[jdk22u] RFR: 8324050: Issue store-store barrier after re-materializing objects during deoptimization

Aleksey Shipilev shade at openjdk.org
Tue Jan 23 10:06:53 UTC 2024


Clean backport to improve deopt reliability. Adds the barrier on uncommonly used path. The functional and performance risk is low.

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Commit messages:
 - Backport 52523d33dde797bf03b15a05bb227b19b22c06be

Changes: https://git.openjdk.org/jdk22u/pull/28/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk22u&pr=28&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8324050
  Stats: 5 lines in 1 file changed: 4 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk22u/pull/28.diff
  Fetch: git fetch https://git.openjdk.org/jdk22u.git pull/28/head:pull/28

PR: https://git.openjdk.org/jdk22u/pull/28


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