[PATCH] D28584: Add is{Hot|Cold}CallSite and an unit test to ProfileSummaryInfo

[Dehao Chen via Phabricator via llvm-commits]

danielcdh added a comment.

In https://reviews.llvm.org/D28584#644323, @davidxl wrote:

> looks fine to me. Dehao, do you have any comments?


The current changes LGTM.

Thanks,
Dehao


https://reviews.llvm.org/D28584