1 files changed, 87 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/23_containers/multimap/dr130.cc b/libstdc++-v3/testsuite/23_containers/multimap/dr130.cc
new file mode 100644
index 000000000..086848706
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/multimap/dr130.cc
@@ -0,0 +1,87 @@
+// { dg-options "-std=gnu++0x" }
+
+// Copyright (C) 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/>.
+
+
+// NOTE: This makes use of the fact that we know how moveable
+// is implemented on multiset (via swap). If the implementation changed
+// this test may begin to fail.
+
+#include <map>
+#include <vector>
+#include <testsuite_hooks.h>
+
+using namespace std;
+
+void
+test01()
+{
+  bool test __attribute__((unused)) = true;
+  using namespace std;
+
+  multimap<int, int> mm0;
+  typedef multimap<int, int>::iterator iterator;
+  typedef multimap<int, int>::const_iterator const_iterator;
+  typedef multimap<int, int>::value_type value_type;
+  typedef iterator insert_return_type;
+
+  vector<insert_return_type> irt;
+  for (int i = 1; i <= 4; ++i)
+    for (int j = 1; j <= i; ++j)
+      irt.push_back( mm0.insert( value_type( i, i ) ) );
+
+  iterator pos1 = mm0.erase(irt[1]);
+  VERIFY( pos1 == irt[2] );
+
+  iterator pos2 = mm0.erase(irt[2]);
+  VERIFY( pos2 == irt[3] );
+
+  iterator pos3 = mm0.erase(irt[9]);
+  VERIFY( pos3 == mm0.end() );
+}
+
+void
+test02()
+{
+  bool test __attribute__((unused)) = true;
+  using namespace std;
+
+  multimap<int, int> mm0;
+  typedef multimap<int, int>::iterator iterator;
+  typedef multimap<int, int>::const_iterator const_iterator;
+  typedef multimap<int, int>::value_type value_type;
+  typedef iterator insert_return_type;
+
+  vector<insert_return_type> irt;
+  for (int i = 1; i <= 4; ++i)
+    for (int j = 1; j <= i; ++j)
+      irt.push_back( mm0.insert( value_type( i, i ) ) );
+
+  iterator pos1 = mm0.erase(irt[3], irt[6]);
+  VERIFY( pos1 == irt[6] );
+
+  iterator pos2 = mm0.erase(irt[6], ++irt[9]);
+  VERIFY( pos2 == mm0.end() );
+}
+
+int
+main()
+{
+  test01();
+  test02();
+}