[PATCH] D44057: [SimplifyCFG] Create attribute to disable simplifyCFG.

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

I think the concept of an attribute to specially disable a specific pass is concerning. This is actually more aggressive since it will also disable it if a pass attempts to use the utility function on a specific block


https://reviews.llvm.org/D44057