RFR: 8283097: Parallel: Move filler object logic inside PSPromotionLAB::unallocate_object

Mon Mar 14 11:17:25 UTC 2022

Simple cleanup in the unallocation path in `PSPromotionManager::copy_unmarked_to_survivor_space`.

Test: hotspot_gc

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Commit messages:
 - ps-unalloc

Changes: https://git.openjdk.java.net/jdk/pull/7808/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=7808&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8283097
  Stats: 16 lines in 3 files changed: 3 ins; 7 del; 6 mod
  Patch: https://git.openjdk.java.net/jdk/pull/7808.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/7808/head:pull/7808

PR: https://git.openjdk.java.net/jdk/pull/7808