Merging upstream version 1.70.0+dfsg1.

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

1 files changed, 16 insertions, 0 deletions

diff --git a/tests/ui/box/unit/unique-pat-3.rs b/tests/ui/box/unit/unique-pat-3.rs
new file mode 100644
index 000000000..2e81f898d
--- /dev/null
+++ b/tests/ui/box/unit/unique-pat-3.rs
@@ -0,0 +1,16 @@
+// run-pass
+#![allow(dead_code)]
+#![allow(non_camel_case_types)]
+
+enum bar { u(Box<isize>), w(isize), }
+
+pub fn main() {
+    let v = match bar::u(10.into()) {
+        bar::u(a) => {
+            println!("{}", a);
+            *a
+        }
+        _ => { 66 }
+    };
+    assert_eq!(v, 10);
+}