1 files changed, 52 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc b/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc
new file mode 100644
index 000000000..36d380dcf
--- /dev/null
+++ b/libstdc++-v3/testsuite/20_util/pair/requirements/dr801.cc
@@ -0,0 +1,52 @@
+// { dg-do compile }
+// { dg-options "-std=gnu++0x" }
+
+// Copyright (C) 2010 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+#include <memory>
+#include <type_traits>
+
+// DR 801, pair and tuple vs. "passed in registers"
+void test_trivial()
+{
+  // PODType, TType, NType, SLType, LType, NLType, LTypeDerived
+  typedef std::pair<int, int> pair_type;
+  // static_assert(std::is_literal_type<pair_type>::value, "! literal");
+  static_assert(std::has_trivial_copy_constructor<pair_type>::value,
+		"! triv copy");
+  static_assert(std::has_trivial_destructor<pair_type>::value,
+		"! triv destructor");
+  // static_assert(std::is_standard_layout<pair_type>::value,
+  //               "! standard layout");
+
+  // Negative
+  /*
+  static_assert(std::has_trivial_default_constructor<pair_type>::value,
+		"! triv default");
+  static_assert(std::has_trivial_copy_assign<pair_type>::value,
+		"! triv assign");
+  static_assert(std::is_trivial<pair_type>::value, "! triv");
+  static_assert(std::is_pod<pair_type>::value, "! pod");
+  */
+}
+
+int main()
+{
+  test_trivial();
+  return 0;
+}