[llvm] [AArch64] Set MaxInterleaving to 4 for Neoverse V2 (PR #100385)

[Sjoerd Meijer via llvm-commits]

sjoerdmeijer wrote:

I have checked SPEC FP (the C/C++ apps) and that is unaffected.

I double checked the llvm test-suite (MultiSource):
- I see small improvements in scimark2 and SPASS
- I don't see any regressions.

What do you think @davemgreen ?

https://github.com/llvm/llvm-project/pull/100385