[PATCH] D28766: [PM] Teach the loop PM to run LoopSimplify prior to the loop pipeline.

[Chandler Carruth via Phabricator via llvm-commits]

chandlerc added a comment.

Thank so much, landing!

Also, I'll send you a patch with more docs about how the unittest works and we can see if that'll help going forward. I'm hoping to do it as part of factoring the unittest facilities into a library that we can use for other parts of the pass manager as well. Seems a good time to get some good docs in place.


https://reviews.llvm.org/D28766