Imported gcc-4.4.3

[msp430-gcc.git] / libstdc++-v3 / testsuite / 23_containers / map / modifiers / insert / 1.cc

diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/1.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/1.cc
new file mode 100644 (file)
index 0000000..037e00a
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/insert/1.cc
@@ -0,0 +1,67 @@
+// 2001-08-23 pme & Sylvain.Pion@sophia.inria.fr
+
+// Copyright (C) 2001, 2003, 2004, 2005, 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/>.
+
+// 23.3.1.2, table 69 -- map::insert(p,t)
+
+#include <map>
+#include <testsuite_hooks.h>
+
+// { dg-do run }
+
+// libstdc++/3349 and
+// http://gcc.gnu.org/ml/gcc-patches/2001-08/msg01375.html
+void test01()
+{
+  bool test __attribute__((unused)) = true;
+  typedef std::map<int, int>   Map;
+  Map             M;
+  Map::iterator   hint;
+
+  hint = M.insert(Map::value_type(7, 0)).first;
+
+  M.insert(hint, Map::value_type(8, 1));
+  M.insert(M.begin(), Map::value_type(9, 2));
+
+#if 0
+  // The tree's __rb_verify() member must be exposed in map<> before this
+  // will even compile.  It's good test to see that "missing" entries are
+  // in fact present in the {map,tree}, but in the wrong place.
+  if (0)
+  {
+      Map::iterator  i = M.begin();
+      while (i != M.end()) {
+          std::cerr << '(' << i->first << ',' << i->second << ")\n";
+          ++i;
+      }
+      std::cerr << "tree internal verify: "
+                << std::boolalpha << M.__rb_verify() << "\n";
+  }
+#endif
+
+  VERIFY ( M.find(7) != M.end() );
+  VERIFY ( M.find(8) != M.end() );
+  VERIFY ( M.find(9) != M.end() );
+}
+
+int main()
+{
+  test01();
+  return 0;
+}
+