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error[E0658]: contract internal machinery is for internal use only
--> $DIR/internal-feature-gating.rs:16:28
|
LL | fn identity_1() -> i32 contract_requires(|| true) { 10 }
| ^^^^^^^^^^^^^^^^^
|
= note: see issue #128044 <https://github.com/rust-lang/rust/issues/128044> for more information
= help: add `#![feature(contracts_internals)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: contract internal machinery is for internal use only
--> $DIR/internal-feature-gating.rs:18:28
|
LL | fn identity_2() -> i32 contract_ensures(|_| true) { 10 }
| ^^^^^^^^^^^^^^^^
|
= note: see issue #128044 <https://github.com/rust-lang/rust/issues/128044> for more information
= help: add `#![feature(contracts_internals)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: use of unstable library feature `contracts_internals`
--> $DIR/internal-feature-gating.rs:5:5
|
LL | core::intrinsics::contract_checks();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: see issue #128044 <https://github.com/rust-lang/rust/issues/128044> for more information
= help: add `#![feature(contracts_internals)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: use of unstable library feature `contracts_internals`
--> $DIR/internal-feature-gating.rs:7:5
|
LL | core::intrinsics::contract_check_requires(|| true);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: see issue #128044 <https://github.com/rust-lang/rust/issues/128044> for more information
= help: add `#![feature(contracts_internals)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: use of unstable library feature `contracts_internals`
--> $DIR/internal-feature-gating.rs:9:5
|
LL | core::intrinsics::contract_check_ensures(&1, |_|true);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: see issue #128044 <https://github.com/rust-lang/rust/issues/128044> for more information
= help: add `#![feature(contracts_internals)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: use of unstable library feature `contracts_internals`
--> $DIR/internal-feature-gating.rs:12:5
|
LL | core::contracts::build_check_ensures(|_: &()| true);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: see issue #128044 <https://github.com/rust-lang/rust/issues/128044> for more information
= help: add `#![feature(contracts_internals)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error: aborting due to 6 previous errors
For more information about this error, try `rustc --explain E0658`.
|
