[llvm] [SandboxIR][Bench] Add tests with tracking enabled (PR #108273)

[Alina Sbirlea via llvm-commits]

https://github.com/alinas approved this pull request.

I would go with being more verbose here.
s/SBoxTr/SBoxTracking
s/SBox/SBoxNoTracking
Or TrackingEanbled/TrackingDisabled, any form making the distinction very clear.

https://github.com/llvm/llvm-project/pull/108273