SeqAn3 3.4.0
The Modern C++ library for sequence analysis.
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1// SPDX-FileCopyrightText: 2006-2025 Knut Reinert & Freie Universität Berlin
2// SPDX-FileCopyrightText: 2016-2025 Knut Reinert & MPI für molekulare Genetik
3// SPDX-License-Identifier: BSD-3-Clause
4
9
10// File might be included from multiple libraries.
11#ifndef SEQAN_STD_NEW_SHIM
12#define SEQAN_STD_NEW_SHIM
13
14#include <new>
15
16#ifndef __cpp_lib_hardware_interference_size
17
41
46
47namespace std
48{
49
54inline constexpr std::size_t hardware_destructive_interference_size = 64;
55
60inline constexpr std::size_t hardware_constructive_interference_size = 64;
61
62} // namespace std
63
64#endif // __cpp_lib_hardware_interference_size
65
66#endif // SEQAN_STD_NEW_SHIM
std::hardware_destructive_interference_size
constexpr std::size_t hardware_destructive_interference_size
Minimum offset between two objects to avoid false sharing.
Definition new:54
std::hardware_constructive_interference_size
constexpr std::size_t hardware_constructive_interference_size
Maximum size of contiguous memory to promote true sharing.
Definition new:60
std
SeqAn specific customisations in the standard namespace.
new
The <new> header from C++17's standard library.
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