1 files changed, 17 insertions, 0 deletions
diff --git a/tests/ui/chalkify/lower_impl.rs b/tests/ui/chalkify/lower_impl.rs
new file mode 100644
index 00000000000..6f79b3ba386
--- /dev/null
+++ b/tests/ui/chalkify/lower_impl.rs
@@ -0,0 +1,17 @@
+// check-pass
+// compile-flags: -Z trait-solver=chalk
+
+trait Foo { }
+
+impl<T: 'static> Foo for T where T: Iterator<Item = i32> { }
+
+trait Bar {
+    type Assoc;
+}
+
+impl<T> Bar for T where T: Iterator<Item = i32> {
+    type Assoc = Vec<T>;
+}
+
+fn main() {
+}