[8u-dev] RFR+RFA (M): JDK-8176100: [REDO][REDO] G1 Needs pre barrier on dereference of weak JNI handles
andrey.petushkov at gmail.com
Tue May 7 13:53:33 UTC 2019
Hi Paul, All,
hotspot/test/runtime tests for the build with the patch have passed on
On Wed, May 1, 2019 at 12:36 AM Hohensee, Paul <hohensee at amazon.com> wrote:
> Thank you, Dmitry. Now we just need ppc results.
> On 4/29/19, 11:59 PM, "jdk8u-dev on behalf of Dmitry Cherepanov" <
> jdk8u-dev-bounces at openjdk.java.net on behalf of dcherepanov at azul.com>
> Hi Paul, Andrew,
> I tested this with Solaris builds (x86_64 and sparc) and the results
> look good. The build passed and running jtreg’s tests
> (hotspot/test/runtime) didn’t reveal any regression.
> > On Apr 24, 2019, at 7:38 AM, Andrew John Hughes <
> gnu.andrew at redhat.com> wrote:
> > On 23/04/2019 19:15, Hohensee, Paul wrote:
> >> Ping. And, may I have a jdk8u-fix-yes tag?
> >> On 4/11/19, 2:38 PM, "jdk8u-dev on behalf of Hohensee, Paul" <
> jdk8u-dev-bounces at openjdk.java.net on behalf of hohensee at amazon.com>
> >> Bug: https://bugs.openjdk.java.net/browse/JDK-8176100
> >> Webrev: http://cr.openjdk.java.net/~phh/8176100/webrev.8u.01/
> >> Original patch:
> >> Patch applies cleanly net of file names and line numbers, except
> that shell scripts are necessary for jdk8 to run the two new tests. Also, I
> don’t have facilities to test x86 32-bit, sparc or ppc, so I’d greatly
> appreciate someone trying it on those platforms.
> >> Thanks,
> >> Paul
> > I saw the original post, but I'm waiting on the review outcome before
> > approving a patch of this size with arch-specific changes.
> > I'd also like to see some response with regards x86 & ppc. I think
> > may lack support, going forward, and I don't think Oracle were even
> > particularly maintaining Linux+SPARC. Last time I asked around, I
> > couldn't find anyone with a machine to test it on. It looks like
> > may be some in the GCC compile farm now , so I'll try and take a
> > look, unless anyone has any better offers.
> >  https://cfarm.tetaneutral.net/machines/list/
> > --
> > Andrew :)
> > Senior Free Java Software Engineer
> > Red Hat, Inc. (http://www.redhat.com)
> > PGP Key: ed25519/0xCFDA0F9B35964222 (hkp://keys.gnupg.net)
> > Fingerprint = 5132 579D D154 0ED2 3E04 C5A0 CFDA 0F9B 3596 4222
> > https://keybase.io/gnu_andrew
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