RFR: 8269827: JMH tests for AES/GCM byte[] and bytebuffers [v2]

[Anthony Scarpino]

> Hi,
> 
> I need a review of these new jmh tests that run AES/GCM encryption and decryption using byte[], heap bytebuffers, and direct bytebuffers as input and output buffers for single and multi-part testing. 
> 
> thanks
> 
> Tony

Anthony Scarpino has updated the pull request incrementally with one additional commit since the last revision:

  merge AESGCMByteArray with existing AESGCMBench

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

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/4672/files
  - new: https://git.openjdk.java.net/jdk/pull/4672/files/ad463039..0c7113ef

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=4672&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=4672&range=00-01

  Stats: 205 lines in 4 files changed: 38 ins; 147 del; 20 mod
  Patch: https://git.openjdk.java.net/jdk/pull/4672.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/4672/head:pull/4672

PR: https://git.openjdk.java.net/jdk/pull/4672