mirror of https://github.com/rust-lang/rust
45 lines
2.1 KiB
Plaintext
45 lines
2.1 KiB
Plaintext
error: lifetime may not live long enough
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--> $DIR/issue-90170-elision-mismatch.rs:3:40
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LL | pub fn foo(x: &mut Vec<&u8>, y: &u8) { x.push(y); }
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| - - ^^^^^^^^^ argument requires that `'1` must outlive `'2`
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| | |
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| | let's call the lifetime of this reference `'1`
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| let's call the lifetime of this reference `'2`
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help: consider introducing a named lifetime parameter
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LL | pub fn foo<'a>(x: &mut Vec<&'a u8>, y: &'a u8) { x.push(y); }
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| ++++ ++ ++
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error: lifetime may not live long enough
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--> $DIR/issue-90170-elision-mismatch.rs:5:44
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LL | pub fn foo2(x: &mut Vec<&'_ u8>, y: &u8) { x.push(y); }
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| - - ^^^^^^^^^ argument requires that `'1` must outlive `'2`
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| | |
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| | let's call the lifetime of this reference `'1`
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| let's call the lifetime of this reference `'2`
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help: consider introducing a named lifetime parameter
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LL | pub fn foo2<'a>(x: &mut Vec<&'a u8>, y: &'a u8) { x.push(y); }
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| ++++ ~~ ++
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error: lifetime may not live long enough
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--> $DIR/issue-90170-elision-mismatch.rs:7:63
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LL | pub fn foo3<'a>(_other: &'a [u8], x: &mut Vec<&u8>, y: &u8) { x.push(y); }
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| - - ^^^^^^^^^ argument requires that `'1` must outlive `'2`
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| | |
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| | let's call the lifetime of this reference `'1`
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| let's call the lifetime of this reference `'2`
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help: consider introducing a named lifetime parameter
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LL | pub fn foo3<'a>(_other: &'a [u8], x: &mut Vec<&'a u8>, y: &'a u8) { x.push(y); }
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| ++ ++
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error: aborting due to 3 previous errors
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