[PATCH] D27966: DAGCombiner: Pull fneg/fabs out of a select if free

[Matt Arsenault via Phabricator via llvm-commits]

arsenm updated this revision to Diff 82346.
arsenm added a comment.

Don't require splat constants


https://reviews.llvm.org/D27966

Files:
  lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  test/CodeGen/AMDGPU/fmul-2-combine-multi-use.ll
  test/CodeGen/AMDGPU/select-fabs-fneg-extract.ll

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