RFR(S): 8129523 - java/lang/invoke/LFCaching/LFSingleThreadCachingTest.java timeout

[Dmitrij Pochepko]

Hi,

please  review fix for 8129523 - 
java/lang/invoke/LFCaching/LFSingleThreadCachingTest.java timeout

Test timeouts in specific cases of code cache exhaustion because of 
intensive sweeper activity. This fix disables aggressive sweeping.

webrev: http://cr.openjdk.java.net/~dpochepk/8129523/webrev.01/
CR: https://bugs.openjdk.java.net/browse/JDK-8129523

I've tested fix on linux-amd64 and solaris-amd64 both with default and 
small codecache size set.

Thanks,
Dmitrij