]> git.lizzy.rs Git - rust.git/blob - tests/ui/wf/wf-trait-default-fn-ret.rs
Don't resolve type var roots in point_at_expr_source_of_inferred_type
[rust.git] / tests / ui / wf / wf-trait-default-fn-ret.rs
1 // Check that we test WF conditions for fn arguments. Because the
2 // current code is so goofy, this is only a warning for now.
3
4 #![feature(rustc_attrs)]
5 #![allow(dead_code)]
6 #![allow(unused_variables)]
7
8 struct Bar<T:Eq+?Sized> { value: Box<T> }
9
10 trait Foo {
11     fn bar(&self) -> Bar<Self> {
12         //~^ ERROR E0277
13         //
14         // Here, Eq ought to be implemented.
15         loop { }
16     }
17 }
18
19 fn main() { }