mirror of https://github.com/rust-lang/rust
29 lines
704 B
Rust
29 lines
704 B
Rust
// Some basic "obvious" cases for the heuristic error messages added for #65853
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// One for each of the detected cases
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enum E { X, Y }
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enum F { X2, Y2 }
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struct G {}
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struct H {}
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struct X {}
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struct Y {}
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struct Z {}
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fn invalid(_i: u32) {}
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fn extra() {}
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fn missing(_i: u32) {}
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fn swapped(_i: u32, _s: &str) {}
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fn permuted(_x: X, _y: Y, _z: Z) {}
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fn main() {
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invalid(1.0); //~ ERROR mismatched types
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extra(""); //~ ERROR function takes
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missing(); //~ ERROR function takes
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swapped("", 1); //~ ERROR arguments to this function are incorrect
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permuted(Y {}, Z {}, X {}); //~ ERROR arguments to this function are incorrect
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let closure = |x| x;
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closure(); //~ ERROR function takes
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}
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