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Bless the suspicious-negative-impls-lint.rs

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This commit is contained in:
Mu42 2023-03-06 21:25:43 +08:00
parent 23ba4ceb9e
commit 717f93cec5
1 changed files with 3 additions and 33 deletions
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36
tests/ui/auto-traits/suspicious-negative-impls-lint.stderr
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@ -21,21 +21,6 @@ LL | #![deny(suspicious_auto_trait_impls)]
error: cross-crate traits with a default impl, like `Send`, should not be specialized
--> $DIR/suspicious-negative-impls-lint.rs:12:1
|
LL | unsafe impl<T> Send for WithPhantomDataSend<*const T, i8> {}
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= warning: this will change its meaning in a future release!
= note: for more information, see issue #93367 <https://github.com/rust-lang/rust/issues/93367>
= note: `*const T` is not a generic parameter
note: try using the same sequence of generic parameters as the struct definition
--> $DIR/suspicious-negative-impls-lint.rs:11:1
|
LL | pub struct WithPhantomDataSend<T, U>(PhantomData<T>, U);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: cross-crate traits with a default impl, like `Send`, should not be specialized
--> $DIR/suspicious-negative-impls-lint.rs:15:1
|
LL | impl<T> !Send for WithPhantomDataSend<*const T, u8> {}
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
@ -49,22 +34,7 @@ LL | pub struct WithPhantomDataSend<T, U>(PhantomData<T>, U);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: cross-crate traits with a default impl, like `Sync`, should not be specialized
--> $DIR/suspicious-negative-impls-lint.rs:21:1
|
LL | unsafe impl<T> Sync for WithLifetime<'static, Vec<T>> {}
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= warning: this will change its meaning in a future release!
= note: for more information, see issue #93367 <https://github.com/rust-lang/rust/issues/93367>
= note: `Vec<T>` is not a generic parameter
note: try using the same sequence of generic parameters as the struct definition
--> $DIR/suspicious-negative-impls-lint.rs:19:1
|
LL | pub struct WithLifetime<'a, T>(&'a (), T);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: cross-crate traits with a default impl, like `Sync`, should not be specialized
--> $DIR/suspicious-negative-impls-lint.rs:24:1
--> $DIR/suspicious-negative-impls-lint.rs:17:1
|
LL | impl<T> !Sync for WithLifetime<'static, Option<T>> {}
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@ -73,10 +43,10 @@ LL | impl<T> !Sync for WithLifetime<'static, Option<T>> {}
= note: for more information, see issue #93367 <https://github.com/rust-lang/rust/issues/93367>
= note: `Option<T>` is not a generic parameter
note: try using the same sequence of generic parameters as the struct definition
--> $DIR/suspicious-negative-impls-lint.rs:19:1
--> $DIR/suspicious-negative-impls-lint.rs:16:1
|
LL | pub struct WithLifetime<'a, T>(&'a (), T);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to 5 previous errors
error: aborting due to 3 previous errors