[llvm] [llvm][dwarf][rfc][donotcommit] Enable print of ranges addresses from .debug_info.dwo (PR #65516)

[David Blaikie via llvm-commits]

dwblaikie wrote:

(be good to have a link to the original phab review to make it clear whatever context is being carried from there - I think I commented on the phab version of this)

Yeah - currently if you dumped just the binary, it wouldn't dump associated dwo/dwp files - but we could make that happen & then it wouldn't need another input file argument (though might still need another flag to say whetwher to do this deep dumping, versus the current shallow behavior)

That could also use the existing filter flags that only dump part of the input file to avoid dumping, say, the whole dwp file or all the dwo files.

I don't feel /too/ strongly, but I do rather like the idea of relying on the existing paths/references in the format, rather than adding a new one.

https://github.com/llvm/llvm-project/pull/65516