On Wed, 7 Feb 2024 20:53:53 GMT, Alex Menkov <amen...@openjdk.org> wrote:
> The fix adds check that merged constant pool does not overflow u2 (two-byte > unsigned). > The check is added after merging `the_class` and `scratch_class` constant > pools, but before rewriting constant pool references. > > testing: > - sanity tier1; > - all RedefineClasses/RetransformClasses tests: > - test/jdk/java/lang/instrument > - test/hotspot/jtreg/serviceability/jvmti/RedefineClasses > - test/hotspot/jtreg/vmTestbase/nsk/jvmti/RedefineClasses > - test/hotspot/jtreg/vmTestbase/nsk/jvmti/RetransformClasses This pull request has now been integrated. Changeset: e33d8a21 Author: Alex Menkov <amen...@openjdk.org> URL: https://git.openjdk.org/jdk/commit/e33d8a219811930492e684e19a73dadb09590052 Stats: 7 lines in 1 file changed: 6 ins; 0 del; 1 mod 8311076: RedefineClasses doesn't check for ConstantPool overflow Reviewed-by: coleenp, lmesnik ------------- PR: https://git.openjdk.org/jdk/pull/17759
