1 files changed, 8 insertions, 0 deletions
diff --git a/src/test/ui/dyn-star/no-implicit-dyn-star.rs b/src/test/ui/dyn-star/no-implicit-dyn-star.rs
new file mode 100644
index 000000000..d9470e284
--- /dev/null
+++ b/src/test/ui/dyn-star/no-implicit-dyn-star.rs
@@ -0,0 +1,8 @@
+// aux-build:dyn-star-foreign.rs
+
+extern crate dyn_star_foreign;
+
+fn main() {
+    dyn_star_foreign::require_dyn_star_display(1usize);
+    //~^ ERROR mismatched types
+}