bpo-40137: _PyType_GetModuleByDef() doesn't check tp_flags #25504
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_PyType_GetModuleByDef() no longer checks if types are heap types. _PyType_GetModuleByDef() must only be called on a heap type created by PyType_FromModuleAndSpec() or on its subclasses. type_ready_mro() ensures that a static type cannot inherit from a heap type.
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_PyType_GetModuleByDef() no longer checks if types are heap types.
_PyType_GetModuleByDef() must only be called on a heap type created
by PyType_FromModuleAndSpec() or on its subclasses.
type_ready_mro() ensures that a static type cannot inherit from a
heap type.
https://bugs.python.org/issue40137