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Title: Draft: gh-139103: Use _PyObject_GetMethodStackRef for slot_tp_new by eendebakpt · Pull Request #141603 · python/cpython · GitHub

Open Graph Title: Draft: gh-139103: Use _PyObject_GetMethodStackRef for slot_tp_new by eendebakpt · Pull Request #141603 · python/cpython

X Title: Draft: gh-139103: Use _PyObject_GetMethodStackRef for slot_tp_new by eendebakpt · Pull Request #141603 · python/cpython

Description: The Python programming language. Contribute to python/cpython development by creating an account on GitHub.

Open Graph Description: Use _PyObject_GetMethodStackRef for slot_tp_new to avoid refcount contention in namedtuple. Marked draft: the free-threading bottleneck is not yet resolved Issue: Poor thread scaling when constr...

X Description: Use _PyObject_GetMethodStackRef for slot_tp_new to avoid refcount contention in namedtuple. Marked draft: the free-threading bottleneck is not yet resolved Issue: Poor thread scaling when constr...

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