diff options
Diffstat (limited to 'libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t')
-rw-r--r-- | libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/typedefs.cc | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/typedefs.cc b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/typedefs.cc new file mode 100644 index 000000000..23c875dba --- /dev/null +++ b/libstdc++-v3/testsuite/21_strings/char_traits/requirements/char16_t/typedefs.cc @@ -0,0 +1,40 @@ +// { dg-do compile } +// { dg-options "-std=gnu++0x" } +// { dg-require-cstdint "" } + +// Copyright (C) 2008, 2009 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 <string> +#include <cstdint> + +int main() +{ + // Check for required typedefs. + typedef std::char_traits<char16_t> test_type; + typedef test_type::char_type char_type; + typedef test_type::int_type int_type; + typedef test_type::off_type off_type; + typedef test_type::pos_type pos_type; + typedef test_type::state_type state_type; + + // char_traits<char16_t>::int_type == uint_least16_t + test_type::int_type* p = 0; + std::uint_least16_t* q __attribute__((unused)) = p; + + return 0; +} |