1// 2005-09-15 Paolo Carlini <pcarlini@suse.de> 2 3// Copyright (C) 2005-2015 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 7// terms of the GNU General Public License as published by the 8// Free Software Foundation; either version 3, or (at your option) 9// any later version. 10 11// This library is distributed in the hope that it will be useful, 12// but WITHOUT ANY WARRANTY; without even the implied warranty of 13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14// GNU General Public License for more details. 15 16// You should have received a copy of the GNU General Public License along 17// with this library; see the file COPYING3. If not see 18// <http://www.gnu.org/licenses/>. 19 20// 27.6.2.5.2 Arithmetic inserters 21 22#include <sstream> 23#include <testsuite_hooks.h> 24#include <testsuite_character.h> 25 26bool test __attribute__((unused)) = true; 27using __gnu_test::pod_ushort; 28 29namespace std 30{ 31 template<> 32 basic_ostream<pod_ushort>& 33 basic_ostream<pod_ushort>:: 34 operator<<(long) 35 { 36 VERIFY( false ); 37 return *this; 38 } 39 40 template<> 41 basic_ostream<pod_ushort>& 42 basic_ostream<pod_ushort>:: 43 operator<<(unsigned long) 44 { 45 VERIFY( false ); 46 return *this; 47 } 48 49 template<> 50 basic_ostream<pod_ushort>& 51 basic_ostream<pod_ushort>:: 52 operator<<(double) 53 { 54 VERIFY( false ); 55 return *this; 56 } 57} 58 59// libstdc++/23875 60void test01() 61{ 62 std::basic_ostringstream<pod_ushort> ostr; 63 64 short s = 1; 65 ostr << s; 66 67 unsigned short us = 1; 68 ostr << us; 69 70 int i = 1; 71 ostr << i; 72 73 unsigned int ui = 1; 74 ostr << ui; 75 76 float f = 1.0f; 77 ostr << f; 78} 79 80int main() 81{ 82 test01(); 83 return 0; 84} 85