1 files changed, 22 insertions, 0 deletions
diff --git a/src/test/ui/compile-fail-migration/self-vs-path-ambiguity.rs b/src/test/ui/compile-fail-migration/self-vs-path-ambiguity.rs
new file mode 100644
index 00000000000..b2dba3bd61b
--- /dev/null
+++ b/src/test/ui/compile-fail-migration/self-vs-path-ambiguity.rs
@@ -0,0 +1,22 @@
+// Copyright 2016 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.
+
+// Check that `self::foo` is parsed as a general pattern and not a self argument.
+
+struct S;
+
+impl S {
+    fn f(self::S: S) {}
+    fn g(&self::S: &S) {}
+    fn h(&mut self::S: &mut S) {}
+    fn i(&'a self::S: &S) {} //~ ERROR unexpected lifetime `'a` in pattern
+}
+
+fn main() {}