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Title: gh-102660: Handle m_copy Specially for the sys and builtins Modules by ericsnowcurrently · Pull Request #102661 · python/cpython · GitHub

Open Graph Title: gh-102660: Handle m_copy Specially for the sys and builtins Modules by ericsnowcurrently · Pull Request #102661 · python/cpython

X Title: gh-102660: Handle m_copy Specially for the sys and builtins Modules by ericsnowcurrently · Pull Request #102661 · python/cpython

Description: It doesn't make sense to use multi-phase init for these modules. Using a per-interpreter "m_copy" (instead of PyModuleDef.m_base.m_copy) makes this work okay. (This came up while working on gh-101660.) Note that we might instead end up disallowing re-load for sys/builtins since they are so special. Issue: gh-102660

Open Graph Description: It doesn't make sense to use multi-phase init for these modules. Using a per-interpreter "m_copy" (instead of PyModuleDef.m_base.m_copy) makes this work okay. (This came up while wo...

X Description: It doesn't make sense to use multi-phase init for these modules. Using a per-interpreter "m_copy" (instead of PyModuleDef.m_base.m_copy) makes this work okay. (This came...

Opengraph URL: https://github.com/python/cpython/pull/102661

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f6a4555 Add PyInterpreterState.sysdict_copy. ericsnowcurrently Mar 13, 2023 https://github.com/python/cpython/pull/102661/commits/f6a45557e764f81908e18a49ea15a2a83514eaaa
617f03a Set m_copy to None for sys and builtins. ericsnowcurrently Mar 13, 2023 https://github.com/python/cpython/pull/102661/commits/617f03a934d7e19c13df6f670e4771726e9bffbe
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