[compiler-rt] [llvm] [InstrProf] Add debuginfod correlation support (PR #106606)

[Zequan Wu via llvm-commits]

https://github.com/ZequanWu commented:

1. Does the debuginfod correlation support work with both debug info and binary correlation? Looks like it only works with binary correlation in this change. I guess it won't be difficult to make it work with debug info correlation as well.
2. How does the new flag  `--debug-file-directory` interact with existing flag `--binary-file` which specifies just one unstripped binary?

https://github.com/llvm/llvm-project/pull/106606