[8u60] approval request for JDK-8067005: Several java/lang/invoke tests fail due to exhausted code cache

[Konstantin Shefov]

Please approve Test-only fix direct backport.

bug: https://bugs.openjdk.java.net/browse/JDK-8067005
jdk9 review thread: 
http://mail.openjdk.java.net/pipermail/core-libs-dev/2015-June/034166.html
jdk9 changeset: http://hg.openjdk.java.net/jdk9/dev/jdk/rev/69cb11a71ab8

Thanks,
-Konstantin