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re PR c++/27371 (Does not warn about unused function result (__attribute__((warn_unus...
[thirdparty/gcc.git] / libstdc++-v3 / include / ext / pb_ds / detail / ov_tree_map_ / debug_fn_imps.hpp
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1// -*- C++ -*-
2
3// Copyright (C) 2005, 2006 Free Software Foundation, Inc.
4//
5// This file is part of the GNU ISO C++ Library. This library is free
6// software; you can redistribute it and/or modify it under the terms
7// of the GNU General Public License as published by the Free Software
8// Foundation; either version 2, or (at your option) any later
9// version.
10
11// This library is distributed in the hope that it will be useful, but
12// WITHOUT ANY WARRANTY; without even the implied warranty of
13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14// General Public License for more details.
15
16// You should have received a copy of the GNU General Public License
17// along with this library; see the file COPYING. If not, write to
18// the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
19// MA 02111-1307, USA.
20
21// As a special exception, you may use this file as part of a free
22// software library without restriction. Specifically, if other files
23// instantiate templates or use macros or inline functions from this
24// file, or you compile this file and link it with other files to
25// produce an executable, this file does not by itself cause the
26// resulting executable to be covered by the GNU General Public
27// License. This exception does not however invalidate any other
28// reasons why the executable file might be covered by the GNU General
29// Public License.
30
31// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
32
33// Permission to use, copy, modify, sell, and distribute this software
34// is hereby granted without fee, provided that the above copyright
35// notice appears in all copies, and that both that copyright notice
36// and this permission notice appear in supporting documentation. None
37// of the above authors, nor IBM Haifa Research Laboratories, make any
38// representation about the suitability of this software for any
39// purpose. It is provided "as is" without express or implied
40// warranty.
41
42/**
43 * @file debug_fn_imps.hpp
44 * Contains an implementation class for ov_tree_.
45 */
46
47#ifdef PB_DS_OV_TREE_DEBUG_
48
49PB_DS_CLASS_T_DEC
50void
51PB_DS_CLASS_C_DEC::
52assert_valid() const
53{
54 std::cout << "av1" << std::endl;
55
56 if (m_a_values == NULL || m_end_it == NULL || m_size == 0)
57 PB_DS_DBG_ASSERT(m_a_values == NULL&& m_end_it == NULL&&
58 m_size == 0);
59
60 std::cout << "av2" << std::endl;
61
62 assert_iterators();
63
64 std::cout << "av3" << std::endl;
65}
66
67PB_DS_CLASS_T_DEC
68void
69PB_DS_CLASS_C_DEC::
70assert_iterators() const
71{
72 map_debug_base::check_size(m_size);
73
74 size_type iterated_num = 0;
75
76 const_iterator prev_it = end();
77
78 PB_DS_DBG_ASSERT( m_end_it == m_a_values + m_size);
79
80 for (const_iterator it = begin(); it != end(); ++it)
81 {
82 ++iterated_num;
83
84 PB_DS_DBG_ONLY(map_debug_base::check_key_exists(
85 PB_DS_V2F(*it));)
86
87 PB_DS_DBG_ASSERT(lower_bound(
88 PB_DS_V2F(*it)) == it);
89
90 const_iterator upper_bound_it = upper_bound(
91 PB_DS_V2F(*it));
92
93 --upper_bound_it;
94
95 PB_DS_DBG_ASSERT(upper_bound_it == it);
96
97 if (prev_it != end())
98 PB_DS_DBG_ASSERT(Cmp_Fn::operator()(
99 PB_DS_V2F(*prev_it),
100 PB_DS_V2F(*it)));
101
102 prev_it = it;
103 }
104
105 PB_DS_DBG_ASSERT(iterated_num == m_size);
106}
107
108#endif // #ifdef PB_DS_OV_TREE_DEBUG_
109