diff options
Diffstat (limited to 'gcc-4.8/libstdc++-v3/testsuite/20_util/bind/57899.cc')
-rw-r--r-- | gcc-4.8/libstdc++-v3/testsuite/20_util/bind/57899.cc | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/gcc-4.8/libstdc++-v3/testsuite/20_util/bind/57899.cc b/gcc-4.8/libstdc++-v3/testsuite/20_util/bind/57899.cc new file mode 100644 index 000000000..d46d53e83 --- /dev/null +++ b/gcc-4.8/libstdc++-v3/testsuite/20_util/bind/57899.cc @@ -0,0 +1,48 @@ +// Copyright (C) 2010-2014 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/>. + +// 20.7.11 Function template bind + +// PR c++/57899 +// { dg-do compile } +// { dg-options -std=c++11 } + +#include <functional> +using std::bind; +using std::placeholders::_1; + +struct S { int i; }; + +struct P { S s; }; + +struct get_s +{ + const S& operator()(const P& p) const { return p.s; } +} gs; + +int gi(const S& s) { return s.i; } + +bool cmp(int, int) { return true; } + +int main() +{ + P p{}; + auto f1 = bind(gs, _1); + auto f2 = bind(gi, f1); + auto f3 = bind(cmp, f2, 5); + f3(p); +} |