[PATCH] D24818: Using branch probability to guide critical edge splitting.

[David Li via llvm-commits]

davidxl accepted this revision.
davidxl added a comment.
This revision is now accepted and ready to land.

lgtm

(The branch threshold may need to be more biased but we won't know for sure for now. May need to tune it ..)


https://reviews.llvm.org/D24818