[PATCH] D47981: [InstCombine] Fold (x >> y) << y -> x & (-1 << y)

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This revision was automatically updated to reflect the committed changes.
Closed by commit rL334372: [InstCombine] Fold (x >> y) << y  ->  x & (-1 << y) (authored by lebedevri, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D47981?vs=150627&id=150660#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D47981

Files:
  llvm/trunk/lib/Transforms/InstCombine/InstCombineShifts.cpp
  llvm/trunk/test/Transforms/InstCombine/canonicalize-ashr-shl-to-masking.ll
  llvm/trunk/test/Transforms/InstCombine/canonicalize-lshr-shl-to-masking.ll

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