Summary:
Since this is an IR pass it's nice to be able to write tests without
llc. This is the counterpart of the llc test under
CodeGen/PowerPC/loop-data-prefetch.ll.
Reviewers: hfinkel
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D17464
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@261578 91177308-0d34-0410-b5e6-96231b3b80d8
