RFR: 8269870: PS: Membar in PSPromotionManager::copy_unmarked_to_survivor_space could be relaxed [v2]

Wed Jun 19 19:47:32 UTC 2024

> The acquire-release mem-barrier was probably used/required before but not any more. Inspiration taken from `G1ParScanThreadState::do_oop_evac`.

Albert Mingkun Yang has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains one commit:

  pgc-relax-forward

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Changes: https://git.openjdk.org/jdk/pull/19764/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=19764&range=01
  Stats: 9 lines in 1 file changed: 0 ins; 8 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/19764.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/19764/head:pull/19764

PR: https://git.openjdk.org/jdk/pull/19764