libstdc++: debug_store_hash_fn_imps.hpp Source File

libstdc++

gp_hash_table_map_/debug_store_hash_fn_imps.hpp
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1// -*- C++ -*-
2
3// Copyright (C) 2005-2026 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 3, 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// 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.
19
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/>.
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/**
37 * @file gp_hash_table_map_/debug_store_hash_fn_imps.hpp
38 * Contains implementations of gp_ht_map_'s debug-mode functions.
39 */
40
41#ifdef PB_DS_CLASS_C_DEC
42
43#ifdef _GLIBCXX_DEBUG
44
45PB_DS_CLASS_T_DEC
46 void
47PB_DS_CLASS_C_DEC::
48assert_entry_array_valid(const entry_array a_entries, true_type,
49 const char* __file, int __line) const
50{
51 size_type iterated_num_used_e = 0;
52
53 for (size_type pos = 0; pos < m_num_e; ++pos)
54 {
55 const_entry_pointer p_e =& a_entries[pos];
56 switch(p_e->m_stat)
57 {
58 case empty_entry_status:
59 case erased_entry_status:
60 break;
61 case valid_entry_status:
62 {
63 key_const_reference r_key = PB_DS_V2F(p_e->m_value);
64 debug_base::check_key_exists(r_key, __file, __line);
65
66 const comp_hash pos_hash_pair = ranged_probe_fn_base::operator()(r_key);
67
68 PB_DS_DEBUG_VERIFY(p_e->m_hash == pos_hash_pair.second);
69 ++iterated_num_used_e;
70 break;
71 }
72 default:
73 PB_DS_DEBUG_VERIFY(0);
74 };
75 }
76
77 PB_DS_DEBUG_VERIFY(iterated_num_used_e == m_num_used_e);
78}
79
80#endif
81#endif