RFR: 8257796: [TESTBUG] TestUseSHA512IntrinsicsOptionOnSupportedCPU.java fails on x86_32

[Jie Fu]

Hi all,

TestUseSHA512IntrinsicsOptionOnSupportedCPU.java failed on our x86_32 platforms.

For x86, UseSHA512Intrinsics is only supported on x86_64 [1].
So It shouldn't be run on x86_32.

Thanks.
Best regards,
Jie

[1] https://github.com/openjdk/jdk/blob/master/src/hotspot/cpu/x86/vm_version_x86.cpp#L972

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Commit messages:
 - 8257796: [TESTBUG] TestUseSHA512IntrinsicsOptionOnSupportedCPU.java fails on x86_32

Changes: https://git.openjdk.java.net/jdk/pull/1639/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=1639&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8257796
  Stats: 1 line in 1 file changed: 1 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/jdk/pull/1639.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/1639/head:pull/1639

PR: https://git.openjdk.java.net/jdk/pull/1639