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 // Test that the `'a` in the where clause correctly links the region
12 // of the output to the region of the input.
15 fn call(&self, arg: A) -> R;
18 fn call_repeatedly<F>(f: F)
19 where F : for<'a> FnLike<&'a isize, &'a isize>
21 // Result is stored: cannot re-assign `x`
24 x = 5; //~ ERROR cannot assign
26 // Result is not stored: can re-assign `x`