[llvm] [ORC] Update ELF debugger support plugin to use AllocActions (PR #167866)

[Stefan Gränitz via llvm-commits]

weliveindetail wrote:

Thanks for the feedback. Yes, exactly! I have a patch for it already: https://github.com/weliveindetail/llvm-project/commit/2cf880ff7ef88676ffdade6a1ea10b2c67aaabc0, but there are 2 open issues. I will sort it out into PRs next week. I think it's good to review in isolation.

https://github.com/llvm/llvm-project/pull/167866