cxx/test/containers/sequences/array/array.tuple/tuple_size.pass.cpp
Howard Hinnant bc8d3f97eb libcxx initial import
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103490 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-11 19:42:16 +00:00

29 lines
693 B
C++

//===----------------------------------------------------------------------===//
//
// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <array>
// tuple_size<array<T, N> >::value
#include <array>
int main()
{
{
typedef double T;
typedef std::array<T, 3> C;
static_assert((std::tuple_size<C>::value == 3), "");
}
{
typedef double T;
typedef std::array<T, 0> C;
static_assert((std::tuple_size<C>::value == 0), "");
}
}