mirror of https://github.com/rust-lang/rust
29 lines
1.1 KiB
Plaintext
29 lines
1.1 KiB
Plaintext
warning: derive helper attribute is used before it is introduced
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--> $DIR/issue-75930-derive-cfg.rs:46:3
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LL | #[print_helper(a)]
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| ^^^^^^^^^^^^
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...
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LL | #[derive(Print)]
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| ----- the attribute is introduced here
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= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
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= note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
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= note: `#[warn(legacy_derive_helpers)]` on by default
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warning: derive helper attribute is used before it is introduced
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--> $DIR/issue-75930-derive-cfg.rs:46:3
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LL | #[print_helper(a)]
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| ^^^^^^^^^^^^
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...
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LL | #[derive(Print)]
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| ----- the attribute is introduced here
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= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
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= note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
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= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
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warning: 2 warnings emitted
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