RFR: 8341553: Remove UseCompactObjectHeaders extra CDS archives
Calvin Cheung
ccheung at openjdk.org
Tue Nov 12 23:35:16 UTC 2024
With this change, the compact object headers related CDS archives (`classes_coh.jsa` and `classes_nocoops_coh.jsa`) will not be generated by default. If the user needs them, the user can specify the `--enable-cds-archive-coh=yes` build configure option.
This change also modified the TestDefaultArchiveLoading.java test.
Testing:
- default build config: classes*coh.jsa CDS archives are not generated
- build configured with `--enable-cds-archive-coh=yes`: classes*coh.jsa CDS archives are generated
- build configured with `--enable-cds-archive-coh=no`: classes*coh.jsa CDS archives are not generated
- passed tiers 1 and 3 tests
-------------
Commit messages:
- 8341553: Remove UseCompactObjectHeaders extra CDS archives
Changes: https://git.openjdk.org/jdk/pull/22051/files
Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=22051&range=00
Issue: https://bugs.openjdk.org/browse/JDK-8341553
Stats: 55 lines in 2 files changed: 50 ins; 1 del; 4 mod
Patch: https://git.openjdk.org/jdk/pull/22051.diff
Fetch: git fetch https://git.openjdk.org/jdk.git pull/22051/head:pull/22051
PR: https://git.openjdk.org/jdk/pull/22051
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