obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 194 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/util/regression/common_type.hpp b/libstdc++-v3/testsuite/util/regression/common_type.hpp
new file mode 100644
index 000000000..37705bc2d
--- /dev/null
+++ b/libstdc++-v3/testsuite/util/regression/common_type.hpp
@@ -0,0 +1,194 @@
+// -*- C++ -*-
+
+// Copyright (C) 2005, 2006, 2008, 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/>.
+
+
+// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
+
+// Permission to use, copy, modify, sell, and distribute this software
+// is hereby granted without fee, provided that the above copyright
+// notice appears in all copies, and that both that copyright notice
+// and this permission notice appear in supporting documentation. None
+// of the above authors, nor IBM Haifa Research Laboratories, make any
+// representation about the suitability of this software for any
+// purpose. It is provided "as is" without express or implied
+// warranty.
+
+/**
+ * @file common_type.hpp
+ * Contains types used for regression tests.
+ */
+
+#ifndef PB_DS_RAND_REGRESSION_TEST_COMMON_TYPE_HPP
+#define PB_DS_RAND_REGRESSION_TEST_COMMON_TYPE_HPP
+
+#include <vector>
+#include <regression/basic_type.hpp>
+#include <common_type/assoc/common_type.hpp>
+#include <common_type/priority_queue/common_type.hpp>
+
+namespace __gnu_pbds
+{
+namespace test
+{
+  typedef __gnu_cxx::throw_allocator_random<basic_type> alloc_type;
+
+  struct hash
+  {
+    typedef alloc_type::rebind<basic_type>::other basic_type_rebind;
+    typedef basic_type_rebind::const_reference const_reference;
+    typedef basic_type::const_iterator const_iterator;
+
+    size_t
+    operator()(const_reference r_key) const
+    {
+      size_t ret = 0;
+      for (const_iterator it = r_key.begin(); it != r_key.end(); ++it)
+	ret = ret * 5 + static_cast<size_t>(*it);
+      return ret;
+    }
+  };
+
+  typedef __gnu_pbds::string_trie_e_access_traits<basic_type, 'a', 'a' + basic_type::distinct_chars - 1, false, alloc_type> e_access_traits_t;
+
+  template<typename Data_Type>
+  struct tree_types
+  {
+  private:
+    typedef typename tree_common_types<basic_type, Data_Type, std::less<basic_type>, __gnu_pbds::null_tree_node_update, alloc_type>::regression_tl no_order_statistics_tl_t;
+
+    typedef typename tree_common_types<basic_type, Data_Type, std::less<basic_type>, __gnu_pbds::tree_order_statistics_node_update, alloc_type>::regression_tl order_statistics_tl_t;
+
+  public:
+    typedef typename __gnu_cxx::typelist::append<no_order_statistics_tl_t, order_statistics_tl_t>::type tl_t;
+
+    typedef no_order_statistics_tl_t min_tl_t;
+  };
+
+  template<typename Data_Type>
+  struct trie_types
+  {
+  private:
+    typedef typename trie_common_types<basic_type, Data_Type, e_access_traits_t, __gnu_pbds::pat_trie_tag, __gnu_pbds::null_trie_node_update, alloc_type>::regression_tl no_updates_tl_t;
+
+    typedef typename trie_common_types<basic_type, Data_Type, e_access_traits_t, __gnu_pbds::pat_trie_tag, __gnu_pbds::trie_order_statistics_node_update, alloc_type>::regression_tl order_statistics_tl_t;
+
+    typedef typename trie_common_types<basic_type, Data_Type, e_access_traits_t, __gnu_pbds::pat_trie_tag, __gnu_pbds::trie_prefix_search_node_update, alloc_type>::regression_tl prefix_search_tl_t;
+
+  public:
+    typedef typename __gnu_cxx::typelist::append<no_updates_tl_t, typename __gnu_cxx::typelist::append<prefix_search_tl_t, order_statistics_tl_t>::type>::type tl_t;
+
+    typedef no_updates_tl_t min_tl_t;
+  };
+
+  template<typename Data_Type>
+  struct hash_types
+  {
+    typedef typename hash_common_types<basic_type, Data_Type, hash, std::equal_to<basic_type>, alloc_type>::regression_tl tl_t;
+
+    typedef tl_t min_tl_t;
+  };
+
+  template<typename Data_Type>
+  struct lu_types
+  {
+    typedef typename lu_common_types<basic_type, Data_Type, std::equal_to<basic_type>, alloc_type>::regression_tl tl_t;
+
+  typedef tl_t min_tl_t;
+  };
+ 
+  // Sequence types.
