Imported gcc-4.4.3

[msp430-gcc.git] / libstdc++-v3 / testsuite / tr1 / 6_containers / tuple / creation_functions / tie.cc

diff --git a/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/tie.cc b/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/tie.cc
new file mode 100644 (file)
index 0000000..419a7ad
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/6_containers/tuple/creation_functions/tie.cc
@@ -0,0 +1,43 @@
+// 2004-09-23 Chris Jefferson <chris@bubblescope.net>
+
+// Copyright (C) 2004, 2005, 2006, 2007, 2009 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/>.
+
+// Tuple
+
+#include <tr1/tuple>
+#include <testsuite_hooks.h>
+
+using namespace std::tr1;
+
+int
+main()
+{
+  bool test __attribute__((unused)) = true;
+
+  int x1 = 0;
+  int x2 = 0;
+  int y1 = 0;
+  int y2 = 0;
+  tuple<int,int> ta(1,1);
+  tuple<const int&,const int&> tc(x1,x2);
+  tie(y1,y2)=ta;
+  VERIFY(y1 == 1 && y2 == 1);
+  tie(y1,y2)=tc;
+  VERIFY(y1 == 0 && y2 == 0);
+}
+