rust/tests/ui/transmutability/references/reject_extension.stderr
2024-03-15 17:55:49 +00:00

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error[E0277]: `&Packed<Two>` cannot be safely transmuted into `&Packed<Four>`
--> $DIR/reject_extension.rs:48:37
|
LL | assert::is_transmutable::<&Src, &Dst>();
| ^^^^ the referent size of `&Packed<Two>` (2 bytes) is smaller than that of `&Packed<Four>` (4 bytes)
|
note: required by a bound in `is_transmutable`
--> $DIR/reject_extension.rs:13:14
|
LL | pub fn is_transmutable<Src, Dst>()
| --------------- required by a bound in this function
LL | where
LL | Dst: BikeshedIntrinsicFrom<
| ______________^
LL | | Src,
LL | | {
LL | | Assume {
... |
LL | | },
LL | | >,
| |_________^ required by this bound in `is_transmutable`
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0277`.