[llvm] [PseudoProbe] Add PseudoProbeDescUpdatePass (PR #99839)

[Tianqing Wang via llvm-commits]

tianqingw wrote:

Regarding debug info, with current implementation, I doubt we can map the debug info after PartialInline to the original function: https://github.com/llvm/llvm-project/issues/100327

https://github.com/llvm/llvm-project/pull/99839