RFR: 8253169: [BACKOUT] Improve large object handling during evacuation
Revert "8027545: Improve object array chunking test in G1's copy_to_survivor_space" Revert "8158045: Improve large object handling during evacuation" Revert "8027761: Investigate fast-path for scanning only objects with references during gc" This reverts commit dafcf1056f5cb1772eb61fca9ee46fe24c83fc09. ------------- Commit messages: - Revert "8027545: Improve object array chunking test in G1's copy_to_survivor_space" Changes: https://git.openjdk.java.net/jdk/pull/181/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=181&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8253169 Stats: 467 lines in 8 files changed: 28 ins; 405 del; 34 mod Patch: https://git.openjdk.java.net/jdk/pull/181.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/181/head:pull/181 PR: https://git.openjdk.java.net/jdk/pull/181
On Tue, 15 Sep 2020 13:42:30 GMT, Kim Barrett <kbarrett@openjdk.org> wrote:
Revert "8027545: Improve object array chunking test in G1's copy_to_survivor_space" Revert "8158045: Improve large object handling during evacuation" Revert "8027761: Investigate fast-path for scanning only objects with references during gc"
This reverts commit dafcf1056f5cb1772eb61fca9ee46fe24c83fc09.
Revert "8027545: Improve object array chunking test in G1's copy_to_survivor_space" Revert "8158045: Improve large object handling during evacuation" Revert "8027761: Investigate fast-path for scanning only objects with references during gc" ------------- PR: https://git.openjdk.java.net/jdk/pull/181
On Tue, 15 Sep 2020 13:42:30 GMT, Kim Barrett <kbarrett@openjdk.org> wrote:
Revert "8027545: Improve object array chunking test in G1's copy_to_survivor_space" Revert "8158045: Improve large object handling during evacuation" Revert "8027761: Investigate fast-path for scanning only objects with references during gc"
This reverts commit dafcf1056f5cb1772eb61fca9ee46fe24c83fc09.
Looks like a legit backout. ------------- Marked as reviewed by tschatzl (Reviewer). PR: https://git.openjdk.java.net/jdk/pull/181
On Tue, 15 Sep 2020 13:42:30 GMT, Kim Barrett <kbarrett@openjdk.org> wrote:
Revert "8027545: Improve object array chunking test in G1's copy_to_survivor_space" Revert "8158045: Improve large object handling during evacuation" Revert "8027761: Investigate fast-path for scanning only objects with references during gc"
This reverts commit dafcf1056f5cb1772eb61fca9ee46fe24c83fc09.
Looks good. ------------- Marked as reviewed by sjohanss (Reviewer). PR: https://git.openjdk.java.net/jdk/pull/181
On Tue, 15 Sep 2020 13:42:30 GMT, Kim Barrett <kbarrett@openjdk.org> wrote:
Revert "8027545: Improve object array chunking test in G1's copy_to_survivor_space" Revert "8158045: Improve large object handling during evacuation" Revert "8027761: Investigate fast-path for scanning only objects with references during gc"
This reverts commit dafcf1056f5cb1772eb61fca9ee46fe24c83fc09.
This pull request has now been integrated. Changeset: 74851c50 Author: Kim Barrett <kbarrett@openjdk.org> URL: https://git.openjdk.java.net/jdk/commit/74851c50 Stats: 468 lines in 8 files changed: 406 ins; 29 del; 33 mod 8253169: [BACKOUT] Improve large object handling during evacuation Revert "8027545: Improve object array chunking test in G1's copy_to_survivor_space" Revert "8158045: Improve large object handling during evacuation" Revert "8027761: Investigate fast-path for scanning only objects with references during gc" Reviewed-by: tschatzl, sjohanss ------------- PR: https://git.openjdk.java.net/jdk/pull/181
participants (3)
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Kim Barrett
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Stefan Johansson
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Thomas Schatzl