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List: openjdk-hotspot-gc-dev
Subject: Re: RFR: 8331711: G1 doesn't need pre write barrier for stores from new allocated objects [v2]
From: Thomas Schatzl <tschatzl () openjdk ! org>
Date: 2024-05-16 13:10:02
Message-ID: 4qPcSxzNKXkLEbngTDAw9CWG2QYQhXmEKlC6wQPbWwA=.5bc878b0-3818-4130-b667-f8b9e652267f () github ! com
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On Thu, 9 May 2024 09:34:02 GMT, Liang Mao <lmao@openjdk.org> wrote:
> > >
> > > There is only 1 store that g1_can_remove_pre_barrier return false and was \
> > > elided by this PR in JBB.
> >
> >
> > Okay. That's what I expected. Given that we are about to remove all of this code \
> > in favour of more robust late barrier expansion, I feel like we can live without \
> > that one extra store barrier for now.
>
> ok. That's fairly reasonable.
Could you please withdraw this PR so that it does not show up in the list of open \
PRs?
Thanks,
Thomas
-------------
PR Review Comment: https://git.openjdk.org/jdk/pull/19098#discussion_r1603312243
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