[PATCH] D151834: Include math-errno with fast-math

[Zahira Ammarguellat via Phabricator via cfe-commits]

zahiraam added a comment.

In D151834#4642195 <https://reviews.llvm.org/D151834#4642195>, @thakis wrote:

> This breaks check-clang on macOS: http://45.33.8.238/macm1/68762/step_7.txt
>
> Please take a look and revert for now if it takes a while to fix.

I have a fix for it here: https://reviews.llvm.org/D159486


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D151834/new/

https://reviews.llvm.org/D151834