mirror of https://github.com/rust-lang/rust
33 lines
540 B
Rust
33 lines
540 B
Rust
//@ run-pass
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struct Point(isize, isize);
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fn main() {
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let mut x = Point(3, 2);
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assert_eq!(x.0, 3);
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assert_eq!(x.1, 2);
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x.0 += 5;
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assert_eq!(x.0, 8);
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{
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let ry = &mut x.1;
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*ry -= 2;
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x.0 += 3;
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assert_eq!(x.0, 11);
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}
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assert_eq!(x.1, 0);
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let mut x = (3, 2);
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assert_eq!(x.0, 3);
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assert_eq!(x.1, 2);
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x.0 += 5;
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assert_eq!(x.0, 8);
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{
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let ry = &mut x.1;
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*ry -= 2;
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x.0 += 3;
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assert_eq!(x.0, 11);
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}
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assert_eq!(x.1, 0);
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}
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