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Re: std::async from C++11 does not work


On 2016-03-15 19:00, Ilya Razenshteyn wrote:
I'm trying to compile and run the below code. As a result, only one copy
of "f" is being executed at a time, that is, no new threads are spawned.
Does anyone know what's going on?

Could be your code. I tried other code[1] using std::async, and multiple cores are definitely used when std::launch::async is specified.

[1] https://github.com/sol-prog/async_tutorial

--
Yaakov

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