RFR: 8327365: Serial: Move _gc_stats to TenuredGeneration

Tue Mar 5 11:51:53 UTC 2024

Simple refactoring to move a field from superclass to subclass.

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Commit messages:
 - s1-flatten-gc-stat

Changes: https://git.openjdk.org/jdk/pull/18122/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=18122&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8327365
  Stats: 19 lines in 3 files changed: 5 ins; 10 del; 4 mod
  Patch: https://git.openjdk.org/jdk/pull/18122.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/18122/head:pull/18122

PR: https://git.openjdk.org/jdk/pull/18122