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 #![feature(tuple_indexing)]
16 // Make sure we don't reuse the same alloca when matching
17 // on field of struct or tuple which we reassign in the match body.
20 let mut a = (0i, Some("right".into_string()));
23 a.1 = Some("wrong".into_string());
29 assert_eq!(b, "right");
32 let mut s = S{ o: Some("right".into_string()) };
35 s.o = Some("wrong".into_string());
38 None => String::new(),
41 assert_eq!(b, "right");