20 lines
267 B
Rust
20 lines
267 B
Rust
//@ run-pass
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// Test that for loops can do what RFC #235 claims
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fn main() {
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let mut v = vec![1];
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for x in &v {
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assert_eq!(x, &1);
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}
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for x in &mut v {
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assert_eq!(x, &mut 1);
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}
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for x in v {
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assert_eq!(x, 1);
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}
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}
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