Merge remote-tracking branch 'origin/master' into hjl/x32/javahjl/x32/java

1 files changed, 38 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/23_containers/vector/52591.cc b/libstdc++-v3/testsuite/23_containers/vector/52591.cc
new file mode 100644
index 00000000000..c018c726880
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/vector/52591.cc
@@ -0,0 +1,38 @@
+// Copyright (C) 2012 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/>.
+
+// { dg-do compile }
+// { dg-options "-std=gnu++0x" }
+
+// libstdc++/52591
+
+#include <vector>
+
+// As an extension we allow move-assignment of std::vector when the element
+// type is not MoveAssignable, as long as the allocator type propagates or
+// is known to always compare equal.
+
+struct C
+{
+    C& operator=(C&&) = delete;
+};
+
+void test01()
+{
+    std::vector<C> a;
+    a = std::vector<C>();
+}