[PATCH] D122655: [SDAG] try to canonicalize logical shift after bswap

[Sanjay Patel via Phabricator via llvm-commits]

spatel updated this revision to Diff 418892.
spatel marked an inline comment as done.
spatel added a comment.

Added code comment to describe the transform.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D122655/new/

https://reviews.llvm.org/D122655

Files:
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/test/CodeGen/AArch64/arm64-rev.ll
  llvm/test/CodeGen/AArch64/load-combine-big-endian.ll
  llvm/test/CodeGen/AArch64/load-combine.ll
  llvm/test/CodeGen/ARM/load-combine-big-endian.ll
  llvm/test/CodeGen/ARM/load-combine.ll
  llvm/test/CodeGen/RISCV/bswap-shift.ll
  llvm/test/CodeGen/X86/combine-bswap.ll

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