def _object_compiled_hook(cls, ll_module, buf):
        """
        `ll_module` was compiled into object code `buf`.
        """
        try:
            self = ll_module.__library
        except AttributeError:
            return
        if self._object_caching_enabled:
            self._compiled = True
            self._compiled_object = buf

        `ll_module` was compiled into object code `buf`.
        
numba/core/codegen.py