RFR(XS): 8164608 - [TESTBUG] compiler/profiling tests fail to compile

[Dmitrij Pochepko]

Hi,

please review fix for 8164608 - [TESTBUG] compiler/profiling tests fail 
to compile

2 tests started to fail compilation after JDK-815795, where testlibrary 
was significantly changed. This fix address 2 issues:

1) (top-level) while merging Utils from older testlibrary into 
hotspot/test/testlibrary with <top-level>/test/lib 2 fields were 
missed(TEST_CLASSES and TEST_JDK).

2) (hotspot) jdk.test.lib.OutputAnalyzer was removed, leaving only it's 
"copy" jdk.test.lib.process.OutputAnalyzer


webrevs:

top-level: http://cr.openjdk.java.net/~dpochepk/8164608/webrev.01/

hotspot: http://cr.openjdk.java.net/~dpochepk/8164608/webrev.hotspot.01/

CR: https://bugs.openjdk.java.net/browse/JDK-8164608

I've tested this fix on linux-amd64.

Thanks,

Dmitrij