[LSV] Nix two global (ish) variables in the LoadStoreVectorizer.  NFC

Reviewers: asbirlea

Subscribers: mzolotukhin, llvm-commits, arsenm

Differential Revision: https://reviews.llvm.org/D22532

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@276054 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed