[compiler-rt] [llvm] [RFC][Transforms][IPO] Add func suffix in ArgumentPromotion and DeadArgumentElimination (PR #109899)

[Teresa Johnson via llvm-commits]

teresajohnson wrote:

I am currently OOO so added a couple reviewers familiar with SamplePGO and other profile matching (e.g. memprof) that might be affected.

https://github.com/llvm/llvm-project/pull/109899