RFR(XS) : 8155192 : [TESTBUG] SHA tests assumes that x86 does not have SHA intrinsics

[Igor Ignatyev]

http://cr.openjdk.java.net/~iignatyev//8155192/webrev.00/index.html
> 29 lines changed: 10 ins; 3 del; 16 mod; 

Hi all,

could you please review this tiny fix for SHA tests? the fix adjusts definitions of supported/unsupported CPUs in sha tests.

JBS: https://bugs.openjdk.java.net/browse/JDK-8155192
webrev: http://cr.openjdk.java.net/~iignatyev//8155192/webrev.00/index.htm
testing: test/hotspot/jtreg/compiler/intrinsics tests

Thanks,
-- Igor