[llvm] [IRPGO][ValueProfile] Instrument virtual table address that could be used to do virtual table address comparision for indirect-call-promotion. (PR #66825)

[Mingming Liu via llvm-commits]

https://github.com/minglotus-6 commented:

thanks! TIL the [review mode](https://stackoverflow.com/questions/64948044/how-to-batch-github-pr-post-review-comments-notifications) that supports batch replies and reduces spams a lot :)


https://github.com/llvm/llvm-project/pull/66825