RFR: 8372942: AArch64: Set JVM flags for Neoverse V3AE core [v2]

[Ruben]

> For Neoverse N1, N2, N3, V1, V2 and V3, the following JVM flags are set:
> - UseSIMDForMemoryOps=true
> - OnSpinWaitInst=isb
> - OnSpinWaitInstCount=1
> - AlwaysMergeDMB=false
> 
> Additionally, for Neoverse V1, V2 and V3 only, these flags are set:
> - UseCryptoPmullForCRC32=true
> - CodeEntryAlignment=32
> 
> Enable the same flags for Neoverse V3AE.

Ruben has updated the pull request incrementally with one additional commit since the last revision:

  Introduce `model_is_in`

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/28607/files
  - new: https://git.openjdk.org/jdk/pull/28607/files/b4fce62d..5705b5a7

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=28607&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=28607&range=00-01

  Stats: 48 lines in 2 files changed: 24 ins; 14 del; 10 mod
  Patch: https://git.openjdk.org/jdk/pull/28607.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/28607/head:pull/28607

PR: https://git.openjdk.org/jdk/pull/28607