vendor/libc++/libc++-trunk-r290819

1 files changed, 35 insertions, 0 deletions

diff --git a/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/dtor.pass.cpp b/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/dtor.pass.cpp
new file mode 100644
index 000000000000..fbcda44e4065
--- /dev/null
+++ b/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/dtor.pass.cpp
@@ -0,0 +1,35 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// UNSUPPORTED: c++98, c++03
+
+// <tuple>
+
+// template <class... Types> class tuple;
+
+// ~tuple();
+
+#include <tuple>
+#include <string>
+#include <cassert>
+#include <type_traits>
+
+int main()
+{
+  static_assert(std::is_trivially_destructible<
+      std::tuple<> >::value, "");
+  static_assert(std::is_trivially_destructible<
+      std::tuple<void*> >::value, "");
+  static_assert(std::is_trivially_destructible<
+      std::tuple<int, float> >::value, "");
+  static_assert(!std::is_trivially_destructible<
+      std::tuple<std::string> >::value, "");
+  static_assert(!std::is_trivially_destructible<
+      std::tuple<int, std::string> >::value, "");
+}