1 files changed, 15 insertions, 0 deletions
diff --git a/tests/ui/symbol-names/impl2.rs b/tests/ui/symbol-names/impl2.rs
new file mode 100644
index 000000000..81aba403d
--- /dev/null
+++ b/tests/ui/symbol-names/impl2.rs
@@ -0,0 +1,15 @@
+// build-fail
+
+#![feature(rustc_attrs)]
+#![allow(dead_code)]
+
+trait Foo {
+    fn baz();
+}
+
+impl Foo for [u8; 1 + 2] {
+    #[rustc_def_path] //~ ERROR def-path(<[u8; 1 + 2] as Foo>::baz)
+    fn baz() {}
+}
+
+fn main() {}