[jdk21u] RFR: 8316859: RISC-V: Disable detection of V through HWCAP

Mon Sep 25 13:26:00 UTC 2023

Hi all,

This pull request contains a backport of commit [311c7461](https://github.com/openjdk/jdk/commit/311c7461c8c0f5f1524d409736e4cceca8de9000) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.

The commit being backported was authored by Ludovic Henry on 25 Sep 2023 and was reviewed by Robbin Ehn and Fei Yang.

Thanks!

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Commit messages:
 - Backport 311c7461c8c0f5f1524d409736e4cceca8de9000

Changes: https://git.openjdk.org/jdk21u/pull/203/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk21u&pr=203&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8316859
  Stats: 13 lines in 1 file changed: 10 ins; 1 del; 2 mod
  Patch: https://git.openjdk.org/jdk21u/pull/203.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u.git pull/203/head:pull/203

PR: https://git.openjdk.org/jdk21u/pull/203