RFR: 8290080: G1: Remove unnecessary is-obj-dead check in HeapRegion::do_oops_on_memregion_in_humongous

Tue Jul 12 08:25:09 UTC 2022

Simple change of removing an `if` check.

Test: tier1-6

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Commit messages:
 - g1-remove-is-dead-check

Changes: https://git.openjdk.org/jdk/pull/9462/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=9462&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8290080
  Stats: 6 lines in 1 file changed: 0 ins; 6 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/9462.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/9462/head:pull/9462

PR: https://git.openjdk.org/jdk/pull/9462