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Author thesamprice
Recipients Charles Machalow, FFY00, amaury.forgeotdarc, belopolsky, eryksun, jaraco, karlding, meador.inge, miss-islington, mleroy003, pablogsal, shihai1991, thesamprice, ztane
Date 2021-07-11.18:57:16
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Marked as misclassified Yes
Message-id <CAEekfLb8e+g0TFvZ6NEzwkb0S_Y1ZK2Kr-fM3C7V+Hg2PZHQSA@mail.gmail.com>
In-reply-to <CANSCoS8cZBjQS3n+JfmO0u7fP+5nSxj4qODh6EtwX742GvzqxQ@mail.gmail.com>
Content 
I’ve been looking forward to this fix.  The old implementation did  not
match what my LLVM compiler generated.

On Sun, Jul 11, 2021 at 2:52 PM Charles Machalow <report@bugs.python.org>
wrote:

>
> Charles Machalow <csm10495@gmail.com> added the comment:
>
> Maybe we need to add a __packing__ option to specify how packing should
> work and default to legacy behavior. Then allow users to specify if they
> want similar behavior cross-os.
>
> Otherwise changing this does change packing for existing users and can lead
> to breakages.
>
> What exactly was the hit regression here?
>
> On Sun, Jul 11, 2021, 10:47 AM miss-islington <report@bugs.python.org>
> wrote:
>
> >
> > miss-islington <mariatta.wijaya+miss-islington@gmail.com> added the
> > comment:
> >
> >
> > New changeset 42da46ed522157b057d73e6b623615ef6427999e by Miss Islington
> > (bot) in branch '3.10':
> > bpo-29753: revert 0d7ad9f (GH-19850) (GH-27085)
> >
> >
> https://github.com/python/cpython/commit/42da46ed522157b057d73e6b623615ef6427999e
> >
> >
> > ----------
> >
> > _______________________________________
> > Python tracker <report@bugs.python.org>
> > <https://bugs.python.org/issue29753>
> > _______________________________________
> >
>
> ----------
>
> _______________________________________
> Python tracker <report@bugs.python.org>
> <https://bugs.python.org/issue29753>
> _______________________________________
>
-- 
Thank you,

Sam Price
(707) 742-3726
History
Date User Action Args
2021-07-11 18:57:16thesampricesetrecipients: + thesamprice, amaury.forgeotdarc, jaraco, belopolsky, meador.inge, eryksun, ztane, Charles Machalow, pablogsal, mleroy003, miss-islington, shihai1991, karlding, FFY00
2021-07-11 18:57:16thesampricelinkissue29753 messages
2021-07-11 18:57:16thesampricecreate