1 files changed, 10 insertions, 1 deletions
diff --git a/libcxx/test/language.support/support.exception/uncaught/uncaught_exception.pass.cpp b/libcxx/test/language.support/support.exception/uncaught/uncaught_exception.pass.cpp
index 71c16549fad..4aa01c2c176 100644
--- a/libcxx/test/language.support/support.exception/uncaught/uncaught_exception.pass.cpp
+++ b/libcxx/test/language.support/support.exception/uncaught/uncaught_exception.pass.cpp
@@ -20,13 +20,22 @@ struct A
     }
 };
 
+struct B
+{
+	B()
+	{
+		// http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#475
+        assert(!std::uncaught_exception());
+	}
+};
+
 int main()
 {
     try
     {
         A a;
         assert(!std::uncaught_exception());
-        throw 1;
+        throw B();
     }
     catch (...)
     {