Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 11 insertions, 0 deletions

diff --git a/tests/ui/kindck/kindck-nonsendable-1.rs b/tests/ui/kindck/kindck-nonsendable-1.rs
new file mode 100644
index 000000000..b32fd7862
--- /dev/null
+++ b/tests/ui/kindck/kindck-nonsendable-1.rs
@@ -0,0 +1,11 @@
+use std::rc::Rc;
+
+fn foo(_x: Rc<usize>) {}
+
+fn bar<F:FnOnce() + Send>(_: F) { }
+
+fn main() {
+    let x = Rc::new(3);
+    bar(move|| foo(x));
+    //~^ ERROR `Rc<usize>` cannot be sent between threads safely
+}