[PATCH] D141653: [X86] Improve instruction ordering of constant `srl/shl` with `and` to get better and-masks

[Noah Goldstein via Phabricator via llvm-commits]

goldstein.w.n marked 3 inline comments as done and an inline comment as not done.
goldstein.w.n added a comment.

@pengfei fixed the added `and` and `shift` in `btc_bts_btr.ll` and `combine-bitreverse.ll` respectively. The diffs are gone so your comments don't show up anymore.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D141653/new/

https://reviews.llvm.org/D141653