31:23 +0300 |
commit | 50dbbb6a1e90cf9d1da40a92d563b02712b00b9e (patch) | |
tree | c9c2952f8521851540e08338d093f2067a68fdb4 /contrib/python/ipython/py3/IPython/parallel.py | |
parent | 511e56c14b85e20b29e77f9da53d5bb29a3e996c (diff) | |
download | ydb-50dbbb6a1e90cf9d1da40a92d563b02712b00b9e.tar.gz |
YQL-19616: Fix TRegexLexer performance
Fix `TRegexLexer` performance. Now it is just 2 times slower than a reference ANTLR implementation on Release mode, so merged regexes are 3 times better than scan&compare.

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- Related to `YQL-19616`
- Related to https://github.com/ydb-platform/ydb/issues/15129
- Related to https://github.com/vityaman/ydb/issues/42
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Pull Request resolved: https://github.com/ytsaurus/ytsaurus/pull/1278
commit_hash:1529f641172fea13f0d33fbfd06a4827c6efde01
Diffstat (limited to 'contrib/python/ipython/py3/IPython/parallel.py')
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