mirror of https://github.com/rust-lang/rust
27 lines
379 B
Rust
27 lines
379 B
Rust
fn a(x: &&i32) -> i32 {
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x
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//~^ ERROR mismatched types
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}
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fn a2(x: &&&&&i32) -> i32 {
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x
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//~^ ERROR mismatched types
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}
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fn b(x: &i32) -> i32 {
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&x
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//~^ ERROR mismatched types
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}
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fn c(x: Box<i32>) -> i32 {
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&x
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//~^ ERROR mismatched types
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}
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fn d(x: std::sync::Mutex<&i32>) -> i32 {
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x.lock().unwrap()
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//~^ ERROR mismatched types
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}
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fn main() {}
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