[llvm] GlobalsModRef, ValueTracking: Look through threadlocal.address intrinsic (PR #88418)

[Nikita Popov via llvm-commits]

https://github.com/nikic commented:

I think this is okay, but please replace those unit tests with lit tests, e.g. in llvm/test/Analysis/BasicAA. Test the actually desired effect on AA you want from this.

https://github.com/llvm/llvm-project/pull/88418