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// (C) Copyright Andrey Semashev 2013, 2020
// Use, modification and distribution are subject to the
// Boost Software License, Version 1.0. (See accompanying file
// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
// See http://www.boost.org/libs/config for more information.
// MACRO: BOOST_NO_CXX11_ALIGNAS
// TITLE: C++11 alignas keyword.
// DESCRIPTION: The compiler does not support the C++11 alignment specification with alignas keyword.
namespace boost_no_cxx11_alignas {
template< unsigned int Alignment >
struct alignment
{
static const unsigned int value = Alignment;
};
struct alignas(16) my_data1
{
char data[10];
};
struct alignas(double) my_data2
{
char data[16];
};
struct alignas(alignment< 16u >::value) my_data3
{
char data[16];
};
my_data1 dummy1[2];
my_data2 dummy2;
my_data3 dummy3;
alignas(16) char dummy4[10];
alignas(double) char dummy5[32];
alignas(alignment< 16u >::value) char dummy6[32];
int test()
{
// TODO: Test that the data is actually aligned on platforms with uintptr_t
return 0;
}
}
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