[PATCH] D17476: [aa-eval] Enhance the comments to better describe the overview of why this pass exists.

[Chandler Carruth via llvm-commits]

chandlerc added a comment.

In http://reviews.llvm.org/D17476#359095, @reames wrote:

> LGTM.  IMHO, this didn't really need review.


Sure, but mostly wanted to make sure I was at least incorporating the insight you wanted to capture here. I'm not terribly familiar with AA eval in general so, ya know, what do I know. ;]

Also, I'm bad at writing English.


http://reviews.llvm.org/D17476