gh-105020: Share tp_bases and tp_mro Between Interpreters For All Static Builtin Types - #105115

Merged

ericsnowcurrently merged 8 commits into

python:mainfrom

ericsnowcurrently:fix-tp-bases

May 31, 2023

Commits on May 30, 2023

Make tp_bases immortal for static builtin types.
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7c3e588
Add _Py_ClearImmortal().
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ff411b2
Drop PyInterpreterState.types.builtins[i].tp_bases.
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354ff5f
Make sure tp_bases is a tuple.
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5be53f4
Make tp_mro immortal for static builtin types.
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bf1578e
Update a TODO comment.
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f4a5da1
Add a test to avoid more regressions.
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e054bbe
Add a NEWS entry.
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78c7d0e