Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
This is an older version of Boost and was released in 2016. The current version is 1.92.0.
Performance of Boost.Coroutine2 was measured
on the platforms shown in the following table. Performance measurements were
taken using rdtsc and boost::chrono::high_resolution_clock,
with overhead corrections, on x86 platforms. In each case, cache warm-up was
accounted for, and the one running thread was pinned to a single CPU.
Table 1.1. Performance of asymmetric coroutines (using captured_context)
|
Platform |
switch |
construction (protected stack-allocator) |
construction (standard stack-allocator) |
|---|---|---|---|
|
x86_64 (Intel Core2 Q6700, Linux 64bit) |
7 ns / 20 cycles |
19 µs / cw6306445402 cycles |
10 µs / 29896 cycles |