RFR: 8277042: add test for 8276036 to compiler/codecache

[Takuya Kiriyama]

Could you please review the 8277042 code?  
This is the enhancement for 8276036.  
I add a new test to verify the value of full_count in the message of insufficient codecache.

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Commit messages:
 - 8277042: add test for 8276036 to compiler/codecache

Changes: https://git.openjdk.java.net/jdk/pull/6364/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=6364&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8277042
  Stats: 125 lines in 1 file changed: 125 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/jdk/pull/6364.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/6364/head:pull/6364

PR: https://git.openjdk.java.net/jdk/pull/6364