def _add_return_site(self, return_site_addr):
        self._ret_sites.add(return_site_addr)
Select previous spell
dataset/ETHPy150Open angr/angr/angr/knowledge/function.py/Function._add_return_site--crossover with--dataset/ETHPy150Open tuturto/pyherc/src/herculeum/ui/gui/widgets.py/SpellSelectorWidget.previous_spell