1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/ui/suggestions/object-unsafe-trait-references-self.rs b/src/test/ui/suggestions/object-unsafe-trait-references-self.rs
new file mode 100644
index 000000000..07bf053e9
--- /dev/null
+++ b/src/test/ui/suggestions/object-unsafe-trait-references-self.rs
@@ -0,0 +1,12 @@
+trait Trait {
+    fn baz(&self, _: Self) {}
+    fn bat(&self) -> Self {}
+}
+
+fn bar(x: &dyn Trait) {} //~ ERROR the trait `Trait` cannot be made into an object
+
+trait Other: Sized {}
+
+fn foo(x: &dyn Other) {} //~ ERROR the trait `Other` cannot be made into an object
+
+fn main() {}