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| // -*- C++ -*- |
| |
| // Copyright (C) 2005-2013 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. |
| |
| // Under Section 7 of GPL version 3, you are granted additional |
| // permissions described in the GCC Runtime Library Exception, version |
| // 3.1, as published by the Free Software Foundation. |
| |
| // You should have received a copy of the GNU General Public License and |
| // a copy of the GCC Runtime Library Exception along with this program; |
| // see the files COPYING3 and COPYING.RUNTIME respectively. 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 thin_heap_/debug_fn_imps.hpp |
| * Contains an implementation for thin_heap_. |
| */ |
| |
| #ifdef _GLIBCXX_DEBUG |
| |
| PB_DS_CLASS_T_DEC |
| void |
| PB_DS_CLASS_C_DEC:: |
| assert_valid(const char* __file, int __line) const |
| { |
| base_type::assert_valid(__file, __line); |
| assert_node_consistent(base_type::m_p_root, true, __file, __line); |
| assert_max(__file, __line); |
| assert_aux_null(__file, __line); |
| } |
| |
| PB_DS_CLASS_T_DEC |
| void |
| PB_DS_CLASS_C_DEC:: |
| assert_aux_null(const char* __file, int __line) const |
| { |
| for (size_type i = 0; i < max_rank; ++i) |
| PB_DS_DEBUG_VERIFY(m_a_aux[i] == 0); |
| } |
| |
| PB_DS_CLASS_T_DEC |
| void |
| PB_DS_CLASS_C_DEC:: |
| assert_max(const char* __file, int __line) const |
| { |
| if (m_p_max == 0) |
| { |
| PB_DS_DEBUG_VERIFY(base_type::empty()); |
| return; |
| } |
| |
| PB_DS_DEBUG_VERIFY(!base_type::empty()); |
| PB_DS_DEBUG_VERIFY(base_type::parent(m_p_max) == 0); |
| PB_DS_DEBUG_VERIFY(m_p_max->m_p_prev_or_parent == 0); |
| for (const_iterator it = base_type::begin(); it != base_type::end(); ++it) |
| PB_DS_DEBUG_VERIFY(!Cmp_Fn::operator()(m_p_max->m_value, it.m_p_nd->m_value)); |
| } |
| |
| PB_DS_CLASS_T_DEC |
| void |
| PB_DS_CLASS_C_DEC:: |
| assert_node_consistent(node_const_pointer p_nd, bool root, |
| const char* __file, int __line) const |
| { |
| base_type::assert_node_consistent(p_nd, root, __file, __line); |
| if (p_nd == 0) |
| return; |
| |
| assert_node_consistent(p_nd->m_p_next_sibling, root, __file, __line); |
| assert_node_consistent(p_nd->m_p_l_child, false, __file, __line); |
| if (!root) |
| { |
| if (p_nd->m_metadata == 0) |
| PB_DS_DEBUG_VERIFY(p_nd->m_p_next_sibling == 0); |
| else |
| PB_DS_DEBUG_VERIFY(p_nd->m_metadata == p_nd->m_p_next_sibling->m_metadata + 1); |
| } |
| |
| if (p_nd->m_p_l_child != 0) |
| PB_DS_DEBUG_VERIFY(p_nd->m_p_l_child->m_metadata + 1 == base_type::degree(p_nd)); |
| |
| const bool unmarked_valid = |
| (p_nd->m_p_l_child == 0 && p_nd->m_metadata == 0) |
| || (p_nd->m_p_l_child != 0 |
| && p_nd->m_metadata == p_nd->m_p_l_child->m_metadata + 1); |
| |
| const bool marked_valid = |
| (p_nd->m_p_l_child == 0 && p_nd->m_metadata == 1) |
| || (p_nd->m_p_l_child != 0 |
| && p_nd->m_metadata == p_nd->m_p_l_child->m_metadata + 2); |
| |
| PB_DS_DEBUG_VERIFY(unmarked_valid || marked_valid); |
| if (root) |
| PB_DS_DEBUG_VERIFY(unmarked_valid); |
| } |
| |
| #endif |