rust/tests/ui/const-generics/adt_const_params/transmutable-ice-110969.stderr
Jack Wrenn 1ad218f3af safe transmute: Rename BikeshedIntrinsicFrom to TransmuteFrom
As our implementation of MCP411 nears completion and we begin to
solicit testing, it's no longer reasonable to expect testers to
type or remember `BikeshedIntrinsicFrom`. The name degrades the
ease-of-reading of documentation, and the overall experience of
using compiler safe transmute.

Tentatively, we'll instead adopt `TransmuteFrom`.

This name seems to be the one most likely to be stabilized, after
discussion on Zulip [1]. We may want to revisit the ordering of
`Src` and `Dst` before stabilization, at which point we'd likely
consider `TransmuteInto` or `Transmute`.

[1] https://rust-lang.zulipchat.com/#narrow/stream/216762-project-safe-transmute/topic/What.20should.20.60BikeshedIntrinsicFrom.60.20be.20named.3F
2024-08-27 14:05:54 +00:00

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error[E0107]: trait takes at most 2 generic arguments but 3 generic arguments were supplied
--> $DIR/transmutable-ice-110969.rs:11:14
|
LL | Dst: TransmuteFrom<Src, Context, ASSUME>,
| ^^^^^^^^^^^^^ -------- help: remove the unnecessary generic argument
| |
| expected at most 2 generic arguments
error[E0308]: mismatched types
--> $DIR/transmutable-ice-110969.rs:25:74
|
LL | const FALSE: bool = assert::is_transmutable::<Src, Dst, Context, {}>();
| ^^ expected `Assume`, found `()`
error[E0308]: mismatched types
--> $DIR/transmutable-ice-110969.rs:25:29
|
LL | const FALSE: bool = assert::is_transmutable::<Src, Dst, Context, {}>();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `bool`, found `()`
error: aborting due to 3 previous errors
Some errors have detailed explanations: E0107, E0308.
For more information about an error, try `rustc --explain E0107`.