[PATCH] D21237: LoopRotation: remove iterative calls to rotateLoops

[Michael Zolotukhin via llvm-commits]

mzolotukhin added a comment.

@sanjoy: yeah, that's my patch http://reviews.llvm.org/D20181. I missed your LGTM, so I haven't committed it though.

@sebpop: it's interesting, I'm working on that too actually. How do you plan to handle that and how far have you progressed with it? I hope to get something working soonish.

@dberlin: it's kind of a cleanup. We don't call it more than once anyway, so this is just unnecessary complication in the code.


http://reviews.llvm.org/D21237