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Title: [2.7] bpo-31324: Optimize support._match_test() (#4523) by vstinner · Pull Request #4524 · python/cpython · GitHub

Open Graph Title: [2.7] bpo-31324: Optimize support._match_test() (#4523) by vstinner · Pull Request #4524 · python/cpython

X Title: [2.7] bpo-31324: Optimize support._match_test() (#4523) by vstinner · Pull Request #4524 · python/cpython

Description: bpo-31324: Optimize support._match_test() (#4421) 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. Co-Authored-By: Serhiy Storchaka storchaka@gmail.com (cherry picked from commit 803ddd8) bpo-31324: Fix test.support.set_match_tests(None) (#4505) (cherry picked from commit bb11c3c) (cherry picked from commit 70b2f87) https://bugs.python.org/issue31324

Open Graph Description: bpo-31324: Optimize support._match_test() (#4421) Rename support._match_test() to support.match_test(): make it public Remove support.match_tests global variable. It is replaced with a new supp...

X Description: bpo-31324: Optimize support._match_test() (#4421) Rename support._match_test() to support.match_test(): make it public Remove support.match_tests global variable. It is replaced with a new supp...

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cc2d2f2 bpo-31324: Optimize support._match_test() (#4523) vstinner Nov 23, 2017 https://github.com/python/cpython/pull/4524/commits/cc2d2f26b00dc89d8708c865368e1aeff14c78c0
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