Re: [boost] What's wrong with this benchmark

Subject: Re: [boost] What's wrong with this benchmark
From: Benedek Thaler (thalerbenedek_at_[hidden])
Date: 2016-02-17 11:05:31

On Feb 17, 2016 5:21 AM, "Michael Marcin" <mike.marcin_at_[hidden]> wrote:
>

> FWIW I can't reproduce your results on Visual Studio 2015 Update 1. Here
are my results if you're interested.

Thanks for checking! (You are the first to compile it on Windows, I'm
surprised it worked)

Looking at your results: although now std::vector wins, std::deque awfully
falls behind. I don't know the std library supplied by MSVC, but I suspect
this isn't the expected result.

I matched the segment size to libstdc++, maybe dinkumware uses smaller
segments and allocates more.

Thanks,
Benedek