[PATCH] D122789: [compiler-rt] [scudo] Use -mcrc32 on x86 when available

[Phoebe Wang via Phabricator via cfe-commits]

pengfei added a comment.

In D122789#3423846 <https://reviews.llvm.org/D122789#3423846>, @MaskRay wrote:

> Is this a problem with D105462 <https://reviews.llvm.org/D105462>? Should -msse4.2 imply -mcrc32?

-msse4.2 implies -mcrc32: https://godbolt.org/z/xaPccrKx3


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D122789/new/

https://reviews.llvm.org/D122789