16 lines
517 B
Rust
16 lines
517 B
Rust
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// check-pass
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#![feature(lint_reasons)]
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#[warn(unused_variables)]
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/// This should catch the unused_variables lint and not emit anything
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fn check_fulfilled_expectation(#[expect(unused_variables)] unused_value: u32) {}
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fn check_unfulfilled_expectation(#[expect(unused_variables)] used_value: u32) {
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//~^ WARNING this lint expectation is unfulfilled [unfulfilled_lint_expectations]
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//~| NOTE `#[warn(unfulfilled_lint_expectations)]` on by default
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println!("I use the value {used_value}");
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}
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fn main() {}
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