[llvm] [LLVM][DWARF] Add support for monolithic types in .debug_names (PR #68131)

[David Blaikie via llvm-commits]

dwblaikie wrote:

you can do the revert directly/yourself? (`git revert blah` `git push` - same way we would've done before we were using PRs?)?

https://github.com/llvm/llvm-project/pull/68131