1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 // Check projection of an associated type out of a higher-ranked
12 // trait-bound in the context of a function body.
17 fn get(&self, t: T) -> Self::A;
20 fn foo<'a, I : for<'x> Foo<&'x isize>>(
21 x: <I as Foo<&'a isize>>::A)
26 fn bar<'a, 'b, I : for<'x> Foo<&'x isize>>(
27 x: <I as Foo<&'a isize>>::A,
28 y: <I as Foo<&'b isize>>::A,
31 // x and y here have two distinct lifetimes:
32 let z: I::A = if cond { x } else { y };
33 //~^ ERROR cannot infer