mirror of https://github.com/rust-lang/rust
24 lines
410 B
Rust
24 lines
410 B
Rust
//@ run-pass
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//@ pretty-expanded FIXME #23616
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pub fn main() {
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struct A {
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a: isize,
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w: B,
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}
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struct B {
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a: isize
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}
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let mut p = A {
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a: 1,
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w: B {a: 1},
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};
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// even though `x` is not declared as a mutable field,
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// `p` as a whole is mutable, so it can be modified.
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p.a = 2;
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// this is true for an interior field too
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p.w.a = 2;
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}
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