initializer_list: Format.
2009-05-27 Benjamin Kosnik <bkoz@redhat.com> * libsupc++/initializer_list: Format. * testsuite/18_support/initializer_list/requirements/typedefs.cc: New. * testsuite/18_support/initializer_list/requirements/ explicit_instantiation.cc: New. From-SVN: r147931
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2009-05-27 Benjamin Kosnik <bkoz@redhat.com>
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* libsupc++/initializer_list: Format.
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* testsuite/18_support/initializer_list/requirements/typedefs.cc: New.
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* testsuite/18_support/initializer_list/requirements/
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explicit_instantiation.cc: New.
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2009-05-27 Benjamin Kosnik <bkoz@redhat.com>
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2009-05-27 Benjamin Kosnik <bkoz@redhat.com>
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PR libstdc++/40273
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PR libstdc++/40273
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* include/tr1_impl/functional: Add explicit cast.
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* include/tr1_impl/functional: Add explicit casts.
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* testsuite/20_util/function/requirements/
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* testsuite/20_util/function/requirements/
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explicit_instantiation.cc: New.
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explicit_instantiation.cc: New.
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* testsuite/20_util/function/null_pointer_comparisons.cc: New.
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* testsuite/20_util/function/null_pointer_comparisons.cc: New.
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@ -27,8 +27,8 @@
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* This is a Standard C++ Library header.
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* This is a Standard C++ Library header.
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*/
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*/
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#ifndef __CXX_INITIALIZER_LIST
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#ifndef _INITIALIZER_LIST
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#define __CXX_INITIALIZER_LIST
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#define _INITIALIZER_LIST
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#ifdef __GXX_EXPERIMENTAL_CXX0X__
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#ifdef __GXX_EXPERIMENTAL_CXX0X__
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@ -42,40 +42,39 @@ namespace std
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template<class _E>
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template<class _E>
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class initializer_list
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class initializer_list
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{
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{
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const _E* __array;
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public:
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size_t __len;
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typedef _E value_type;
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typedef const _E& reference;
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typedef const _E& const_reference;
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typedef size_t size_type;
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typedef const _E* iterator;
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typedef const _E* const_iterator;
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private:
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iterator _M_array;
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size_type _M_len;
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// The compiler can call a private constructor.
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// The compiler can call a private constructor.
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initializer_list(const _E* __a, size_t __l)
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initializer_list(const_iterator __a, size_type __l)
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: __array(__a), __len(__l) { }
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: _M_array(__a), _M_len(__l) { }
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public:
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public:
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initializer_list() : _M_array(NULL), _M_len(0) { }
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typedef _E value_type;
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typedef const _E& reference;
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typedef const _E& const_reference;
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typedef size_t size_type;
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typedef const _E* iterator;
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typedef const _E* const_iterator;
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initializer_list()
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: __array(NULL), __len(0) { }
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// Number of elements.
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// Number of elements.
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size_t size() const
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size_type
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{ return __len; }
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size() const { return _M_len; }
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// First element.
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// First element.
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const _E* begin() const
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const_iterator
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{ return __array; }
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begin() const { return _M_array; }
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// One past the last element.
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// One past the last element.
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const _E* end() const
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const_iterator
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{ return begin() + size(); }
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end() const { return begin() + size(); }
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};
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};
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}
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}
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#pragma GCC visibility pop
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#pragma GCC visibility pop
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#endif // C++0x
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#endif // C++0x
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#endif // __CXX_INITIALIZER_LIST
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#endif // _INITIALIZER_LIST
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// { dg-do compile }
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// { dg-options "-std=gnu++0x" }
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// 2009-05-27 Benjamin Kosnik <bkoz@redhat.com>
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// Copyright (C) 2009 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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#include <initializer_list>
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template class std::initializer_list<int>;
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// { dg-do compile }
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// { dg-options "-std=gnu++0x" }
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// 2009-05-27 Benjamin Kosnik <bkoz@redhat.com>
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// Copyright (C) 2009 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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#include <initializer_list>
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void test01()
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{
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// Check for required typedefs
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typedef std::initializer_list<int> test_type;
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typedef test_type::value_type type1;
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typedef test_type::size_type type2;
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typedef test_type::reference type3;
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typedef test_type::const_reference type4;
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typedef test_type::iterator type5;
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typedef test_type::const_iterator type5;
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}
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