Integrated: 8281638: jfr/event/allocation tests fail with release VMs after JDK-8281318 due to lack of -XX:+UnlockDiagnosticVMOptions

[Jie Fu]

Hi all,

The following three tests fail with release VMs.


jdk/jfr/event/allocation/TestObjectAllocationInNewTLABEvent.java
jdk/jfr/event/allocation/TestObjectAllocationOutsideTLABEvent.java
jdk/jfr/event/allocation/TestObjectAllocationSampleEventThrottling.java


The failing reason is

STDERR:
Error: VM option 'WhiteBoxAPI' is diagnostic and must be enabled via -XX:+UnlockDiagnosticVMOptions.
Error: The unlock option must precede 'WhiteBoxAPI'.


Fix:
 1) Add -XX:+UnlockDiagnosticVMOptions
 2) Update the copyright year

Testing:
 - Affected tests on Linux/x64 with {release, fastdebug}

Thanks.
Best regards,
Jie

-------------

Commit messages:
 - 8281638: jfr/event/allocation tests fail with release VMs after JDK-8281318 due to lack of -XX:+UnlockDiagnosticVMOptions

Changes: https://git.openjdk.java.net/jdk/pull/7441/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=7441&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8281638
  Stats: 8 lines in 3 files changed: 0 ins; 0 del; 8 mod
  Patch: https://git.openjdk.java.net/jdk/pull/7441.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/7441/head:pull/7441

PR: https://git.openjdk.java.net/jdk/pull/7441