rust/tests/ui/traits/negative-impls/negated-auto-traits-error.stderr
2023-01-11 09:32:08 +00:00

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error[E0277]: `dummy::TestType` cannot be sent between threads safely
--> $DIR/negated-auto-traits-error.rs:23:11
|
LL | Outer(TestType);
| ----- ^^^^^^^^ `dummy::TestType` cannot be sent between threads safely
| |
| required by a bound introduced by this call
|
= help: the trait `Send` is not implemented for `dummy::TestType`
note: required by a bound in `Outer`
--> $DIR/negated-auto-traits-error.rs:10:17
|
LL | struct Outer<T: Send>(T);
| ^^^^ required by this bound in `Outer`
error[E0277]: `dummy::TestType` cannot be sent between threads safely
--> $DIR/negated-auto-traits-error.rs:23:5
|
LL | Outer(TestType);
| ^^^^^^^^^^^^^^^ `dummy::TestType` cannot be sent between threads safely
|
= help: the trait `Send` is not implemented for `dummy::TestType`
note: required by a bound in `Outer`
--> $DIR/negated-auto-traits-error.rs:10:17
|
LL | struct Outer<T: Send>(T);
| ^^^^ required by this bound in `Outer`
error[E0277]: `dummy1b::TestType` cannot be sent between threads safely
--> $DIR/negated-auto-traits-error.rs:32:13
|
LL | is_send(TestType);
| ------- ^^^^^^^^ `dummy1b::TestType` cannot be sent between threads safely
| |
| required by a bound introduced by this call
|
= help: the trait `Send` is not implemented for `dummy1b::TestType`
note: required by a bound in `is_send`
--> $DIR/negated-auto-traits-error.rs:16:15
|
LL | fn is_send<T: Send>(_: T) {}
| ^^^^ required by this bound in `is_send`
error[E0277]: `dummy1c::TestType` cannot be sent between threads safely
--> $DIR/negated-auto-traits-error.rs:40:13
|
LL | is_send((8, TestType));
| ------- ^^^^^^^^^^^^^ `dummy1c::TestType` cannot be sent between threads safely
| |
| required by a bound introduced by this call
|
= help: within `({integer}, dummy1c::TestType)`, the trait `Send` is not implemented for `dummy1c::TestType`
= note: required because it appears within the type `({integer}, TestType)`
note: required by a bound in `is_send`
--> $DIR/negated-auto-traits-error.rs:16:15
|
LL | fn is_send<T: Send>(_: T) {}
| ^^^^ required by this bound in `is_send`
error[E0277]: `dummy2::TestType` cannot be sent between threads safely
--> $DIR/negated-auto-traits-error.rs:48:13
|
LL | is_send(Box::new(TestType));
| ------- ^^^^^^^^^^^^^^^^^^ the trait `Send` is not implemented for `Unique<dummy2::TestType>`
| |
| required by a bound introduced by this call
|
= note: the trait bound `Unique<dummy2::TestType>: Send` is not satisfied
= note: required for `Unique<dummy2::TestType>` to implement `Send`
= note: required because it appears within the type `Box<TestType>`
note: required by a bound in `is_send`
--> $DIR/negated-auto-traits-error.rs:16:15
|
LL | fn is_send<T: Send>(_: T) {}
| ^^^^ required by this bound in `is_send`
help: consider borrowing here
|
LL | is_send(&Box::new(TestType));
| +
error[E0277]: `dummy3::TestType` cannot be sent between threads safely
--> $DIR/negated-auto-traits-error.rs:56:13
|
LL | is_send(Box::new(Outer2(TestType)));
| ------- ^^^^^^^^^^^^^^^^^^^^^^^^^^ `dummy3::TestType` cannot be sent between threads safely
| |
| required by a bound introduced by this call
|
= help: within `Outer2<dummy3::TestType>`, the trait `Send` is not implemented for `dummy3::TestType`
note: required because it appears within the type `Outer2<TestType>`
--> $DIR/negated-auto-traits-error.rs:12:8
|
LL | struct Outer2<T>(T);
| ^^^^^^
= note: required for `Unique<Outer2<dummy3::TestType>>` to implement `Send`
= note: required because it appears within the type `Box<Outer2<TestType>>`
note: required by a bound in `is_send`
--> $DIR/negated-auto-traits-error.rs:16:15
|
LL | fn is_send<T: Send>(_: T) {}
| ^^^^ required by this bound in `is_send`
error[E0277]: `main::TestType` cannot be sent between threads safely
--> $DIR/negated-auto-traits-error.rs:66:13
|
LL | is_sync(Outer2(TestType));
| ------- ^^^^^^^^^^^^^^^^ `main::TestType` cannot be sent between threads safely
| |
| required by a bound introduced by this call
|
= help: the trait `Send` is not implemented for `main::TestType`
note: required for `Outer2<main::TestType>` to implement `Sync`
--> $DIR/negated-auto-traits-error.rs:14:22
|
LL | unsafe impl<T: Send> Sync for Outer2<T> {}
| ^^^^ ^^^^^^^^^
note: required by a bound in `is_sync`
--> $DIR/negated-auto-traits-error.rs:17:15
|
LL | fn is_sync<T: Sync>(_: T) {}
| ^^^^ required by this bound in `is_sync`
error: aborting due to 7 previous errors
For more information about this error, try `rustc --explain E0277`.