Method add_implicit_return

mypyc/irbuild/builder.py:599–604

(self)

            self.add_implicit_unreachable()

    def add_implicit_return(self) -> None:
        block = self.builder.blocks[-1]
        if not block.terminated:
            line = self.fn_info.fitem.line
            retval = self.coerce(self.builder.none(), self.ret_types[-1], line)
            self.nonlocal_control[-1].gen_return(self, retval, line)

    def add_implicit_unreachable(self) -> None:
        block = self.builder.blocks[-1]