[PATCH] D47725: [SelectionDAG] Provide default expansion for rotates

[Krzysztof Parzyszek via Phabricator via llvm-commits]

kparzysz updated this revision to Diff 150550.
kparzysz added a comment.

It's now 5 instructions everywhere, and the and is back.


Repository:
  rL LLVM

https://reviews.llvm.org/D47725

Files:
  lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
  lib/Target/Hexagon/HexagonISelLowering.cpp
  lib/Target/Hexagon/HexagonISelLowering.h
  lib/Target/Hexagon/HexagonPatterns.td
  test/CodeGen/Hexagon/rotate.ll
  test/CodeGen/Hexagon/rotl-i64.ll

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