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Diffstat (limited to 'libstdc++-v3/testsuite/20_util/auto_ptr_neg.cc')
-rw-r--r-- | libstdc++-v3/testsuite/20_util/auto_ptr_neg.cc | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/20_util/auto_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/auto_ptr_neg.cc new file mode 100644 index 00000000000..ff39a0d24d5 --- /dev/null +++ b/libstdc++-v3/testsuite/20_util/auto_ptr_neg.cc @@ -0,0 +1,50 @@ +// Copyright (C) 2002 Free Software Foundation +// +// 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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, +// USA. + +// 20.4.5 Template class auto_ptr negative tests [lib.auto.ptr] + +#include <memory> +#include <testsuite_hooks.h> + +// { dg-do compile } +// { dg-excess-errors "" } + +// via Jack Reeves <jack_reeves@hispeed.ch> +// libstdc++/3946 +// http://gcc.gnu.org/ml/libstdc++/2002-07/msg00024.html +struct Base { }; +struct Derived : public Base { }; + +std::auto_ptr<Derived> +foo() { return std::auto_ptr<Derived>(new Derived); } + +int +test01() +{ + std::auto_ptr<Base> ptr2; + ptr2 = new Base; // { dg-error "no" "candidates" "auto_ptr"} + return 0; +} + +int +main() +{ + test01(); + + return 0; +} |