1 // Copyright 2015 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 // Test that the compiler checks that arbitrary region bounds declared
12 // in the trait must be satisfied on the impl. Issue #20890.
14 trait Foo<'a> { type Value: 'a; }
16 impl<'a> Foo<'a> for &'a i16 {
21 impl<'a> Foo<'static> for &'a i32 {
22 //~^ ERROR cannot infer
26 impl<'a,'b> Foo<'b> for &'a i64 {
27 //~^ ERROR cannot infer