def string_copy_parts(self, op, string_optimizer, targetbox, offsetbox, mode): from rpython.jit.metainterp.optimizeopt import vstring from rpython.jit.metainterp.optimizeopt.optimizer import CONST_0 lgt = self.getstrlen(op, string_optimizer, mode, False) return vstring.copy_str_content(string_optimizer, self._const, targetbox, CONST_0, offsetbox, lgt, mode)