1 files changed, 31 insertions, 0 deletions
diff --git a/src/test/run-pass/rfc-2005-default-binding-mode/for.rs b/src/test/run-pass/rfc-2005-default-binding-mode/for.rs
new file mode 100644
index 00000000000..4feab94a7ed
--- /dev/null
+++ b/src/test/run-pass/rfc-2005-default-binding-mode/for.rs
@@ -0,0 +1,31 @@
+// Copyright 2017 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+#![feature(match_default_bindings)]
+
+pub fn main() {
+    let mut tups = vec![(0u8, 1u8)];
+
+    for (n, m) in &tups {
+        let _: &u8 = n;
+        let _: &u8 = m;
+    }
+
+    for (n, m) in &mut tups {
+        *n += 1;
+        *m += 2;
+    }
+
+    assert_eq!(tups, vec![(1u8, 3u8)]);
+
+    for (n, m) in tups {
+        println!("{} {}", m, n);
+    }
+}