From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- .../threads-sendsync/task-spawn-move-and-copy.rs | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 src/test/ui/threads-sendsync/task-spawn-move-and-copy.rs (limited to 'src/test/ui/threads-sendsync/task-spawn-move-and-copy.rs') diff --git a/src/test/ui/threads-sendsync/task-spawn-move-and-copy.rs b/src/test/ui/threads-sendsync/task-spawn-move-and-copy.rs new file mode 100644 index 000000000..a63903778 --- /dev/null +++ b/src/test/ui/threads-sendsync/task-spawn-move-and-copy.rs @@ -0,0 +1,23 @@ +// run-pass +#![allow(unused_must_use)] +// ignore-emscripten no threads support + +use std::thread; +use std::sync::mpsc::channel; + +pub fn main() { + let (tx, rx) = channel::(); + + let x: Box = Box::new(1); + let x_in_parent = &(*x) as *const isize as usize; + + let t = thread::spawn(move || { + let x_in_child = &(*x) as *const isize as usize; + tx.send(x_in_child).unwrap(); + }); + + let x_in_child = rx.recv().unwrap(); + assert_eq!(x_in_parent, x_in_child); + + t.join(); +} -- cgit v1.2.3