rust/tests/ui/impl-trait/issues/issue-78722.stderr
Arpad Borsos 9f03cfc207
Remove identity_future indirection
This was previously needed because the indirection used to hide some unexplained lifetime errors, which it turned out were related to the `min_choice` algorithm.

Removing the indirection also solves a couple of cycle errors, large moves and makes async blocks support the `#[track_caller]` annotation.
2023-03-08 15:37:14 +01:00

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error[E0658]: `async` blocks are not allowed in constants
--> $DIR/issue-78722.rs:13:20
|
LL | let f: F = async { 1 };
| ^^^^^^^^^^^
|
= note: see issue #85368 <https://github.com/rust-lang/rust/issues/85368> for more information
= help: add `#![feature(const_async_blocks)]` to the crate attributes to enable
error[E0271]: expected `[async block@$DIR/issue-78722.rs:11:13: 11:21]` to be a future that resolves to `u8`, but it resolves to `()`
--> $DIR/issue-78722.rs:9:30
|
LL | fn concrete_use() -> F {
| ^ expected `()`, found `u8`
error: aborting due to 2 previous errors
Some errors have detailed explanations: E0271, E0658.
For more information about an error, try `rustc --explain E0271`.