1 files changed, 19 insertions, 0 deletions
diff --git a/tests/ui/proc-macro/attr-on-trait.rs b/tests/ui/proc-macro/attr-on-trait.rs
new file mode 100644
index 000000000..e0edee630
--- /dev/null
+++ b/tests/ui/proc-macro/attr-on-trait.rs
@@ -0,0 +1,19 @@
+// run-pass
+// aux-build:attr-on-trait.rs
+
+extern crate attr_on_trait;
+
+use attr_on_trait::foo;
+
+trait Foo {
+    #[foo]
+    fn foo() {}
+}
+
+impl Foo for i32 {
+    fn foo(&self) {}
+}
+
+fn main() {
+    3i32.foo();
+}