Skip reporting item name when checking RPITIT GAT's associated type bounds hold

tests/ui/impl-trait/in-trait/bad-item-bound-within-rpitit.rs

@@ -0,0 +1,25 @@
+// issue: 114145
+
+#![feature(return_position_impl_trait_in_trait)]
+
+trait Iterable {
+    type Item<'a>
+    where
+        Self: 'a;
+
+    fn iter(&self) -> impl '_ + Iterator<Item = Self::Item<'_>>;
+}
+
+impl<'a, I: 'a + Iterable> Iterable for &'a I {
+    type Item<'b> = I::Item<'a>
+    where
+        'b: 'a;
+    //~^ ERROR impl has stricter requirements than trait
+
+    fn iter(&self) -> impl 'a + Iterator<Item = I::Item<'a>> {
+        //~^ ERROR the type `&'a I` does not fulfill the required lifetime
+        (*self).iter()
+    }
+}
+
+fn main() {}