1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/template/inherit8.C b/gcc/testsuite/g++.dg/template/inherit8.C
new file mode 100644
index 00000000000..a9b2bdb5601
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/inherit8.C
@@ -0,0 +1,13 @@
+// PR c++/52685
+
+template <typename T>
+struct A
+{
+  template <typename U>
+  struct B : public A <B<U> >
+  {
+    struct C : public B<U>
+    {
+    };
+  };
+};