+  typedef pq_common_types<basic_type, std::less<basic_type>, alloc_type> pq_types;
+ 
+  typedef pq_types::regression_tl pq_tl_t;
+  typedef pq_tl_t min_pq_tl_t;
+
+  template<typename _Tp, typename _Alloc>
+  struct vector_adaptor : public std::vector<_Tp, _Alloc>
+  {
+  private:
+    typedef std::vector<_Tp, _Alloc> base_type;
+
+  public:
+    typedef typename base_type::value_type		value_type;
+    typedef typename base_type::pointer 		pointer; 
+    typedef typename base_type::const_pointer 		const_pointer; 
+    typedef typename base_type::reference 		reference; 
+    typedef typename base_type::const_reference 	const_reference; 
+    typedef typename base_type::iterator 		iterator; 
+    typedef typename base_type::const_iterator 		const_iterator; 
+    typedef typename base_type::reverse_iterator	reverse_iterator; 
+    typedef typename base_type::const_reverse_iterator 	const_reverse_iterator; 
+    typedef typename base_type::size_type 		size_type;
+    typedef typename base_type::difference_type 	difference_type;
+    typedef typename base_type::allocator_type 		allocator_type;
+
+    typedef __gnu_pbds::sequence_tag 			container_category;
+    typedef std::less<_Tp> 		   		cmp_fn;
+
+    const cmp_fn& 
+    get_cmp_fn() const
+    { return _M_cmp; }
+
+    vector_adaptor() { }
+    vector_adaptor(iterator) { }
+    vector_adaptor(iterator, iterator) { }
+    vector_adaptor(iterator, iterator, const cmp_fn&) { }
+    vector_adaptor(const cmp_fn& other) { }
+
+    using base_type::push_back;
+    using base_type::pop_back;
+
+    // erase_if
+
+    cmp_fn _M_cmp;
+
+  };
+ 
+  namespace detail
+  {
+
+  };
+
+  typedef vector_adaptor<basic_type, alloc_type>	vector_type;
+  typedef __gnu_cxx::typelist::create1<vector_type>::type vector_tl_t;
+
+  // Associative types.
+  typedef tree_types<null_mapped_type>::tl_t 		tree_set_tl_t;
+  typedef tree_types<null_mapped_type>::min_tl_t	min_tree_set_tl_t;
+  typedef tree_types<basic_type>::tl_t 			tree_map_tl_t;
+  typedef tree_types<basic_type>::min_tl_t 		min_tree_map_tl_t;
+
+  typedef hash_types<null_mapped_type>::tl_t 		hash_set_tl_t;
+  typedef hash_types<null_mapped_type>::min_tl_t 	min_hash_set_tl_t;
+  typedef hash_types<basic_type>::tl_t 			hash_map_tl_t;
+  typedef hash_types<basic_type>::min_tl_t 		min_hash_map_tl_t;
+
+  typedef lu_types<null_mapped_type>::tl_t 		lu_set_tl_t;
+  typedef lu_types<null_mapped_type>::min_tl_t 		min_lu_set_tl_t;
+  typedef lu_types<basic_type>::tl_t 			lu_map_tl_t;
+  typedef lu_types<basic_type>::min_tl_t 		min_lu_map_tl_t;
+
+  typedef trie_types<null_mapped_type>::tl_t 		trie_set_tl_t;
+  typedef trie_types<null_mapped_type>::min_tl_t 	min_trie_set_tl_t;
+  typedef trie_types<basic_type>::tl_t 			trie_map_tl_t;
+  typedef trie_types<basic_type>::min_tl_t 		min_trie_map_tl_t;
+} // namespace test
+} // namespace __gnu_pbds
+
+#endif