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Title: gh-84436: Improve Immortalization for Builtin Types by ericsnowcurrently · Pull Request #103823 · python/cpython · GitHub

Open Graph Title: gh-84436: Improve Immortalization for Builtin Types by ericsnowcurrently · Pull Request #103823 · python/cpython

X Title: gh-84436: Improve Immortalization for Builtin Types by ericsnowcurrently · Pull Request #103823 · python/cpython

Description: We do two things here: immortalize the builtin structseq types, and immortalize tp_dict, tp_bases, and tp_mro for builtin types. This is necessary for a per-interpreter GIL. Note that we could al...

Open Graph Description: We do two things here: immortalize the builtin structseq types, and immortalize tp_dict, tp_bases, and tp_mro for builtin types. This is necessary for a per-interpreter GIL. Note that we could al...

X Description: We do two things here: immortalize the builtin structseq types, and immortalize tp_dict, tp_bases, and tp_mro for builtin types. This is necessary for a per-interpreter GIL. Note that we could al...

Opengraph URL: https://github.com/python/cpython/pull/103823

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Immortalize in _PyStructSequence_InitBuiltinWithFlags().https://github.com/python/cpython/pull/103823/commits/d23861b992fa6b040f05a2dadb784be0a74c75dc
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Fixing Copy on Writes from reference counting and immortal objects #84436 https://github.com/python/cpython/issues/84436
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April 25, 2023 12:36https://github.com/python/cpython/pull/103823#commits-pushed-00e714a
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Un-initialize the builtin structseq types.https://github.com/python/cpython/pull/103823/commits/00e714a5f750a1c5f3642623532ac5478713571a
00e714ahttps://github.com/python/cpython/pull/103823/commits/00e714a5f750a1c5f3642623532ac5478713571a
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Immortalize tp_dict, tp_bases, and tp_mro for builtin static types.https://github.com/python/cpython/pull/103823/commits/c3d292cbadc49bd7642deb9657f0bc4050d0e042
c3d292chttps://github.com/python/cpython/pull/103823/commits/c3d292cbadc49bd7642deb9657f0bc4050d0e042
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Do the work in _PyStaticType_InitBuiltin().https://github.com/python/cpython/pull/103823/commits/018ee57b0026e536657f411a9169c64fe24e6648
018ee57https://github.com/python/cpython/pull/103823/commits/018ee57b0026e536657f411a9169c64fe24e6648
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Add _Py_EnsureImmortal() and _Py_ImmortalObjectsFini().https://github.com/python/cpython/pull/103823/commits/1d1393a691cfe0dad0f3595649a6b914dee7b426
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Recursively immortalize.https://github.com/python/cpython/pull/103823/commits/3eebdffdfd93ac6329f43985aed4ea2f83abed74
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gh-84436: Immortalize in _PyStructSequence_InitBuiltinWithFlags() #103817 https://github.com/python/cpython/pull/103817
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