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

Sat Oct 23 18:31:23 PDT 2021

h-vetinari added inline comments.

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Comment at: libcxx/docs/Status/Cxx17.rst:43

+   .. [#note-P0067] P0067: ``std::(to|from)_chars`` for integrals has been available since version 7.0. ``std::to_chars`` for ``float`` and ``double`` since version 14.0.
    .. [#note-P0433] P0433: So far, only the ``<string>``, sequence containers, container adaptors and ``<regex>`` portions of P0433 have been implemented.
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I was under the [[ https://twitter.com/lemire/status/1417215574657179657 | impression ]] that https://reviews.llvm.org/rG87c016078ad72c46505461e4ff8bfa04819fe7ba did most of the work for `from_chars`?

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Comment at: libcxx/src/ryu/README.txt:7
+The code has been modified by Stephan T. Lavavej of Microsoft for usage in
+std::to_chars. This modified code has been contributed by Microft for includion
+in libc++.
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Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D70631/new/

https://reviews.llvm.org/D70631