[PATCH] D15537: limit the number of instructions per block examined by dead store elimination

[David Li via llvm-commits]

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

lgtm

Based on discussions, we will take this as solution to tackle quadratic behavior in DSE until memSSA is in place.


https://reviews.llvm.org/D15537