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 slicing &expr[] is deprecated and gives a helpful error message.
19 &x[]; //~ WARNING deprecated slicing syntax: `[]`
20 //~^ NOTE use `&expr[..]` to construct a slice of the whole of expr
21 //~^^ ERROR cannot index a value of type `Foo`