RFR(XXS): 8236228: clean up BarrierSet headers in c1_LIRAssembler

Hohensee, Paul hohensee at amazon.com
Tue Jan 14 17:17:52 UTC 2020


Thanks, Martin. Ningsheng and Xin report that the submit repo run passed (below). Pushed.

Paul

On 1/14/20, 1:03 AM, "Doerr, Martin" <martin.doerr at sap.com> wrote:

    Hi Xin and Paul,
    
    yes, if submission forest testing has passed, it can get pushed.
    
    Best regards,
    Martin
    
    
    > -----Original Message-----
    > From: hotspot-compiler-dev <hotspot-compiler-dev-
    > bounces at openjdk.java.net> On Behalf Of Hohensee, Paul
    > Sent: Montag, 13. Januar 2020 23:54
    > To: Liu, Xin <xxinliu at amazon.com>; Ningsheng Jian
    > <Ningsheng.Jian at arm.com>; Vladimir Kozlov <vladimir.kozlov at oracle.com>;
    > 'hotspot-compiler-dev at openjdk.java.net' <hotspot-compiler-
    > dev at openjdk.java.net>
    > Cc: nd <nd at arm.com>
    > Subject: Re: RFR(XXS): 8236228: clean up BarrierSet headers in
    > c1_LIRAssembler
    > 
    > Ping on behalf of Xin.
    > 
    > Thanks,
    > 
    > Paul
    > 
    > On 12/30/19, 2:39 PM, "Liu, Xin" <xxinliu at amazon.com> wrote:
    > 
    >     Hi, Reviewers,
    > 
    >     Thanks for reviewing it.  Paul is a reviewer.  Martin reviewed PPC and s390
    > and Ningsheng reviewed Arm&Aarch64.
    >     Is that good to push?
    > 
    >     Thanks,
    >     --lx
    > 
    > 
    > 
    > 
    >     On 12/30/19, 11:16 AM, "Hohensee, Paul" <hohensee at amazon.com>
    > wrote:
    > 
    >         Lgtm. Seems very low risk to me too.
    > 
    >         Paul
    > 
    >         On 12/26/19, 7:06 PM, "hotspot-compiler-dev on behalf of Liu, Xin"
    > <hotspot-compiler-dev-bounces at openjdk.java.net on behalf of
    > xxinliu at amazon.com> wrote:
    > 
    >             Hi, Ningsheng,
    >             Thank you for submitting the trial repo.  I got the result email and it has
    > passed all 80 tests.
    > 
    >             Here is the updated webrev.  I updated the reviewers.
    >             https://cr.openjdk.java.net/~xliu/8236228/01/webrev/
    > 
    >             This is a low-risk patch. As long as  we can compile it, it won't have any
    > side-effect at runtime.
    > 
    >             thanks,
    >             --lx
    > 
    >             On 12/24/19, 9:52 PM, "Ningsheng Jian" <Ningsheng.Jian at arm.com>
    > wrote:
    > 
    >                 Hi lx,
    > 
    >                 I've submitted it for you:
    > 
    >                 http://hg.openjdk.java.net/jdk/submit/rev/9d61b00d5982
    > 
    >                 I've also verified aarch64 and arm build locally, and it looks fine.
    > 
    >                 Thanks,
    >                 Ningsheng
    > 
    >                 > -----Original Message-----
    >                 > From: hotspot-compiler-dev <hotspot-compiler-dev-
    > bounces at openjdk.java.net>
    >                 > On Behalf Of Liu, Xin
    >                 > Sent: Wednesday, December 25, 2019 4:57 AM
    >                 > To: Vladimir Kozlov <vladimir.kozlov at oracle.com>; 'hotspot-
    > compiler-
    >                 > dev at openjdk.java.net' <hotspot-compiler-
    > dev at openjdk.java.net>
    >                 > Subject: Re: RFR(XXS): 8236228: clean up BarrierSet headers in
    > c1_LIRAssembler
    >                 >
    >                 > I update the subject and switch back the corporation email.  Sorry, I
    > didn’t
    >                 > realize that there’s code of conduct. I will pay more attention on it.
    >                 >
    >                 > I validate the patch without PCH using --disable-precompiled-
    > headers on both
    >                 > x86_64 and aarch64. Both of them built well.
    >                 > I still have difficulty to verify SPARC. I try the submit repo but I
    > don’t have
    >                 > permission to push an experimental branch.  May I ask a sponsor
    > submit it on
    >                 > behalf of me?
    >                 >
    >                 > Thanks,
    >                 > --lx
    >                 >
    >                 >
    >                 >
    >                 >
    >                 > Hi Lx
    >                 >
    >                 > First, when you post RFR, please, include bug id in email's Subject.
    >                 >
    >                 > You can use jdk/submit testing to verify builds on SPARC. We are
    > still building on
    >                 > it, with warning.
    >                 > Changes seems fine to me but make sure verify that it builds
    > without PCH.
    >                 >
    >                 > Regards,
    >                 > Vladimir
    >                 >
    >                 > On 12/20/19 9:24 AM, Liu Xin wrote:
    >                 > > Martin,
    >                 > >
    >                 > > Thank you very much. May I know how to validate Sparc? I don't
    > have
    >                 > > any SPARC machine to access.
    >                 > >
    >                 > > Thanks,
    >                 > > --lx
    >                 > >
    >                 > >
    >                 > > On Fri, Dec 20, 2019, 7:05 AM Doerr, Martin
    >                 > <martin.doerr at sap.com<mailto:martin.doerr at sap.com>> wrote:
    >                 > >
    >                 > >> Hi lx,
    >                 > >>
    >                 > >> PPC and s390 parts are ok.
    >                 > >>
    >                 > >> Best regards,
    >                 > >> Martin
    >                 > >>
    >                 > >>
    >                 > >>> -----Original Message-----
    >                 > >>> From: hotspot-compiler-dev <hotspot-compiler-dev-
    >                 > >>>
    > bounces at openjdk.java.net<mailto:bounces at openjdk.java.net>> On Behalf
    >                 > >>> Of Liu, Xin
    >                 > >>> Sent: Freitag, 20. Dezember 2019 04:48
    >                 > >>> To:
    >                 > >>> 'hotspot-compiler-dev at openjdk.java.net<mailto:hotspot-
    > compiler-dev at o
    >                 > >>> penjdk.java.net>' <hotspot-compiler-
    >                 > >>> dev at openjdk.java.net<mailto:dev at openjdk.java.net>>
    >                 > >>> Subject: [DMARC FAILURE] RFR(XXS): clean up BarrierSet
    > headers in
    >                 > >>> c1_LIRAssembler
    >                 > >>>
    >                 > >>> Hi, Reviewers,
    >                 > >>>
    >                 > >>> Could you take a look at my webrev? I feel that those
    > barrisetSet
    >                 > >> interfaces
    >                 > >>> have nothing with c1_LIRAssembler.
    >                 > >>>
    >                 > >>> Bug: https://bugs.openjdk.java.net/browse/JDK-8236228
    >                 > >>> Webrev:
    > https://cr.openjdk.java.net/~xliu/8236228/00/webrev/
    >                 > >>>
    >                 > >>> I try to build on aarch64 and x86_64 and it’s fine.
    >                 > >>>
    >                 > >>> Thanks,
    >                 > >>> --lx
    >                 > >>
    >                 > >>
    > 
    > 
    > 
    > 
    > 
    > 
    > 
    
    



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