1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/ui/associated-types/issue-76179.rs b/src/test/ui/associated-types/issue-76179.rs
new file mode 100644
index 000000000..0e086968b
--- /dev/null
+++ b/src/test/ui/associated-types/issue-76179.rs
@@ -0,0 +1,19 @@
+// check-pass
+
+#![feature(associated_type_defaults)]
+
+use std::io::Read;
+
+trait View {
+    type Deserializers: Deserializer<Item = Self::RequestParams>;
+    type RequestParams = DefaultRequestParams;
+}
+
+struct DefaultRequestParams;
+
+trait Deserializer {
+    type Item;
+    fn deserialize(r: impl Read) -> Self::Item;
+}
+
+fn main() {}