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 we can quantify lifetimes outside a constraint (i.e., including
12 // the self type) in a where clause. Specifically, test that implementing for a
13 // specific lifetime is not enough to satisfy the `for<'a> ...` constraint, which
14 // should require *all* lifetimes.
16 static X: &'static u32 = &42;
22 impl Bar for &'static u32 {
27 where for<'a> &'a T: Bar
32 //~^ error: `for<'a> &'a _: Bar` is not satisfied