27 lines
724 B
Rust
27 lines
724 B
Rust
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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fn test1() {
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let mut ints = [0; 32];
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ints[0] += 1;
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assert_eq!(ints[0], 1);
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}
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fn test2() {
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let mut ints = [0; 32];
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for i in &mut ints { *i += 22; }
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for i in &ints { assert!(*i == 22); }
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}
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pub fn main() {
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test1();
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test2();
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}
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