[llvm] [BOLT][AArch64] Fixes assertion errors occurred when perf2bolt was executed (PR #83394)

[Ádám Kallai via llvm-commits]

kaadam wrote:

Thanks the review for you all, I create an minimized assembly test. I cannot argue with that it deeply depend on how compiler generates the code. 

https://github.com/llvm/llvm-project/pull/83394