RFR: 8266193: BasicJMapTest should include testHistoParallel methods [v2]

[BuddyLiao]

> The testHistoParallel* method are not included in the BasicJMapTest's main() method. They should be included.

BuddyLiao has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains one new commit since the last revision:

  8266193: BasicJMapTest does not include testHistoParallel methods

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Changes:
  - all: https://git.openjdk.java.net/jdk/pull/3810/files
  - new: https://git.openjdk.java.net/jdk/pull/3810/files/b922efee..d5edd157

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=3810&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=3810&range=00-01

  Stats: 0 lines in 0 files changed: 0 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/jdk/pull/3810.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/3810/head:pull/3810

PR: https://git.openjdk.java.net/jdk/pull/3810