RFR: 8355796: RISC-V: compiler/vectorapi/AllBitsSetVectorMatchRuleTest.java fails after JDK-8355657 [v2]

[Anjian-Wen]

> One or more IR match rules failed in AllBitsSetVectorMatchRuleTest. For the IR testing requirements, the matching rules are split by type. After fix, the test on fastdebug can passed!

Anjian-Wen has updated the pull request incrementally with one additional commit since the last revision:

  fix format

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Changes:
  - all: https://git.openjdk.org/jdk/pull/24918/files
  - new: https://git.openjdk.org/jdk/pull/24918/files/b9ee6002..66e24b67

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=24918&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=24918&range=00-01

  Stats: 3 lines in 1 file changed: 0 ins; 0 del; 3 mod
  Patch: https://git.openjdk.org/jdk/pull/24918.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/24918/head:pull/24918

PR: https://git.openjdk.org/jdk/pull/24918