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gh-145500: Delete _PyType_GetMRO (gh-145501)

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Sam Gross 2026-03-04 13:32:43 -05:00 • committed by GitHub
parent 6cdbd7bc5d
commit 8a7eb8b2ab
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2 changed files with 0 additions and 23 deletions
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1
Include/internal/pycore_typeobject.h
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@ -96,7 +96,6 @@ PyAPI_FUNC(PyObject *) _PyType_LookupSubclasses(PyTypeObject *);
PyAPI_FUNC(PyObject *) _PyType_InitSubclasses(PyTypeObject *);
extern PyObject * _PyType_GetBases(PyTypeObject *type);
extern PyObject * _PyType_GetMRO(PyTypeObject *type);
extern PyObject* _PyType_GetSubclasses(PyTypeObject *);
extern int _PyType_HasSubclasses(PyTypeObject *);

22
Objects/typeobject.c
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@ -651,28 +651,6 @@ lookup_tp_mro(PyTypeObject *self)
return self->tp_mro;
}
PyObject *
_PyType_GetMRO(PyTypeObject *self)
{
#ifdef Py_GIL_DISABLED
PyObject *mro = _Py_atomic_load_ptr_relaxed(&self->tp_mro);
if (mro == NULL) {
return NULL;
}
if (_Py_TryIncrefCompare(&self->tp_mro, mro)) {
return mro;
}
BEGIN_TYPE_LOCK();
mro = lookup_tp_mro(self);
Py_XINCREF(mro);
END_TYPE_LOCK();
return mro;
#else
return Py_XNewRef(lookup_tp_mro(self));
#endif
}
static inline void
set_tp_mro(PyTypeObject *self, PyObject *mro, int initial)
{