11 lines
248 B
Rust
11 lines
248 B
Rust
// https://github.com/rust-lang/rust/issues/107147
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#![warn(clippy::needless_pass_by_value)]
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struct Foo<'a>(&'a [(); 100]);
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fn test(x: &Foo<'_>) {}
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//~^ ERROR: this argument is passed by value, but not consumed in the function body
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fn main() {}
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