mirror of https://github.com/rust-lang/rust
41 lines
1.8 KiB
Rust
41 lines
1.8 KiB
Rust
fn one_arg(_a: i32) {}
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fn two_same(_a: i32, _b: i32) {}
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fn two_diff(_a: i32, _b: f32) {}
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fn three_same(_a: i32, _b: i32, _c: i32) {}
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fn three_diff(_a: i32, _b: f32, _c: &str) {}
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fn four_repeated(_a: i32, _b: f32, _c: f32, _d: &str) {}
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fn complex(_a: i32, _b: f32, _c: i32, _d: f32, _e: &str) {}
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fn main() {
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one_arg(); //~ ERROR function takes
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// The headers here show the types expected,
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// with formatting to emphasize which arguments are missing
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/* i32 f32 */
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two_same( ); //~ ERROR function takes
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two_same( 1 ); //~ ERROR function takes
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two_diff( ); //~ ERROR function takes
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two_diff( 1 ); //~ ERROR function takes
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two_diff( 1.0 ); //~ ERROR function takes
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/* i32 i32 i32 */
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three_same( ); //~ ERROR function takes
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three_same( 1 ); //~ ERROR function takes
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three_same( 1, 1 ); //~ ERROR function takes
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/* i32 f32 &str */
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three_diff( 1.0, "" ); //~ ERROR function takes
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three_diff( 1, "" ); //~ ERROR function takes
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three_diff( 1, 1.0 ); //~ ERROR function takes
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three_diff( "" ); //~ ERROR function takes
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three_diff( 1.0 ); //~ ERROR function takes
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three_diff( 1 ); //~ ERROR function takes
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/* i32 f32 f32 &str */
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four_repeated( ); //~ ERROR function takes
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four_repeated( 1, "" ); //~ ERROR function takes
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/* i32 f32 i32 f32 &str */
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complex( ); //~ ERROR function takes
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complex( 1, "" ); //~ ERROR function takes
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}
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