mirror of https://github.com/rust-lang/rust
25 lines
891 B
Plaintext
25 lines
891 B
Plaintext
error[E0792]: expected generic lifetime parameter, found `'_`
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--> $DIR/early_bound.rs:7:17
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LL | fn test<'a: 'a>(n: bool) -> impl Sized + 'a {
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| -- this generic parameter must be used with a generic lifetime parameter
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...
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LL | let _ = identity::<&'a ()>(test(false));
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: concrete type differs from previous defining opaque type use
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--> $DIR/early_bound.rs:3:29
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LL | fn test<'a: 'a>(n: bool) -> impl Sized + 'a {
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| ^^^^^^^^^^^^^^^ expected `&()`, got `()`
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note: previous use here
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--> $DIR/early_bound.rs:7:36
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LL | let _ = identity::<&'a ()>(test(false));
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| ^^^^^^^^^^^
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0792`.
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