23 lines
392 B
Rust
23 lines
392 B
Rust
// run-pass
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// test that autoderef of a type like this does not
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// cause compiler to loop. Note that no instances
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// of such a type could ever be constructed.
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struct T(Box<T>);
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trait ToStr2 {
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fn my_to_string(&self) -> String;
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}
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impl ToStr2 for T {
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fn my_to_string(&self) -> String { "t".to_string() }
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}
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#[allow(dead_code)]
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fn new_t(x: T) {
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x.my_to_string();
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}
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fn main() {
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}
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