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4569a895 AT |
1 | // -*- C++ -*- |
2 | ||
85ec4feb | 3 | // Copyright (C) 2005-2018 Free Software Foundation, Inc. |
4569a895 AT |
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 | |
748086b7 | 8 | // Foundation; either version 3, or (at your option) any later |
4569a895 AT |
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 | ||
748086b7 JJ |
16 | // Under Section 7 of GPL version 3, you are granted additional |
17 | // permissions described in the GCC Runtime Library Exception, version | |
18 | // 3.1, as published by the Free Software Foundation. | |
4569a895 | 19 | |
748086b7 JJ |
20 | // You should have received a copy of the GNU General Public License and |
21 | // a copy of the GCC Runtime Library Exception along with this program; | |
22 | // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
23 | // <http://www.gnu.org/licenses/>. | |
4569a895 AT |
24 | |
25 | // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL. | |
26 | ||
27 | // Permission to use, copy, modify, sell, and distribute this software | |
28 | // is hereby granted without fee, provided that the above copyright | |
29 | // notice appears in all copies, and that both that copyright notice | |
30 | // and this permission notice appear in supporting documentation. None | |
31 | // of the above authors, nor IBM Haifa Research Laboratories, make any | |
32 | // representation about the suitability of this software for any | |
33 | // purpose. It is provided "as is" without express or implied | |
34 | // warranty. | |
35 | ||
36 | /** | |
a345e45d | 37 | * @file splay_tree_/debug_fn_imps.hpp |
4569a895 AT |
38 | * Contains an implementation class for splay_tree_. |
39 | */ | |
40 | ||
47bea7b8 | 41 | #ifdef _GLIBCXX_DEBUG |
4569a895 AT |
42 | |
43 | PB_DS_CLASS_T_DEC | |
44 | void | |
45 | PB_DS_CLASS_C_DEC:: | |
f5886803 | 46 | assert_valid(const char* __file, int __line) const |
4569a895 | 47 | { |
f5886803 | 48 | base_type::assert_valid(__file, __line); |
1b24692f | 49 | const node_pointer p_head = base_type::m_p_head; |
f5886803 | 50 | assert_special_imp(p_head, __file, __line); |
4569a895 AT |
51 | } |
52 | ||
53 | PB_DS_CLASS_T_DEC | |
54 | void | |
55 | PB_DS_CLASS_C_DEC:: | |
f5886803 FD |
56 | assert_special_imp(const node_pointer p_nd, |
57 | const char* __file, int __line) const | |
4569a895 | 58 | { |
8fc81078 | 59 | if (p_nd == 0) |
4569a895 AT |
60 | return; |
61 | ||
1b24692f | 62 | if (p_nd == base_type::m_p_head) |
4569a895 | 63 | { |
f5886803 FD |
64 | PB_DS_DEBUG_VERIFY(p_nd->m_special); |
65 | assert_special_imp(p_nd->m_p_parent, __file, __line); | |
4569a895 AT |
66 | return; |
67 | } | |
68 | ||
f5886803 FD |
69 | PB_DS_DEBUG_VERIFY(!p_nd->m_special); |
70 | assert_special_imp(p_nd->m_p_left, __file, __line); | |
71 | assert_special_imp(p_nd->m_p_right, __file, __line); | |
4569a895 AT |
72 | } |
73 | ||
47bea7b8 | 74 | #endif |
4569a895 | 75 |