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Title: [3.6] bpo-31324: Optimize support._match_test() by vstinner · Pull Request #4523 · python/cpython · GitHub

Open Graph Title: [3.6] bpo-31324: Optimize support._match_test() by vstinner · Pull Request #4523 · python/cpython

X Title: [3.6] bpo-31324: Optimize support._match_test() by vstinner · Pull Request #4523 · python/cpython

Description: Rename support._match_test() to support.match_test(): make it public Remove support.match_tests global variable. It is replaced with a new support.set_match_tests() function, so match_test() doesn't have to check each time if patterns were modified. Rewrite match_test(): use different code paths depending on the kind of patterns for best performances. https://bugs.python.org/issue31324

Open Graph Description: Rename support._match_test() to support.match_test(): make it public Remove support.match_tests global variable. It is replaced with a new support.set_match_tests() function, so match_test() doesn&...

X Description: Rename support._match_test() to support.match_test(): make it public Remove support.match_tests global variable. It is replaced with a new support.set_match_tests() function, so match_test() doesn&...

Opengraph URL: https://github.com/python/cpython/pull/4523

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45c0e12 bpo-31324: Optimize support._match_test() (#4421) vstinner Nov 21, 2017 https://github.com/python/cpython/pull/4523/commits/45c0e124729c2e8072ee368901f0b6ed6695175c
7b72079 bpo-31324: Fix test.support.set_match_tests(None) (#4505) vstinner Nov 22, 2017 https://github.com/python/cpython/pull/4523/commits/7b7207964b4df0199e4f61c71fa2f7a8a1aa2fe0
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