[PATCH] D18670: LoopUnroll: some small fixes/tweaks to make it more useful for partial unrolling

[Evgeny Stupachenko via llvm-commits]

evstupac added a comment.

Thanks, now I get it.
For your target there is a case when full unroll fails and then partial fails as well. And when patch applied partial unroll is successful. Right? So you can create target test.
It is really more convenient to look at code with maximum context:

  svn diff -diff-cmd=diff -x -U999999


Repository:
  rL LLVM

http://reviews.llvm.org/D18670