re PR libstdc++/45713 (sizeof std::bitset<ULONG_MAX> == 1)
2010-09-17 Luc Hermitte <hermitte@free.fr> Paolo Carlini <paolo.carlini@oracle.com> PR libstdc++/45713 * include/std/bitset: Fix _GLIBCXX_BITSET_WORDS macro. * testsuite/23_containers/bitset/45713.cc: New. Co-Authored-By: Paolo Carlini <paolo.carlini@oracle.com> From-SVN: r164388
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2010-09-17 Luc Hermitte <hermitte@free.fr>
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Paolo Carlini <paolo.carlini@oracle.com>
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PR libstdc++/45713
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* include/std/bitset: Fix _GLIBCXX_BITSET_WORDS macro.
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* testsuite/23_containers/bitset/45713.cc: New.
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2010-09-16 Paolo Carlini <paolo.carlini@oracle.com>
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* include/bits/stl_raw_storage_iter.h (raw_storage_iterator<>::
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@ -53,8 +53,8 @@
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#define _GLIBCXX_BITSET_BITS_PER_WORD (__CHAR_BIT__ * sizeof(unsigned long))
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#define _GLIBCXX_BITSET_WORDS(__n) \
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((__n) < 1 ? 0 : ((__n) + _GLIBCXX_BITSET_BITS_PER_WORD - 1) \
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/ _GLIBCXX_BITSET_BITS_PER_WORD)
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((__n) / _GLIBCXX_BITSET_BITS_PER_WORD + \
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((__n) % _GLIBCXX_BITSET_BITS_PER_WORD == 0 ? 0 : 1))
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_GLIBCXX_BEGIN_NESTED_NAMESPACE(std, _GLIBCXX_STD_D)
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// Copyright (C) 2010 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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// { dg-do compile }
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#include <bitset>
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// libstdc++/45713
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#if __SIZEOF_SIZE_T__ >= 4
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int test[sizeof(std::bitset<0xffffffff>) != 1 ? 1 : -1];
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#endif
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