Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 20 insertions, 0 deletions

diff --git a/src/test/ui/destructuring-assignment/struct_destructure.rs b/src/test/ui/destructuring-assignment/struct_destructure.rs
new file mode 100644
index 000000000..8cceaadd7
--- /dev/null
+++ b/src/test/ui/destructuring-assignment/struct_destructure.rs
@@ -0,0 +1,20 @@
+// run-pass
+
+struct Struct<S, T> {
+    a: S,
+    b: T,
+}
+
+fn main() {
+    let (mut a, mut b);
+    Struct { a, b } = Struct { a: 0, b: 1 };
+    assert_eq!((a, b), (0, 1));
+    Struct { a: b, b: a }  = Struct { a: 1, b: 2 };
+    assert_eq!((a,b), (2, 1));
+    Struct { a: _, b } = Struct { a: 1, b: 2 };
+    assert_eq!((a, b), (2, 2));
+    Struct { a, .. } = Struct { a: 1, b: 3 };
+    assert_eq!((a, b), (1, 2));
+    Struct { .. } = Struct { a: 1, b: 4 };
+    assert_eq!((a, b), (1, 2));
+}