} else {
		key = key.assignTo("reflect.Value.MapIndex", tt.Key, nil)
		var k unsafe.Pointer
		if key.flag&flagIndir != 0 {
			k = key.ptr
		} else {
			k = unsafe.Pointer(&key.ptr)
		}
		e = mapaccess(v.typ(), v.pointer(), k)
	}
	if e == nil {
		return Value{}
	}
	typ := tt.Elem
	fl := (v.flag | key.flag).ro()
	fl |= flag(typ.Kind())
	return copyVal(typ, fl, e)
}