[llvm-branch-commits] [llvm] [NFC] Leave a comment in `Local.cpp` about debug info & sample profiling (PR #155296)

[Mircea Trofin via llvm-branch-commits]

mtrofin wrote:

Found this in a drive-by, worth stamping it with the issue so it's easy to find it later.

https://github.com/llvm/llvm-project/pull/155296