RFR: 8369296: Add fast class init checks in interpreter for resolving ConstantPool entries for static field [v9]
Ashutosh Mehra
asmehra at openjdk.org
Fri Oct 10 14:34:40 UTC 2025
> This patch adds fast clinit barrier in the interpreter when resolving cp entry for a static field.
>
> Testing: tested x86-64 by running `hotspot_runtime` group
> Specifically, `runtime/clinit/ClassInitBarrier.java` fails if the block for adding `clinit_barrier` is commented out in `TemplateTable::resolve_cache_and_index_for_field`
Ashutosh Mehra has updated the pull request incrementally with one additional commit since the last revision:
Revert ppc64 changes
Signed-off-by: Ashutosh Mehra <asmehra at redhat.com>
-------------
Changes:
- all: https://git.openjdk.org/jdk/pull/27676/files
- new: https://git.openjdk.org/jdk/pull/27676/files/4eb89b8b..c81f3805
Webrevs:
- full: https://webrevs.openjdk.org/?repo=jdk&pr=27676&range=08
- incr: https://webrevs.openjdk.org/?repo=jdk&pr=27676&range=07-08
Stats: 19 lines in 1 file changed: 9 ins; 8 del; 2 mod
Patch: https://git.openjdk.org/jdk/pull/27676.diff
Fetch: git fetch https://git.openjdk.org/jdk.git pull/27676/head:pull/27676
PR: https://git.openjdk.org/jdk/pull/27676
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