rust/tests/ui/transmutability/unions/should_reject_disjoint.stderr
2023-01-11 09:32:08 +00:00

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error[E0277]: `A` cannot be safely transmuted into `B` in the defining scope of `assert::Context`.
--> $DIR/should_reject_disjoint.rs:33:40
|
LL | assert::is_maybe_transmutable::<A, B>();
| ^ `A` cannot be safely transmuted into `B` in the defining scope of `assert::Context`.
|
= help: the trait `BikeshedIntrinsicFrom<A, assert::Context, Assume { alignment: false, lifetimes: false, safety: true, validity: true }>` is not implemented for `B`
note: required by a bound in `is_maybe_transmutable`
--> $DIR/should_reject_disjoint.rs:13:14
|
LL | pub fn is_maybe_transmutable<Src, Dst>()
| --------------------- required by a bound in this
LL | where
LL | Dst: BikeshedIntrinsicFrom<Src, Context, { Assume::SAFETY.and(Assume::VALIDITY) }>
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_maybe_transmutable`
error[E0277]: `B` cannot be safely transmuted into `A` in the defining scope of `assert::Context`.
--> $DIR/should_reject_disjoint.rs:34:40
|
LL | assert::is_maybe_transmutable::<B, A>();
| ^ `B` cannot be safely transmuted into `A` in the defining scope of `assert::Context`.
|
= help: the trait `BikeshedIntrinsicFrom<B, assert::Context, Assume { alignment: false, lifetimes: false, safety: true, validity: true }>` is not implemented for `A`
note: required by a bound in `is_maybe_transmutable`
--> $DIR/should_reject_disjoint.rs:13:14
|
LL | pub fn is_maybe_transmutable<Src, Dst>()
| --------------------- required by a bound in this
LL | where
LL | Dst: BikeshedIntrinsicFrom<Src, Context, { Assume::SAFETY.and(Assume::VALIDITY) }>
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_maybe_transmutable`
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0277`.