mirror of https://github.com/rust-lang/rust
20 lines
678 B
Rust
20 lines
678 B
Rust
fn foo(a: usize, b: usize) -> usize { a }
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struct S(usize, usize);
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trait T {
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fn baz(x: usize, y: usize) -> usize { x }
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}
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fn main() {
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let _: usize = foo(_, _);
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//~^ ERROR `_` can only be used on the left-hand side of an assignment
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//~| ERROR `_` can only be used on the left-hand side of an assignment
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let _: S = S(_, _);
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//~^ ERROR `_` can only be used on the left-hand side of an assignment
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//~| ERROR `_` can only be used on the left-hand side of an assignment
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let _: usize = T::baz(_, _);
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//~^ ERROR `_` can only be used on the left-hand side of an assignment
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//~| ERROR `_` can only be used on the left-hand side of an assignment
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}
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