Re: charconv for C++11

From: Matt Borland (matt_at_[hidden])
Date: 2023-05-12 09:24:07

> 
> Here's my full test case, built with VS 2022 17.6 Preview 7 x64 (note that x64 vs. x86 makes a HUGE difference to charconv). I didn't bother to compare the from_chars scenario (as MSVC doesn't use a highly optimized algorithm there; investigating Eisel-Lemire is on our todo list).
> 
> Hope this helps,
> STL
> 

Stephan,

Thank you for this. I can add benchmarks for Lemire’s algorithm vs. the current MSVC STL from_chars to see if it’s worth pursuing for your team.

Matt