RFR: 8294059: Serial: Refactor GenCollectedHeap::collect

Tue Sep 20 10:59:15 UTC 2022

Simple cleanup of control flow in `GenCollectedHeap::collect`.

Test: hotspot_gc

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

Commit messages:
 - gc-cause

Changes: https://git.openjdk.org/jdk/pull/10355/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=10355&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8294059
  Stats: 35 lines in 2 files changed: 9 ins; 26 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/10355.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/10355/head:pull/10355

PR: https://git.openjdk.org/jdk/pull/10355