[clang] Revert "Reapply "Reapply "[clang][ssaf] Add --ssaf-extract-summaries= and --ssaf-tu-summary-file= options""" (PR #185651)

[Balázs Benics via cfe-commits]

steakhal wrote:

> > Sure, let's proceed with the revert.
> > Could you please help me how to detect circular library deps like you do?
> 
> These come up when trying to port the changes to bazel, which is particularly good at figuring out library layering issues.. Ping me on the next reland and I can try porting the changes locally before landing to see if any issues pop up.

@boomanaiden154 Please have a look at https://github.com/llvm/llvm-project/pull/185656

https://github.com/llvm/llvm-project/pull/185651