Add new error codes

2 files changed, 33 insertions, 0 deletions

diff --git a/src/test/compile-fail/E0596.rs b/src/test/compile-fail/E0596.rs
new file mode 100644
index 00000000000..1f1af69d977
--- /dev/null
+++ b/src/test/compile-fail/E0596.rs
@@ -0,0 +1,14 @@
+// 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.
+
+fn main() {
+    let x = 1;
+    let y = &mut x; //~ ERROR E0596
+}
diff --git a/src/test/compile-fail/E0597.rs b/src/test/compile-fail/E0597.rs
new file mode 100644
index 00000000000..00ef14a8e2a
--- /dev/null
+++ b/src/test/compile-fail/E0597.rs
@@ -0,0 +1,19 @@
+// 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.
+
+struct Foo<'a> {
+    x: Option<&'a u32>,
+}
+
+fn main() {
+    let mut x = Foo { x: None };
+    let y = 0;
+    x.x = Some(&y);
+} //~ `y` does not live long enough [E0597]