Mercurial > hg > CbC > CbC_gcc
view libstdc++-v3/testsuite/ext/type_traits/remove_unsigned_integer_neg.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-do compile } // -*- C++ -*- // Copyright (C) 2006-2020 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 <ext/type_traits.h> #include <tr1/type_traits> template<typename T> void check_remove_unsigned() { typedef typename __gnu_cxx::__remove_unsigned<T>::__type signed_type; } int main() { check_remove_unsigned<bool>(); // { dg-error "required from" } check_remove_unsigned<wchar_t>(); // { dg-error "required from" } return 0; } // { dg-error "invalid use of incomplete" "" { target *-*-* } 28 } // { dg-error "declaration of" "" { target *-*-* } 143 } // { dg-error "declaration of" "" { target *-*-* } 146 }