1 files changed, 7 insertions, 0 deletions
diff --git a/tests/ui/dyn-keyword/methods-with-mut-trait-and-polymorphic-objects-issue-8401.rs b/tests/ui/dyn-keyword/methods-with-mut-trait-and-polymorphic-objects-issue-8401.rs
new file mode 100644
index 00000000000..313c6891720
--- /dev/null
+++ b/tests/ui/dyn-keyword/methods-with-mut-trait-and-polymorphic-objects-issue-8401.rs
@@ -0,0 +1,7 @@
+//@ run-pass
+//@ aux-build:aux-8401.rs
+// https://github.com/rust-lang/rust/issues/8401
+
+extern crate aux_8401;
+
+pub fn main() {}