[PATCH] D17490: [InstCombine][SSE] Demanded vector elements for scalar intrinsics

[Simon Pilgrim via llvm-commits]

RKSimon added a comment.

Cheers Sanjay, I'll split off the InstCombineSimplifyDemanded.cpp diffs into a separate patch


Repository:
  rL LLVM

http://reviews.llvm.org/D17490