RFR: 8294262: AArch64: compiler/vectorapi/TestReverseByteTransforms.java test failed on SVE machine

[Eric Liu]

This test failed at cases test_reversebytes_short/int/long_transform2, which expected the ReversBytesV node, but nothing was finally found. On SVE system, we have a specific optimization, `ReverseBytesV (ReverseBytesV X MASK) MASK => X`, which eliminates both ReverseBytesV nodes. This optimization rule is specifically on hardware with native predicate support. See https://github.com/openjdk/jdk/pull/9623 for more details.

As there is an SVE specific case TestReverseByteTransformsSVE.java, this patch simply marks TestReverseByteTransforms.java as non-SVE only.

[TEST]
jdk/incubator/vector, hotspot/compiler/vectorapi pass on SVE machine

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Commit messages:
 - 8294262: AArch64: compiler/vectorapi/TestReverseByteTransforms.java test failed on SVE machine

Changes: https://git.openjdk.org/jdk/pull/10442/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=10442&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8294262
  Stats: 1 line in 1 file changed: 1 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/10442.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/10442/head:pull/10442

PR: https://git.openjdk.org/jdk/pull/10442