1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/ui/auto-traits/auto-is-contextual.rs b/src/test/ui/auto-traits/auto-is-contextual.rs
new file mode 100644
index 000000000..a2ddd5374
--- /dev/null
+++ b/src/test/ui/auto-traits/auto-is-contextual.rs
@@ -0,0 +1,18 @@
+// run-pass
+
+#![allow(path_statements)]
+#![allow(dead_code)]
+macro_rules! auto {
+    () => (struct S;)
+}
+
+auto!();
+
+fn auto() {}
+
+fn main() {
+    auto();
+    let auto = 10;
+    auto;
+    auto as u8;
+}