RFR(XXS) : 8172854 : [TESTBUG] Exclude runtime/ReservedStack/ReservedStackTest.java from being run with DeoptimizeALot option

[Igor Ignatyev]

http://cr.openjdk.java.net/~iignatyev//8172854/webrev.00/index.html
> 8 lines changed: 6 ins; 0 del; 2 mod;

Hi all,

could you please review this tiny fix which excludes runtime/ReservedStack tests from runs w/ DeoptimizeAlot?

JBS: https://bugs.openjdk.java.net/browse/JDK-8172854
webrev: http://cr.openjdk.java.net/~iignatyev//8172854/webrev.00/index.html
testing:  runtime/ReservedStack tests w/ enabled and disabled DeoptimizeAlot 

Thanks,
-- Igor