diff options
Diffstat (limited to 'gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/debug_fn_imps.hpp')
-rw-r--r-- | gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/debug_fn_imps.hpp | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/debug_fn_imps.hpp b/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/debug_fn_imps.hpp new file mode 100644 index 000000000..fcfecfd50 --- /dev/null +++ b/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/binary_heap_/debug_fn_imps.hpp @@ -0,0 +1,72 @@ +// -*- C++ -*- + +// Copyright (C) 2005, 2006, 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. + +// 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 debug_fn_imps.hpp + * Contains an implementation class for a binary_heap. + */ + +#ifdef _GLIBCXX_DEBUG + +PB_DS_CLASS_T_DEC +void +PB_DS_CLASS_C_DEC:: +assert_valid() const +{ +#ifdef PB_DS_REGRESSION + s_entry_allocator.check_allocated(m_a_entries, m_actual_size); +#endif + + resize_policy::assert_valid(); + _GLIBCXX_DEBUG_ASSERT(m_size <= m_actual_size); + for (size_type i = 0; i < m_size; ++i) + { +#ifdef PB_DS_REGRESSION + s_value_allocator.check_allocated(m_a_entries[i], 1); +#endif + + if (left_child(i) < m_size) + _GLIBCXX_DEBUG_ASSERT(!entry_cmp::operator()(m_a_entries[i], m_a_entries[left_child(i)])); + + _GLIBCXX_DEBUG_ASSERT(parent(left_child(i)) == i); + + if (right_child(i) < m_size) + _GLIBCXX_DEBUG_ASSERT(!entry_cmp::operator()(m_a_entries[i], m_a_entries[right_child(i)])); + + _GLIBCXX_DEBUG_ASSERT(parent(right_child(i)) == i); + } +} + +#endif |