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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/async-await/issues/issue-78938-async-block.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/async-await/issues/issue-78938-async-block.rs')
-rw-r--r-- | src/test/ui/async-await/issues/issue-78938-async-block.rs | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/test/ui/async-await/issues/issue-78938-async-block.rs b/src/test/ui/async-await/issues/issue-78938-async-block.rs new file mode 100644 index 000000000..36f716019 --- /dev/null +++ b/src/test/ui/async-await/issues/issue-78938-async-block.rs @@ -0,0 +1,33 @@ +// edition:2018 + +use std::{sync::Arc, future::Future, pin::Pin, task::{Context, Poll}}; + +async fn f() { + let room_ref = Arc::new(Vec::new()); + + let gameloop_handle = spawn(async { //~ ERROR E0373 + game_loop(Arc::clone(&room_ref)) + }); + gameloop_handle.await; +} + +fn game_loop(v: Arc<Vec<usize>>) {} + +fn spawn<F>(future: F) -> JoinHandle +where + F: Future + Send + 'static, + F::Output: Send + 'static, +{ + loop {} +} + +struct JoinHandle; + +impl Future for JoinHandle { + type Output = (); + fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output> { + loop {} + } +} + +fn main() {} |