URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc4/] [libstdc++-v3/] [testsuite/] [25_algorithms/] [iter_swap/] [20577.cc] - Rev 519
Compare with Previous | Blame | View Log
// Copyright (C) 2005, 2009 Free Software Foundation, Inc. // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the // terms of the GNU General Public License as published by the // Free Software Foundation; either version 3, or (at your option) // any later version. // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // You should have received a copy of the GNU General Public License along // with this library; see the file COPYING3. If not see // <http://www.gnu.org/licenses/>. #include <algorithm> #include <vector> #include <testsuite_hooks.h> void test1() { bool test __attribute__((unused)) = true; std::vector<bool> v; v.push_back(true); v.push_back(false); std::iter_swap(v.begin(), v.begin() + 1); VERIFY( v[0] == false && v[1] == true ); } void test2() { bool test __attribute__((unused)) = true; std::vector<int> v; v.push_back(1); v.push_back(2); std::iter_swap(v.begin(), v.begin() + 1); VERIFY( v[0] == 2 && v[1] == 1 ); } int int_swap_count; struct X {}; void swap(X&, X&) { ++int_swap_count; } void test3() { bool test __attribute__((unused)) = true; int_swap_count = 0; X i, j; std::iter_swap(&i, &j); VERIFY( int_swap_count == 1 ); } // libstdc++/20577 int main() { test1(); test2(); test3(); return 0; }