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1 | // Copyright 2012 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. | |
4 | // | |
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. | |
10 | ||
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11 | struct F { f: Vec<isize> } |
12 | ||
13 | fn impure(_v: &[isize]) { | |
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14 | } |
15 | ||
16 | pub fn main() { | |
1a4d82fc | 17 | let mut x = F {f: vec!(3)}; |
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18 | |
19 | match x { | |
20 | F {f: ref mut v} => { | |
85aaf69f | 21 | impure(v); |
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22 | } |
23 | } | |
24 | } |