debug_stream_simd.hpp

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// -----------------------------------------------------------------------------------------------------
// Copyright (c) 2006-2020, Knut Reinert & Freie Universität Berlin
// Copyright (c) 2016-2020, Knut Reinert & MPI für molekulare Genetik
// This file may be used, modified and/or redistributed under the terms of the 3-clause BSD-License
// shipped with this file and also available at: https://github.com/seqan/seqan3/blob/master/LICENSE.md
// -----------------------------------------------------------------------------------------------------
 
#pragma once
 
#include <seqan3/core/detail/debug_stream_type.hpp>
#include <seqan3/core/detail/debug_stream_range.hpp>
#include <seqan3/core/simd/concept.hpp>
#include <seqan3/core/simd/simd_traits.hpp>
 
namespace seqan3
{
 
template <typename char_t, typename simd_t>
    requires simd::simd_concept<std::remove_cvref_t<simd_t>>
inline debug_stream_type<char_t> & operator<<(debug_stream_type<char_t> & s, simd_t && simd)
{
    using simd_type = std::remove_cvref_t<simd_t>;
    constexpr size_t length = simd::simd_traits<simd_type>::length;
    using scalar_type = typename simd::simd_traits<simd_type>::scalar_type;
 
    std::array<scalar_type, length> array{};
    for (size_t i = 0; i < length; ++i)
        array[i] = simd[i];
    s << array;
    return s;
}
 
} // namespace seqan3