RFR(T) 8224017: [Graal] gc/z/TestUncommit.java fails with Graal

[Vladimir Kozlov]

Looks good and trivial.

Thanks
Vladimir

> On May 16, 2019, at 12:22 PM, Ekaterina Pavlova <ekaterina.pavlova at oracle.com> wrote:
> 
> Hi,
> 
> please review one more trivial change which disables recently added gc/z/TestUncommit.java from running
> in Graal as JIT mode. Cleaned up tests which fail due to 8196611 in test/hotspot/jtreg/ProblemList-graal.txt as well.
> 
>   JBS: https://bugs.openjdk.java.net/browse/JDK-8224017
> webrev: http://cr.openjdk.java.net/~epavlova//8224017/webrev.00/index.html
> 
> thanks,
> -katya