18 lines
572 B
Plaintext
18 lines
572 B
Plaintext
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warning: not reporting region error due to nll
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--> $DIR/mir_check_cast_unsafe_fn.rs:18:32
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LL | let g: unsafe fn(_) -> _ = f;
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| ^
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error: borrowed data escapes outside of closure
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--> $DIR/mir_check_cast_unsafe_fn.rs:20:14
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LL | fn bar<'a>(input: &'a u32, f: fn(&'a u32) -> &'a u32) -> &'static u32 {
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| ----- `input` is a reference that is only valid in the closure body
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...
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LL | unsafe { g(input) }
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| ^^^^^^^^ `input` escapes the closure body here
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error: aborting due to previous error
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