[PATCH] D75944: [x86][seses] Don't LFENCE data invariant insts

[Zola Bridges via Phabricator via llvm-commits]

zbrid added a comment.

I'll note that this patch doesn't have a test because I couldn't figure out how to write some LLVM IR that lowered to MIR that included a function in the list of data invariant functions in X86InstrInfo. Any tips there would be appreciated!


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D75944/new/

https://reviews.llvm.org/D75944