I can do -march native.

None of the files include iostreams. I don't include much in the way of C/C++ standard library headers. I use limits.h a lot. The cases that call abort() pull in stdlib.h. I'm using Simon Brand's <expected.hpp> header, and that pulls in exception, functional, type_traits, and utility. I pull in exception when I'm deriving from std::exception in that one batch of tests.

> -----Original Message-----
> From: SG14 <sg14-bounces_at_[hidden]> On Behalf Of Matthew Bentley
> Sent: Sunday, February 3, 2019 8:29 PM
> To: Low Latency:Game Dev/Financial/Trading/Simulation/Embedded Devices
> <sg14_at_[hidden]>
> Subject: Re: [SG14] compiler flag sanity check for error handling research
>
> Without reading every src file I can't comment much, but iostream bloats
> binaries under GCC, I know that much.
> -march=native might be useful as a comparison for GCC.
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