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Title: [3.10] bpo-46576: bpo-46524: Disable compiler optimization within test_peg_generator by gpshead · Pull Request #31089 · python/cpython · GitHub

Open Graph Title: [3.10] bpo-46576: bpo-46524: Disable compiler optimization within test_peg_generator by gpshead · Pull Request #31089 · python/cpython

X Title: [3.10] bpo-46576: bpo-46524: Disable compiler optimization within test_peg_generator by gpshead · Pull Request #31089 · python/cpython

Description: backport of (GH-31015) Disable compiler optimization within test_peg_generator. This speed up test_peg_generator by always disabling compiler optimizations by using -O0 or equivalent when the test is building its own C extensions. A build not using --with-pydebug in order to speed up test execution winds up with this test taking a very long time as it would do repeated compilation of parser C code using the same optimization flags as CPython was built with. This speeds the test up 6-8x on gps-raspbian. Also incorporate's GH-31017's win32 conditional and flags. Co-authored-by: Kumar Aditya kumaraditya303. (cherry picked from commit 164a017) Co-authored-by: Gregory P. Smith greg@krypto.org https://bugs.python.org/issue46576

Open Graph Description: backport of (GH-31015) Disable compiler optimization within test_peg_generator. This speed up test_peg_generator by always disabling compiler optimizations by using -O0 or equivalent when the test ...

X Description: backport of (GH-31015) Disable compiler optimization within test_peg_generator. This speed up test_peg_generator by always disabling compiler optimizations by using -O0 or equivalent when the test ...

Opengraph URL: https://github.com/python/cpython/pull/31089

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4b0efc6 [3.10] bpo-46576: bpo-46524: Disable compiler optimization within tes… gpshead Feb 2, 2022 https://github.com/python/cpython/pull/31089/commits/4b0efc6acf821c9d7b7bc172b5263eeb7a3eb14a
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