[libcxx-commits] [PATCH] D70631: Microsoft's floating-point to_chars powered by Ryu and Ryu Printf

[Marshall Clow via Phabricator via libcxx-commits]

mclow.lists added a comment.

In D70631#3112196 <https://reviews.llvm.org/D70631#3112196>, @Mordante wrote:

> In D70631#3111085 <https://reviews.llvm.org/D70631#3111085>, @floam wrote:
>
>> The C++17 limitation sure seems hard to justify.
>
> Since this is added to the Standard for C++17 and our current policy is not to backport features it will be limited to C++17 and later.
> After moving the code to the dylib the reason stated for only enabling it in C++17 is just no longer the proper reason.

The reason the integral bits of `to_chars` was enabled in C++11 and later was to reuse the code in `to_string`.


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https://reviews.llvm.org/D70631