30 lines
1.1 KiB
Plaintext
30 lines
1.1 KiB
Plaintext
error[E0658]: use of unstable library feature 'autodiff'
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--> $DIR/feature-gate-autodiff-use.rs:13:3
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LL | #[autodiff(dfoo, Reverse)]
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| ^^^^^^^^
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= note: see issue #124509 <https://github.com/rust-lang/rust/issues/124509> for more information
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= help: add `#![feature(autodiff)]` to the crate attributes to enable
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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
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error: this rustc version does not support autodiff
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--> $DIR/feature-gate-autodiff-use.rs:13:1
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LL | #[autodiff(dfoo, Reverse)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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error[E0658]: use of unstable library feature 'autodiff'
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--> $DIR/feature-gate-autodiff-use.rs:9:5
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LL | use std::autodiff::autodiff;
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| ^^^^^^^^^^^^^^^^^^^^^^^
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= note: see issue #124509 <https://github.com/rust-lang/rust/issues/124509> for more information
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= help: add `#![feature(autodiff)]` to the crate attributes to enable
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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
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error: aborting due to 3 previous errors
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For more information about this error, try `rustc --explain E0658`.
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