1 files changed, 7 insertions, 0 deletions
diff --git a/clang/test/CXX/special/class.copy/implicit-move.cpp b/clang/test/CXX/special/class.copy/implicit-move.cpp
index 3e9accfbf6a..597e327a414 100644
--- a/clang/test/CXX/special/class.copy/implicit-move.cpp
+++ b/clang/test/CXX/special/class.copy/implicit-move.cpp
@@ -234,3 +234,10 @@ namespace DR1402 {
     friend NoMove11 &NoMove11::operator=(NoMove11 &&); // expected-error {{no matching function}}
   };
 }
+
+namespace PR12625 {
+  struct X; // expected-note {{forward decl}}
+  struct Y {
+    X x; // expected-error {{incomplete}}
+  } y = Y();
+}