[llvm] [BOLT][AArch64] Extend test coverage for TailDuplication in AArch64 (PR #191453)

[Asher Dobrescu via llvm-commits]

https://github.com/Asher8118 approved this pull request.

LGTM, but give it some time for others to take a look before merging.

https://github.com/llvm/llvm-project/pull/191453