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23 lines
746 B
Plaintext
23 lines
746 B
Plaintext
error: `allow_internal_unsafe` allows defining macros using unsafe without triggering the `unsafe_code` lint at their call site
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--> $DIR/lint-forbid-internal-unsafe.rs:4:1
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LL | #[allow_internal_unsafe]
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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note: the lint level is defined here
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--> $DIR/lint-forbid-internal-unsafe.rs:1:11
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LL | #![forbid(unsafe_code)]
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| ^^^^^^^^^^^
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warning: dereferencing a null pointer
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--> $DIR/lint-forbid-internal-unsafe.rs:15:26
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LL | println!("{}", evil!(*(0 as *const u8)));
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| ^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
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= note: `#[warn(deref_nullptr)]` on by default
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error: aborting due to 1 previous error; 1 warning emitted
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