diff options
Diffstat (limited to 'src/test/ui/chalkify/bugs/async.stderr')
| -rw-r--r-- | src/test/ui/chalkify/bugs/async.stderr | 41 |
1 files changed, 28 insertions, 13 deletions
diff --git a/src/test/ui/chalkify/bugs/async.stderr b/src/test/ui/chalkify/bugs/async.stderr index f53ed53f7..4804df133 100644 --- a/src/test/ui/chalkify/bugs/async.stderr +++ b/src/test/ui/chalkify/bugs/async.stderr @@ -1,39 +1,54 @@ -error[E0277]: the trait bound `[static generator@$DIR/async.rs:7:29: 9:2]: Generator<ResumeTy>` is not satisfied +error[E0277]: `[async fn body@$DIR/async.rs:7:29: 9:2]` is not a future --> $DIR/async.rs:7:29 | LL | async fn foo(x: u32) -> u32 { - | _____________________________^ + | _____________________________- LL | | x LL | | } - | |_^ the trait `Generator<ResumeTy>` is not implemented for `[static generator@$DIR/async.rs:7:29: 9:2]` + | | ^ + | | | + | |_`[async fn body@$DIR/async.rs:7:29: 9:2]` is not a future + | required by a bound introduced by this call | -note: required by a bound in `std::future::from_generator` + = help: the trait `Future` is not implemented for `[async fn body@$DIR/async.rs:7:29: 9:2]` + = note: [async fn body@$DIR/async.rs:7:29: 9:2] must be a future or must implement `IntoFuture` to be awaited +note: required by a bound in `identity_future` --> $SRC_DIR/core/src/future/mod.rs:LL:COL | -LL | T: Generator<ResumeTy, Yield = ()>, - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `std::future::from_generator` +LL | pub const fn identity_future<O, Fut: Future<Output = O>>(f: Fut) -> Fut { + | ^^^^^^^^^^^^^^^^^^ required by this bound in `identity_future` -error[E0280]: the requirement `<[static generator@$DIR/async.rs:7:29: 9:2] as Generator<ResumeTy>>::Yield == ()` is not satisfied +error[E0277]: the size for values of type `<[async fn body@$DIR/async.rs:7:29: 9:2] as Future>::Output` cannot be known at compilation time --> $DIR/async.rs:7:29 | LL | async fn foo(x: u32) -> u32 { | _____________________________^ LL | | x LL | | } - | |_^ + | |_^ doesn't have a size known at compile-time | -note: required by a bound in `std::future::from_generator` + = help: the trait `Sized` is not implemented for `<[async fn body@$DIR/async.rs:7:29: 9:2] as Future>::Output` +note: required by a bound in `identity_future` --> $SRC_DIR/core/src/future/mod.rs:LL:COL | -LL | T: Generator<ResumeTy, Yield = ()>, - | ^^^^^^^^^^ required by this bound in `std::future::from_generator` +LL | pub const fn identity_future<O, Fut: Future<Output = O>>(f: Fut) -> Fut { + | ^ required by this bound in `identity_future` + +error[E0277]: `[async fn body@$DIR/async.rs:7:29: 9:2]` is not a future + --> $DIR/async.rs:7:25 + | +LL | async fn foo(x: u32) -> u32 { + | ^^^ `[async fn body@$DIR/async.rs:7:29: 9:2]` is not a future + | + = help: the trait `Future` is not implemented for `[async fn body@$DIR/async.rs:7:29: 9:2]` + = note: [async fn body@$DIR/async.rs:7:29: 9:2] must be a future or must implement `IntoFuture` to be awaited -error[E0280]: the requirement `<impl Future<Output = u32> as Future>::Output == u32` is not satisfied +error[E0280]: the requirement `<[async fn body@$DIR/async.rs:7:29: 9:2] as Future>::Output == u32` is not satisfied --> $DIR/async.rs:7:25 | LL | async fn foo(x: u32) -> u32 { | ^^^ -error: aborting due to 3 previous errors +error: aborting due to 4 previous errors For more information about this error, try `rustc --explain E0277`. |