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Another set of floating point optimisation attemps #828

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@axic axic commented May 31, 2022

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template <typename T>
T isnan(T value) noexcept = delete;

inline bit_cast_constexpr bool isnan(float value) noexcept
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The creation of this was motivated by making it constexpr. This could be the default in C++23: https://open-std.org/JTC1/SC22/WG21/docs/papers/2019/p0533r5.pdf

@axic axic added the optimization Performance optimization label May 31, 2022
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codecov bot commented May 31, 2022

Codecov Report

Merging #828 (3581284) into master (3581284) will not change coverage.
The diff coverage is n/a.

❗ Current head 3581284 differs from pull request most recent head a5edb7c. Consider uploading reports for the commit a5edb7c to get more accurate results

@@           Coverage Diff           @@
##           master     #828   +/-   ##
=======================================
  Coverage   99.27%   99.27%           
=======================================
  Files          88       88           
  Lines       13296    13296           
=======================================
  Hits        13200    13200           
  Misses         96       96           
Flag Coverage Δ
rust 98.48% <0.00%> (ø)
spectests 89.92% <0.00%> (ø)
unittests 99.22% <0.00%> (ø)
unittests-32 99.32% <0.00%> (ø)

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