[PATCH] D37665: [SelectionDAG] Teach simplifyDemandedBits to handle shifts by constant splat vectors

[Craig Topper via Phabricator via llvm-commits]

craig.topper updated this revision to Diff 114496.
craig.topper added a comment.

Missed one ARM test change.


https://reviews.llvm.org/D37665

Files:
  include/llvm/CodeGen/SelectionDAGNodes.h
  lib/CodeGen/SelectionDAG/TargetLowering.cpp
  lib/Target/ARM/ARMInstrNEON.td
  test/CodeGen/ARM/vshll.ll
  test/CodeGen/X86/combine-shl.ll
  test/CodeGen/X86/not-and-simplify.ll
  test/CodeGen/X86/sse2-vector-shifts.ll
  test/CodeGen/X86/vector-blend.ll
  test/CodeGen/X86/vector-rotate-128.ll
  test/CodeGen/X86/vector-rotate-256.ll
  test/CodeGen/X86/widen_cast-4.ll

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