RFR: 8293210: G1: Remove redundant check in G1FreeHumongousRegionClosure [v2]

Mon Sep 19 10:57:12 UTC 2022

> Simple change of removing unnecessary code.
> 
> Test: hotspot_gc

Albert Mingkun Yang has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains three additional commits since the last revision:

 - index-iteration
 - Merge branch 'master' into g1-entail-2
 - g1-entail-2

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/10119/files
  - new: https://git.openjdk.org/jdk/pull/10119/files/2ba4b9e1..01a7246d

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=10119&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=10119&range=00-01

  Stats: 74371 lines in 1258 files changed: 34889 ins; 31611 del; 7871 mod
  Patch: https://git.openjdk.org/jdk/pull/10119.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/10119/head:pull/10119

PR: https://git.openjdk.org/jdk/pull/10119