[PATCH] D69334: [MathExtras] Add intrinsic for the PopulationCounter in Visual Studio

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

TBH I don't think this is worth it unless you can demonstrate actual reductions in compile time - once C++20 lands and we're allowed to use its features we can move to using std::popcount and avoid all of this.


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  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D69334/new/

https://reviews.llvm.org/D69334