[9] Review request : JDK-8066798: TEST_RFR: Make java/lang/invoke/LFCaching tests use lib/testlibrary/jdk/testlibrary/TimeLimitedRunner.java to define their number of iterations

[Konstantin Shefov]

Hello,

Please review the test enhancement 
https://bugs.openjdk.java.net/browse/JDK-8066798
Webrev is http://cr.openjdk.java.net/~kshefov/8066798/webrev.00

Test has been modified to use 
lib/testlibrary/jdk/testlibrary/TimeLimitedRunner.java class to define 
its number of iterations depending on the given timeout.
Also @ignore tag has been removed from 
test/java/lang/invoke/LFCaching/LFGarbageCollectedTest.java because 
JDK-8057020 has been fixed in JDK 9.

Thanks

-Konstantin