1 files changed, 60 insertions, 0 deletions
diff --git a/gcc-4.9/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc b/gcc-4.9/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc
new file mode 100644
index 000000000..5af48128d
--- /dev/null
+++ b/gcc-4.9/libstdc++-v3/testsuite/20_util/tuple/cons/constexpr-3.cc
@@ -0,0 +1,60 @@
+// { dg-do compile }
+// { dg-options "-std=gnu++0x" }
+
+// Copyright (C) 2011-2014 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 <testsuite_common_types.h>
+
+#include <iostream>
+
+// 3 element tuple
+int main()
+{
+  typedef std::tuple<int, int, int> tuple_type;
+
+  // 01: default ctor
+  __gnu_test::constexpr_default_constructible test1;
+  test1.operator()<tuple_type>();
+
+  // 02: default copy ctor
+  __gnu_test::constexpr_single_value_constructible test2;
+  test2.operator()<tuple_type, tuple_type>();
+
+  // 03: element move ctor, single element
+  const int i1(415);
+  constexpr tuple_type t2 { 44, 55, std::move(i1) };
+
+  // 04: element move ctor, three element
+  const int i2(510);
+  const int i3(408);
+  const int i4(650);
+  constexpr tuple_type t4 { std::move(i2), std::move(i3), std::move(i4) };
+
+  // 05: value-type conversion constructor
+  const int i5(310);
+  const int i6(310);
+  const int i7(310);
+  constexpr tuple_type t8(i5, i6, i7);
+
+  // 06: different-tuple-type conversion constructor
+  test2.operator()<tuple_type, std::tuple<short, short, short>>();
+  test2.operator()<std::tuple<short, short, short>, tuple_type>();
+
+  return 0;
+}