RFR: 8334598: Default classlist in JDK is not deterministic after JDK-8293980
Ioi Lam
iklam at openjdk.org
Mon Jun 24 21:27:20 UTC 2024
More filtering is needed when building the default archive in the JDK: constant pool resolution when running the `build.tools.classlist.HelloClasslist` program is not deterministic (due to concurrency in core library classes). This could cause different values in the `@cp` lines in the classlist file. The benefit of pre-resolved constant pool entries is more visible for custom archives and not so much for the default archive in the JDK, so we disable this optimization for the default CDS archive, until we can find a way to make it deterministic.
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Commit messages:
- 8334598: -XX:DumpLoadedClassList is not deterministic after JDK-8293980
Changes: https://git.openjdk.org/jdk/pull/19868/files
Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=19868&range=00
Issue: https://bugs.openjdk.org/browse/JDK-8334598
Stats: 10 lines in 1 file changed: 3 ins; 2 del; 5 mod
Patch: https://git.openjdk.org/jdk/pull/19868.diff
Fetch: git fetch https://git.openjdk.org/jdk.git pull/19868/head:pull/19868
PR: https://git.openjdk.org/jdk/pull/19868
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