diff options
Diffstat (limited to 'libstdc++-v3/testsuite/20_util/shared_ptr/hash')
-rw-r--r-- | libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc new file mode 100644 index 000000000..93f4739d7 --- /dev/null +++ b/libstdc++-v3/testsuite/20_util/shared_ptr/hash/1.cc @@ -0,0 +1,48 @@ +// { dg-options "-std=gnu++0x" } + +// 2010-06-11 Paolo Carlini <paolo.carlini@oracle.com> + +// Copyright (C) 2010 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 <memory> +#include <testsuite_hooks.h> + +void test01() +{ + bool test __attribute__((unused)) = true; + + struct T { }; + + std::shared_ptr<T> s0(new T); + std::hash<std::shared_ptr<T>> hs0; + std::hash<T*> hp0; + + VERIFY( hs0(s0) == hp0(s0.get()) ); + + std::__shared_ptr<T> s1(new T); + std::hash<std::__shared_ptr<T>> hs1; + std::hash<T*> hp1; + + VERIFY( hs1(s1) == hp1(s1.get()) ); +} + +int main() +{ + test01(); + return 0; +} |