1 files changed, 12 insertions, 0 deletions
diff --git a/tests/ui/self/self-vs-path-ambiguity.rs b/tests/ui/self/self-vs-path-ambiguity.rs
new file mode 100644
index 000000000..5a06d56c8
--- /dev/null
+++ b/tests/ui/self/self-vs-path-ambiguity.rs
@@ -0,0 +1,12 @@
+// 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() {}