[PATCH] D120667: [DAGCombine][RISCV] Fold (bitreverse (srl X, C)) -> (shl (bitreverse X), C) if X is a bswap.

[Craig Topper via Phabricator via llvm-commits]

craig.topper updated this revision to Diff 411833.
craig.topper added a comment.

Remove FIXMEs


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D120667/new/

https://reviews.llvm.org/D120667

Files:
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/test/CodeGen/RISCV/bswap-bitreverse.ll

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