RFR: 8339910: RISC-V: crc32 intrinsic with carry-less multiplication [v3]

[Hamlin Li]

> Hi,
> Can you review this patch to implement CRC32 with `vclmul` (Zvbc)?
> Thanks!
> 
> 
> ## Test
> test/hotspot/jtreg/compiler/intrinsics/zip/TestCRC32.java, 
> test/jdk/java/util/zip/TestCRC32.java

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

  add some background description

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Changes:
  - all: https://git.openjdk.org/jdk/pull/22475/files
  - new: https://git.openjdk.org/jdk/pull/22475/files/19808eda..b6b87943

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=22475&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=22475&range=01-02

  Stats: 8 lines in 1 file changed: 8 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/22475.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/22475/head:pull/22475

PR: https://git.openjdk.org/jdk/pull/22475