[9] RFR(XS): 8071995: compiler/codecache/jmx/InitialAndMaxUsageTest.java fails with large pages

[Tobias Hartmann]

Hi,

please review the following patch.

https://bugs.openjdk.java.net/browse/JDK-8071995
http://cr.openjdk.java.net/~thartmann/8071995/webrev.00/

With JDK-8064940 code heaps are large page aligned if XX:UseLargePages is
enabled. The test 'compiler/codecache/jmx/InitialAndMaxUsageTest' fails because
due to the alignment the actual code heap sizes differ from the expected value.

The test should be executed with -XX:-UseLargePages.

Thanks,
Tobias