39 lines
845 B
Plaintext
39 lines
845 B
Plaintext
warning: `#[derive]` does nothing on macro invocations
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--> $DIR/issue-49934.rs:13:5
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LL | #[derive(Debug)]
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| ^^^^^^^^^^^^^^^^
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= note: this may become a hard error in a future release
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warning: unused attribute
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--> $DIR/issue-49934.rs:19:5
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LL | #[derive(Debug)]
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| ^^^^^^^^^^^^^^^^
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note: lint level defined here
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--> $DIR/issue-49934.rs:4:9
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LL | #![warn(unused_attributes)]
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| ^^^^^^^^^^^^^^^^^
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warning: unused attribute
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--> $DIR/issue-49934.rs:23:5
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LL | #[derive(Debug)]
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| ^^^^^^^^^^^^^^^^
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warning: unused attribute
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--> $DIR/issue-49934.rs:27:13
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LL | let _ = #[derive(Debug)] "Hello, world!";
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| ^^^^^^^^^^^^^^^^
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warning: unused attribute
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--> $DIR/issue-49934.rs:32:9
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LL | #[derive(Debug)]
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| ^^^^^^^^^^^^^^^^
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