diff options
Diffstat (limited to 'tests/ui/associated-type-bounds/return-type-notation/basic.without.stderr')
| -rw-r--r-- | tests/ui/associated-type-bounds/return-type-notation/basic.without.stderr | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/tests/ui/associated-type-bounds/return-type-notation/basic.without.stderr b/tests/ui/associated-type-bounds/return-type-notation/basic.without.stderr new file mode 100644 index 000000000..1645d8c26 --- /dev/null +++ b/tests/ui/associated-type-bounds/return-type-notation/basic.without.stderr @@ -0,0 +1,37 @@ +warning: the feature `return_type_notation` is incomplete and may not be safe to use and/or cause compiler crashes + --> $DIR/basic.rs:5:12 + | +LL | #![feature(return_type_notation, async_fn_in_trait)] + | ^^^^^^^^^^^^^^^^^^^^ + | + = note: see issue #109417 <https://github.com/rust-lang/rust/issues/109417> for more information + = note: `#[warn(incomplete_features)]` on by default + +warning: the feature `async_fn_in_trait` is incomplete and may not be safe to use and/or cause compiler crashes + --> $DIR/basic.rs:5:34 + | +LL | #![feature(return_type_notation, async_fn_in_trait)] + | ^^^^^^^^^^^^^^^^^ + | + = note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information + +error: future cannot be sent between threads safely + --> $DIR/basic.rs:24:13 + | +LL | is_send(foo::<T>()); + | ^^^^^^^^^^ future returned by `foo` is not `Send` + | + = help: within `impl Future<Output = Result<(), ()>>`, the trait `Send` is not implemented for `impl Future<Output = Result<(), ()>>` +note: future is not `Send` as it awaits another future which is not `Send` + --> $DIR/basic.rs:14:5 + | +LL | T::method().await?; + | ^^^^^^^^^^^ await occurs here on type `impl Future<Output = Result<(), ()>>`, which is not `Send` +note: required by a bound in `is_send` + --> $DIR/basic.rs:18:20 + | +LL | fn is_send(_: impl Send) {} + | ^^^^ required by this bound in `is_send` + +error: aborting due to previous error; 2 warnings emitted + |