[PATCH] D28777: [InstCombine][SSE] Add DemandedElts support for PACKSS/PACKUS instructions

[Simon Pilgrim via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL292591: [InstCombine][SSE] Add DemandedElts support for PACKSS/PACKUS instructions (authored by RKSimon).

Changed prior to commit:
  https://reviews.llvm.org/D28777?vs=85040&id=85105#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D28777

Files:
  llvm/trunk/lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp
  llvm/trunk/test/Transforms/InstCombine/x86-pack.ll

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