File: performance.qbk

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[/
          Copyright Oliver Kowalke 2014.
 Distributed under 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
]

[section:performance Performance]

Performance measurements were taken using `std::chrono::highresolution_clock`,
with overhead corrections.
The code was compiled with gcc-6.3.1, using build options:
variant = release, optimization = speed.
Tests were executed on dual Intel XEON E5 2620v4 2.2GHz, 16C/32T, 64GB RAM,
running Linux (x86_64).

[table Performance of context switch
    [[using __fcontext__] [using [@boost:/libs/context/doc/html/context/cc.html#implementation ucontext_t]]]
    [
        [26 ns / 56 CPU cycles]
        [542 ns / 1146 CPU cycles]
    ]
]

[endsect]