diff --git a/libcxx/test/support/test_execution_policies.h b/libcxx/test/support/test_execution_policies.h
--- a/libcxx/test/support/test_execution_policies.h
+++ b/libcxx/test/support/test_execution_policies.h
@@ -58,6 +58,8 @@
   }
 };
 
+#ifndef TEST_HAS_NO_EXCEPTIONS
 [[noreturn]] inline void terminate_successful() { std::exit(0); }
+#endif
 
 #endif // TEST_SUPPORT_TEST_EXECUTION_POLICIES