RFR: 8375443: AVX-512: Disabling through UseSHA doesn't affect UseSHA3Intrinsics [v6]

[Ramkumar Sunderbabu]

> UseSHA flag is not respected while enabling/disabling UseSHA3Intrinsics flag in x86 builds.
> Added UseSHA in the mix.

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

  remove unnecessary variable set and make tests generic

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/29266/files
  - new: https://git.openjdk.org/jdk/pull/29266/files/e61d58eb..b60399f3

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=29266&range=05
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=29266&range=04-05

  Stats: 19 lines in 3 files changed: 11 ins; 4 del; 4 mod
  Patch: https://git.openjdk.org/jdk/pull/29266.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/29266/head:pull/29266

PR: https://git.openjdk.org/jdk/pull/29266