[jdk17u-dev] RFR: 8291809: Convert compiler/c2/cr7200264/TestSSE2IntVect.java to IR verification test [v2]

[SendaoYan]

> The option "-XX:LoopUnrollLimit=0" results in no unrolling and consequently no vectorization opportunities in the test code.

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

  fix javac compiler errors

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Changes:
  - all: https://git.openjdk.org/jdk17u-dev/pull/2194/files
  - new: https://git.openjdk.org/jdk17u-dev/pull/2194/files/3cfc4923..cf7fde73

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=2194&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=2194&range=00-01

  Stats: 450 lines in 8 files changed: 449 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/2194.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/2194/head:pull/2194

PR: https://git.openjdk.org/jdk17u-dev/pull/2194