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[3.12] gh-102304: Fix Py_INCREF() stable ABI in debug mode (#104763) - #105352
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vstinner merged 1 commit intoJun 6, 2023
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This was referenced Jun 6, 2023
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Oh. If this change is merged, Doc/whatsnew/3.13.rst must be updated in the main branch: the build change happens in Python 3.12, not 3.13. |
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PR #105347 doc change should be merged first. |
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) When Python is built in debug mode (if the Py_REF_DEBUG macro is defined), the Py_INCREF() and Py_DECREF() function are now always implemented as opaque functions to avoid leaking implementation details like the "_Py_RefTotal" variable or the _Py_DecRefTotal_DO_NOT_USE_THIS() function. * Remove _Py_IncRefTotal_DO_NOT_USE_THIS() and _Py_DecRefTotal_DO_NOT_USE_THIS() from the stable ABI. * Remove _Py_NegativeRefcount() from limited C API. (cherry picked from commit 92022d8)
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When Python is built in debug mode (if the Py_REF_DEBUG macro is defined), the Py_INCREF() and Py_DECREF() function are now always implemented as opaque functions to avoid leaking implementation details like the "_Py_RefTotal" variable or the
_Py_DecRefTotal_DO_NOT_USE_THIS() function.
(cherry picked from commit 92022d8)
📚 Documentation preview 📚: https://cpython-previews--105352.org.readthedocs.build/