Fix a double free when parsing malformed code. Fixes rdar://9173693.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130775 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaTemplate/rdar9173693.cpp b/test/SemaTemplate/rdar9173693.cpp
new file mode 100644
index 0000000..86b4954
--- /dev/null
+++ b/test/SemaTemplate/rdar9173693.cpp
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+
+// <rdar://problem/9173693>
+template< bool C > struct assert { };
+template< bool > struct assert_arg_pred_impl { }; // expected-note 3 {{declared here}}
+template< typename Pred > assert<false> assert_not_arg( void (*)(Pred), typename assert_arg_pred<Pred>::type ); // expected-error 5 {{}}