[PATCH] D137836: [Support] Move getHostNumPhysicalCores to Threading.h

[Florian Hahn via Phabricator via cfe-commits]

fhahn added a comment.

Unfortunately it looks like this commit breaks building on ARM64 macOS. I reverted the change for now and added more details on the error in the revert commit.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D137836/new/

https://reviews.llvm.org/D137836