RFR: 8315362: NMT: summary diff reports threads count incorrectly [v5]

[Evgeny Ignatenko]

> 8315362: NMT: summary diff reports threads count incorrectly

Evgeny Ignatenko has updated the pull request incrementally with one additional commit since the last revision:

  Not check exact amount of added threads

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/15490/files
  - new: https://git.openjdk.org/jdk/pull/15490/files/3212fc9e..be1da5b6

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=15490&range=04
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=15490&range=03-04

  Stats: 3 lines in 1 file changed: 0 ins; 0 del; 3 mod
  Patch: https://git.openjdk.org/jdk/pull/15490.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/15490/head:pull/15490

PR: https://git.openjdk.org/jdk/pull/15490