[PATCH] D14222: [CodeGenPrepare] Don't call getSubtargetImpl quite as often

[Eric Christopher via llvm-commits]

echristo added a comment.

Alternately, btw, you can just cache the STI in the pass as well btw. Either works for me.

-eric


Repository:
  rL LLVM

http://reviews.llvm.org/D14222