rust/tests/ui/transmutability/arrays/huge-len.stderr
Jack Wrenn 23ab1bda92 safe transmute: revise safety analysis
Migrate to a simplified safety analysis that does not use visibility.

Closes https://github.com/rust-lang/project-safe-transmute/issues/15
2024-02-27 16:22:32 +00:00

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error[E0277]: `()` cannot be safely transmuted into `ExplicitlyPadded`
--> $DIR/huge-len.rs:21:41
|
LL | assert::is_maybe_transmutable::<(), ExplicitlyPadded>();
| ^^^^^^^^^^^^^^^^ values of the type `ExplicitlyPadded` are too big for the current architecture
|
note: required by a bound in `is_maybe_transmutable`
--> $DIR/huge-len.rs:8:14
|
LL | pub fn is_maybe_transmutable<Src, Dst>()
| --------------------- required by a bound in this function
LL | where
LL | Dst: BikeshedIntrinsicFrom<Src>,
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_maybe_transmutable`
error[E0277]: `ExplicitlyPadded` cannot be safely transmuted into `()`
--> $DIR/huge-len.rs:24:55
|
LL | assert::is_maybe_transmutable::<ExplicitlyPadded, ()>();
| ^^ values of the type `ExplicitlyPadded` are too big for the current architecture
|
note: required by a bound in `is_maybe_transmutable`
--> $DIR/huge-len.rs:8:14
|
LL | pub fn is_maybe_transmutable<Src, Dst>()
| --------------------- required by a bound in this function
LL | where
LL | Dst: BikeshedIntrinsicFrom<Src>,
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ 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`.