1 // run-pass 2 3 #![allow(non_camel_case_types)] 4 #![allow(dead_code)] 5 6 // pretty-expanded FIXME #23616 7 8 enum colour { red, green, blue, } 9 10 enum tree { children(Box<list>), leaf(colour), } 11 12 enum list { cons(Box<tree>, Box<list>), nil, } 13 14 enum small_list { kons(isize, Box<small_list>), neel, } 15 main()16pub fn main() { } 17