23 lines
633 B
Plaintext
23 lines
633 B
Plaintext
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warning: cast `foo` with `as *const fn() -> _` to use it as a pointer
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--> $DIR/function-references.rs:7:23
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LL | println!("{:p}", &foo);
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| ^^^
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= note: `#[warn(function_references)]` on by default
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warning: cast `bar` with `as *const fn(_) -> _` to use it as a pointer
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--> $DIR/function-references.rs:9:23
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LL | println!("{:p}", &bar);
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| ^^^
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warning: cast `baz` with `as *const fn(_, _) -> _` to use it as a pointer
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--> $DIR/function-references.rs:11:23
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LL | println!("{:p}", &baz);
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| ^^^
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warning: 3 warnings emitted
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