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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/threads-sendsync/send-type-inference.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/threads-sendsync/send-type-inference.rs')
-rw-r--r-- | tests/ui/threads-sendsync/send-type-inference.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/ui/threads-sendsync/send-type-inference.rs b/tests/ui/threads-sendsync/send-type-inference.rs new file mode 100644 index 000000000..0d9af7512 --- /dev/null +++ b/tests/ui/threads-sendsync/send-type-inference.rs @@ -0,0 +1,19 @@ +// run-pass +#![allow(unused_must_use)] +#![allow(dead_code)] +#![allow(unused_mut)] +// pretty-expanded FIXME #23616 + +use std::sync::mpsc::{channel, Sender}; + +// tests that ctrl's type gets inferred properly +struct Command<K, V> { + key: K, + val: V +} + +fn cache_server<K:Send+'static,V:Send+'static>(mut tx: Sender<Sender<Command<K, V>>>) { + let (tx1, _rx) = channel(); + tx.send(tx1); +} +pub fn main() { } |