[all-commits] [llvm/llvm-project] dc42ff: [InstCombine] add FIXME comment to shuffle transfo...

[RotateRight via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: dc42ff6697db1847a6e2f154de07f6e1f3d97ae4
      https://github.com/llvm/llvm-project/commit/dc42ff6697db1847a6e2f154de07f6e1f3d97ae4
  Author: Sanjay Patel <spatel at rotateright.com>
  Date:   2020-02-04 (Tue, 04 Feb 2020)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstructionCombining.cpp

  Log Message:
  -----------
  [InstCombine] add FIXME comment to shuffle transform; NFC

Existing tests:
rG5d04e008f708
rG2a191cf8500f
...should verify that the underlying analysis doesn't improve
too much without updating this user code.