1 files changed, 10 insertions, 0 deletions
diff --git a/test/SemaCXX/abstract.cpp b/test/SemaCXX/abstract.cpp
index 48805e2..c262230 100644
--- a/test/SemaCXX/abstract.cpp
+++ b/test/SemaCXX/abstract.cpp
@@ -249,3 +249,13 @@ namespace test4 {
     static D x; // expected-error {{abstract class}}
   };
 }
+
+// PR9247: Crash on invalid in clang::Sema::ActOnFinishCXXMemberSpecification
+namespace pr9247 {
+  struct A {
+    virtual void g(const A& input) = 0;
+    struct B {
+      C* f(int foo);
+    };
+  };
+}