RFR (XS): 8147494: com/sun/management/HotSpotDiagnosticMXBean/CheckOrigin.java fails with "java.lang.IllegalArgumentException: VM option 'TraceExceptions' does not exist"

[Rachel Protacio]

Hi,

Please review this fix to the jdk test bug. The issue was that the test 
initialized the now-aliased TraceExceptions flag, then looked for its 
origin, but because of the aliasing, the test was failing. I substituted 
a different product option, CheckJNICalls, as it is unlikely to be 
converted to Unified Logging, and since it allows CheckOrigin to test 
what it was meant to test.

Open webrev: http://cr.openjdk.java.net/~rprotacio/8147494/
Bug: https://bugs.openjdk.java.net/browse/JDK-8147494

This passed local jtreg testing. I'll gladly run other testing on it 
(JPRT on all platforms?) if someone would be able to give me the command 
to do so!

Thanks,
Rachel