2 #![allow(unused_assignments)]
3 #![allow(unknown_lints)]
4 // pretty-expanded FIXME #23616
6 #![allow(dead_assignment)]
7 #![allow(unused_variables)]
8 #![feature(box_syntax)]
10 struct A { a: isize, b: isize }
11 struct Abox { a: Box<isize>, b: Box<isize> }
13 fn ret_int_i() -> isize { 10 }
15 fn ret_ext_i() -> Box<isize> { box 10 }
17 fn ret_int_rec() -> A { A {a: 10, b: 10} }
19 fn ret_ext_rec() -> Box<A> { box A {a: 10, b: 10} }
21 fn ret_ext_mem() -> Abox { Abox {a: box 10, b: box 10} }
23 fn ret_ext_ext_mem() -> Box<Abox> { box Abox{a: box 10, b: box 10} }
27 let mut ext_i: Box<isize>;
29 let mut ext_rec: Box<A>;
30 let mut ext_mem: Abox;
31 let mut ext_ext_mem: Box<Abox>;
32 int_i = ret_int_i(); // initializing
34 int_i = ret_int_i(); // non-initializing
36 int_i = ret_int_i(); // non-initializing
38 ext_i = ret_ext_i(); // initializing
40 ext_i = ret_ext_i(); // non-initializing
42 ext_i = ret_ext_i(); // non-initializing
44 int_rec = ret_int_rec(); // initializing
46 int_rec = ret_int_rec(); // non-initializing
48 int_rec = ret_int_rec(); // non-initializing
50 ext_rec = ret_ext_rec(); // initializing
52 ext_rec = ret_ext_rec(); // non-initializing
54 ext_rec = ret_ext_rec(); // non-initializing
56 ext_mem = ret_ext_mem(); // initializing
58 ext_mem = ret_ext_mem(); // non-initializing
60 ext_mem = ret_ext_mem(); // non-initializing
62 ext_ext_mem = ret_ext_ext_mem(); // initializing
64 ext_ext_mem = ret_ext_ext_mem(); // non-initializing
66 ext_ext_mem = ret_ext_ext_mem(); // non-initializing