RFR: 8290376: G1: Refactor G1MMUTracker::when_sec [v3]

Thu Aug 25 09:17:18 UTC 2022

> Introducing a more intuitive implementation.
> 
> This PR consists of two commits: the first adds the new algorithm and verifies the result is same as before. The second commit removes the old implementation.
> 
> Test: tier1-6 for the first commit.

Albert Mingkun Yang has updated the pull request incrementally with one additional commit since the last revision:

  typo

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/9517/files
  - new: https://git.openjdk.org/jdk/pull/9517/files/a52a6f54..e55c5892

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=9517&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=9517&range=01-02

  Stats: 5 lines in 1 file changed: 0 ins; 0 del; 5 mod
  Patch: https://git.openjdk.org/jdk/pull/9517.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/9517/head:pull/9517

PR: https://git.openjdk.org/jdk/pull/9517