1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/rustdoc-ui/deref-generic.rs b/src/test/rustdoc-ui/deref-generic.rs
new file mode 100644
index 000000000..bc64beb1b
--- /dev/null
+++ b/src/test/rustdoc-ui/deref-generic.rs
@@ -0,0 +1,15 @@
+// check-pass
+// #81395: Fix ICE when recursing into Deref target only differing in type args
+
+pub struct Generic<T>(T);
+
+impl<'a> std::ops::Deref for Generic<&'a mut ()> {
+    type Target = Generic<&'a ()>;
+    fn deref(&self) -> &Self::Target {
+        unimplemented!()
+    }
+}
+
+impl<'a> Generic<&'a ()> {
+    pub fn some_method(&self) {}
+}