3 let y: *mut [SomeType; konst_funk()] = expr();
8 let z: (usize /* #digits */, i16 /* exp */) = funk();
12 f: extern "C" fn(x: u8, ... /* comment */),
13 g: extern "C" fn(x: u8,
16 h: extern "C" fn(x: u8, ...),
17 i: extern "C" fn(x: u8,
19 y: String, // comment 3
25 fn issue_1006(def_id_to_string: for<'a, 'b> unsafe fn(TyCtxt<'b, 'tcx, 'tcx>, DefId) -> String) {}
27 fn impl_trait_fn_1() -> impl Fn(i32) -> Option<u8> {}
29 fn impl_trait_fn_2<E>() -> impl Future<Item = &'a i64, Error = E> {}