diff options
Diffstat (limited to 'libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multimap.cc')
-rw-r--r-- | libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multimap.cc | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multimap.cc b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multimap.cc new file mode 100644 index 00000000000..e6acaf41122 --- /dev/null +++ b/libstdc++-v3/testsuite/experimental/polymorphic_allocator/pmr_typedefs_multimap.cc @@ -0,0 +1,35 @@ +// Copyright (C) 2018 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/>. + +// { dg-do compile { target c++14 } } + +#include <experimental/map> + +namespace xpmr = std::experimental::pmr; + +struct X { }; +struct Y { }; +struct Cmp { bool operator()(X, X) const { return false; } }; + +static_assert(std::is_same<xpmr::multimap<X, Y>, + std::multimap<X, Y, std::less<X>, + xpmr::polymorphic_allocator<std::pair<const X, Y>>>>::value, + "pmr::multimap"); +static_assert(std::is_same<xpmr::multimap<X, Y, Cmp>, + std::multimap<X, Y, Cmp, + xpmr::polymorphic_allocator<std::pair<const X, Y>>>>::value, + "pmr::multimap"); |