mirror of git://gcc.gnu.org/git/gcc.git
64 lines
1.6 KiB
C++
64 lines
1.6 KiB
C++
// Copyright (C) 2004-2019 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-options "-Wno-deprecated" }
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#include <iostream>
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#include <ext/vstring.h>
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#include <ext/array_allocator.h>
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#include <testsuite_hooks.h>
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typedef char char_type;
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typedef std::char_traits<char_type> traits_type;
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typedef std::tr1::array<char_type, 32> array_type;
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array_type extern_array;
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void test01()
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{
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using __gnu_cxx::__versa_string;
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typedef __gnu_cxx::array_allocator<char_type, array_type> allocator_type;
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typedef __versa_string<char_type, traits_type, allocator_type> string_type;
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allocator_type a(&extern_array);
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string_type s(a);
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try
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{
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s.reserve(4); // Actually need 4 + 1 + sizeof(std::string::_Rep).
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}
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catch(std::bad_alloc& obj)
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{
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VERIFY( false );
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}
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catch(...)
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{
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VERIFY( false );
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}
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s.append(1, 'c');
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s.append(2, 'b');
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std::cout << s.c_str() << std::endl;
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}
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int main()
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{
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test01();
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return 0;
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}
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