[all-commits] [llvm/llvm-project] 98357d: [X86] Combine concat(palignr, palignr) -> palignr(c...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 98357dee1c6b9eb4233ade012299f50f8657924d
      https://github.com/llvm/llvm-project/commit/98357dee1c6b9eb4233ade012299f50f8657924d
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2020-03-31 (Tue, 31 Mar 2020)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp
    M llvm/test/CodeGen/X86/x86-interleaved-access.ll

  Log Message:
  -----------
  [X86] Combine concat(palignr,palignr) -> palignr(concat,concat)

combineX86ShufflesRecursively should handle this someday