[PATCH] D44838: [X86] Correct the placement of ReadAfterLd in BEXTR and BZHI

Andrea Di Biagio via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Mar 29 13:27:24 PDT 2018


andreadb accepted this revision.
andreadb added a comment.
This revision is now accepted and ready to land.

About the bzhi/bextr change:
Your new patch looks good to me.

I didn't check the new timeline with llvm-mca for the bzhi/bextr. However I trust you that the read-advance is now there.

Thanks,
-Andrea


https://reviews.llvm.org/D44838





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