| // { dg-do compile } |
| // -*- C++ -*- |
| |
| // Copyright (C) 2006, 2007 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 2, 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 COPYING. If not, write to the Free |
| // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, |
| // USA. |
| |
| #include <ext/type_traits.h> |
| #include <tr1/type_traits> |
| |
| template<typename T> |
| void |
| check_add_unsigned() |
| { |
| typedef typename __gnu_cxx::__add_unsigned<T>::__type unsigned_type; |
| } |
| |
| int main() |
| { |
| check_add_unsigned<float>(); // { dg-error "instantiated from" } |
| return 0; |
| } |
| |
| // { dg-error "instantiated from" "" { target *-*-* } 29 } |
| // { dg-error "no type" "" { target *-*-* } 74 } |
| // { dg-excess-errors "In instantiation of" } |
