diff options
Diffstat (limited to 'src/test/ui/async-await/edition-deny-async-fns-2015.stderr')
| -rw-r--r-- | src/test/ui/async-await/edition-deny-async-fns-2015.stderr | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/src/test/ui/async-await/edition-deny-async-fns-2015.stderr b/src/test/ui/async-await/edition-deny-async-fns-2015.stderr index 35f9c581c..8c2902d9b 100644 --- a/src/test/ui/async-await/edition-deny-async-fns-2015.stderr +++ b/src/test/ui/async-await/edition-deny-async-fns-2015.stderr @@ -53,7 +53,7 @@ LL | async fn foo() {} = note: for more on editions, read https://doc.rust-lang.org/edition-guide error[E0670]: `async fn` is not permitted in Rust 2015 - --> $DIR/edition-deny-async-fns-2015.rs:36:9 + --> $DIR/edition-deny-async-fns-2015.rs:37:9 | LL | async fn bar() {} | ^^^^^ to use `async fn`, switch to Rust 2018 or later @@ -62,7 +62,7 @@ LL | async fn bar() {} = note: for more on editions, read https://doc.rust-lang.org/edition-guide error[E0670]: `async fn` is not permitted in Rust 2015 - --> $DIR/edition-deny-async-fns-2015.rs:26:9 + --> $DIR/edition-deny-async-fns-2015.rs:27:9 | LL | async fn foo() {} | ^^^^^ to use `async fn`, switch to Rust 2018 or later @@ -71,7 +71,7 @@ LL | async fn foo() {} = note: for more on editions, read https://doc.rust-lang.org/edition-guide error[E0670]: `async fn` is not permitted in Rust 2015 - --> $DIR/edition-deny-async-fns-2015.rs:31:13 + --> $DIR/edition-deny-async-fns-2015.rs:32:13 | LL | async fn bar() {} | ^^^^^ to use `async fn`, switch to Rust 2018 or later @@ -83,14 +83,30 @@ error[E0706]: functions in traits cannot be declared `async` --> $DIR/edition-deny-async-fns-2015.rs:18:5 | LL | async fn foo() {} - | -----^^^^^^^^^^^^ + | -----^^^^^^^^^ | | | `async` because of this | = note: `async` trait functions are not currently supported = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait + = note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information + = help: add `#![feature(return_position_impl_trait_in_trait)]` to the crate attributes to enable -error: aborting due to 10 previous errors +error[E0308]: mismatched types + --> $DIR/edition-deny-async-fns-2015.rs:18:20 + | +LL | async fn foo() {} + | ^^ expected associated type, found opaque type + | + ::: $SRC_DIR/core/src/future/mod.rs:LL:COL + | +LL | pub const fn from_generator<T>(gen: T) -> impl Future<Output = T::Return> + | ------------------------------- the found opaque type + | + = note: expected associated type `impl Future<Output = ()>` (trait associated opaque type at <$DIR/edition-deny-async-fns-2015.rs:18:20>) + found opaque type `impl Future<Output = ()>` (opaque type at <$SRC_DIR/core/src/future/mod.rs:LL:COL>) + +error: aborting due to 11 previous errors -Some errors have detailed explanations: E0670, E0706. -For more information about an error, try `rustc --explain E0670`. +Some errors have detailed explanations: E0308, E0670, E0706. +For more information about an error, try `rustc --explain E0308`. |