teak-llvm/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/dtor.pass.cpp
Eric Fiselier f4d7c18628 Add tests for LWG 2796
llvm-svn: 289780
2016-12-15 07:15:39 +00:00

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1.0 KiB
C++

//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// UNSUPPORTED: c++98, c++03
// Doesn't pass due to use of is_trivially_* trait.
// XFAIL: gcc-4.9
// <tuple>
// template <class... Types> class tuple;
// ~tuple();
#include <tuple>
#include <string>
#include <cassert>
#include <type_traits>
int main()
{
static_assert(std::is_trivially_destructible<
std::tuple<> >::value, "");
static_assert(std::is_trivially_destructible<
std::tuple<void*> >::value, "");
static_assert(std::is_trivially_destructible<
std::tuple<int, float> >::value, "");
static_assert(!std::is_trivially_destructible<
std::tuple<std::string> >::value, "");
static_assert(!std::is_trivially_destructible<
std::tuple<int, std::string> >::value, "");
}