diff options
Diffstat (limited to 'libstdc++-v3/testsuite/20_util/enable_shared_from_this')
-rw-r--r-- | libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc | 36 | ||||
-rw-r--r-- | libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc | 23 |
2 files changed, 59 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc new file mode 100644 index 000000000..17f8c84d2 --- /dev/null +++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/cons/constexpr.cc @@ -0,0 +1,36 @@ +// { dg-do compile } +// { dg-options "-std=gnu++0x -fno-inline -save-temps -g0" } +// { dg-final { scan-assembler-not "_ZNSt23enable_shared_from_thisIiEC2Ev" } } +// { dg-final { scan-assembler-not "_ZN7derivedC2Ev" } } + +// 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_common_types.h> + +struct derived : public std::enable_shared_from_this<int> +{ + constexpr derived() { } +}; + +int main() +{ + __gnu_test::constexpr_default_constructible test; + test.operator()<derived>(); + return 0; +} diff --git a/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc new file mode 100644 index 000000000..9a18a507b --- /dev/null +++ b/libstdc++-v3/testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc @@ -0,0 +1,23 @@ +// { dg-options "-std=gnu++0x" } +// { dg-do compile } + +// Copyright (C) 2007, 2009 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 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> + +template class std::enable_shared_from_this<int>; |