On Tue, 19 Oct 2021 09:39:06 GMT, Markus Grönlund <mgron...@openjdk.org> wrote:
> Greetings, > > This fixes the issue seen in testing when accessing an oop as part of > unloading (introduced with > [JDK-8266936](https://bugs.openjdk.java.net/browse/JDK-8266936)). > > Instead, oop accesses will be done outside of unloading and the result, i.e > the codesource attribute, will be cached and reused in the FinalizerEntry. > > Testing: tier1-3, jdk_jfr > > Thanks > Markus > > PS one effect of this is that classes that unload before they have allocated > anything will not have a codesource attribute. This can be fixed by letting > classes register with the table as part of class loading, instead of during > allocation. I will follow-up with a separate change for that. This pull request has now been integrated. Changeset: 98ab4b03 Author: Markus Grönlund <mgron...@openjdk.org> URL: https://git.openjdk.java.net/jdk/commit/98ab4b03b311dcd8374cbbb21a898298798750d6 Stats: 109 lines in 4 files changed: 64 ins; 44 del; 1 mod 8275445: RunThese30M.java failed "assert(ZAddress::is_marked(addr)) failed: Should be marked" Reviewed-by: egahlin, coleenp ------------- PR: https://git.openjdk.java.net/jdk/pull/6001
