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warning: unknown lint: `ffi_unwind_calls`
--> $DIR/feature-gate-c-unwind.rs:4:1
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LL | #![allow(ffi_unwind_calls)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: the `ffi_unwind_calls` lint is unstable
= note: see issue #74990 <https://github.com/rust-lang/rust/issues/74990> for more information
= help: add `#![feature(c_unwind)]` to the crate attributes to enable
= note: `#[warn(unknown_lints)]` on by default
error[E0658]: C-unwind ABI is experimental and subject to change
--> $DIR/feature-gate-c-unwind.rs:8:8
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LL | extern "C-unwind" fn f() {}
| ^^^^^^^^^^
|
= note: see issue #74990 <https://github.com/rust-lang/rust/issues/74990> for more information
= help: add `#![feature(c_unwind)]` to the crate attributes to enable
warning: unknown lint: `ffi_unwind_calls`
--> $DIR/feature-gate-c-unwind.rs:4:1
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LL | #![allow(ffi_unwind_calls)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: the `ffi_unwind_calls` lint is unstable
= note: see issue #74990 <https://github.com/rust-lang/rust/issues/74990> for more information
= help: add `#![feature(c_unwind)]` to the crate attributes to enable
error: aborting due to previous error; 2 warnings emitted
For more information about this error, try `rustc --explain E0658`.
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