From: Khem Raj <raj.khem@gmail.com>
To: Paul Eggert <eggert@cs.ucla.edu>
Cc: bug-gnulib@gnu.org
Subject: Re: [PATCH v2] Define alignof_slot using _Alignof when using C11 or newer
Date: Sun, 15 Jan 2023 15:05:33 -0800 [thread overview]
Message-ID: <CAMKF1srsXH=Qc5gUGMLh2_u-L-bgh_Pb6+6dF6WXZw3JJQ7nsA@mail.gmail.com> (raw)
In-Reply-To: <6427f898-83b5-abe2-afd3-a4dc9ecb7a09@cs.ucla.edu>
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On Sun, Jan 15, 2023 at 11:52 AM Paul Eggert <eggert@cs.ucla.edu> wrote:
> On 2023-01-14 17:51, Paul Eggert wrote:
>
> > We already have two copies of that stuff elsewhere (in lib/stdalign.in.h
> > and m4/stdalign.m4), for reasons that currently escape me.
>
> To try to address that in an upward-compatible way, I installed the
> attached. This shrinks the number of copies of that code down to one.
> The basic idea is to prefer C23 semantics in apps and the rest of Gnulib
> by using the new alignasof module, whereas the existing stdalign module
> is now for C11/C17 compatibility and is now deprecated.
Your patch fixed the issue I did not try regenerating the gnulib in the
concerned project but copied the change manually to test. AFAICT c++ looks
to be not affected
>
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next prev parent reply other threads:[~2023-01-15 23:05 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-15 1:20 [PATCH v2] Define alignof_slot using _Alignof when using C11 or newer Khem Raj
2023-01-15 1:51 ` Paul Eggert
2023-01-15 19:52 ` Paul Eggert
2023-01-15 19:56 ` Paul Eggert
2023-01-15 23:05 ` Khem Raj [this message]
2023-01-16 17:01 ` Bruno Haible
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