RFR: 8302215: G1: Last-ditch Full GC should do serial compaction for tail regions in per thread compaction points. [v2]
Ivan Walulya
iwalulya at openjdk.org
Wed Feb 15 11:27:12 UTC 2023
> Hi all,
>
> Please review this change to call `G1FullCollector::phase2c_prepare_serial_compaction` when `do_maximal_compaction`. For maximum compaction, we re-prepare all objects in the "tail" regions of the per thread compaction points.
>
> Testing: Tier 1-3.
>
> Thanks
Ivan Walulya has updated the pull request incrementally with one additional commit since the last revision:
albert review
-------------
Changes:
- all: https://git.openjdk.org/jdk/pull/12529/files
- new: https://git.openjdk.org/jdk/pull/12529/files/2d674bb3..4456b5c3
Webrevs:
- full: https://webrevs.openjdk.org/?repo=jdk&pr=12529&range=01
- incr: https://webrevs.openjdk.org/?repo=jdk&pr=12529&range=00-01
Stats: 9 lines in 3 files changed: 3 ins; 2 del; 4 mod
Patch: https://git.openjdk.org/jdk/pull/12529.diff
Fetch: git fetch https://git.openjdk.org/jdk pull/12529/head:pull/12529
PR: https://git.openjdk.org/jdk/pull/12529
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