stl_deque.h (deque<>::resize, [...]): Avoid troubles with ADL, user defined operators and _Deque_iterator.

2005-12-19  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/stl_deque.h (deque<>::resize, _M_fill_assign):
	Avoid troubles with ADL, user defined operators and _Deque_iterator.
	(operator-(const _Deque_iterator<>&, const _Deque_iterator<>&):
	Add overload for left and right iterators of the same type.
	* include/bits/deque.tcc (erase(iterator)): Avoid troubles with ADL,
	user defined operators and _Deque_iterator.
	* testsuite/23_containers/deque/types/1.cc: Add.
	
	* include/bits/deque.tcc (_M_insert_aux(iterator, size_type,
	const value_type&)): Qualify with std:: fill call.

From-SVN: r108827

1 files changed, 55 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/23_containers/deque/types/1.cc b/libstdc++-v3/testsuite/23_containers/deque/types/1.cc
new file mode 100644
index 0000000..567a1fb
--- /dev/null
+++ b/libstdc++-v3/testsuite/23_containers/deque/types/1.cc
@@ -0,0 +1,55 @@
+// 2005-12-18  Paolo Carlini  <pcarlini@suse.de>
+
+// Copyright (C) 2005 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 2, 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 COPYING.  If not, write to the Free
+// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+// USA.
+
+// { dg-do compile }
+
+#include <deque>
+
+namespace N
+{
+  struct X { };
+
+  template<typename T>
+    X operator+(T, std::size_t)
+    { return X(); }
+
+  template<typename T>
+    X operator-(T, T)
+    { return X(); }
+}
+
+int main()
+{
+  std::deque<N::X> d(5);
+  const std::deque<N::X> e(1);
+
+  d[0];
+  e[0];
+  d.size();
+  d.erase(d.begin());
+  d.resize(1);
+  d.assign(1, N::X());
+  d.insert(d.begin(), N::X());
+  d.insert(d.begin(), 1, N::X());
+  d.insert(d.begin(), e.begin(), e.end());
+  d = e;
+
+  return 0;
+}