[PATCH] D130956: [X86][MC] Always emit `rep` prefix for `bsf`

[Florian Mayer via Phabricator via llvm-commits]

fmayer added a comment.

In D130956#3697869 <https://reviews.llvm.org/D130956#3697869>, @craig.topper wrote:

> I'll revert, I'll have to do a fixup for a dependent patch that I committed after this.

Thanks! I can also verify that a revert actually fixes this, but judging from the Changes in the first build that introduced the failure, I think it's very likely that it was this.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D130956/new/

https://reviews.llvm.org/D130956