rust-clippy/tests/ui/large_futures.stderr
Oli Scherer 3fc9537624 Error on using yield without also using #[coroutine] on the closure
And suggest adding the `#[coroutine]` to the closure
2024-04-24 08:05:29 +00:00

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error: large future with a size of 16385 bytes
--> tests/ui/large_futures.rs:10:9
|
LL | big_fut([0u8; 1024 * 16]).await;
| ^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider `Box::pin` on it: `Box::pin(big_fut([0u8; 1024 * 16]))`
|
= note: `-D clippy::large-futures` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::large_futures)]`
error: large future with a size of 16386 bytes
--> tests/ui/large_futures.rs:14:5
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LL | f.await
| ^ help: consider `Box::pin` on it: `Box::pin(f)`
error: large future with a size of 16387 bytes
--> tests/ui/large_futures.rs:19:9
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LL | wait().await;
| ^^^^^^ help: consider `Box::pin` on it: `Box::pin(wait())`
error: large future with a size of 16387 bytes
--> tests/ui/large_futures.rs:24:13
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LL | wait().await;
| ^^^^^^ help: consider `Box::pin` on it: `Box::pin(wait())`
error: large future with a size of 65540 bytes
--> tests/ui/large_futures.rs:32:5
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LL | foo().await;
| ^^^^^ help: consider `Box::pin` on it: `Box::pin(foo())`
error: large future with a size of 49159 bytes
--> tests/ui/large_futures.rs:34:5
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LL | calls_fut(fut).await;
| ^^^^^^^^^^^^^^ help: consider `Box::pin` on it: `Box::pin(calls_fut(fut))`
error: large future with a size of 65540 bytes
--> tests/ui/large_futures.rs:47:5
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LL | / async {
LL | |
LL | | let x = [0i32; 1024 * 16];
LL | | async {}.await;
LL | | println!("{:?}", x);
LL | | }
| |_____^
|
help: consider `Box::pin` on it
|
LL ~ Box::pin(async {
LL +
LL + let x = [0i32; 1024 * 16];
LL + async {}.await;
LL + println!("{:?}", x);
LL + })
|
error: large future with a size of 65540 bytes
--> tests/ui/large_futures.rs:59:13
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LL | / async {
LL | | let x = [0i32; 1024 * 16];
LL | | async {}.await;
LL | | println!("macro: {:?}", x);
LL | | }
| |_____________^
...
LL | macro_!().await
| --------- in this macro invocation
|
= note: this error originates in the macro `macro_` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider `Box::pin` on it
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LL ~ Box::pin(async {
LL + let x = [0i32; 1024 * 16];
LL + async {}.await;
LL + println!("macro: {:?}", x);
LL + })
|
error: aborting due to 8 previous errors