1 // Copyright 2013 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 // compile-flags: -Z parse-only -Z continue-parse-after-error
16 // these literals are just silly.
18 //~^ ERROR: character constant must be escaped: \'
20 // note that this is a literal "\n" byte
23 //~^^ ERROR: character constant must be escaped: \n
25 // note that this is a literal "\r" byte
26 '
\r'; //~ ERROR: character constant must be escaped: \r
28 // note that this is a literal tab character here
30 //~^ ERROR: character constant must be escaped: \t