Re: RFR: 8253180: ZGC: Implementation of JEP 376: ZGC: Concurrent Thread-Stack Processing [v5]

2020-09-24 Thread Erik Österlund
On Thu, 24 Sep 2020 12:49:06 GMT, Coleen Phillimore wrote: >> Erik Österlund has updated the pull request with a new target base due to a >> merge or a rebase. The pull request now >> contains seven commits: >> - Review: Per CR 1 >> - Merge branch 'master' into 8253180_conc_stack_scanning >>

Re: RFR: 8253180: ZGC: Implementation of JEP 376: ZGC: Concurrent Thread-Stack Processing [v5]

2020-09-24 Thread Erik Österlund
On Thu, 24 Sep 2020 12:45:00 GMT, Coleen Phillimore wrote: >> Erik Österlund has updated the pull request with a new target base due to a >> merge or a rebase. The pull request now >> contains seven commits: >> - Review: Per CR 1 >> - Merge branch 'master' into 8253180_conc_stack_scanning >>

Re: RFR: 8253180: ZGC: Implementation of JEP 376: ZGC: Concurrent Thread-Stack Processing [v5]

2020-09-24 Thread Coleen Phillimore
On Thu, 24 Sep 2020 12:27:42 GMT, Erik Österlund wrote: >> This PR the implementation of "JEP 376: ZGC: Concurrent Thread-Stack >> Processing" (cf. >> https://openjdk.java.net/jeps/376). >> Basically, this patch modifies the epilog safepoint when returning from a >> frame (supporting interprete

Re: RFR: 8253180: ZGC: Implementation of JEP 376: ZGC: Concurrent Thread-Stack Processing [v5]

2020-09-24 Thread Coleen Phillimore
On Thu, 24 Sep 2020 12:27:42 GMT, Erik Österlund wrote: >> This PR the implementation of "JEP 376: ZGC: Concurrent Thread-Stack >> Processing" (cf. >> https://openjdk.java.net/jeps/376). >> Basically, this patch modifies the epilog safepoint when returning from a >> frame (supporting interprete

Re: RFR: 8253180: ZGC: Implementation of JEP 376: ZGC: Concurrent Thread-Stack Processing [v5]

2020-09-24 Thread Nils Eliasson
On Thu, 24 Sep 2020 12:27:42 GMT, Erik Österlund wrote: >> This PR the implementation of "JEP 376: ZGC: Concurrent Thread-Stack >> Processing" (cf. >> https://openjdk.java.net/jeps/376). >> Basically, this patch modifies the epilog safepoint when returning from a >> frame (supporting interprete

Re: RFR: 8253180: ZGC: Implementation of JEP 376: ZGC: Concurrent Thread-Stack Processing [v5]

2020-09-24 Thread Erik Österlund
> This PR the implementation of "JEP 376: ZGC: Concurrent Thread-Stack > Processing" (cf. > https://openjdk.java.net/jeps/376). > Basically, this patch modifies the epilog safepoint when returning from a > frame (supporting interpreter frames, c1, c2, > and native wrapper frames), to compare the