Skip __class__ lookup in object_isinstance for standard getattro by youknowone · Pull Request #7303 · RustPython/RustPython
In object_isinstance(), when is_subtype() returns false, the __class__ attribute lookup via get_attribute_opt is redundant for objects using standard __getattribute__, since __class__ is a data descriptor on object that always returns obj.class().
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youknowone added a commit to youknowone/RustPython that referenced this pull request
…tPython#7303) In object_isinstance(), when is_subtype() returns false, the __class__ attribute lookup via get_attribute_opt is redundant for objects using standard __getattribute__, since __class__ is a data descriptor on object that always returns obj.class().
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