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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/ui/threads-sendsync/send-resource.rs | |
parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
download | rustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz rustc-64d98f8ee037282c35007b64c2649055c56af1db.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-resource.rs')
-rw-r--r-- | tests/ui/threads-sendsync/send-resource.rs | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/tests/ui/threads-sendsync/send-resource.rs b/tests/ui/threads-sendsync/send-resource.rs new file mode 100644 index 000000000..023a84d6b --- /dev/null +++ b/tests/ui/threads-sendsync/send-resource.rs @@ -0,0 +1,39 @@ +// run-pass +#![allow(unused_must_use)] +#![allow(dead_code)] +#![allow(non_camel_case_types)] + +// pretty-expanded FIXME #23616 +// ignore-emscripten no threads support + +use std::thread; +use std::sync::mpsc::channel; + +struct test { + f: isize, +} + +impl Drop for test { + fn drop(&mut self) {} +} + +fn test(f: isize) -> test { + test { + f: f + } +} + +pub fn main() { + let (tx, rx) = channel(); + + let t = thread::spawn(move|| { + let (tx2, rx2) = channel(); + tx.send(tx2).unwrap(); + + let _r = rx2.recv().unwrap(); + }); + + rx.recv().unwrap().send(test(42)).unwrap(); + + t.join(); +} |