Mercurial > hg > CbC > CbC_gcc
view libstdc++-v3/testsuite/17_intro/freestanding.cc @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 1830386684a0 |
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// { dg-options "-lsupc++ -fvtable-verify=none" } // { dg-do run { target c++11 } } // Copyright (C) 2010-2020 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 <cstdarg> #include <cstddef> #include <cstdlib> #include <exception> #include <limits> #include <new> #include <typeinfo> #include <initializer_list> #include <type_traits> // C++2a headers: #include <bit> #include <version> int main() { std::exception e; const char* str __attribute__((unused)) = typeid(e).name(); typedef std::numeric_limits<long> limit_type; limit_type limit_l __attribute__((unused)); int r __attribute__((unused)) = limit_type::radix; const char* cp = new char; delete cp; bool b __attribute__((unused)) = std::is_integral<int>::value; std::initializer_list<int> ilisti __attribute__((unused)); #if __cplusplus > 201703L static_assert( std::ispow2(256u) ); static_assert( __cpp_lib_void_t >= 201411L ); #endif return 0; }