[PATCH] D26605: [DAGCombiner] Fix infinite loop in vector mul/shl combining

[John Brawn via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL287766: [DAGCombiner] Fix infinite loop in vector mul/shl combining (authored by john.brawn).

Changed prior to commit:
  https://reviews.llvm.org/D26605?vs=79077&id=79085#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D26605

Files:
  llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  llvm/trunk/test/CodeGen/AArch64/dag-combine-mul-shl.ll
  llvm/trunk/test/CodeGen/X86/shift-pcmp.ll

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